Last updated: October 03, 2024
| Status | Standard Number | Standard Title | Purpose | Board Adopted Date | Filing Date of Standard | FERC Orders (Issued Date) | Regulatory Order Effective Date | Effective Date of Standard | Phased-in Implementation | Inactive Date of Standard | Implementation Plan | Public Notes | Project Page | Related Documents | RSAW | Lessons Learned | Compliance Guidance |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Inactive | BAL-001-0 | Real Power Balancing Control Performance | To maintain Interconnection steady-state frequency within defined limits by balancing real power demand and supply in real-time.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with BAL-001-0a (WECC Request for Interpretation of BAL-001-0, Requirement 1) | |||||||
| Inactive | BAL-001-0.1a | Real Power Balancing Control Performance | To maintain Interconnection steady-state frequency within defined limits by balancing real power demand and supply in real-time.... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 3/31/2014 | ||||||||
| Inactive | BAL-001-0a | Real Power Balancing Control Performance | To maintain Interconnection steady-state frequency within defined limits by balancing real power demand and supply in real-time.... See Standard details.. | 10/23/2007 | 12/19/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 5/12/2009 | Replaced with BAL-001-0.1a (WECC Request for Interpretation of BAL-001-0, Requirement 1 and Errata change) | |||||||
| Inactive | BAL-001-1 | Real Power Balancing Control Performance | To maintain Interconnection steady-state frequency within defined limits by balancing real power demand and supply in real-time.... See Standard details.. | 12/19/2012 | 8/20/2013 | 10/16/2013 | 10/16/2013 | 4/1/2014 | 6/30/2016 | Project 2010-14.1 | |||||||
| Mandatory Subject to Enforcement | BAL-001-2 | Real Power Balancing Control Performance | To control Interconnection frequency within defined limits.... See Standard details.. | 8/15/2013 | 4/2/2014 | 4/16/2015 | 6/22/2015 | 7/1/2016 | Implementation Plan | Replaced BAL-001-1 | Project 2010-14.1 | RSAW | |||||
| Inactive | BAL-001-TRE-1 | Primary Frequency Response in the ERCOT Region | To maintain Interconnection steady-state frequency within defined limits.... See Standard details.. | 8/15/2013 | 9/18/2013 | 1/16/2014 | 1/16/2014 | 4/1/2014 | 6/30/2020 | Implementation Plan | Refer to the implementation plan for specific compliance dates and timeframes. | Texas RE | RSAW | ||||
| Mandatory Subject to Enforcement | BAL-001-TRE-2 | Primary Frequency Response in the ERCOT Region | To maintain Interconnection steady-state frequency within defined limits.... See Standard details.. | 2/6/2020 | 3/11/2020 | 5/19/2020 | 5/19/2020 | 7/1/2020 | Implementation Plan | Texas RE | |||||||
| Inactive | BAL-002-0 | Disturbance Control Performance | The purpose of the Disturbance Control Standard (DCS) is to ensure the Balancing Authority is able to utilize its Contingency Reserve to balance resources and demand and return Interconnection frequency within defined limits follo... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2012 | Replaced with BAL-002-1 | |||||||
| Inactive | BAL-002-1 | Disturbance Control Performance | The purpose of the Disturbance Control Standard (DCS) is to ensure the Balancing Authority is able to utilize its Contingency Reserve to balance resources and demand and return Interconnection frequency within defined limits follo... See Standard details.. | 8/5/2010 | 9/9/2010 | 1/10/2011 | 1/10/2011 | 4/1/2012 | 12/31/2017 | Implementation Plan | Replaced by BAL-002-2 | Project 2010-12 | RSAW | ||||
| Inactive | BAL-002-1a | Disturbance Control Performance | The purpose of the Disturbance Control Standard (DCS) is to ensure the Balancing Authority is able to utilize its Contingency Reserve to balance resources and demand and return Interconnection frequency within defined limits follo... See Standard details.. | 11/7/2012 | 2/12/2013 | 2/17/2017 | Implementation Plan | BAL-002-1a was never approved or amended by FERC; notice of withdrawal filed 2/2/2017 following FERC approval of BAL-002-2. | Project 2010-12 | RSAW | |||||||
| Inactive | BAL-002-2 | Disturbance Control Standard – Contingency Reserve for Recovery from a Balancing Contingency Event | To ensure the Balancing Authority or Reserve Sharing Group balances resources and demand and returns the Balancing Authority's or Reserve Sharing Group's Area Control Error to defined values (subject to applicable limits) followin... See Standard details.. | 11/5/2015 | 1/29/2016 | 1/19/2017 | 4/3/2017 | 12/31/2017 | Implementation Plan | Replaces BAL-002-1 | Project 2010-14.1 | ||||||
| Inactive | BAL-002-2(i) | Disturbance Control Standard – Contingency Reserve for Recovery from a Balancing Contingency Event | To ensure the Balancing Authority or Reserve Sharing Group balances resources and demand and returns the Balancing Authority's or Reserve Sharing Group's Area Control Error to defined values (subject to applicable limits) followin... See Standard details.. | 8/10/2017 | 8/14/2017 | 10/2/2017 | 10/2/2017 | 1/1/2018 | 3/31/2019 | Implementation Plan | RSAW | ||||||
| Mandatory Subject to Enforcement | BAL-002-3 | Disturbance Control Standard – Contingency Reserve for Recovery from a Balancing Contingency Event | To ensure the Balancing Authority or Reserve Sharing Group balances resources and demand and returns the Balancing Authority's or Reserve Sharing Group's Area Control Error to defined values (subject to applicable limits) followin... See Standard details.. | 8/16/2018 | 8/17/2018 | 9/25/2018 | 9/25/2018 | 4/1/2019 | Implementation Plan | Replaces BAL-002-2(i). | Project 2017-06 | RSAW | |||||
| Inactive | BAL-002-WECC-1 | Contingency Reserves | Contingency Reserve is required for the reliable operation of the interconnected power system. Adequate generating capacity must be available at all times to maintain scheduled frequency, and avoid loss of firm load following tran... See Standard details.. | 10/29/2008 | 3/25/2009 | 11/26/2010 | Remanded by FERC in an October 21, 2010 Order, effective November 26, 2010. | ||||||||||
| Inactive | BAL-002-WECC-2 | Contingency Reserve | To specify the quantity and types of Contingency Reserve required to ensure reliability under normal and abnormal conditions.... See Standard details.. | 11/7/2012 | 4/12/2013 | 11/21/2013 | 1/28/2014 | 10/1/2014 | 1/23/2017 | Implementation Plan | WECC | ||||||
| Inactive | BAL-002-WECC-2a | Contingency Reserve | To specify the quantity and types of Contingency Reserve required to ensure reliability under normal and abnormal conditions.... See Standard details.. | 11/2/2016 | 11/9/2016 | 1/24/2017 | 1/24/2017 | 1/24/2017 | 6/27/2021 | Implementation Plan | Replaces BAL-002-WECC-2 | WECC | |||||
| Mandatory Subject to Enforcement | BAL-002-WECC-3 | Contingency Reserve | To specify the quantity and types of Contingency Reserve required to ensure reliability under normal and abnormal conditions.... See Standard details.. | 8/15/2019 | 9/6/2019 | 4/15/2021 | 4/15/2021 | 6/28/2021 | Implementation Plan | WECC | |||||||
| Inactive | BAL-003-0 | Frequency Response and Bias | This standard provides a consistent method for calculating the Frequency Bias component of ACE.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with BAL-003-0a (Interpretation of BAL-003-0, Requirement 3) | |||||||
| Inactive | BAL-003-0.1a | Frequency Response and Bias | This standard provides a consistent method for calculating the Frequency Bias component of ACE.... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 6/28/2009 | Replaced with BAL-003-0.1b | |||||||
| Inactive | BAL-003-0.1b | Frequency Response and Bias | This standard provides a consistent method for calculating the Frequency Bias component of ACE.... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 6/29/2009 | 3/31/2015 | ||||||||
| Inactive | BAL-003-0a | Frequency Response and Bias | This standard provides a consistent method for calculating the Frequency Bias component of ACE.... See Standard details.. | 10/23/2007 | 12/19/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 5/12/2009 | Replaced with BAL-003-0.1a (Errata) | |||||||
| Inactive | BAL-003-0b | Frequency Response and Bias | This standard provides a consistent method for calculating the Frequency Bias component of ACE.... See Standard details.. | 2/12/2008 | 7/28/2008 | 5/21/2009 | 6/29/2009 | 6/28/2009 | Replaced with BAL-003-0.1b | ||||||||
| Inactive | BAL-003-1 | Frequency Response and Frequency Bias Setting | To require sufficient Frequency Response from the Balancing Authority (BA) to maintain Interconnection Frequency within predefined bounds by arresting frequency deviations and supporting frequency until the frequency is restored t... See Standard details.. | 2/7/2013 | 3/29/2013 | 1/16/2014 | 3/24/2014 | 4/1/2015 | X | 11/12/2015 | Implementation Plan | See the implementation plan for guidance on phased-in enforcement dates. Requirement R1 will never become enforceable.. Disregard the dates for R1 it is non enforceable. | |||||
| Inactive | BAL-003-1.1 | Frequency Response and Frequency Bias Setting | To require sufficient Frequency Response from the Balancing Authority (BA) to maintain Interconnection Frequency within predefined bounds by arresting frequency deviations and supporting frequency until the frequency is restored t... See Standard details.. | 2/7/2013 | 8/25/2015 | 11/13/2015 | 11/13/2015 | 11/13/2015 | X | 11/30/2020 | Implementation Plan | Replaces BAL-003-1 | Project 2007-12 | RSAW | |||
| Mandatory Subject to Enforcement | BAL-003-2 | Frequency Response and Frequency Bias Setting | To require sufficient Frequency Response from the Balancing Authority (BA) to maintain Interconnection Frequency within predefined bounds by arresting frequency deviations and supporting frequency until the frequency is restored t... See Standard details.. | 11/5/2019 | 12/19/2019 | 7/15/2020 | 7/15/2020 | 12/1/2020 | Implementation Plan | Project 2017-01 | RSAW | ||||||
| Inactive | BAL-004-0 | Time Error Correction | The purpose of this standard is to ensure that Time Error Corrections are conducted in a manner that does not adversely affect the reliability of the Interconnection.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 4/1/2017 | Implementation Plan | The retirement of BAL-004-0 is contingent upon the retirement of NAESB WEQ-006 Manual Time Error Correction Business Practice Standard. | Time Error Correction | |||||
| Inactive | BAL-004-1 | Time Error Correction | The purpose of this standard is to ensure that Time Error Corrections are conducted in a manner that does not adversely affect the reliability of the Interconnection.... See Standard details.. | 3/26/2008 | 8/11/2011 | 8/16/2012 | The NERC BOT withdrew its approval of this standard at its meeting on August 16, 2012. | ||||||||||
| Inactive | BAL-004-WECC-01 | Automatic Time Error Correction | To maintain Interconnection frequency within a predefined frequency profile under all conditions (i.e. normal and abnormal), and to ensure that Time Error Corrections are effectively conducted in a manner that does not adversely a... See Standard details.. | 3/26/2008 | 7/29/2008 | 5/21/2009 | 6/29/2009 | 7/1/2009 | 3/31/2014 | WECC | |||||||
| Inactive | BAL-004-WECC-02 | Automatic Time Error Correction (ATEC) | To maintain Interconnection frequency and to ensure that Time Error Corrections and Primary Inadvertent Interchange (PII) payback are effectively conducted in a manner that does not adversely affect the reliability of the Intercon... See Standard details.. | 12/19/2012 | 8/20/2013 | 10/16/2013 | 10/16/2013 | 4/1/2014 | 9/30/2018 | Replaces BAL-004-WECC-01 | WECC | ||||||
| Mandatory Subject to Enforcement | BAL-004-WECC-3 | Automatic Time Error Correction | To maintain Interconnection frequency and to ensure that Time Error Corrections and Primary Inadvertent Interchange (PII) payback are effectively conducted in a manner that does not adversely affect the reliability of the Intercon... See Standard details.. | 2/8/2018 | 3/8/2018 | 5/30/2018 | 5/30/2018 | 10/1/2018 | Implementation Plan | WECC | |||||||
| Inactive | BAL-005-0 | Automatic Generation Control | This standard establishes requirements for Balancing Authority Automatic Generation Control (AGC) necessary to calculate Area Control Error (ACE) and to routinely deploy the Regulating Reserve. The standard also ensures that all f... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with BAL-005-0b (R.W. Beck Request for Interpretation of BAL-005-0, Requirement 17) | |||||||
| Inactive | BAL-005-0.1b | Automatic Generation Control | This standard establishes requirements for Balancing Authority Automatic Generation Control (AGC) necessary to calculate Area Control Error (ACE) and to routinely deploy the Regulating Reserve. The standard also ensures that all f... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 9/12/2012 | Replaced by BAL-005-0.2b (Errata) | |||||||
| Inactive | BAL-005-0.2b | Automatic Generation Control | This standard establishes requirements for Balancing Authority Automatic Generation Control (AGC) necessary to calculate Area Control Error (ACE) and to routinely deploy the Regulating Reserve. The standard also ensures that all f... See Standard details.. | 3/8/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 9/13/2012 | 12/31/2018 | Implementation Plan | Replaces BAL-005-0.1b | Project 2007-25 | RSAW | ||||
| Inactive | BAL-005-0a | Automatic Generation Control | This standard establishes requirements for Balancing Authority Automatic Generation Control (AGC) necessary to calculate Area Control Error (ACE) and to routinely deploy the Regulating Reserve. The standard also ensures that all f... See Standard details.. | 5/2/2007 | 12/19/2007 | 4/15/2008 | Withdrawn | ||||||||||
| Inactive | BAL-005-0b | Automatic Generation Control | This standard establishes requirements for Balancing Authority Automatic Generation Control (AGC) necessary to calculate Area Control Error (ACE) and to routinely deploy the Regulating Reserve. The standard also ensures that all f... See Standard details.. | 2/12/2008 | 4/15/2008 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 5/12/2009 | Replaced with BAL-005-0.1b (Errata) | |||||||
| Mandatory Subject to Enforcement | BAL-005-1 | Balancing Authority Control | This standard establishes requirements for acquiring data necessary to calculate Reporting Area Control Error (Reporting ACE). The standard also specifies a minimum periodicity, accuracy, and availability requirement for acquisiti... See Standard details.. | 2/11/2016 | 4/20/2016 | 9/20/2017 | 11/27/2017 | 1/1/2019 | Implementation Plan | BAL-005-1 will replace BAL-005-0.2b and BAL-006-2 | Project 2010-14.2.1 | Technical Rationale BAL-005-1 | RSAW | ||||
| Inactive | BAL-006-0 | Inadvertent Interchange | This standard defines a process for monitoring Balancing Authorities to ensure that, over the long term, Balancing Authority Areas do not excessively depend on other Balancing Authority Areas in the Interconnection for meeting the... See Standard details.. | 2/8/2005 | 4/4/2006 | 5/1/2006 | Replaced with BAL-006-1 (BAL-006-0 was never enforceable) | ||||||||||
| Inactive | BAL-006-1 | Inadvertent Interchange | This standard defines a process for monitoring Balancing Authorities to ensure that, over the long term, Balancing Authority Areas do not excessively depend on other Balancing Authority Areas in the Interconnection for meeting the... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with BAL-006-1.1 (Errata) | |||||||
| Inactive | BAL-006-1.1 | Inadvertent Interchange | This standard defines a process for monitoring Balancing Authorities to ensure that, over the long term, Balancing Authority Areas do not excessively depend on other Balancing Authority Areas in the Interconnection for meeting the... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 3/31/2011 | Replaced with BAL-006-2 | |||||||
| Inactive | BAL-006-2 | Inadvertent Interchange | This standard defines a process for monitoring Balancing Authorities to ensure that, over the long term, Balancing Authority Areas do not excessively depend on other Balancing Authority Areas in the Interconnection for meeting the... See Standard details.. | 11/5/2009 | 11/20/2009 | 1/6/2011 | 1/6/2011 | 4/1/2011 | 12/31/2018 | Implementation Plan | Replaces BAL-006-1.1 | Project 2009-18 | RSAW | ||||
| Mandatory Subject to Enforcement | BAL-502-RF-03 | Planning Resource Adequacy Analysis, Assessment and Documentation | To establish common criteria, based on “one day in ten year” loss of Load expectation principles, for the analysis, assessment and documentation of Resource Adequacy for Load in the ReliabilityFirst Corporation (RF) region... See Standard details.. | 8/10/2017 | 9/7/2017 | 10/16/2017 | 10/16/2017 | 1/1/2018 | Implementation Plan | Replaces BAL-502-RFC-02 | RF | ||||||
| Inactive | BAL-502-RFC-02 | Planning Resource Adequacy Analysis, Assessment and Documentation | To establish common criteria, based on “one day in ten year” loss of Load expectation principles, for the analysis, assessment and documentation of Resource Adequacy for Load in the ReliabilityFirst Corporation (RFC) region... See Standard details.. | 8/5/2009 | 12/14/2009 | 3/17/2011 | 5/23/2011 | 5/23/2011 | 12/31/2017 | Implementation Plan | |||||||
| Inactive | BAL-STD-002-0 | Operating Reserves (WECC) | Regional Reliability Standard to address the Operating Reserve requirements of the Western Interconnection.... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 9/30/2014 | ||||||||
| Inactive | CIP-001-0 | Sabotage Reporting | Disturbances or unusual occurrences, suspected or determined to be caused by sabotage, shall be reported to the appropriate systems, governmental agencies, and regulatory bodies.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with CIP-001-1 (CIP-001-0 was never enforceable) | ||||||||||
| Inactive | CIP-001-1 | Sabotage Reporting | Disturbances or unusual occurrences, suspected or determined to be caused by sabotage, shall be reported to the appropriate systems, governmental agencies, and regulatory bodies.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 2/1/2011 | Replaced with CIP-001-1a (Interpretation of R2) | |||||||
| Inactive | CIP-001-1a | Sabotage Reporting | Disturbances or unusual occurrences, suspected or determined to be caused by sabotage, shall be reported to the appropriate systems, governmental agencies, and regulatory bodies.... See Standard details.. | 2/16/2010 | 4/21/2010 | 2/2/2011 | 2/2/2011 | 2/2/2011 | 9/30/2011 | Replaced with CIP-001-2a | |||||||
| Inactive | CIP-001-2a | Sabotage Reporting | Disturbances or unusual occurrences, suspected or determined to be caused by sabotage, shall be reported to the appropriate systems, governmental agencies, and regulatory bodies.... See Standard details.. | 2/17/2011 | 6/21/2011 | 8/2/2011 | 8/2/2011 | 10/1/2011 | 12/31/2013 | Replaced with EOP-004-2 | Project 2009-09 | ||||||
| Inactive | CIP-002-1 | Cyber Security — Critical Cyber Asset Identification | NERC Standards CIP-002 through CIP-009 provide a cyber security framework for the identification and protection of Critical Cyber Assets to support reliable operation of the Bulk Electric System. These standards recognize the diff... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-002-2 | |||||||
| Inactive | CIP-002-2 | Cyber Security — Critical Cyber Asset Identification | Standard CIP-002-2 requires the identification and documentation of the Critical Cyber Assets associated with the Critical Assets that support the reliable operation of the Bulk Electric System. These Critical Assets are to be ide... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 9/30/2010 | Replaced with CIP-002-3 | |||||||
| Inactive | CIP-002-3 | Cyber Security — Critical Cyber Asset Identification | Standard CIP-002-3 requires the identification and documentation of the Critical Cyber Assets associated with the Critical Assets that support the reliable operation of the Bulk Electric System. These Critical Assets are to be ide... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 6/30/2016 | Implementation Plan | Project 2009-21 | ||||||
| Inactive | CIP-002-3a | Cyber Security — Critical Cyber Asset Identification | Standard CIP-002-3 requires the identification and documentation of the Critical Cyber Assets associated with the Critical Assets that support the reliable operation of the Bulk Electric System. These Critical Assets are to be ide... See Standard details.. | 5/9/2012 | 8/1/2012 | 3/21/2013 | FERC remanded the interpretation of R3 in an order issued on 3/21/13 | ||||||||||
| Inactive | CIP-002-3b | Cyber Security — Critical Cyber Asset Identification | Standard CIP-002-3 requires the identification and documentation of the Critical Cyber Assets associated with the Critical Assets that support the reliable operation of the Bulk Electric System. These Critical Assets are to be ide... See Standard details.. | 2/7/2013 | 6/30/2016 | Implementation Plan | Project 2009-21 | ||||||||||
| Inactive | CIP-002-3(i) | Cyber Security — Critical Cyber Asset Identification | NERC Standards CIP-002-3(i) through CIP-009-3 provide a cyber security framework for the identification and protection of Critical Cyber Assets to support reliable operation of the Bulk Electric System. These standards recogniz... See Standard details.. | 11/13/2014 | 11/13/2014 | Implementation Plan | Version developed but never filed for approval. | Project 2010-05.2 | |||||||||
| Inactive | CIP-002-3(i)b | Cyber Security — Critical Cyber Asset Identification | NERC Standards CIP-002-3(i)b through CIP-009-3 provide a cyber security framework for the identification and protection of Critical Cyber Assets to support reliable operation of the Bulk Electric System. These standards recogni... See Standard details.. | 11/13/2014 | 11/13/2014 | Implementation Plan | Version developed but never filed for approval. | Project 2010-05.2 | |||||||||
| Inactive | CIP-002-4 | Cyber Security — Critical Cyber Asset Identification | Standard CIP-002-4 requires the identification and documentation of the Critical Cyber Assets associated with the Critical Assets that support the reliable operation of the Bulk Electric System. These Critical Assets are to be ide... See Standard details.. | 1/24/2011 | 2/10/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||
| Inactive | CIP-002-4a | Cyber Security — Critical Cyber Asset Identification | Standard CIP-002-4 requires the identification and documentation of the Critical Cyber Assets associated with the Critical Assets that support the reliable operation of the Bulk Electric System. These Critical Assets are to be ide... See Standard details.. | 5/9/2012 | 8/1/2012 | 3/21/2013 | Implementation Plan | FERC remanded the interpretation of R3 in an order issued on 3/21/13 | Project 2008-06 | ||||||||
| Inactive | CIP-002-5 | Cyber Security — BES Cyber System Categorization | To identify and categorize BES Cyber Systems and their associated BES Cyber Assets for the application of cyber security requirements commensurate with the adverse impact that loss, compromise, or misuse of those BES Cyber Systems... See Standard details.. | 11/26/2012 | 1/31/2013 | 2/3/2014 | Implementation Plan | Replaced with CIP-002-5.1 (Errata) | Project 2008-06 | ||||||||
| Inactive | CIP-002-5.1 | Cyber Security — BES Cyber System Categorization | To identify and categorize BES Cyber Systems and their associated BES Cyber Assets for the application of cyber security requirements commensurate with the adverse impact that loss, compromise, or misuse of those BES Cyber Systems... See Standard details.. | 9/27/2013 | 9/30/2013 | 11/22/2013 | 2/3/2014 | 7/1/2016 | 12/26/2016 | Implementation Plan | Errata approved by the SC on 9/27/2013 | Project 2008-06 | CIP Version 5 Transition Program | 5/20/2016 | |||
| Mandatory Subject to Enforcement | CIP-002-5.1a | Cyber Security — BES Cyber System Categorization | To identify and categorize BES Cyber Systems and their associated BES Cyber Assets for the application of cyber security requirements commensurate with the adverse impact that loss, compromise, or misuse of those BES Cyber Systems... See Standard details.. | 11/2/2016 | 11/28/2016 | 12/27/2016 | 12/27/2016 | 12/27/2016 | Implementation Plan | CIP-002-5.1a replaced CIP-002-5.1 | Project 2015-INT-01 | RSAW | 2/9/2018 | ||||
| Inactive | CIP-002-6 | Cyber Security – BES Cyber System Categorization | To identify and categorize BES Cyber Systems and their associated BES Cyber Assets for the application of cyber security requirements commensurate with the adverse impact that loss, compromise, or misuse of those BES Cyber Syste... See Standard details.. | 5/14/2020 | 6/12/2020 | 2/4/2021 | Implementation Plan | This standard was withdrawn by NERC per request to FERC on 2/5/21 and will never be effective. It was approved by the NERC BOT on 2/4/21. | Project 2016-02 | ||||||||
| Filed and Pending Regulatory Approval | CIP-002-7 | Cyber Security — BES Cyber System Categorization | To identify and categorize BES Cyber Systems (BCS) and their associated BES Cyber Assets (BCA) for the application of cyber security requirements commensurate with the adverse impact that loss, compromise, or misuse of those BCS c... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-003-1 | Cyber Security — Security Management Controls | Standard CIP-003 requires that Responsible Entities have minimum security management controls in place to protect Critical Cyber Assets. Standard CIP-003 should be read as part of a group of standards numbered Standards CIP-002 th... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-003-2 | |||||||
| Filed and Pending Regulatory Approval | CIP-003-10 | Cyber Security — Security Management Controls | To specify consistent and sustainable security management controls that establish responsibility and accountability to protect BES Cyber Systems (BCS) against compromise that could lead to misoperation or instability in the Bulk E... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-003-2 | Cyber Security — Security Management Controls | Standard CIP-003-2 requires that Responsible Entities have minimum security management controls in place to protect Critical Cyber Assets. Standard CIP-003-2 should be read as part of a group of standards numbered Standards CIP-00... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 9/30/2010 | Replaced with CIP-003-3 | |||||||
| Inactive | CIP-003-3 | Cyber Security — Security Management Controls | Standard CIP-003-3 requires that Responsible Entities have minimum security management controls in place to protect Critical Cyber Assets. Standard CIP-003-3 should be read as part of a group of standards numbered Standards CIP-00... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 6/30/2016 | Project 2009-21 | |||||||
| Inactive | CIP-003-3a | Cyber Security — Security Management Controls | Standard CIP-003-3 requires that Responsible Entities have minimum security management controls in place to protect Critical Cyber Assets. Standard CIP-003-3 should be read as part of a group of standards numbered Standards CIP-00... See Standard details.. | 11/7/2013 | 6/30/2016 | Project 2012-06 | |||||||||||
| Inactive | CIP-003-4 | Cyber Security — Security Management Controls | Standard CIP-003-4 requires that Responsible Entities have minimum security management controls in place to protect Critical Cyber Assets. Standard CIP-003-4 should be read as part of a group of standards numbered Standards CIP-00... See Standard details.. | 1/24/2011 | 2/10/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||
| Inactive | CIP-003-4a | Cyber Security — Security Management Controls | Standard CIP-003-4 requires that Responsible Entities have minimum security management controls in place to protect Critical Cyber Assets. Standard CIP-003-4 should be read as part of a group of standards numbered Standards CIP-00... See Standard details.. | 11/7/2013 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||||||
| Inactive | CIP-003-5 | Cyber Security — Security Management Controls | To specify consistent and sustainable security management controls that establish responsibility and accountability to protect BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | CIP-003-5 will be superseded by CIP-003-6. | Project 2008-06 | ||||||
| Inactive | CIP-003-6 | Cyber Security — Security Management Controls | To specify consistent and sustainable security management controls that establish responsibility and accountability to protect Bulk Electric System (BES) Cyber Systems against compromise that could lead to misoperation or instabil... See Standard details.. | 2/12/2015 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | X | 12/31/2019 | Implementation Plan | With the approval of CIP-003-7 and its associated Implementation Plan, entities will not be required to implement CIP-003-6, Requirement R2, Attachment 1, Sections 2 and 3. Instead, entities will implement CIP-003-7, Requirement R | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | |
| Inactive | CIP-003-7 | Cyber Security — Security Management Controls | To specify consistent and sustainable security management controls that establish responsibility and accountability to protect BES Cyber Systems against compromise that could lead to misoperation or instability in the Bulk Electri... See Standard details.. | 2/10/2017 | 3/3/2017 | 4/19/2018 | 6/25/2018 | 1/1/2020 | 3/31/2020 | Implementation Plan | Project 2016-02 | RSAW | |||||
| Mandatory Subject to Enforcement | CIP-003-8 | Cyber Security — Security Management Controls | To specify consistent and sustainable security management controls that establish responsibility and accountability to protect BES Cyber Systems against compromise that could lead to misoperation or instability in the Bulk Electri... See Standard details.. | 5/9/2019 | 5/21/2019 | 7/31/2019 | 7/31/2019 | 4/1/2020 | 3/31/2026 | Implementation Plan | Project 2016-02 | RSAW | |||||
| Subject to Future Enforcement | CIP-003-9 | Cyber Security — Security Management Controls | To specify consistent and sustainable security management controls that establish responsibility and accountability to protect BES Cyber Systems against compromise that could lead to misoperation or instability in the Bulk Electri... See Standard details.. | 11/16/2022 | 12/6/2022 | 3/16/2023 | 4/1/2026 | 4/1/2026 | Implementation Plan | Project 2020-03 | RSAW | ||||||
| Inactive | CIP-004-1 | Cyber Security — Personnel & Training | Standard CIP-004 requires that personnel having authorized cyber or authorized unescorted physical access to Critical Cyber Assets, including contractors and service vendors, have an appropriate level of personnel risk assessment,... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-004-2 | |||||||
| Inactive | CIP-004-2 | Cyber Security — Personnel & Training | Standard CIP-004-2 requires that personnel having authorized cyber or authorized unescorted physical access to Critical Cyber Assets, including contractors and service vendors, have an appropriate level of personnel risk assessmen... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 9/30/2010 | Replaced with CIP-004-3 | |||||||
| Inactive | CIP-004-3 | Cyber Security — Personnel & Training | Standard CIP-004-3 requires that personnel having authorized cyber or authorized unescorted physical access to Critical Cyber Assets, including contractors and service vendors, have an appropriate level of personnel risk assessmen... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 12/11/2012 | Implementation Plan | Replaced with CIP-004-3a (Interpretation) | Project 2010-09 | |||||
| Inactive | CIP-004-3a | Cyber Security — Personnel & Training | Standard CIP-004-3 requires that personnel having authorized cyber or authorized unescorted physical access to Critical Cyber Assets, including contractors and service vendors, have an appropriate level of personnel risk assessmen... See Standard details.. | 5/24/2012 | 8/1/2012 | 12/12/2012 | 12/12/2012 | 12/12/2012 | 6/30/2016 | Implementation Plan | Project 2009-26 | ||||||
| Inactive | CIP-004-4 | Cyber Security — Personnel & Training | Standard CIP-004-4 requires that personnel having authorized cyber or authorized unescorted physical access to Critical Cyber Assets, including contractors and service vendors, have an appropriate level of personnel risk assessmen... See Standard details.. | 1/24/2011 | 2/10/2011 | 4/19/2012 | 6/25/2012 | 12/11/2012 | Implementation Plan | Replaced with CIP-004-4a (Interpretation) | Project 2008-06 | ||||||
| Inactive | CIP-004-4a | Cyber Security — Personnel & Training | Standard CIP-004-4 requires that personnel having authorized cyber or authorized unescorted physical access to Critical Cyber Assets, including contractors and service vendors, have an appropriate level of personnel risk assessmen... See Standard details.. | 5/24/2012 | 8/1/2012 | 12/12/2012 | 12/12/2012 | 10/1/2014 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||
| Inactive | CIP-004-5 | Cyber Security — Personnel & Training | To minimize the risk against compromise that could lead to misoperation or instability in the BES from individuals accessing BES Cyber Systems by requiring an appropriate level of personnel risk assessment, training, and security ... See Standard details.. | 11/26/2012 | 1/31/2013 | 9/30/2013 | Replaced with CIP-004-5.1 (Errata) | ||||||||||
| Inactive | CIP-004-5.1 | Cyber Security — Personnel & Training | To minimize the risk against compromise that could lead to misoperation or instability in the BES from individuals accessing BES Cyber Systems by requiring an appropriate level of personnel risk assessment, training, and security ... See Standard details.. | 9/27/2013 | 9/30/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | CIP-004-5.1 will be superseded by CIP-004-6. | Project 2008-06 | ||||||
| Inactive | CIP-004-6 | Cyber Security — Personnel & Training | To minimize the risk against compromise that could lead to misoperation or instability in the Bulk Electric System (BES) from individuals accessing BES Cyber Systems by requiring an appropriate level of personnel risk assessment, ... See Standard details.. | 2/12/2015 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | X | 12/31/2023 | Implementation Plan | Located under Key Resources: CIP V5 Effective Dates | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016 | |
| Mandatory Subject to Enforcement | CIP-004-7 | Cyber Security — Personnel & Training | To minimize the risk against compromise that could lead to misoperation or instability in the Bulk Electric System (BES) from individuals accessing BES Cyber Systems by requiring an appropriate level of personnel risk assessment,... See Standard details.. | 8/12/2021 | 9/15/2021 | 12/7/2021 | 12/7/2021 | 1/1/2024 | Implementation Plan | A Responsible Entity may elect to comply with the requirements in CIP-004-7 and CIP-011-3 following their approval by the applicable governmental authority, but prior to their Effective Date. In such a case, the Responsible Entity | Project 2019-02 | Technical Rationale CIP-004-7 | RSAW | Implementation Guidance | |||
| Filed and Pending Regulatory Approval | CIP-004-8 | Cyber Security — Personnel & Training | To minimize the risk against compromise that could lead to misoperation or instability in the Bulk Electric System (BES) from individuals accessing BES Cyber Systems (BCS) by requiring an appropriate level of personnel risk assess... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-005-1 | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005 requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005 should be read as p... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-005-2 | |||||||
| Inactive | CIP-005-1a | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005 requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005 should be read as p... See Standard details.. | 2/16/2010 | 2/1/2011 | Replaced with CIP-005-3a | |||||||||||
| Inactive | CIP-005-2 | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005-2 requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005-2 should be read ... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 9/30/2010 | Replaced with CIP-005-3 | |||||||
| Inactive | CIP-005-2a | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005-2 requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005-2 should be read ... See Standard details.. | 2/16/2010 | 4/21/2010 | 2/2/2011 | 2/2/2011 | 2/1/2011 | Replaced with CIP-005-3a | ||||||||
| Inactive | CIP-005-3 | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005-3 requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005-3 should be read ... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 2/1/2011 | Replaced with CIP-005-3a (Interpretation of CIP-005-3, Section 4.2.2 and Requirement 1.3) | |||||||
| Inactive | CIP-005-3a | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005-3 requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005-3 should be read ... See Standard details.. | 2/16/2010 | 4/21/2010 | 2/2/2011 | 2/2/2011 | 2/2/2011 | 6/30/2016 | Implementation Plan | Project 2009-12 | ||||||
| Inactive | CIP-005-4a | Cyber Security — Electronic Security Perimeter(s) | Standard CIP-005-4a requires the identification and protection of the Electronic Security Perimeter(s) inside which all Critical Cyber Assets reside, as well as all access points on the perimeter. Standard CIP-005-4a should be rea... See Standard details.. | 1/24/2011 | 4/12/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||
| Inactive | CIP-005-5 | Cyber Security — Electronic Security Perimeter(s) | To manage electronic access to BES Cyber Systems by specifying a controlled Electronic Security Perimeter in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 7/1/2016 | 9/30/2020 | Implementation Plan | See Key Resources: http://www.nerc.com/pa/CI/Pages/Transition-Program.aspx | Project 2008-06 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | ||
| Inactive | CIP-005-6 | Cyber Security — Electronic Security Perimeter(s) | To manage electronic access to BES Cyber Systems by specifying a controlled Electronic Security Perimeter in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 8/10/2017 | 9/26/2017 | 10/18/2018 | 12/26/2018 | 10/1/2020 | 9/30/2022 | Implementation Plan | Project 2016-03 | RSAW | |||||
| Mandatory Subject to Enforcement | CIP-005-7 | Cyber Security — Electronic Security Perimeter(s) | To manage electronic access to BES Cyber Systems by specifying a controlled Electronic Security Perimeter in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 11/5/2020 | 12/14/2020 | 3/18/2021 | 3/18/2021 | 10/1/2022 | Implementation Plan | Project 2019-03 | Technical Rationale CIP-005-7 | RSAW | |||||
| Filed and Pending Regulatory Approval | CIP-005-8 | Cyber Security — Electronic Security Perimeter(s) | To protect BES Cyber Systems (BCS) against compromise by permitting only known and controlled communication to reduce the likelihood of misoperation or instability in the Bulk Electric System (BES).... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-006-1 | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006 should be read as part of a group of standards numbered Standards CIP-002 throu... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Implementation Plan | Replaced with CIP-006-2 | ||||||
| Inactive | CIP-006-1a | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006 should be read as part of a group of standards numbered Standards CIP-002 throu... See Standard details.. | 2/12/2008 | 12/22/2009 | Implementation Plan | Replaced with CIP-006-1b and included as part of CIP-006-2b filing; inactive as of the date CIP-006-2b was filed | ||||||||||
| Inactive | CIP-006-1b | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006 should be read as part of a group of standards numbered Standards CIP-002 throu... See Standard details.. | 8/5/2009 | 12/22/2009 | Implementation Plan | Replaced with CIP-006-2b and included as part of CIP-006-2b filing; inactive as of the date CIP-006-2b was filed | ||||||||||
| Inactive | CIP-006-1c | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006 should be read as part of a group of standards numbered Standards CIP-002 throu... See Standard details.. | 2/16/2010 | 4/20/2010 | Implementation Plan | Replaced with CIP-006-2c (filed as CIP-006-2c because CIP-006-1 was inactive as of the filing date and the interpretation equally applied to CIP-006-2; inactive as of the date CIP-006-2c was filed) | ||||||||||
| Inactive | CIP-006-2 | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-2 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-2 should be read as part of a group of standards numbered Standards CIP-002-2... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 7/14/2010 | Implementation Plan | Replaced with CIP-006-2c | ||||||
| Inactive | CIP-006-2a | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-2 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-2 should be read as part of a group of standards numbered Standards CIP-002-2... See Standard details.. | 5/6/2009 | 4/20/2010 | 7/15/2010 | 7/15/2010 | 7/15/2010 | 9/30/2010 | Implementation Plan | Replaced with CIP-006-3a | ||||||
| Inactive | CIP-006-2b | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-2 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-2 should be read as part of a group of standards numbered Standards CIP-002-2... See Standard details.. | 8/5/2009 | 12/22/2009 | 5/19/2011 | 7/14/2010 | Implementation Plan | Replaced with CIP-006-2c | ||||||||
| Inactive | CIP-006-2c | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-2 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-2 should be read as part of a group of standards numbered Standards CIP-002-2... See Standard details.. | 2/16/2010 | 4/20/2010 | 7/15/2010 | 7/15/2010 | 9/30/2010 | Implementation Plan | Replaced with CIP-006-3c | |||||||
| Inactive | CIP-006-3 | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-3 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-3 should be read as part of a group of standards numbered Standards CIP-002-3... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 9/30/2010 | Implementation Plan | Replaced with CIP-006-3c | |||||||
| Inactive | CIP-006-3a | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-3 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-3 should be read as part of a group of standards numbered Standards CIP-002-3... See Standard details.. | 12/16/2009 | 4/20/2010 | 7/15/2010 | 7/15/2010 | 10/1/2010 | 5/18/2011 | Implementation Plan | Replaced with CIP-006-3c | ||||||
| Inactive | CIP-006-3c | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-3 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-3 should be read as part of a group of standards numbered Standards CIP-002-3... See Standard details.. | 2/16/2010 | 12/22/2009 | 5/19/2011 | 5/19/2011 | 5/19/2011 | 6/30/2016 | Implementation Plan | Project 2008-06 | ||||||
| Inactive | CIP-006-3d | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-3 is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-3 should be read as part of a group of standards numbered Standards CIP-002-3... See Standard details.. | 2/9/2012 | 5/23/2012 | 3/21/2013 | Implementation Plan | FERC remanded the interpretation of R1.1 in an order issued on 3/21/13 | Project 2009-21 | ||||||||
| Inactive | CIP-006-4c | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-4c is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-4c should be read as part of a group of standards numbered Standards CIP-002... See Standard details.. | 1/24/2011 | 4/12/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||
| Inactive | CIP-006-4d | Cyber Security — Physical Security of Critical Cyber Assets | Standard CIP-006-4c is intended to ensure the implementation of a physical security program for the protection of Critical Cyber Assets. Standard CIP-006-4c should be read as part of a group of standards numbered Standards CIP-002... See Standard details.. | 2/9/2012 | 5/23/2012 | 3/21/2013 | Implementation Plan | FERC remanded the interpretation of R1.1 in an order issued on 3/21/13 | Project 2008-06 | ||||||||
| Inactive | CIP-006-5 | Cyber Security — Physical Security of BES Cyber Systems | To manage physical access to BES Cyber Systems by specifying a physical security plan in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | Project 2008-06 | |||||||
| Mandatory Subject to Enforcement | CIP-006-6 | Cyber Security — Physical Security of BES Cyber Systems | To manage physical access to Bulk Electric System (BES) Cyber Systems by specifying a physical security plan in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 11/13/2014 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | X | Implementation Plan | See Implementation Plan for Compliance dates. See also CIP V5 Effective Dates here under Key Resources: http://www.nerc.com/pa/CI/Pages/Transition-Program.aspx | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | ||
| Filed and Pending Regulatory Approval | CIP-006-7 | Cyber Security — Physical Security of BES Cyber Systems | To manage physical access to Bulk Electric System (BES) Cyber Systems by specifying a physical security plan in support of protecting BES Cyber Systems (BCS) against compromise that could lead to misoperation or instability in the... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-007-1 | Cyber Security — Systems Security Management | Standard CIP-007 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the non-critical Cyber Assets within the Electronic Security... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-007-2 | |||||||
| Inactive | CIP-007-2 | Cyber Security — Systems Security Management | Standard CIP-007-2 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electroni... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 3/31/2010 | Replaced with CIP-007-2a (Interpretation of a term used in R2) | ||||||||
| Inactive | CIP-007-2a | Cyber Security — Systems Security Management | Standard CIP-007-2 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electroni... See Standard details.. | 11/5/2009 | 11/17/2009 | 3/18/2010 | 3/18/2010 | 4/1/2010 | 9/30/2010 | Replaced with CIP-007-3a | |||||||
| Pending Regulatory Filing | CIP-007-3 | Cyber Security — Systems Security Management | Standard CIP-007-3 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electro... See Standard details.. | 12/16/2009 | This version is not used in the United States. | ||||||||||||
| Inactive | CIP-007-3a | Cyber Security — Systems Security Management | Standard CIP-007-3 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electroni... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 6/30/2016 | Implementation Plan | The version number was updated from CIP-007-3 to CIP-007-3a to incorporate the approved interpretation that should have previously been appended. | Project 2009-21 | |||||
| Inactive | CIP-007-3b | Cyber Security — Systems Security Management | Standard CIP-007-3 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electroni... See Standard details.. | 11/7/2013 | 6/30/2016 | Implementation Plan | Project 2009-21 | ||||||||||
| Inactive | CIP-007-4a | Cyber Security — Systems Security Management | Standard CIP-007-4 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electroni... See Standard details.. | 1/24/2011 | 2/10/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | Implementation Plan | The version number was updated from CIP-007-4 to CIP-007-4a to incorporate the approved interpretation that should have previously been appended. | Project 2008-06 | |||||
| Inactive | CIP-007-4b | Cyber Security — Systems Security Management | Standard CIP-007-4 requires Responsible Entities to define methods, processes, and procedures for securing those systems determined to be Critical Cyber Assets, as well as the other (non-critical) Cyber Assets within the Electroni... See Standard details.. | 11/7/2013 | 2/3/2014 | Implementation Plan | Project 2008-06 | ||||||||||
| Inactive | CIP-007-5 | Cyber Security — System Security Management | To manage system security by specifying select technical, operational, and procedural requirements in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the BES.... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | Project 2008-06 | |||||||
| Mandatory Subject to Enforcement | CIP-007-6 | Cyber Security — System Security Management | To manage system security by specifying select technical, operational, and procedural requirements in support of protecting Bulk Electric System (BES) Cyber Systems against compromise that could lead to misoperation or instability... See Standard details.. | 2/12/2015 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | X | Implementation Plan | See Key Resources: http://www.nerc.com/pa/CI/Pages/Transition-Program.aspx | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | ||
| Filed and Pending Regulatory Approval | CIP-007-7 | Cyber Security — System Security Management | To manage system security by specifying select technical, operational, and procedural requirements in support of protecting BES Cyber Systems (BCS) against compromise that could lead to misoperation or instability in the Bulk Elec... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-008-1 | Cyber Security — Incident Reporting and Response Planning | Standard CIP-008 ensures the identification, classification, response, and reporting of Cyber Security Incidents related to Critical Cyber Assets. Standard CIP-008 should be read as part of a group of standards numbered Standards ... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-008-2 | |||||||
| Inactive | CIP-008-2 | Cyber Security — Incident Reporting and Response Planning | Standard CIP-008-2 ensures the identification, classification, response, and reporting of Cyber Security Incidents related to Critical Cyber Assets. Standard CIP-008-2 should be read as part of a group of standards numbered Standa... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 9/30/2010 | Replaced with CIP-008-3 | |||||||
| Inactive | CIP-008-3 | Cyber Security — Incident Reporting and Response Planning | Standard CIP-008-3 ensures the identification, classification, response, and reporting of Cyber Security Incidents related to Critical Cyber Assets. Standard CIP-008-23 should be read as part of a group of standards numbered Stand... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 6/30/2016 | Implementation Plan | Project 2009-21 | ||||||
| Inactive | CIP-008-4 | Cyber Security — Incident Reporting and Response Planning | Standard CIP-008-4 ensures the identification, classification, response, and reporting of Cyber Security Incidents related to Critical Cyber Assets. Standard CIP-008-4 should be read as part of a group of standards numbered Standa... See Standard details.. | 1/24/2011 | 2/10/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | ||||||||
| Inactive | CIP-008-5 | Cyber Security — Incident Reporting and Response Planning | To mitigate the risk to the reliable operation of the BES as the result of a Cyber Security Incident by specifying incident response requirements.... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 7/1/2016 | X | 12/31/2020 | Implementation Plan | See Key Resources: http://www.nerc.com/pa/CI/Pages/Transition-Program.aspx | Project 2008-06 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | |
| Mandatory Subject to Enforcement | CIP-008-6 | Cyber Security — Incident Reporting and Response Planning | To mitigate the risk to the reliable operation of the BES as the result of a Cyber Security Incident by specifying incident response requirements.... See Standard details.. | 2/7/2019 | 3/7/2019 | 6/20/2019 | 6/20/2019 | 1/1/2021 | Implementation Plan | Project 2018-02 | Technical Rationale CIP-008-6 | RSAW | |||||
| Filed and Pending Regulatory Approval | CIP-008-7 | Cyber Security — Incident Reporting and Response Planning | To mitigate the risk to the reliable operation of the BES as the result of a Cyber Security Incident by specifying incident response requirements. ... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-009-1 | Cyber Security — Recovery Plans for Critical Cyber Assets | Standard CIP-009 ensures that recovery plan(s) are put in place for Critical Cyber Assets and that these plans follow established business continuity and disaster recovery techniques and practices. Standard CIP-009 should be read ... See Standard details.. | 5/2/2006 | 8/28/2006 | 1/18/2008 | 4/7/2008 | 7/1/2008 | 3/31/2010 | Replaced with CIP-009-2 | |||||||
| Inactive | CIP-009-2 | Cyber Security — Recovery Plans for Critical Cyber Assets | Standard CIP-009-2 ensures that recovery plan(s) are put in place for Critical Cyber Assets and that these plans follow established business continuity and disaster recovery techniques and practices. Standard CIP-009-2 should be r... See Standard details.. | 5/6/2009 | 5/22/2009 | 9/30/2009 | 9/30/2009 | 4/1/2010 | 9/30/2010 | Replaced with CIP-009-3 | |||||||
| Inactive | CIP-009-3 | Cyber Security — Recovery Plans for Critical Cyber Assets | Standard CIP-009-3 ensures that recovery plan(s) are put in place for Critical Cyber Assets and that these plans follow established business continuity and disaster recovery techniques and practices. Standard CIP-009-3 should be r... See Standard details.. | 12/16/2009 | 12/29/2009 | 3/31/2010 | 3/31/2010 | 10/1/2010 | 6/30/2016 | Implementation Plan | Project 2009-21 | ||||||
| Inactive | CIP-009-4 | Cyber Security — Recovery Plans for Critical Cyber Assets | Standard CIP-009-4 ensures that recovery plan(s) are put in place for Critical Cyber Assets and that these plans follow established business continuity and disaster recovery techniques and practices. Standard CIP-009-4 should be r... See Standard details.. | 1/24/2011 | 2/10/2011 | 4/19/2012 | 6/25/2012 | 10/1/2014 | 2/3/2014 | ||||||||
| Inactive | CIP-009-5 | Cyber Security — Recovery Plans for BES Cyber Systems | To recover reliability functions performed by BES Cyber Systems by specifying recovery plan requirements in support of the continued stability, operability, and reliability of the BES.... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | Project 2008-06 | |||||||
| Mandatory Subject to Enforcement | CIP-009-6 | Cyber Security — Recovery Plans for BES Cyber Systems | To recover reliability functions performed by BES Cyber Systems by specifying recovery plan requirements in support of the continued stability, operability, and reliability of the BES.... See Standard details.. | 11/13/2014 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | X | Implementation Plan | Located under Key Resources: CIP V5 Effective Dates | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | ||
| Filed and Pending Regulatory Approval | CIP-009-7 | Cyber Security — Recovery Plans for BES Cyber Systems | To recover reliability functions performed by BES Cyber Systems (BCS) by specifying recovery plan requirements in support of the continued stability, operability, and reliability of the Bulk Electric System (BES). ... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-010-1 | Cyber Security — Configuration Change Management and Vulnerability Assessments | To prevent and detect unauthorized changes to BES Cyber Systems by specifying configuration change management and vulnerability assessment requirements in support of protecting BES Cyber Systems from compromise that could lead to ... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | Project 2008-06 | |||||||
| Inactive | CIP-010-2 | Cyber Security — Configuration Change Management and Vulnerability Assessments | To prevent and detect unauthorized changes to BES Cyber Systems by specifying configuration change management and vulnerability assessment requirements in support of protecting BES Cyber Systems from compromise that could lead to ... See Standard details.. | 2/12/2015 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | 9/30/2020 | Implementation Plan | See Key Resources: http://www.nerc.com/pa/CI/Pages/Transition-Program.aspx | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | ||
| Inactive | CIP-010-3 | Cyber Security — Configuration Change Management and Vulnerability Assessments | To prevent and detect unauthorized changes to BES Cyber Systems by specifying configuration change management and vulnerability assessment requirements in support of protecting BES Cyber Systems from compromise that could lead to ... See Standard details.. | 8/10/2017 | 9/26/2017 | 10/18/2018 | 12/26/2018 | 10/1/2020 | 9/30/2022 | Implementation Plan | Project 2016-03 | RSAW | 2/8/2018 | ||||
| Mandatory Subject to Enforcement | CIP-010-4 | Cyber Security — Configuration Change Management and Vulnerability Assessments | To prevent and detect unauthorized changes to BES Cyber Systems by specifying configuration change management and vulnerability assessment requirements in support of protecting BES Cyber Systems from compromise that could lead to ... See Standard details.. | 11/5/2020 | 12/14/2020 | 3/18/2021 | 3/18/2021 | 10/1/2022 | Implementation Plan | Project 2019-03 | Technical Rationale CIP-010-4 | RSAW | 3/25/2021:Compliance Guidance Updates | ||||
| Filed and Pending Regulatory Approval | CIP-010-5 | Cyber Security — Configuration Change Management and Vulnerability Assessments | To prevent and detect unauthorized changes to BES Cyber Systems (BCS) by specifying configuration change management and vulnerability assessment requirements in support of protecting BCS from compromise that could lead to misopera... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-011-1 | Cyber Security — Information Protection | To prevent unauthorized access to BES Cyber System Information by specifying information protection requirements in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the B... See Standard details.. | 11/26/2012 | 1/31/2013 | 11/22/2013 | 2/3/2014 | 6/30/2016 | Implementation Plan | Project 2008-06 | |||||||
| Inactive | CIP-011-2 | Cyber Security — Information Protection | To prevent unauthorized access to BES Cyber System Information by specifying information protection requirements in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability in the B... See Standard details.. | 2/12/2015 | 2/13/2015 | 1/21/2016 | 3/31/2016 | 7/1/2016 | X | 12/31/2023 | Implementation Plan | Project 2014-02 | RSAW | CIP Version 5 Transition Program | 5/20/2016: Compliance Guidance Updates | ||
| Mandatory Subject to Enforcement | CIP-011-3 | Cyber Security — Information Protection | To prevent unauthorized access to BES Cyber System Information (BCSI) by specifying information protection requirements in support of protecting BES Cyber Systems against compromise that could lead to misoperation or instability ... See Standard details.. | 8/12/2021 | 9/15/2021 | 12/7/2021 | 12/7/2021 | 1/1/2024 | Implementation Plan | A Responsible Entity may elect to comply with the requirements in CIP-004-7 and CIP-011-3 following their approval by the applicable governmental authority, but prior to their Effective Date. In such a case, the Responsible Entity | Project 2019-02 | Technical Rationale CIP-011-3 | RSAW | Implementation Guidance | |||
| Filed and Pending Regulatory Approval | CIP-011-4 | Cyber Security — Information Protection | To prevent unauthorized access to BES Cyber System Information (BCSI) by specifying information protection requirements in support of protecting BES Cyber Systems (BCS) against compromise that could lead to misoperation or instabi... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Mandatory Subject to Enforcement | CIP-012-1 | Cyber Security – Communications between Control Centers | To protect the confidentiality and integrity of Real-time Assessment and Real-time monitoring data transmitted between Control Centers.... See Standard details.. | 8/16/2018 | 9/18/2018 | 1/23/2020 | 4/13/2020 | 7/1/2022 | 6/30/2026 | Implementation Plan | Project 2016-02 | RSAWS | 11/12/2020 | ||||
| Subject to Future Enforcement | CIP-012-2 | Cyber Security – Communications between Control Centers | To protect the confidentiality, integrity, and availability of Real-time Assessment and Real-time monitoring data transmitted between Control Centers.... See Standard details.. | 12/12/2023 | 1/31/2024 | 5/23/2024 | 5/23/2024 | 7/1/2026 | Implementation Plan | Project 2020-04 | |||||||
| Inactive | CIP-013-1 | Cyber Security - Supply Chain Risk Management | To mitigate cyber security risks to the reliable operation of the Bulk Electric System (BES) by implementing security controls for supply chain risk management of BES Cyber Systems.... See Standard details.. | 8/10/2017 | 9/26/2017 | 10/18/2018 | 12/26/2018 | 10/1/2020 | 9/30/2022 | Implementation Plan | Project 2016-03 | RSAW | 6/7/20176/14/2017 | ||||
| Mandatory Subject to Enforcement | CIP-013-2 | Cyber Security - Supply Chain Risk Management | To mitigate cyber security risks to the reliable operation of the Bulk Electric System (BES) by implementing security controls for supply chain risk management of BES Cyber Systems.... See Standard details.. | 11/5/2020 | 12/14/2020 | 3/18/2021 | 3/18/2021 | 10/1/2022 | Implementation Plan | Project 2019-03 | Technical Rationale CIP-013-2 | RSAW | Using Independent Assessments of Vendors (NATF)Supply Chain Risk Management Plans (NATF) | ||||
| Filed and Pending Regulatory Approval | CIP-013-3 | Cyber Security - Supply Chain Risk Management | To mitigate cyber security risks to the reliable operation of the Bulk Electric System (BES) by implementing security controls for supply chain risk management of BES Cyber Systems (BCS).... See Standard details.. | 5/9/2024 | 7/10/2024 | Implementation Plan | Project 2016-02 | ||||||||||
| Inactive | CIP-014-1 | Physical Security | To identify and protect Transmission stations and Transmission substations, and their associated primary control centers, that if rendered inoperable or damaged as a result of a physical attack could result in widespread instabili... See Standard details.. | 5/13/2014 | 5/23/2014 | 11/20/2014 | 10/1/2015 | 10/1/2015 | 10/1/2015 | Implementation Plan | Please see the standard for specific requirement effective dates. | Project 2014-04 | |||||
| Inactive | CIP-014-2 | Physical Security | To identify and protect Transmission stations and Transmission substations, and their associated primary control centers, that if rendered inoperable or damaged as a result of a physical attack could result in instability, uncontr... See Standard details.. | 5/7/2015 | 5/15/2015 | 7/14/2015 | 10/2/2015 | 10/2/2015 | X | 6/16/2022 | Implementation Plan | Project 2014-04 | RSAW | 5/4/2017 | |||
| Mandatory Subject to Enforcement | CIP-014-3 | Physical Security | To identify and protect Transmission stations and Transmission substations, and their associated primary control centers, that if rendered inoperable or damaged as a result of a physical attack could result in instability, uncontr... See Standard details.. | 2/10/2022 | 2/16/2022 | 6/16/2022 | 6/16/2022 | 6/16/2022 | X | Implementation Plan | Petition CIP-014 Evidence Provision | RSAW | CMEP Practice Guide | ||||
| Filed and Pending Regulatory Approval | CIP-015-1 | Cyber Security – Internal Network Security Monitoring | To improve the probability of detecting anomalous or unauthorized network activity in order to facilitate improved response and recovery from an attack.... See Standard details.. | 5/9/2024 | 6/24/2024 | Implementation Plan | Project 2023-03 | ||||||||||
| Inactive | COM-001-0 | Telecommunications | Each Reliability Coordinator, Transmission Operator and Balancing Authority needs adequate and reliable telecommunications facilities internally and with others for the exchange of Interconnection and operating information necessa... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with COM-001-1 (COM-001-0 was never enforceable) | ||||||||||
| Inactive | COM-001-1 | Telecommunications | Each Reliability Coordinator, Transmission Operator and Balancing Authority needs adequate and reliable telecommunications facilities internally and with others for the exchange of Interconnection and operating information necessa... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with COM-001-1.1 (Errata) | |||||||
| Inactive | COM-001-1.1 | Telecommunications | Each Reliability Coordinator, Transmission Operator and Balancing Authority needs adequate and reliable telecommunications facilities internally and with others for the exchange of Interconnection and operating information necessa... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 9/30/2015 | Requirement R4 becomes inactive 6/30/2016 | |||||||
| Inactive | COM-001-2 | Communications | To establish Interpersonal Communication capabilities necessary to maintain reliability.... See Standard details.. | 11/7/2012 | 5/14/2014 | 4/16/2015 | 6/22/2015 | 10/1/2015 | 11/12/2015 | Implementation Plan | Project 2006-06 | ||||||
| Inactive | COM-001-2.1 | Communications | To establish Interpersonal Communication capabilities necessary to maintain reliability.... See Standard details.. | 11/7/2012 | 8/25/2015 | 11/13/2015 | 11/13/2015 | 11/13/2015 | 9/30/2017 | Implementation Plan | Replaces COM-001-2 | Project 2006-06 | |||||
| Mandatory Subject to Enforcement | COM-001-3 | Communications | To establish Interpersonal Communication capabilities necessary to maintain reliability.... See Standard details.. | 8/11/2016 | 8/15/2016 | 10/28/2016 | 10/28/2016 | 10/1/2017 | Implementation Plan | Replaces COM-001-2.1 | Project 2015-07 | RSAW | |||||
| Inactive | COM-002-0 | Communication and Coordination | To ensure Balancing Authorities, Transmission Operators, and Generator Operators have adequate communications and that these communications capabilities are staffed and available for addressing a real-time emergency condition. To ... See Standard details.. | 2/8/2005 | 11/1/2006 | Replaced with COM-002-1 (COM-002-0 was never enforceable) | |||||||||||
| Inactive | COM-002-1 | Communication and Coordination | To ensure Balancing Authorities, Transmission Operators, and Generator Operators have adequate communications and that these communications capabilities are staffed and available for addressing a real-time emergency condition. To... See Standard details.. | 2/7/2006 | 4/4/2006 | 1/1/2007 | Replaced with COM-002-2 (COM-002-1 was never enforceable) | ||||||||||
| Inactive | COM-002-2 | Communications and Coordination | To ensure Balancing Authorities, Transmission Operators, and Generator Operators have adequate communications and that these communications capabilities are staffed and available for addressing a real-time emergency condition. To ... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2016 | Project 2006-06 | |||||||
| Inactive | COM-002-2a | Communications and Coordination | To ensure Balancing Authorities, Transmission Operators, and Generator Operators have adequate communications and that these communications capabilities are staffed and available for addressing a real-time emergency condition. To ... See Standard details.. | 2/9/2012 | 6/30/2016 | Project 2009-22 | |||||||||||
| Inactive | COM-002-3 | Communication and Coordination | To ensure Emergency communications between operating personnel are effective.... See Standard details.. | 11/7/2012 | 6/30/2016 | Implementation Plan | |||||||||||
| Mandatory Subject to Enforcement | COM-002-4 | Operating Personnel Communications Protocols | To improve communications for the issuance of Operating Instructions with predefined communications protocols to reduce the possibility of miscommunication that could lead to action or inaction harmful to the reliability of the Bu... See Standard details.. | 5/7/2014 | 5/14/2014 | 4/16/2015 | 6/22/2015 | 7/1/2016 | Implementation Plan | Replaces COM-002-3 | Project 2007-02 | RSAW | |||||
| Inactive | EOP-001-0 | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/14/2011 | Replaced with EOP-001-0b (Interpretation of R1 and R3.2) | |||||||
| Inactive | EOP-001-0.1b | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 3/8/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 9/13/2012 | 6/30/2013 | Replaced with EOP-001-2.1b | |||||||
| Inactive | EOP-001-0b | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 11/4/2010 | 9/9/2011 | 12/15/2011 | 12/15/2011 | 12/15/2011 | 9/12/2012 | Replaced by EOP-001-0.1b (Errata) | |||||||
| Inactive | EOP-001-1 | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 10/17/2008 | 12/31/2009 | 5/23/2011 | Replaced with EOP-001-2 (EOP-001-1 was not enforceable) | Project 2009-28_EOP-001-1-2 | Interpretation | ||||||||
| Inactive | EOP-001-2 | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 8/5/2009 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 12/14/2011 | Replaced with EOP-001-2b (Interpretation of R1 and R2.2)--(EOP-001-2 was not enforceable) | Project 2006-03 System_Restoration_Blackstart | |||||||
| Inactive | EOP-001-2.1b | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 3/8/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 7/1/2013 | 3/31/2017 | EOP-011-1 consolidates the requirements in three existing Reliability Standards: EOP-001-2.1b, EOP-002-3.1 and EOP-003-2 into a single Reliability Standard. | |||||||
| Inactive | EOP-001-2b | Emergency Operations Planning | Each Transmission Operator and Balancing Authority needs to develop, maintain, and implement a set of plans to mitigate operating emergencies. These plans need to be coordinated with other Transmission Operators and Balancing Auth... See Standard details.. | 11/4/2010 | 9/9/2011 | 12/15/2011 | 12/15/2011 | 9/12/2012 | Replaced by EOP-001-2.1b (Errata) | ||||||||
| Inactive | EOP-002-0 | Capacity and Energy Emergencies | To ensure Reliability Coordinators and Balancing Authorities are prepared for capacity and energy emergencies.... See Standard details.. | 2/8/2005 | 11/1/2006 | Replaced with EOP-002-1 (EOP-002-0 was never enforceable) | |||||||||||
| Inactive | EOP-002-1 | Capacity and Energy Emergencies | To ensure Reliability Coordinators and Balancing Authorities are prepared for capacity and energy emergencies.... See Standard details.. | 2/7/2006 | 4/4/2006 | 1/1/2007 | Replaced with EOP-002-2 (EOP-002-1 was never enforceable) | ||||||||||
| Inactive | EOP-002-2 | Capacity and Energy Emergencies | To ensure Reliability Coordinators and Balancing Authorities are prepared for capacity and energy emergencies.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with EOP-002-2.1 (Errata) | |||||||
| Inactive | EOP-002-2.1 | Capacity and Energy Emergencies | To ensure Reliability Coordinators and Balancing Authorities are prepared for capacity and energy emergencies.... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 9/30/2011 | Replaced with EOP-002-3 | |||||||
| Inactive | EOP-002-3 | Capacity and Energy Emergencies | To ensure Reliability Coordinators and Balancing Authorities are prepared for capacity and energy emergencies.... See Standard details.. | 8/5/2010 | 9/9/2010 | 1/10/2011 | 1/10/2011 | 10/1/2011 | 9/12/2012 | Replaced by EOP-002-3.1 (Errata) | |||||||
| Inactive | EOP-002-3.1 | Capacity and Energy Emergencies | To ensure Reliability Coordinators and Balancing Authorities are prepared for capacity and energy emergencies.... See Standard details.. | 3/8/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 9/13/2012 | 3/31/2017 | Implementation Plan | EOP-011-1 consolidates the requirements in three existing Reliability Standards: EOP-001-2.1b, EOP-002-3.1 and EOP-003-2 into a single Reliability Standard. | Project 2010-12 | |||||
| Inactive | EOP-003-0 | Load Shedding Plans | A Balancing Authority and Transmission Operator operating with insufficient generation or transmission capacity must have the capability and authority to shed load rather than risk an uncontrolled failure of the Interconnection.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with EOP-003-1 (EOP-003-0 was never enforceable) | ||||||||||
| Inactive | EOP-003-1 | Load Shedding Plans | A Balancing Authority and Transmission Operator operating with insufficient generation or transmission capacity must have the capability and authority to shed load rather than risk an uncontrolled failure of the Interconnection.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2013 | Replaced with EOP-003-2 | Project Page | Related Files | |||||
| Inactive | EOP-003-2 | Load Shedding Plans | A Balancing Authority and Transmission Operator operating with insufficient generation or transmission capacity must have the capability and authority to shed load rather than risk an uncontrolled failure of the Interconnection.... See Standard details.. | 11/4/2010 | 3/31/2011 | 5/7/2012 | 7/10/2012 | 10/1/2013 | 3/31/2017 | Implementation Plan | EOP-011-1 consolidates the requirements in three existing Reliability Standards: EOP-001-2.1b, EOP-002-3.1 and EOP-003-2 into a single Reliability Standard. | Project 2007-01 | |||||
| Inactive | EOP-004-1 | Disturbance Reporting | Disturbances or unusual occurrences that jeopardize the operation of the Bulk Electric System, or result in system equipment damage or customer interruptions, need to be studied and understood to minimize the likelihood of similar... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/31/2013 | Replaced with EOP-004-2 | https://www.nerc.com/pa/Stand/Pages/Project 2009-01_Disturbance_Sabotage_Reporting | Related Files | |||||
| Inactive | EOP-004-2 | Event Reporting | To improve the reliability of the Bulk Electric System by requiring the reporting of events by Responsible Entities.... See Standard details.. | 11/7/2012 | 12/31/2012 | 6/20/2013 | 6/20/2013 | 1/1/2014 | 3/31/2017 | Project 2009-01 | |||||||
| Inactive | EOP-004-3 | Event Reporting | To improve the reliability of the Bulk Electric System by requiring the reporting of events by Responsible Entities.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 3/31/2019 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | ||||
| Mandatory Subject to Enforcement | EOP-004-4 | Event Reporting | To improve the reliability of the Bulk Electric System by requiring the reporting of events by Responsible Entities.... See Standard details.. | 2/9/2017 | 3/27/2017 | 1/18/2018 | 3/26/2018 | 4/1/2019 | Implementation Plan | Replaces EOP-004-3 | Project 2015-08 | RSAW | |||||
| Inactive | EOP-005-0 | System Restoration Plans | To ensure plans, procedures, and resources are available to restore the electric system to a normal condition in the event of a partial or total shut down of the system... See Standard details.. | 2/8/2005 | 4/4/2006 | 5/2/2007 | Replaced with EOP-005-1 (EOP-005-0 was never enforceable) | ||||||||||
| Inactive | EOP-005-1 | System Restoration Plans | To ensure plans, procedures, and resources are available to restore the electric system to a normal condition in the event of a partial or total shut down of the system.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2013 | Replaced with EOP-005-2 and EOP-006-2 | Project Page - Phase-III-IV_Archive | ||||||
| Inactive | EOP-005-2 | System Restoration from Blackstart Resources | Ensure plans, Facilities, and personnel are prepared to enable System restoration from Blackstart Resources to assure reliability is maintained during restoration and priority is placed on restoring the Interconnection.... See Standard details.. | 8/5/2009 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 7/1/2013 | 3/31/2019 | Implementation Plan | Replaces EOP-005-1 | Project 2006-03 | RSAW | ||||
| Mandatory Subject to Enforcement | EOP-005-3 | System Restoration from Blackstart Resources | Ensure plans, Facilities, and personnel are prepared to enable System restoration from Blackstart Resources to ensure reliability is maintained during restoration and priority is placed on restoring the Interconnection.... See Standard details.. | 2/9/2017 | 3/27/2017 | 1/18/2018 | 3/26/2018 | 4/1/2019 | Implementation Plan | Replaced EOP-005-2 | Project 2015-08 | RSAW | |||||
| Inactive | EOP-006-0 | Reliability Coordination – System Restoration | The Reliability Coordinator must have a coordinating role in system restoration to ensure reliability is maintained during restoration and priority is placed on restoring the Interconnection.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with EOP-006-1 (EOP-006-0 was never enforceable) | RSAW | |||||||||
| Inactive | EOP-006-1 | Reliability Coordination – System Restoration | The Reliability Coordinator must have a coordinating role in system restoration to ensure reliability is maintained during restoration and priority is placed on restoring the Interconnection.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2013 | Replaced with EOP-005-2 and EOP-006-2 | RSAW | ||||||
| Inactive | EOP-006-2 | System Restoration Coordination | Ensure plans are established and personnel are prepared to enable effective coordination of the System restoration process to ensure reliability is maintained during restoration and priority is placed on restoring the Interconnect... See Standard details.. | 8/5/2009 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 7/1/2013 | 3/31/2019 | Implementation Plan | Replaces EOP-006-1 | Project 2006-03 | RSAW | ||||
| Mandatory Subject to Enforcement | EOP-006-3 | System Restoration Coordination | Ensure plans are established and personnel are prepared to enable effective coordination of the System restoration process to ensure reliability is maintained during restoration and priority is placed on restoring the Interconnect... See Standard details.. | 2/9/2017 | 3/27/2017 | 1/18/2018 | 3/26/2018 | 4/1/2019 | Implementation Plan | Replaces EOP-006-2 | Project 2015-08 | RSAW | |||||
| Inactive | EOP-007-0 | Establish, Maintain, and Document a Regional Blackstart Capability Plan | A system Blackstart Capability Plan (BCP) is necessary to ensure that the quantity and location of system blackstart generators are sufficient and that they can perform their expected functions as specified in overall coordinated ... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/17/2011 | 5/23/2011 | 5/23/2011 | FERC approved withdrawal of standard | ||||||||
| Inactive | EOP-008-0 | Plans for Loss of Control Center Functionality | Each reliability entity must have a plan to continue reliability operations in the event its control center becomes inoperable.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2013 | Replaced with EOP-008-1 | Version-0.Standards Project Page | Version 0 Standards - Related Files | |||||
| Inactive | EOP-008-1 | Loss of Control Center Functionality | Ensure continued reliable operations of the Bulk Electric System (BES) in the event that a control center becomes inoperable.... See Standard details.. | 8/5/2010 | 2/11/2011 | 4/21/2011 | 6/27/2011 | 7/1/2013 | 3/31/2019 | Implementation Plan | Project-2006-04-Back-up-Facilities | RSAW | |||||
| Mandatory Subject to Enforcement | EOP-008-2 | Loss of Control Center Functionality | Ensure continued reliable operations of the Bulk Electric System (BES) in the event that a control center becomes inoperable.... See Standard details.. | 2/9/2017 | 3/27/2017 | 1/18/2018 | 3/26/2018 | 4/1/2019 | Implementation Plan | Replaces EOP-008-1 | Project 2015-08 | Technical Rationale EOP-008-2 | RSAW | ||||
| Inactive | EOP-009-0 | Documentation of Blackstart Generating Unit Test Results | A system Blackstart Capability Plan (BCP) is necessary to ensure that the quantity and location of system blackstart generators are sufficient and that they can perform their expected functions as specified in overall coordinated ... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2013 | Replaced with EOP-005-2 and EOP-006-2 | Version-0 Reliability Standards Project Page | ||||||
| Mandatory Subject to Enforcement | EOP-010-1 | Geomagnetic Disturbance Operations | To mitigate the effects of geomagnetic disturbance (GMD) events by implementing Operating Plans, Processes, and Procedures.... See Standard details.. | 11/7/2013 | 11/14/2013 | 6/19/2014 | 8/25/2014 | 4/1/2015 | X | Implementation Plan | A FERC order was issued on June 19, 2014, approving EOP-010-1. Requirement 2 of Reliability Standard EOP-010-1 will not become effective until the first day following retirement of Reliability Standard IRO-005-3.1a. | Project 2013-03 | RSAW | ||||
| Inactive | EOP-011-1 | Emergency Operations | To address the effects of operating Emergencies by ensuring each Transmission Operator and Balancing Authority has developed Operating Plan(s) to mitigate operating Emergencies, and that those plans are coordinated within a Reliab... See Standard details.. | 11/13/2014 | 12/29/2014 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 3/31/2023 | Implementation Plan | EOP-011-1 consolidates the requirements in three existing Reliability Standards: EOP-001-2.1b, EOP-002-3.1 and EOP-003-2 into a single Reliability Standard. | Project 2009-03 | RSAW | ||||
| Pending Inactive | EOP-011-2 | Emergency Preparedness and Operations | To address the effects of operating emergencies by ensuring each Transmission Operator, Balancing Authority, and Generator Owner has developed plan(s) to mitigate operating Emergencies and that those plans are implemented and coor... See Standard details.. | 6/11/2021 | 6/17/2021 | 8/24/2021 | 4/1/2023 | 4/1/2023 | 9/30/2024 | Implementation Plan | Pending inactive - inactive date: 9/30/2024 Note: Requirement 7.3.1.3.should be 7.3.2.3 | Project 2019-06 | RSAW | ||||
| Pending Inactive | EOP-011-3 | Emergency Operations | To address the effects of operating Emergencies by ensuring each Transmission Operator and Balancing Authority has developed plan(s) to mitigate operating Emergencies and that those plans are implemented and coordinated within the... See Standard details.. | 2/16/2022 | 12/16/2022 | 2/16/2023 | X | 9/30/2024 | Implementation Plan | This version will not become effective; pending inactive 9/30/2024 | Project-2021-07 | ||||||
| Mandatory Subject to Enforcement | EOP-011-4 | Emergency Operations | To address the effects of operating Emergencies by ensuring each Transmission Operator and Balancing Authority has developed plan(s) to mitigate operating Emergencies and that those plans are implemented and coordinated within the... See Standard details.. | 10/23/2023 | 10/30/2023 | 2/15/2024 | 2/15/2024 | 10/1/2024 | X | Implementation Plan | Project 2021-07 | RSAW | |||||
| Pending Inactive | EOP-012-1 | Extreme Cold Weather Preparedness and Operations | To address the effects of operating in extreme cold weather by ensuring each Generator Owner has developed and implemented plan(s) to mitigate the reliability impacts of extreme cold weather on its generating units.... See Standard details.. | 2/16/2022 | 12/16/2022 | 2/16/2023 | X | 9/30/2024 | Implementation Plan | Project-2021-07 | |||||||
| Mandatory Subject to Enforcement | EOP-012-2 | Extreme Cold Weather Preparedness and Operations | To address the effects of operating in extreme cold weather by ensuring each Generator Owner has developed and implemented plan(s) to mitigate the reliability impacts of extreme cold weather on its applicable generating units.... See Standard details.. | 2/15/2024 | 2/16/2024 | 6/27/2024 | 6/27/2024 | 10/1/2024 | X | Implementation Plan | Project-2021-07 | Technical Rational EOP-012-2Calculating Extreme Cold Weather Temperature | RSAW | ||||
| Inactive | FAC-001-0 | Facility Connection Requirements | To avoid adverse impacts on reliability, Transmission Owners must establish facility connection and performance requirements.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 11/24/2013 | Replaced with FAC-001-1 | 000 - Version-0 | ||||||
| Inactive | FAC-001-1 | Facility Connection Requirements | To avoid adverse impacts on reliability, Transmission Owners and Generator Owners must establish Facility connection and performance requirements.... See Standard details.. | 2/9/2012 | 7/30/2012 | 9/19/2013 | 11/25/2013 | 11/25/2013 | 12/31/2015 | Implementation Plan | A FERC order was issued on September 19, 2013, approving FAC-001-1. This standard becomes enforceable on November 25, 2013 for Transmission Owners. For Generator Owners, the standard becomes enforceable on January 1, 2015. | Project 2010-07 | |||||
| Inactive | FAC-001-2 | Facility Interconnection Requirements | To avoid adverse impacts on the reliability of the Bulk Electric System, Transmission Owners and applicable Generator Owners must document and make Facility interconnection requirements available so that entities seeking to interc... See Standard details.. | 8/14/2014 | 8/22/2014 | 11/6/2014 | 11/6/2014 | 1/1/2016 | 12/31/2018 | Implementation Plan | Replaces FAC-001-1 | Project 2010-02 | RSAW | ||||
| Inactive | FAC-001-3 | Facility Interconnection Requirements | To avoid adverse impacts on the reliability of the Bulk Electric System, Transmission Owners and applicable Generator Owners must document and make Facility interconnection requirements available so that entities seeking to interc... See Standard details.. | 2/11/2016 | 4/20/2016 | 9/20/2017 | 11/27/2017 | 1/1/2019 | 12/31/2023 | Implementation Plan | FAC-001-3 replaces FAC-001-2 | Project 2010-14.2.1 | RSAW | ||||
| Mandatory Subject to Enforcement | FAC-001-4 | Facility Interconnection Requirements | To avoid adverse impacts on the reliability of the Bulk Electric System, Transmission Owners and applicable Generator Owners must document and make Facility interconnection requirements available so that entities seeking to interc... See Standard details.. | 5/12/2022 | 6/14/2022 | 11/17/2022 | 11/17/2022 | 1/1/2024 | Implementation Plan | Project-2020-05 | RSAW | ||||||
| Inactive | FAC-002-0 | Coordination of Plans For New Generation, Transmission, and End-User Facilities | To avoid adverse impacts on reliability, Generator Owners and Transmission Owners and electricity end-users must meet facility connection and performance requirements.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with FAC-002-1 | |||||||
| Inactive | FAC-002-1 | Coordination of Plans For New Generation, Transmission, and End-User Facilities | To avoid adverse impacts on reliability, Generator Owners and Transmission Owners and electricity end-users must meet facility connection and performance requirements.... See Standard details.. | 8/5/2010 | 9/9/2010 | 1/10/2011 | 1/10/2011 | 10/1/2011 | 12/31/2015 | Implementation Plan | Project 2010-12 | ||||||
| Inactive | FAC-002-2 | Facility Interconnection Studies | To study the impact of interconnecting new or materially modified Facilities on the Bulk Electric System.... See Standard details.. | 8/14/2014 | 8/22/2014 | 11/6/2014 | 11/6/2014 | 1/1/2016 | 3/31/2021 | Implementation Plan | Replaces FAC-002-1 | Project 2010-02 | RSAW | ||||
| Inactive | FAC-002-3 | Facility Interconnection Studies | To study the impact of interconnecting new or materially modified Facilities on the Bulk Electric System.... See Standard details.. | 2/6/2020 | 2/21/2020 | 10/30/2020 | 10/30/2020 | 4/1/2021 | 12/31/2023 | Implementation Plan | Project 2017-07 | RSAW | |||||
| Mandatory Subject to Enforcement | FAC-002-4 | Facility Interconnection Studies | To study the impact of interconnecting new or changed Facilities on the Bulk Electric System.... See Standard details.. | 5/12/2022 | 6/14/2022 | 11/17/2022 | 11/17/2022 | 1/1/2024 | Implementation Plan | Project-2020-05 | RSAW | 8/16/2022 | |||||
| Inactive | FAC-003-0 | Vegetation Management Program | To ensure that Transmission Owners have a vegetation management program to prevent transmission line contact with vegetation, and to ensure that certain vegetation-related outages are reported to the appropriate Regional Reliabili... See Standard details.. | 2/8/2005 | 4/7/2006 | Replaced with FAC-003-1 (FAC-003-0 was never enforceable) | |||||||||||
| Inactive | FAC-003-1 | Transmission Vegetation Management Program | To improve the reliability of the electric transmission systems by preventing outages from vegetation located on transmission rights-of-way (ROW) and minimizing outages from vegetation located adjacent to ROW, maintaining clearanc... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2014 | Replaced with FAC-003-2 | Project 2007-07 | ||||||
| Inactive | FAC-003-2 | Transmission Vegetation Management | To maintain a reliable electric transmission system by using a defense-in-depth strategy to manage vegetation located on transmission rights of way (ROW) and minimize encroachments from vegetation located adjacent to the ROW, thus... See Standard details.. | 11/3/2011 | 12/21/2011 | 3/21/2013 | 5/28/2013 | 7/1/2014 | 11/25/2013 | Implementation Plan | FAC-003-2 is superseded by the approval of FAC-003-3 and became inactive on 11/25/13; therefore, FAC-003-2 will never become enforceable in the United States. | Project 2007-07 | |||||
| Inactive | FAC-003-3 | Transmission Vegetation Management | To maintain a reliable electric transmission system by using a defense-in-depth strategy to manage vegetation located on transmission rights of way (ROW) and minimize encroachments from vegetation located adjacent to the ROW, thus... See Standard details.. | 5/9/2012 | 7/30/2012 | 9/19/2013 | 11/25/2013 | 7/1/2014 | 9/30/2016 | Implementation Plan | A FERC order was issued on September 19, 2013, approving FAC-003-3. This standard becomes enforceable on July 1, 2014 for Transmission Owners. For Generator Owners, R3 becomes enforceable on January 1, 2015 and all other requireme | Project 2010-07 | |||||
| Inactive | FAC-003-4 | Transmission Vegetation Management | To maintain a reliable electric transmission system by using a defense-in-depth strategy to manage vegetation located on transmission rights of way (ROW) and minimize encroachments from vegetation located adjacent to the ROW, thus... See Standard details.. | 2/11/2016 | 3/14/2016 | 4/26/2016 | 4/26/2016 | 10/1/2016 | 3/31/2024 | Implementation Plan | Replaces FAC-003-3 | Project 2010-07.1 | RSAW | ||||
| Mandatory Subject to Enforcement | FAC-003-5 | Transmission Vegetation Management | To maintain a reliable electric transmission system by using a defense‐ in‐depth strategy to manage vegetation located on transmission rights of way (ROW) and minimize encroachments from vegetation located adjacent to the ROW, thu... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | Implementation Plan | Project-2015-09 | RSAWs | ||||||
| Inactive | FAC-004-0 | Methodologies for Determining Electrical Facility Ratings | To ensure that electrical facilities used in the transmission and storage of electricity are rated in compliance with applicable Regional Reliability Organization requirements.... See Standard details.. | 2/8/2005 | 8/1/2006 | Replaced with FAC-008-1 and FAC-009-1 (FAC-004-0 was never enforceable) | |||||||||||
| Inactive | FAC-005-0 | Electrical Facility Ratings for System Modeling | To ensure that electrical facilities used in the transmission and storage of electricity are Rated in compliance with applicable Regional Reliability Organization requirements.... See Standard details.. | 2/8/2005 | 10/7/2006 | Replaced with FAC-008-1 and FAC-009-1 (FAC-005-0 was never enforceable) | |||||||||||
| Inactive | FAC-008-1 | Facility Ratings Methodology | To ensure that Facility Ratings used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/31/2012 | Replaced by FAC-008-3 | |||||||
| Inactive | FAC-008-2 | Facility Ratings | To ensure that Facility Ratings used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on technically sound principles. A Facility Rating is essential for the determination of System Ope... See Standard details.. | 5/12/2010 | 5/24/2011 | Replaced by FAC-008-3 (FAC-008-2 was not enforceable in any jurisdiction) | |||||||||||
| Inactive | FAC-008-3 | Facility Ratings | To ensure that Facility Ratings used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on technically sound principles. A Facility Rating is essential for the determination of System Ope... See Standard details.. | 5/24/2011 | 6/15/2011 | 11/17/2011 | 11/17/2011 | 1/1/2013 | 9/30/2021 | Implementation Plan | Replaces FAC-008-1 and FAC-009-1 | Project 2009-06 | RSAW | 10/10/2017 | |||
| Inactive | FAC-008-4 | Facility Ratings | To ensure that Facility Ratings used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on technically sound principles. A Facility Rating is essential for the determination of System Ope... See Standard details.. | 5/9/2019 | 6/7/2019 | 2/4/2021 | Implementation Plan | Withdrawn 2/4/2021 Replaced by FAC-008-5 | Project 2018-03 | ||||||||
| Mandatory Subject to Enforcement | FAC-008-5 | Facility Ratings | To ensure that Facility Ratings used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on technically sound principles. A Facility Rating is essential for the determination of System Ope... See Standard details.. | 2/4/2021 | 2/19/2021 | 4/7/2021 | 4/7/2021 | 10/1/2021 | Implementation Plan | Project 2018-03 | RSAW | ||||||
| Inactive | FAC-009-1 | Establish and Communicate Facility Ratings | To ensure that Facility Ratings used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/31/2012 | Replaced by FAC-008-3 | |||||||
| Inactive | FAC-010-1 | System Operating Limits Methodology for the Planning Horizon | To ensure that System Operating Limits (SOLs) used in the reliable planning of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 11/1/2006 | 11/15/2006 | 12/27/2007 | 2/8/2008 | 7/1/2008 | 4/28/2009 | Replaced with FAC-010-2 | |||||||
| Inactive | FAC-010-2 | System Operating Limits Methodology for the Planning Horizon | To ensure that System Operating Limits (SOLs) used in the reliable planning of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 6/24/2008 | 6/30/2008 | 3/20/2009 | 4/29/2009 | 4/29/2009 | 4/18/2010 | Replaced with FAC-010-2.1 (Errata) | |||||||
| Inactive | FAC-010-2.1 | System Operating Limits Methodology for the Planning Horizon | To ensure that System Operating Limits (SOLs) used in the reliable planning of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 11/5/2009 | 11/20/2009 | 4/19/2010 | 4/19/2010 | 4/19/2010 | 3/31/2017 | Implementation Plan | Project 2013-02 | ||||||
| Inactive | FAC-010-3 | System Operating Limits Methodology for the Planning Horizon | To ensure that System Operating Limits (SOLs) used in the reliable planning of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | X | 3/31/2024 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | |||
| Inactive | FAC-011-1 | System Operating Limits Methodology for the Operations Horizon | To ensure that System Operating Limits (SOLs) used in the reliable operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 11/1/2006 | 11/15/2006 | 12/27/2007 | 2/8/2008 | 10/1/2008 | 4/28/2009 | Replaced with FAC-011-2 | |||||||
| Inactive | FAC-011-2 | System Operating Limits Methodology for the Operations Horizon | To ensure that System Operating Limits (SOLs) used in the reliable operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 6/24/2008 | 6/30/2008 | 3/20/2009 | 4/29/2009 | 4/29/2009 | 3/31/2017 | Implementation Plan | Project 2008-04 | ||||||
| Inactive | FAC-011-3 | System Operating Limits Methodology for the Operations Horizon | To ensure that System Operating Limits (SOLs) used in the reliable operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 3/31/2024 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | ||||
| Mandatory Subject to Enforcement | FAC-011-4 | System Operating Limits Methodology for the Operations Horizon | To ensure that System Operating Limits (SOLs) used in the reliable operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | Implementation Plan | Project 2015-09 | Technical Rationales FAC-011-4 | RSAWs | |||||
| Inactive | FAC-012-1 | Transfer Capability Methodology | To ensure that Transfer Capabilities used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/31/2013 | Replaced with FAC-013-2 (FAC-012-1 was not enforceable in any jurisdiction). This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | ||||||||||
| Inactive | FAC-013-1 | Establish and Communicate Transfer Capabilities | To ensure that Transfer Capabilities used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2013 | Replaced with FAC-013-2 | |||||||
| Inactive | FAC-013-2 | Assessment of Transfer Capability for the Near-Term Transmission Planning Horizon | To ensure that Planning Coordinators have a methodology for, and perform an annual assessment to identify potential future Transmission System weaknesses and limiting Facilities that could impact the Bulk Electric System’s (BES) a... See Standard details.. | 1/24/2011 | 1/28/2011 | 11/17/2011 | 1/23/2012 | 4/1/2013 | X | 12/14/2020 | Implementation Plan | Replaces FAC-013-1 and FAC-012-1 (FAC-012-1 was not enforceable in any jurisdiction). | Project 2010-10 | RSAW | |||
| Inactive | FAC-014-1 | Establish and Communicate System Operating Limits | To ensure that System Operating Limits (SOLs) used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 11/1/2006 | 11/15/2006 | 12/27/2007 | 2/8/2008 | 1/1/2009 | 4/28/2009 | Replaced with FAC-014-2 | |||||||
| Inactive | FAC-014-2 | Establish and Communicate System Operating Limits | To ensure that System Operating Limits (SOLs) used in the reliable planning and operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies.... See Standard details.. | 6/24/2008 | 6/30/2008 | 3/20/2009 | 4/29/2009 | 4/29/2009 | 3/31/2024 | Implementation Plan | Replaces FAC-014-1 | Project 2008-04 | RSAW | ||||
| Mandatory Subject to Enforcement | FAC-014-3 | Establish and Communicate System Operating Limits | To ensure that System Operating Limits (SOLs) used in the reliable operation of the Bulk Electric System (BES) are determined based on an established methodology or methodologies and that Planning Assessment performance criteria i... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | Implementation Plan | Project 2015-09 | Technical Rationale FAC-014-3 | RSAWs | |||||
| Inactive | FAC-501-WECC-1 | Transmission Maintenance | To ensure the Transmission Owner of a transmission path identified in the table titled “Major WECC Transfer Paths in the Bulk Electric System” including associated facilities has a Transmission Maintenance and Inspection Plan (TMI... See Standard details.. | 10/29/2008 | 2/9/2009 | 4/21/2011 | 6/27/2011 | 7/1/2011 | 6/30/2018 | WECC | |||||||
| Mandatory Subject to Enforcement | FAC-501-WECC-2 | Transmission Maintenance | To ensure the Transmission Owner of a transmission path identified in Attachment B, Major WECC Transfer Paths in the Bulk Electric System, including associated facilities has a Transmission Maintenance and Inspection Plan (TMIP); ... See Standard details.. | 2/8/2018 | 3/16/2018 | 5/30/2018 | 5/30/2018 | 7/1/2018 | Implementation Plan | WECC | |||||||
| Pending Inactive | FAC-501-WECC-3 | Transmission Maintenance | To ensure the Transmission Owner of a path identified in Attachment B, Path Names Identified for Transmission Maintenance and Inspection, has a Transmission Maintenance and Inspection Plan (TMIP) for those paths, annually updates ... See Standard details.. | Implementation Plan | WECC | ||||||||||||
| Filed and Pending Regulatory Approval | FAC-501-WECC-4 | Transmission Maintenance | 1. To ensure the Transmission Owner of a path identified in the Table Revision Process, Attachment A, Major WECC Transfer Paths in the Bulk Electric System (Table), has a Transmission Maintenance and Inspection Plan (TMIP) for th... See Standard details.. | 5/9/2024 | 5/17/2024 | 9/26/2024 | Implementation Plan | On Hold | WECC | ||||||||
| Inactive | INT-001-0 | Interchange Transaction Tagging | To ensure that Interchange Transactions, certain Interchange Schedules, and intra-Balancing Authority Area transfers using Point-to-Point Transmission Service are Tagged in adequate time to allow the transactions to be assessed fo... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with INT-001-1 (INT-001-0 was never enforceable) | ||||||||||
| Inactive | INT-001-1 | Interchange Information | To ensure that Interchange information is submitted to the NERC-identified reliability analysis service.... See Standard details.. | 5/2/2006 | 11/1/2006 | Replaced with INT-001-2 (INT-001-1 was never enforceable) | |||||||||||
| Inactive | INT-001-2 | Interchange Transaction Tagging | To ensure that Interchange information is submitted to the NERC-identified reliability analysis service.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replace with INT-002-3 (Removed WECC Waivers) | |||||||
| Inactive | INT-001-3 | Interchange Information | To ensure that Interchange information is submitted to the NERC-identified reliability analysis service.... See Standard details.. | 10/9/2007 | 12/26/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 9/30/2014 | ||||||||
| Inactive | INT-002-0 | Interchange Transaction Tag Communication and Reliability Assessment | To ensure that Interchange Transaction information is provided to all entities needing to make reliability assessments and to ensure all affected reliability entities assess the reliability impacts of Interchange Transactions befo... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | This standard was never enforceable | ||||||||||
| Inactive | INT-003-0 | Interchange Transaction Implementation | To ensure Balancing Authorities confirm Interchange Schedules with Adjacent Balancing Authorities prior to implementing the schedules in their Area Control Error (ACE) equations. To ensure Balancing Authorities incorporate all con... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with INT-003-1 (INT-003-0 was never enforceable) | ||||||||||
| Inactive | INT-003-1 | Interchange Transaction Implementation | To ensure Balancing Authorities confirm Interchange Schedules with Adjacent Balancing Authorities prior to implementing the schedules in their Area Control Error (ACE) equations.... See Standard details.. | 5/2/2006 | 4/4/2006 | 1/1/2007 | Replaced with INT-003-2 (INT-003-1 was never enforceable) | ||||||||||
| Inactive | INT-003-2 | Interchange Transaction Implementation | To ensure Balancing Authorities confirm Interchange Schedules with Adjacent Balancing Authorities prior to implementing the schedules in their Area Control Error (ACE) equations.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2011 | Replaced with INT-003-3 (Removed MISO Scheduling Agent Waiver and MISO Enhanced Scheduling Agent Waiver) | |||||||
| Inactive | INT-003-3 | Interchange Transaction Implementation | To ensure Balancing Authorities confirm Interchange Schedules with Adjacent Balancing Authorities prior to implementing the schedules in their Area Control Error (ACE) equations.... See Standard details.. | 11/5/2009 | 11/20/2009 | 1/6/2011 | 1/6/2011 | 4/1/2011 | 9/30/2014 | ||||||||
| Inactive | INT-004-0 | Interchange Transaction Modifications | To allow modifications to Interchange Transactions to address potential or actual System Operating Limit (SOL) or Interconnection Reliability Operating Limit (IROL) violations or other reliability conditions. To ensure Dynamic Tra... See Standard details.. | 2/8/2005 | 1/1/2007 | Replaced with INT-003-1 (INT-004-0 was never enforceable) | |||||||||||
| Inactive | INT-004-1 | Dynamic Interchange Transaction Modifications | To ensure Dynamic Transfers are adequately tagged to be able to determine their reliability impacts.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with INT-004-2 (Removed WECC Waivers) | |||||||
| Inactive | INT-004-2 | Dynamic Interchange Transaction Modifications | To ensure Dynamic Transfers are adequately tagged to be able to determine their reliability impacts.... See Standard details.. | 10/9/2007 | 12/26/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 9/30/2014 | ||||||||
| Inactive | INT-004-3 | Dynamic Transfers | To ensure Dynamic Schedules and Pseudo-Ties are communicated and accounted for appropriately in congestion management procedures.... See Standard details.. | 2/6/2014 | 2/27/2014 | 6/30/2014 | 6/30/2014 | 10/1/2014 | 11/25/2014 | Requirement R3 will become effective on the first calendar day two calendar quarters after the NAESB Electric Industry Registry is able to accept Pseudo-Tie registrations. All existing and future Pseudo-Ties are to be registered i | |||||||
| Inactive | INT-004-3.1 | Dynamic Transfers | To ensure Dynamic Schedules and Pseudo-Ties are communicated and accounted for appropriately in congestion management procedures.... See Standard details.. | 8/20/2014 | 8/22/2014 | 11/26/2014 | 11/26/2014 | 11/26/2014 | 12/14/2020 | Implementation Plan | Replaced INT-004-3. Requirement R3 will become effective on the first calendar day two calendar quarters after the NAESB Electric Industry Registry is able to accept Pseudo-Tie registrations. All existing and future Pseudo-Ties ar | Project 2008-12 | RSAW | ||||
| Inactive | INT-005-1 | Interchange Authority Distributes Arranged Interchange | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is distributed by an Interchange Authority such that Interchange information is available for reliability assessments.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with INT-005-2 (Adjust reliability assessment time frames for proposed transactions within WECC.) | |||||||
| Inactive | INT-005-2 | Interchange Authority Distributes Arranged Interchange | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is distributed by an Interchange Authority such that Interchange information is available for reliability assessments.... See Standard details.. | 5/2/2007 | 12/26/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 6/30/2010 | Replaced with INT-005-3 | |||||||
| Inactive | INT-005-3 | Interchange Authority Distributes Arranged Interchange | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is distributed by an Interchange Authority such that Interchange information is available for reliability assessments.... See Standard details.. | 10/29/2008 | 2/5/2009 | 12/17/2009 | 1/25/2010 | 7/1/2010 | 9/30/2014 | ||||||||
| Inactive | INT-006-1 | Response to Interchange Authority | To ensure that each Arranged Interchange is checked for reliability before it is implemented.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with INT-006-2 (Adjust reliability assessment time frames for proposed transactions within WECC.) | |||||||
| Inactive | INT-006-2 | Response to Interchange Authority | To ensure that each Arranged Interchange is checked for reliability before it is implemented.... See Standard details.. | 5/2/2007 | 12/26/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 6/30/2010 | Replaced with INT-006-3 | |||||||
| Inactive | INT-006-3 | Response to Interchange Authority | To ensure that each Arranged Interchange is checked for reliability before it is implemented.... See Standard details.. | 10/29/2008 | 2/5/2009 | 12/17/2009 | 1/25/2010 | 7/1/2010 | 9/30/2014 | ||||||||
| Inactive | INT-006-4 | Evaluation of Interchange Transactions | To ensure that responsible entities conduct a reliability assessment of each Arranged Interchange before it is implemented.... See Standard details.. | 2/6/2014 | 2/27/2014 | 6/30/2014 | 6/30/2014 | 10/1/2014 | 3/31/2021 | Implementation Plan | Replaced INT-006-3 | Project 2008-12 | RSAW | ||||
| Mandatory Subject to Enforcement | INT-006-5 | Evaluation of Interchange Transactions | To ensure that responsible entities conduct a reliability assessment of each Arranged Interchange before it is implemented.... See Standard details.. | 5/9/2019 | 6/7/2019 | 9/17/2020 | 9/17/2020 | 4/1/2021 | Implementation Plan | 0 | Project 2018-03 | RSAW | |||||
| Inactive | INT-007-1 | Interchange Confirmation | To ensure that each Arranged Interchange is checked for reliability before it is implemented.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2014 | 0 | |||||||
| Inactive | INT-008-1 | Interchange Authority Distributes Status | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is coordinated by an Interchange Authority.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 8/26/2008 | Replaced with INT-008-2 (Adjust reliability assessment time frames for proposed transactions within WECC.) | |||||||
| Inactive | INT-008-2 | Interchange Authority Distributes Status | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is coordinated by an Interchange Authority.... See Standard details.. | 5/2/2007 | 12/26/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 6/30/2010 | Replaced with INT-008-3 | |||||||
| Inactive | INT-008-3 | Interchange Authority Distributes Status | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is coordinated by an Interchange Authority.... See Standard details.. | 10/29/2008 | 2/5/2009 | 12/17/2009 | 1/25/2010 | 7/1/2010 | 9/30/2014 | ||||||||
| Inactive | INT-009-1 | Implementation of Interchange | To ensure that the implementation of Interchange between Source and Sink Balancing Authorities is coordinated by an Interchange Authority such that the Balancing Authorities implement the Interchange exactly as agreed upon in the ... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2014 | ||||||||
| Inactive | INT-009-2 | Implementation of Interchange | To ensure that Balancing Authorities implement the Interchange as agreed upon in the Interchange confirmation process.... See Standard details.. | 2/6/2014 | 2/27/2014 | 6/30/2014 | 6/30/2014 | 10/1/2014 | 11/25/2014 | Note: the effective date is October 1, 2014 for INT-004-3, INT-006-4, INT-009-2, INT-010-2 and INT-011-1. The filing to FERC indicated that the standards were to be effective consistent with the implementation plan. | |||||||
| Inactive | INT-009-2.1 | Implementation of Interchange | To ensure that Balancing Authorities implement the Interchange as agreed upon in the Interchange confirmation process.... See Standard details.. | 8/20/2014 | 8/22/2014 | 11/26/2014 | 11/26/2014 | 11/26/2014 | 3/31/2021 | Implementation Plan | Replaced INT-009-2. The retirement date for INT-009-2 and the enforcement date for INT-009-2.1 have been coordinated to ensure seamless transition from the original to the errata Reliability Standard on the date of Commission appr | Project 2008-12 | RSAW | ||||
| Mandatory Subject to Enforcement | INT-009-3 | Implementation of Interchange | To ensure that Balancing Authorities implement the Interchange as agreed upon in the Interchange confirmation process.... See Standard details.. | 5/9/2019 | 6/7/2019 | 9/17/2020 | 9/17/2020 | 4/1/2021 | Implementation Plan | Project 2018-03 | RSAW | ||||||
| Inactive | INT-010-1 | Interchange Coordination Exemptions | Allow certain types of Interchange schedules to be initiated or modified by reliability entities, and to be exempt from compliance with other Interchange Standards under abnormal operating conditions.... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2014 | ||||||||
| Inactive | INT-010-2 | Interchange Initiation and Modification for Reliability | To provide guidance for required actions on Confirmed Interchange or Implemented Interchange to address reliability.... See Standard details.. | 2/6/2014 | 2/27/2014 | 6/30/2014 | 6/30/2014 | 10/1/2014 | 11/25/2014 | Note: the effective date is October 1, 2014 for INT-004-3, INT-006-4, INT-009-2, INT-010-2 and INT-011-1. The filing to FERC indicated that the standards were to be effective consistent with the implementation plan. | |||||||
| Inactive | INT-010-2.1 | Interchange Initiation and Modification for Reliability | To provide guidance for required actions on Confirmed Interchange or Implemented Interchange to address reliability.... See Standard details.. | 8/20/2014 | 8/22/2014 | 11/26/2014 | 11/26/2014 | 11/26/2014 | 12/14/2020 | Implementation Plan | Replaced INT-010-2. The retirement date for INT-010-2 and the enforcement date for INT-010-2.1 have been coordinated to ensure seamless transition from the original to the errata Reliability Standard on the date of Commission appr | Project 2008-12 | RSAW | ||||
| Inactive | INT-011-1 | Intra-Balancing Authority Transaction Identification | To ensure that transfers within a Balancing Authority Area using Point to Point Transmission Service are communicated and accounted for in congestion management procedures.... See Standard details.. | 2/6/2014 | 2/27/2014 | 6/30/2014 | 6/30/2014 | 10/1/2014 | 11/25/2014 | Note: the effective date is October 1, 2014 for INT-004-3, INT-006-4, INT-009-2, INT-010-2 and INT-011-1. The filing to FERC indicated that the standards were to be effective consistent with the implementation plan. | |||||||
| Inactive | INT-011-1.1 | Intra-Balancing Authority Transaction Identification | To ensure that transfers within a Balancing Authority Area using Point to Point Transmission Service are communicated and accounted for in congestion management procedures.... See Standard details.. | 8/20/2014 | 8/22/2014 | 11/26/2014 | 11/26/2014 | 11/26/2014 | 10/15/2015 | Replaced INT-011-1. The retirement date for INT-011-1 and the enforcement date for INT-011-1.1 have been coordinated to ensure seamless transition from the original to the errata Reliability Standard on the date of Commission appr | Project 2008-12 | ||||||
| Inactive | IRO-001-0 | Reliability Coordination – Responsibilities and Authorities | Reliability Coordinators must have the authority, plans, and agreements in place to immediately direct reliability entities within their Reliability Coordinator Areas to redispatch generation, reconfigure transmission, or reduce l... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with IRO-001-1 (IRO-001-0 was never enforceable) | ||||||||||
| Inactive | IRO-001-1 | Reliability Coordination — Responsibilities and Authorities | Reliability Coordinators must have the authority, plans, and agreements in place to immediately direct reliability entities within their Reliability Coordinator Areas to re-dispatch generation, reconfigure transmission, or reduce ... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with IRO-001-1.1 (Errata) | |||||||
| Inactive | IRO-001-1.1 | Reliability Coordination — Responsibilities and Authorities | Reliability Coordinators must have the authority, plans, and agreements in place to immediately direct reliability entities within their Reliability Coordinator Areas to re-dispatch generation, reconfigure transmission, or reduce ... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 3/31/2017 | Errata | |||||||
| Inactive | IRO-001-2 | Reliability Coordination — Responsibilities and Authorities | Reliability Coordinators must have the authority, plans, and agreements in place to immediately direct reliability entities within their Reliability Coordinator Areas to re-dispatch generation, reconfigure transmission, or reduce ... See Standard details.. | 8/4/2011 | 8/16/2012 | Replaced after BOT adoption of IRO-001-3 (IRO-001-2 never became enforceable in the United States). | |||||||||||
| Inactive | IRO-001-3 | Reliability Coordination – Responsibilities and Authorities | To establish the authority of Reliability Coordinators to direct other entities to prevent an Emergency or Adverse Reliability Impacts to the Bulk Electric System.... See Standard details.. | 8/16/2012 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2006-06 | |||||||||
| Mandatory Subject to Enforcement | IRO-001-4 | Reliability Coordination – Responsibilities | To establish the responsibility of Reliability Coordinators to act or direct other entities to act.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | Implementation Plan | IRO-001-4 replaces IRO-001-1.1 | Project 2014-03 | Technical Rationale IRO-001-4 | RSAW | ||||
| Inactive | IRO-002-0 | Reliability Coordination – Facilities | Reliability Coordinators need information, tools and other capabilities to perform their responsibilities.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with IRO-002-1 (IRO-002-0 was never enforceable) | ||||||||||
| Inactive | IRO-002-1 | Reliability Coordination — Facilities | Reliability Coordinators need information, tools and other capabilities to perform their responsibilities.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with IRO-002-2 | |||||||
| Inactive | IRO-002-2 | Reliability Coordination — Facilities | Reliability Coordinators need information, tools and other capabilities to perform their responsibilities.... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | IROL | |||||||
| Inactive | IRO-002-3 | Reliability Coordination — Analysis Tools | To ensure that Reliability Coordinators provide their System Operators with authority with respect to analysis tool outages and to have procedures to mitigate effects of analysis tool outages.... See Standard details.. | 8/4/2011 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2006-06 | |||||||||
| Inactive | IRO-002-4 | Reliability Coordination – Monitoring and Analysis | Provide System Operators with the capabilities necessary to monitor and analyze data needed to perform their reliability functions.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | 9/30/2017 | Implementation Plan | IRO-002-4 replaces IRO-002-2 | Project 2014-03 | |||||
| Inactive | IRO-002-5 | Reliability Coordination – Monitoring and Analysis | To provide System Operators with the capabilities necessary to monitor and analyze data needed to perform their reliability functions.... See Standard details.. | 2/9/2017 | 3/6/2017 | 4/17/2017 | 4/17/2017 | 10/1/2017 | 12/31/2019 | Implementation Plan | IRO-002-5 replaces IRO-002-4 | Project 2016-01 | RSAW | 1/8/2021 | |||
| Inactive | IRO-002-6 | Reliability Coordination – Monitoring and Analysis | To provide System Operators with the capabilities necessary to monitor and analyze data needed to perform their reliability functions.... See Standard details.. | 5/9/2019 | 5/30/2019 | 7/11/2019 | 7/11/2019 | 1/1/2020 | 3/31/2021 | Implementation Plan | WECC Regional Variance added. None of the continent-wide requirements have changed. | WECC | |||||
| Mandatory Subject to Enforcement | IRO-002-7 | Reliability Coordination – Monitoring and Analysis | To provide System Operators with the capabilities necessary to monitor and analyze data needed to perform their reliability functions.... See Standard details.. | 5/9/2019 | 6/7/2019 | 9/17/2020 | 9/17/2020 | 4/1/2021 | Implementation Plan | Project 2018-03 | RSAW | ||||||
| Inactive | IRO-003-0 | Reliability Coordination – Wide-Area View | The Reliability Coordinator must have a wide area view of its own Reliability Coordinator Area and that of neighboring Reliability Coordinators.... See Standard details.. | 2/8/2005 | 8/1/2006 | Replaced with IRO-003-1 (IRO-003-0 was never enforceable) | |||||||||||
| Inactive | IRO-003-1 | Reliability Coordination – Wide-Area View | The Reliability Coordinator must have a wide area view of its own Reliability Coordinator Area and that of neighboring Reliability Coordinators.... See Standard details.. | 2/7/2006 | 4/4/2006 | 1/1/2007 | Replaced with IRO-003-2 (IRO-003-1 was never enforceable) | ||||||||||
| Inactive | IRO-003-2 | Reliability Coordination — Wide-Area View | The Reliability Coordinator must have a wide-area view of its own Reliability Coordinator Area and that of neighboring Reliability Coordinators.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Compliance | |||||||
| Inactive | IRO-004-0 | Reliability Coordination — Operations Planning | Each Reliability Coordinator must conduct next-day reliability analyses for its Reliability Coordinator Area to ensure the Bulk Electric System can be operated reliably in anticipated normal and Contingency conditions. System st... See Standard details.. | 2/8/2005 | 11/1/2006 | Replaced with IRO-004-1 (IRO-004-0 was never enforceable) | |||||||||||
| Inactive | IRO-004-1 | Reliability Coordination — Operations Planning | Each Reliability Coordinator must conduct next-day reliability analyses for its Reliability Coordinator Area to ensure the Bulk Electric System can be operated reliably in anticipated normal and Contingency conditions. System stud... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with IRO-004-2 | |||||||
| Inactive | IRO-004-2 | Reliability Coordination — Operations Planning | Each Reliability Coordinator must conduct next-day reliability analyses for its Reliability Coordinator Area to ensure the Bulk Electric System can be operated reliably in anticipated normal and Contingency conditions. System stud... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | Implementation Plan | IROL | ||||||
| Inactive | IRO-005-0 | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 2/8/2005 | 11/1/2006 | Replaced with IRO-005-1 (IRO-005-0 was never enforceable) | |||||||||||
| Inactive | IRO-005-1 | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 1/21/2009 | Replaced with IRO-005-2 | |||||||
| Inactive | IRO-005-2 | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 11/1/2006 | 7/28/2008 | 1/22/2009 | 1/22/2009 | 1/22/2009 | 5/25/2011 | Replaced with IRO-005-2a (Interpretation of R12) | |||||||
| Inactive | IRO-005-2a | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 11/5/2009 | 11/24/2009 | 4/21/2011 | 5/26/2011 | 5/26/2011 | 9/30/2011 | Replaced with IRO-005-3a (Interpretation of R9 (formerly R12)) | |||||||
| Inactive | IRO-005-3 | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 5/25/2011 | Replaced with IRO-005-3a (Interpretation of R9 (formerly R12)) | ||||||||
| Inactive | IRO-005-3.1a | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 3/8/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 9/13/2012 | 3/31/2017 | Implementation Plan | Project 2008-18 | ||||||
| Inactive | IRO-005-3.1(i)a | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 11/13/2014 | 11/13/2014 | Version developed but never filed for approval. | |||||||||||
| Inactive | IRO-005-3a | Reliability Coordination — Current Day Operations | The Reliability Coordinator must be continuously aware of conditions within its Reliability Coordinator Area and include this information in its reliability assessments. The Reliability Coordinator must monitor Bulk Electric Syste... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 9/12/2012 | Replaced by IRO-005-3.1a (Errata) | |||||||
| Inactive | IRO-005-4 | Reliability Coordination — Current Day Operations | To ensure that entities are notified when an expected or actual event with Adverse Reliability Impacts is identified.... See Standard details.. | 8/4/2011 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2006-06 | |||||||||
| Inactive | IRO-006-0 | Reliability Coordination — Transmission Loading Relief | Regardless of the process it uses, the Reliability Coordinator must direct its Balancing Authorities and Transmission Operators to return the transmission system to within its Interconnection Reliability Operating Limits as soon a... See Standard details.. | 2/8/2005 | 8/8/2005 | Replaced with IRO-006-1 (IRO-006-0 was never enforceable) | |||||||||||
| Inactive | IRO-006-1 | Reliability Coordination — Transmission Loading Relief | Regardless of the process it uses, the Reliability Coordinator must direct its Balancing Authorities and Transmission Operators to return the transmission system to within its Interconnection Reliability Operating Limits as soon a... See Standard details.. | 2/8/2005 | 4/4/2006 | 9/29/2006 | Replaced with IRO-006-2 (IRO-006-1 was never enforceable) | ||||||||||
| Inactive | IRO-006-2 | Reliability Coordination — Transmission Loading Relief | Regardless of the process it uses, the Reliability Coordinator must direct its Balancing Authorities and Transmission Operators to return the transmission system to within its Interconnection Reliability Operating Limits as soon a... See Standard details.. | 8/2/2006 | 9/29/2006 | Replaced with IRO-006-3 (IRO-006-2 was never enforceable) | |||||||||||
| Inactive | IRO-006-3 | Reliability Coordination — Transmission Loading Relief | Regardless of the process it uses, the Reliability Coordinator must direct its Balancing Authorities and Transmission Operators to return the transmission system to within its Interconnection Reliability Operating Limits as soon a... See Standard details.. | 8/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 4/22/2009 | Replaced with IRO-006-4 (Phase I revisions - divide reliability and commercial aspects) | |||||||
| Inactive | IRO-006-4 | Reliability Coordination — Transmission Loading Relief (TLR) | The purpose of this standard is to provide Interconnection-wide transmission loading relief procedures that can be used to prevent or manage potential or actual SOL and IROL violations to maintain reliability of the Bulk Electric ... See Standard details.. | 10/9/2007 | 12/21/2007 | 3/19/2009 | 4/23/2009 | 4/23/2009 | 12/9/2009 | Replaced with IRO-006-4.1 (Errata) | |||||||
| Inactive | IRO-006-4.1 | Reliability Coordination — Transmission Loading Relief (TLR) | The purpose of this standard is to provide Interconnection-wide transmission loading relief procedures that can be used to prevent or manage potential or actual SOL and IROL violations to maintain reliability of the Bulk Electric ... See Standard details.. | 4/15/2009 | 8/12/2009 | 12/10/2009 | 12/10/2009 | 12/10/2009 | 6/30/2011 | Replaced with IRO-006-5 | |||||||
| Mandatory Subject to Enforcement | IRO-006-5 | Reliability Coordination — Transmission Loading Relief (TLR) | To ensure coordinated action between Interconnections when implementing Interconnection-wide transmission loading relief procedures to prevent or manage potential or actual SOL and IROL exceedances to maintain reliability of the b... See Standard details.. | 11/4/2010 | 1/13/2011 | 4/21/2011 | 4/21/2011 | 7/1/2011 | Implementation Plan | Replaces IRO-006-4.1 | Project 2006-08 | RSAW | |||||
| Inactive | IRO-006-EAST-1 | Transmission Loading Relief Procedure for the Eastern Interconnection | To provide an Interconnection-wide transmission loading relief procedure (TLR) for the Eastern Interconnection that can be used to prevent and/or mitigate potential or actual System Operating Limit (SOL) and Interconnection Reliab... See Standard details.. | 11/4/2010 | 1/13/2011 | 4/21/2011 | 4/21/2011 | 7/1/2011 | 3/31/2016 | Implementation Plan | Project 2006-08 | ||||||
| Mandatory Subject to Enforcement | IRO-006-EAST-2 | Transmission Loading Relief Procedure for the Eastern Interconnection | To coordinate action between Reliability Coordinators within the Eastern Interconnection when implementing transmission loading relief procedures (TLR) for the Eastern Interconnection to prevent or manage potential or actual Syste... See Standard details.. | 8/13/2015 | 9/16/2015 | 12/4/2015 | 12/4/2015 | 4/1/2016 | Implementation Plan | Replaces IRO-006-EAST-1 | Project 2015-06 | Technical Rationale IRO-006-EAST-2 | RSAW | ||||
| Inactive | IRO-006-TRE-1 | IROL and SOL Mitigation in the ERCOT Region | To provide and execute transmission loading relief procedures that can be used to mitigate SOL or IROL exceedances for the purpose of maintaining reliable operation of the bulk electric system in the ERCOT Region.... See Standard details.. | 11/3/2011 | 2/1/2012 | 5/31/2012 | 5/31/2012 | 7/1/2012 | 1/29/2019 | Implementation Plan | Inactive per FERC Letter Order dated January 29, 2019. | TRE | |||||
| Inactive | IRO-006-WECC-1 | Qualified Transfer Path Unscheduled Flow (USF) Relief | Mitigation of transmission overloads due to unscheduled flow on Qualified Transfer Paths.... See Standard details.. | 2/10/2009 | 6/17/2009 | 3/17/2011 | 5/24/2011 | 7/1/2011 | 6/30/2014 | ||||||||
| Inactive | IRO-006-WECC-2 | Qualified Transfer Path Unscheduled Flow (USF) Relief | Mitigation of transmission overloads due to unscheduled flow on Qualified Transfer Paths.... See Standard details.. | 2/7/2013 | 12/20/2013 | 5/13/2014 | 7/1/2014 | 7/1/2014 | 9/30/2019 | Replaces IRO-006-WECC-1 | WECC | ||||||
| Mandatory Subject to Enforcement | IRO-006-WECC-3 | Qualified Path Unscheduled Flow (USF) Relief | To mitigate flows on Qualified Paths to reliable levels during Real-time operations.... See Standard details.. | 2/7/2019 | 3/6/2019 | 5/10/2019 | 5/10/2019 | 10/1/2019 | Implementation Plan | WECC | |||||||
| Inactive | IRO-008-1 | Reliability Coordinator Operational Analyses and Real-time Assessments | To prevent instability, uncontrolled separation, or cascading outages that adversely impact the reliability of the interconnection by ensuring that the Bulk Electric System is assessed during the operations horizon.... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | Implementation Plan | IROL | ||||||
| Inactive | IRO-008-2 | Reliability Coordinator Operational Analyses and Real-time Assessments | Perform analyses and assessments to prevent instability, uncontrolled separation, or Cascading.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | 3/31/2024 | Implementation Plan | IRO-008-2 replaces IRO-008-1 | Project 2014-03 | RSAW | 5/21/2018 | |||
| Mandatory Subject to Enforcement | IRO-008-3 | Reliability Coordinator Operational Analyses and Real-time Assessments | Perform analyses and assessments to prevent instability, uncontrolled separation, or Cascading.... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | Implementation Plan | Project 2015-09 | Technical Rationale IRO-008-3 | RSAWs | |||||
| Inactive | IRO-009-1 | Reliability Coordinator Actions to Operate Within IROLs | To prevent instability, uncontrolled separation, or cascading outages that adversely impact the reliability of the interconnection by ensuring prompt action to prevent or mitigate instances of exceeding Interconnection Reliability... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 12/31/2015 | Implementation Plan | IROL | ||||||
| Mandatory Subject to Enforcement | IRO-009-2 | Reliability Coordinator Actions to Operate Within IROLs | To prevent instability, uncontrolled separation, or cascading outages that adversely impact the reliability of the interconnection by ensuring prompt action to prevent or mitigate instances of exceeding Interconnection Reliability... See Standard details.. | 8/13/2015 | 9/16/2015 | 12/4/2015 | 12/4/2015 | 1/1/2016 | Implementation Plan | Replaces IRO-009-1 | Project 2015-06 | Technical Rationale IRO-009-2 | RSAW | ||||
| Inactive | IRO-010-1 | Reliability Coordinator Data Specification and Collection | To prevent instability, uncontrolled separation, or cascading outages that adversely impact the reliability of the interconnection by ensuring the Reliability Coordinator has the data it needs to monitor and assess the operation o... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 8/5/2009 | Replaced with IRO-010-1a | ||||||||
| Inactive | IRO-010-1a | Reliability Coordinator Data Specification and Collection | To prevent instability, uncontrolled separation, or cascading outages that adversely impact the reliability of the interconnection by ensuring the Reliability Coordinator has the data it needs to monitor and assess the operation o... See Standard details.. | 8/5/2009 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | Implementation Plan | 0 | IROL | |||||
| Inactive | IRO-010-2 | Reliability Coordinator Data Specification and Collection | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact reliability, by ensuring the Reliability Coordinator has the data it needs to monitor and assess the operation of its Reliability Coordina... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 1/1/2017 | X | 3/31/2021 | Implementation Plan | Project 2014-03 | RSAW | ||||
| Inactive | IRO-010-3 | Reliability Coordinator Data Specification and Collection | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact reliability, by ensuring the Reliability Coordinator has the data it needs to monitor and assess the operation of its Reliability Coordina... See Standard details.. | 2/6/2020 | 2/21/2020 | 10/30/2020 | 10/30/2020 | 4/1/2021 | 3/31/2023 | Implementation Plan | Project 2017-07 | RSAW | |||||
| Mandatory Subject to Enforcement | IRO-010-4 | Reliability Coordinator Data Specification and Collection | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact reliability, by ensuring the Reliability Coordinator has the data it needs to monitor and assess the operation of its Reliability Coordina... See Standard details.. | 6/11/2021 | 6/17/2021 | 8/24/2021 | 8/24/2021 | 4/1/2023 | 6/30/2025 | Implementation Plan | Project 2019-06 | RSAW | |||||
| Subject to Future Enforcement | IRO-010-5 | Reliability Coordinator Data and information Specification and Collection | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact reliability, by ensuring each Reliability Coordinator has the data and information it needs to plan, monitor and assess the operation of i... See Standard details.. | 8/17/2023 | 9/21/2023 | 11/2/2023 | 11/2/2023 | 7/1/2025 | Implementation Plan | Project 2021-06 | |||||||
| Inactive | IRO-014-1 | Procedures, Processes, or Plans to Support Coordination Between Reliability Coordinators | To ensure that each Reliability Coordinator’s operations are coordinated such that they will not have an Adverse Reliability Impact on other Reliability Coordinator Areas and to preserve the reliability benefits of interconnected ... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Plan | Coordinate-Operations | ||||||
| Inactive | IRO-014-2 | Coordination Among Reliability Coordinators | To ensure that each Reliability Coordinator’s operations are coordinated such that they will not have an Adverse Reliability Impact on other Reliability Coordinator Areas and to preserve the reliability benefits of interconnected ... See Standard details.. | 8/4/2011 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2006-06 | |||||||||
| Mandatory Subject to Enforcement | IRO-014-3 | Coordination Among Reliability Coordinators | To ensure that each Reliability Coordinator’s operations are coordinated such that they will not adversely impact other Reliability Coordinator Areas and to preserve the reliability benefits of interconnected operations.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | Implementation Plan | IRO-014-3 replaces IRO-014-1 | Project 2014-03 | Technical Rationale IRO-014-3 | RSAW | ||||
| Inactive | IRO-015-1 | Notifications and Information Exchange Between Reliability Coordinators | To ensure that each Reliability Coordinator’s operations are coordinated such that they will not have an Adverse Reliability Impact on other Reliability Coordinator Areas and to preserve the reliability benefits of interconnected ... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Plan | Coordinate Operations | ||||||
| Inactive | IRO-016-1 | Coordination of Real-time Activities Between Reliability Coordinators | To ensure that each Reliability Coordinator’s operations are coordinated such that they will not have an Adverse Reliability Impact on other Reliability Coordinator Areas and to preserve the reliability benefits of interconnected ... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Plan | Coordinate Operations | ||||||
| Mandatory Subject to Enforcement | IRO-017-1 | Outage Coordination | To ensure that outages are properly coordinated in the Operations Planning time horizon and Near-Term Transmission Planning Horizon.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | Implementation Plan | Project 2014-03 | Technical Rationale IRO-017-1 | RSAW | |||||
| Inactive | IRO-018-1 | Reliability Coordinator Real-time Reliability Monitoring and Analysis Capabilities | Establish requirements for Real-time monitoring and analysis capabilities to support reliable System operations.... See Standard details.. | 5/5/2016 | 5/26/2016 | 9/22/2016 | 9/22/2016 | 3/31/2018 | Implementation Plan | IRO-018-1(i) will be enforceable 4/1/2018, therefore IRO-018-1 will never be enforceable. | Project 2009-02 | RSAW | |||||
| Mandatory Subject to Enforcement | IRO-018-1(i) | Reliability Coordinator Real-time Reliability Monitoring and Analysis Capabilities | Establish requirements for Real-time monitoring and analysis capabilities to support reliable System operations.... See Standard details.. | 11/2/2016 | 11/7/2016 | 12/14/2016 | 12/14/2016 | 4/1/2018 | Implementation Plan | Replaces IRO-018-1 | Project 2009-02 | Technical Rationale IRO-018-1(i) | RSAW | 3/12/2020 | |||
| Inactive | IRO-STD-006-0 | Qualified Path Unscheduled Flow Relief (WECC) | Mitigation of transmission overloads due to unscheduled line flow on Qualified Paths.... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 6/30/2011 | Replaced with IRO-006-WECC-1 | |||||||
| Inactive | MOD-001-0 | Documentation of Total Transfer Capability and Available Transfer Capability Calculation Methodologies | To promote the consistent and uniform application of Transfer Capability calculations among transmission system users, the Regional Reliability Organization shall develop methodologies for calculating Total Transfer Capability (TT... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-001-1 | Available Transmission System Capability | To ensure that calculations are performed by Transmission Service Providers to maintain awareness of available transmission system capability and future flows on their own systems as well as those of their neighbors... See Standard details.. | 8/26/2008 | 8/29/2008 | 11/24/2009 | 2/8/2010 | 9/16/2010 | Replaced with MOD-001-1a (Interpretation of R2 and R8) | ||||||||
| Inactive | MOD-001-1a | Available Transmission System Capability | To ensure that calculations are performed by Transmission Service Providers to maintain awareness of available transmission system capability and future flows on their own systems as well as those of their neighbors... See Standard details.. | 11/5/2009 | 12/2/2009 | 9/16/2010 | 9/16/2010 | 4/1/2011 | 2/1/2024 | Implementation Plan | On September 16, 2010, FERC issued an order (in Docket No. RD10-5-000) approving an interpretation of MOD-001-1, creating MOD-001-1a. The effective date of April 1, 2011 did not change. On October 26,2023, FERC issued Order N | Project 2012-05 | RSAW | ||||
| Inactive | MOD-001-2 | Available Transmission System Capability | To ensure that determinations of available transmission system capability are determined in a manner that supports the reliable operation of the Bulk-Power System (BPS) and that the methodology and data underlying those determinat... See Standard details.. | 2/6/2014 | 2/10/2014 | 5/9/2019 | Implementation Plan | Petition for approval was withdrawn as part of Project 2018-03 SER Retirements. | Project 2012-05 | RSAW | |||||||
| Inactive | MOD-002-0 | Review of Transmission Service Provider Total Transfer Capability and Available Transfer Capability Calculations and Results | To promote the consistent and uniform application of transfer capability calculations among Transmission Service Providers, the Regional Reliability Organizations need to review adherence to Regional methodologies for calculating ... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-003-0 | Regional Procedure for Input on Total Transfer Capability and Available Transfer Capability Methodologies and Values | To promote the consistent and uniform application of Transfer Capability calculations among Transmission Service Providers, the Regional Reliability Organizations need to review adherence to Regional methodologies for calculating ... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-004-0 | Documentation of Regional Reliability Organization Capacity Benefit Margin Methodologies | To promote the consistent and uniform application of transmission Transfer Capability margins calculations, Capacity Benefit Margin (CBM) must be calculated in a consistent manner.... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-004-1 | Capacity Benefit Margin | To promote the consistent and reliable calculation, verification, preservation, and use of Capacity Benefit Margin (CBM) to support analysis and system operations.... See Standard details.. | 11/13/2008 | 11/21/2008 | 11/24/2009 | 2/8/2010 | 4/1/2011 | 2/1/2024 | Implementation Plan | On October 26,2023, FERC issued Order No. 902, a final rule approving NERC's request to retire the MOD A Reliability Standards and requirements. The standards will be retired effective February 1, 2024, upon the successor NAESB WE | Project 2006-07 | RSAW | ||||
| Inactive | MOD-005-0 | Procedure for Verifying Capacity Benefit Margin Values | To promote the consistent and uniform application of Transfer Capability calculations among transmission system users, the Regional Reliability Organizations need to review adherence to Regional methodologies for calculating Capac... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-006-0 | Procedures for the Use of Capacity Benefit Margin Values | To promote the consistent and uniform use of transmission Transfer Capability margins calculations among transmission system users,... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with MOD-006-0.1 (Errata) | |||||||
| Inactive | MOD-006-0.1 | Procedures for the Use of Capacity Benefit Margin Values | To promote the consistent and uniform use of transmission Transfer Capability margins calculations among transmission system users.... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 3/31/2011 | Replaced with MOD-004-1 | |||||||
| Inactive | MOD-007-0 | Documentation of the Use of Capacity Benefit Margin | To promote the consistent and uniform application of Transfer Capability margin calculations among transmission system users by developing methodologies for calculating Capacity Benefit Margin (CBM). This methodology shall comply ... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2011 | Replaced with MOD-004-1 | |||||||
| Inactive | MOD-008-0 | Documentation and Content of Each Regional Transmission Reliability Margin Methodology | To promote the consistent application of transmission Transfer Capability margin calculations among Transmission Service Providers and Transmission Owners, each Regional Reliability Organization shall develop a methodology for cal... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-008-1 | Transmission Reliability Margin Calculation Methodology | To promote the consistent and reliable calculation, verification, preservation, and use of Transmission Reliability Margin (TRM) to support analysis and system operations.... See Standard details.. | 8/26/2008 | 8/29/2008 | 11/24/2009 | 2/8/2010 | 4/1/2011 | 2/1/2024 | Implementation Plan | On October 26,2023, FERC issued Order No. 902, a final rule approving NERC's request to retire the MOD A Reliability Standards and requirements. The standards will be retired effective February 1, 2024, upon the successor NAESB WE | Project 2006-07 | RSAW | ||||
| Inactive | MOD-009-0 | Procedure for Verifying Transmission Reliability Margin Values | To promote the consistent application of transmission Transfer Capability margin calculations among Transmission System Providers and Transmission Owners.... See Standard details.. | 2/8/2005 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | |||||||||||
| Inactive | MOD-010-0 | Steady-State Data for Modeling and Simulation of the Interconnected Transmission System | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the Interconnected Transmission Systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2016 | Implementation Plan | MOD-010-0 retires midnight of the day immediately prior to the Effective Date of MOD-032-1, Requirement R2, in the particular Jurisdiction in which the new standard is becoming effective. | 000 - Version 0 Reliability Standards | |||||
| Inactive | MOD-011-0 | Maintenance and Distribution of Steady-State Data Requirements and Reporting Procedures | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 6/30/2016 | Implementation Plan | MOD-011-0 retires midnight of the day immediately prior to the Effective Date of MOD-032-1, Requirement R2, in the particular Jurisdiction in which the new standard is becoming effective. | 000 - Version 0 Reliability Standards | ||||||||
| Inactive | MOD-012-0 | Dynamics Data for Modeling and Simulation of the Interconnected Transmission System | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2016 | Implementation Plan | MOD-012-0 retires midnight of the day immediately prior to the Effective Date of MOD-032-1, Requirement R2, in the particular Jurisdiction in which the new standard is becoming effective. | 000 - Version 0 Reliability Standards | |||||
| Inactive | MOD-013-0 | Maintenance and Distribution of Dynamics Data Requirements and Reporting Procedures | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 11/2/2006 | Replaced with MOD-013-1 (MOD-013-0 was never enforceable) | ||||||||||
| Inactive | MOD-013-1 | Maintenance and Distribution of Dynamics Data Requirements and Reporting Procedures | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 5/2/2006 | 8/28/2006 | 6/30/2016 | Implementation Plan | MOD-013-1 retires midnight of the day immediately prior to the Effective Date of MOD-032-1, Requirement R2, in the particular Jurisdiction in which the new standard is becoming effective. | Phase III-IV | ||||||||
| Inactive | MOD-014-0 | Development of Steady-State System Models | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 6/30/2016 | Implementation Plan | MOD-014-0 retires midnight of the day immediately prior to the Effective Date of MOD-032-1, Requirement R2, in the particular Jurisdiction in which the new standard is becoming effective. | 000 - Version 0 | ||||||||
| Inactive | MOD-015-0 | Development of Dynamics System Models | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 6/30/2016 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | 000 Version-0 | ||||||||
| Inactive | MOD-015-0.1 | Development of Dynamics System Models | To establish consistent data requirements, reporting procedures, and system models to be used in the analysis of the reliability of the interconnected transmission systems.... See Standard details.. | 10/29/2008 | 6/30/2016 | Implementation Plan | This standard was not approved by FERC in Order 693. MOD-015-0.1 retires midnight of the day immediately prior to the Effective Date of MOD-032-1, Requirement R2, in the particular Jurisdiction in which the new standard is becomin | 000 Version-0 | |||||||||
| Inactive | MOD-016-0 | Documentation of Data Reporting Requirements for Actual and Forecast Demands, Net Energy for Load, and Controllable Demand-Side Management | To ensure that assessments and validation of past events and databases can be performed, reporting of actual demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 2/8/2005 | 11/2/2006 | Replaced with MOD-013-1 (MOD-016-0 was never enforceable) | |||||||||||
| Inactive | MOD-016-1 | Documentation of Data Reporting Requirements for Actual and Forecast Demands, Net Energy for Load, and Controllable Demand-Side Management | Ensure that accurate, actual Demand data is available to support assessments and validation of past events and databases. Forecast Demand data is needed to perform future system assessments to identify the need for system reinforc... See Standard details.. | 5/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with MOD-016-1.1 (Errata) | |||||||
| Inactive | MOD-016-1.1 | Documentation of Data Reporting Requirements for Actual and Forecast Demands, Net Energy for Load, and Controllable Demand-Side Management | Ensure that accurate, actual Demand data is available to support assessments and validation of past events and databases. Forecast Demand data is needed to perform future system assessments to identify the need for system reinforc... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 6/30/2016 | Implementation Plan | Phase III-IV | ||||||
| Inactive | MOD-017-0 | Aggregated Actual and Forecast Demands and Net Energy for Load | To ensure that assessments and validation of past events and databases can be performed, reporting of actual Demand data is needed. Forecast demand data is needed to perform future system assessment to identify the need for system... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with MOD-017-0.1 (Errata) | |||||||
| Inactive | MOD-017-0.1 | Aggregated Actual and Forecast Demands and Net Energy for Load | To ensure that assessments and validation of past events and databases can be performed, reporting of actual Demand data is needed. Forecast demand data is needed to perform future system assessment to identify the need for system... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 6/30/2016 | Implementation Plan | 000 Version-0 | ||||||
| Inactive | MOD-018-0 | Treatment of Nonmember Demand Data and How Uncertainties are Addressed in the Forecasts of Demand and Net Energy for Load | To ensure that Assessments and validation of past events and databases can be performed, reporting of actual demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2016 | Implementation Plan | 000 Version-0 | ||||||
| Inactive | MOD-019-0 | Reporting of Interruptible Demands and Direct Control Load Management | To ensure that assessments and validation of past events and databases can be performed, reporting of actual demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with MOD-019-0.1 (Errata) | |||||||
| Inactive | MOD-019-0.1 | Reporting of Interruptible Demands and Direct Control Load Management | To ensure that assessments and validation of past events and databases can be performed, reporting of actual demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 6/30/2016 | Implementation Plan | 000 Version-0 | ||||||
| Inactive | MOD-020-0 | Providing Interruptible Demands and Direct Control Load Management Data to System Operators and Reliability Coordinators | To ensure that assessments and validation of past events and databases can be performed, reporting of actual demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/14/2020 | Implementation Plan | 000 - Version 0 Reliability Standards | RSAW | |||||
| Inactive | MOD-021-0 | Documentation of the Accounting Methodology for the Effects of Controllable Demand-Side Management in Demand and Energy Forecasts | To ensure that assessments and validation of past events and databases can be performed, reporting of actual Demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/9/2009 | Replaced with MOD-021-0.1 (Errata) | |||||||
| Inactive | MOD-021-0.1 | Documentation of the Accounting Methodology for the Effects of Controllable Demand-Side Management in Demand and Energy Forecasts | To ensure that assessments and validation of past events and databases can be performed, reporting of actual Demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 4/15/2009 | 8/12/2009 | 12/10/2009 | 12/10/2009 | 12/10/2009 | 3/31/2011 | Replaced with MOD-021-1 | |||||||
| Inactive | MOD-021-1 | Documentation of the Accounting Methodology for the Effects of Demand-Side Management in Demand and Energy Forecasts | To ensure that assessments and validation of past events and databases can be performed, reporting of actual Demand data is needed. Forecast demand data is needed to perform future system assessments to identify the need for syste... See Standard details.. | 8/5/2010 | 9/9/2010 | 1/10/2011 | 1/10/2011 | 4/1/2011 | 6/30/2016 | Implementation Plan | Project 2010-12 | ||||||
| Inactive | MOD-024-1 | Verification of Generator Gross and Net Real Power Capability | To ensure accurate information on generator gross and net Real Power capability is available for steady-state models used to assess Bulk Electric System reliability.... See Standard details.. | 2/7/2006 | 4/4/2006 | 6/30/2016 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Phase III-IV | ||||||||
| Inactive | MOD-025-1 | Verification of Generator Gross and Net Reactive Power Capability | To ensure accurate information on generator gross and net Reactive Power capability is available for steady-state models used to assess Bulk Electric System reliability.... See Standard details.. | 2/7/2006 | 4/4/2006 | 6/30/2016 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Phase III-IV | ||||||||
| Mandatory Subject to Enforcement | MOD-025-2 | Verification and Data Reporting of Generator Real and Reactive Power Capability and Synchronous Condenser Reactive Power Capability | To ensure that accurate information on generator gross and net Real and Reactive Power capability and synchronous condenser Reactive Power capability is available for planning models used to assess Bulk Electric System (BES) relia... See Standard details.. | 2/7/2013 | 5/30/2013 | 3/20/2014 | 5/27/2014 | 7/1/2016 | Implementation Plan | Please see the Implementation Plan for specific compliance dates and timeframes. | Project 2007-09 | RSAW | |||||
| Inactive | MOD-025-RFC-01 | Verification and Data Reporting of Generator Gross and Net Reactive Power Capability | To ensure that planning entities have accurate generator gross and net Reactive Power capability modeling data to use in system planning studies.... See Standard details.. | 11/3/2011 | 11/7/2012 | The NERC Board of Trustees withdrew approval of MOD-025-RFC-01 at its meeting on November 7, 2012. | |||||||||||
| Mandatory Subject to Enforcement | MOD-026-1 | Verification of Models and Data for Generator Excitation Control System or Plant Volt/Var Control Functions | To verify that the generator excitation control system or plant volt/var control function model (including the power system stabilizer model and the impedance compensator model) and the model parameters used in dynamic simulations... See Standard details.. | 2/7/2013 | 5/30/2013 | 3/20/2014 | 5/26/2014 | 7/1/2014 | X | Implementation Plan | Please see the Implementation Plan for specific compliance dates and timeframes. | Project 2007-09 | RSAW | ||||
| Mandatory Subject to Enforcement | MOD-027-1 | Verification of Models and Data for Turbine/Governor and Load Control or Active Power/Frequency Control Functions | To verify that the turbine/governor and load control or active power/frequency control model and the model parameters, used in dynamic simulations that assess Bulk Electric System (BES) reliability, accurately represent generator ... See Standard details.. | 2/7/2013 | 5/30/2013 | 3/20/2014 | 5/26/2014 | 7/1/2014 | X | Implementation Plan | Project 2007-09 | RSAW | |||||
| Inactive | MOD-028-1 | Area Interchange Methodology | To increase consistency and reliability in the development and documentation of Transfer Capability calculations for short-term use performed by entities using the Area Interchange Methodology to support analysis and system operat... See Standard details.. | 8/26/2008 | 8/29/2008 | 11/24/2009 | 2/8/2010 | 4/1/2011 | 9/30/2013 | Replaced with MOD-028-2 | |||||||
| Inactive | MOD-028-2 | Area Interchange Methodology | To increase consistency and reliability in the development and documentation of Transfer Capability calculations for short-term use performed by entities using the Area Interchange Methodology to support analysis and system operat... See Standard details.. | 2/9/2012 | 8/24/2012 | 7/18/2013 | 9/27/2013 | 10/1/2013 | 2/1/2024 | Implementation Plan | On October 26,2023, FERC issued Order No. 902, a final rule approving NERC's request to retire the MOD A Reliability Standards and requirements. The standards will be retired effective February 1, 2024, upon the successor NAESB WE | Project 2011-INT-01 | RSAW | ||||
| Inactive | MOD-029-1 | Rated System Path Methodology | To increase consistency and reliability in the development and documentation of transfer capability calculations for short-term use performed by entities using the Rated System Path Methodology to support analysis and system opera... See Standard details.. | 8/26/2008 | 8/29/2008 | 11/24/2009 | 2/8/2010 | 9/16/2010 | Replaced with MOD-029-1a (Interpretation of R5 and R6) | ||||||||
| Inactive | MOD-029-1a | Rated System Path Methodology | To increase consistency and reliability in the development and documentation of transfer capability calculations for short-term use performed by entities using the Rated System Path Methodology to support analysis and system opera... See Standard details.. | 11/5/2009 | 12/2/2009 | 9/16/2010 | 9/16/2010 | 4/1/2011 | 3/31/2017 | Implementation Plan | Medium VRFs for Requirements [R1-R5 and R7] were approved by FERC on June 24, 2013 (see N. Am. Elec. Reliability Corp., 143 FERC ¶ 61,269 at P 7). | Project 2006-07 | |||||
| Inactive | MOD-029-2a | Rated System Path Methodology | To increase consistency and reliability in the development and documentation of transfer capability calculations for short-term use performed by entities using the Rated System Path Methodology to support analysis and system opera... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 2/1/2024 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | ||||
| Inactive | MOD-030-1 | Flowgate Methodology | To increase consistency and reliability in the development and documentation of transfer capability calculations for short-term use performed by entities using the Flowgate Methodology to support analysis and system operations.... See Standard details.. | 8/26/2008 | 8/29/2008 | 11/24/2009 | Withdrawn. FERC approved NERC's petition to withdraw its request for approval (Order 729) | ||||||||||
| Inactive | MOD-030-2 | Flowgate Methodology | To increase consistency and reliability in the development and documentation of transfer capability calculations for short-term use performed by entities using the Flowgate Methodology to support analysis and system operations.... See Standard details.. | 2/10/2009 | 3/6/2009 | 11/24/2009 | 2/8/2010 | 4/1/2011 | 3/31/2017 | Implementation Plan | Project 2006-07 | ||||||
| Inactive | MOD-030-3 | Flowgate Methodology | To increase consistency and reliability in the development and documentation of transfer capability calculations for short-term use performed by entities using the Flowgate Methodology to support analysis and system operations.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 2/1/2024 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | ||||
| Inactive | MOD-031-1 | Demand and Energy Data | To provide authority for applicable entities to collect Demand, energy and related data to support reliability studies and assessments and to enumerate the responsibilities and obligations of requestors and respondents of that dat... See Standard details.. | 5/7/2014 | 5/13/2014 | 2/19/2015 | 4/27/2015 | 7/1/2016 | 9/30/2016 | Implementation Plan | Project 2010-04 | ||||||
| Inactive | MOD-031-2 | Demand and Energy Data | To provide authority for applicable entities to collect Demand, energy and related data to support reliability studies and assessments and to enumerate the responsibilities and obligations of requestors and respondents of that dat... See Standard details.. | 11/5/2015 | 11/13/2015 | 2/18/2016 | 2/18/2016 | 10/1/2016 | 3/31/2021 | Implementation Plan | Project 2010-04.1 | RSAW | |||||
| Mandatory Subject to Enforcement | MOD-031-3 | Demand and Energy Data | To provide authority for applicable entities to collect Demand, energy and related data to support reliability studies and assessments and to enumerate the responsibilities and obligations of requestors and respondents of that dat... See Standard details.. | 2/6/2020 | 2/21/2020 | 10/30/2020 | 10/30/2020 | 4/1/2021 | Implementation Plan | Project 2017-07 | RSAW | ||||||
| Mandatory Subject to Enforcement | MOD-032-1 | Data for Power System Modeling and Analysis | To establish consistent modeling data requirements and reporting procedures for development of planning horizon cases necessary to support analysis of the reliability of the interconnected transmission system.... See Standard details.. | 2/6/2014 | 2/25/2014 | 5/1/2014 | 5/1/2014 | 7/1/2015 | X | Implementation Plan | Please see the implementation plan for specific compliance dates and timeframes. | Project 2010-03 | RSAW | ||||
| Inactive | MOD-033-1 | Steady-State and Dynamic System Model Validation | To establish consistent validation requirements to facilitate the collection of accurate data and building of planning models to analyze the reliability of the interconnected transmission system.... See Standard details.. | 2/6/2014 | 2/25/2014 | 5/1/2014 | 5/1/2014 | 7/1/2017 | 3/31/2021 | Implementation Plan | Project 2010-03 | RSAW | 8/7/2017 | ||||
| Mandatory Subject to Enforcement | MOD-033-2 | Steady-State and Dynamic System Model Validation | To establish consistent validation requirements to facilitate the collection of accurate data and building of planning models to analyze the reliability of the interconnected transmission system.... See Standard details.. | 2/6/2020 | 2/21/2020 | 10/30/2020 | 10/30/2020 | 4/1/2021 | Implementation Plan | Project 2017-07 | RSAW | ||||||
| Inactive | NUC-001-1 | Nuclear Plant Interface Coordination | This standard requires coordination between Nuclear Plant Generator Operators and Transmission Entities for the purpose of ensuring nuclear plant safe operation and shutdown.... See Standard details.. | 5/2/2007 | 11/19/2007 | 10/16/2008 | 11/26/2008 | 3/31/2010 | Replaced with NUC-001-2 | ||||||||
| Inactive | NUC-001-2 | Nuclear Plant Interface Coordination | This standard requires coordination between Nuclear Plant Generator Operators and Transmission Entities for the purpose of ensuring nuclear plant safe operation and shutdown.... See Standard details.. | 8/5/2009 | 8/14/2009 | 1/21/2010 | 1/21/2010 | 4/1/2010 | 3/31/2013 | Replaced with NUC-001-2.1 (Please note:the dates are still being established) | |||||||
| Inactive | NUC-001-2.1 | Nuclear Plant Interface Coordination | This standard requires coordination between Nuclear Plant Generator Operators and Transmission Entities for the purpose of ensuring nuclear plant safe operation and shutdown.... See Standard details.. | 4/11/2012 | 2/3/2012 | 4/1/2013 | 4/1/2013 | 12/31/2015 | Implementation Plan | Approved by the Standards Committee | Project 2009-08 | ||||||
| Inactive | NUC-001-2.1(i) | Nuclear Plant Interface Coordination | This standard requires coordination between Nuclear Plant Generator Operators and Transmission Entities for the purpose of ensuring nuclear plant safe operation and shutdown.... See Standard details.. | 11/13/2014 | 11/13/2014 | Version developed but never filed for approval. | |||||||||||
| Inactive | NUC-001-3 | Nuclear Plant Interface Coordination | This standard requires coordination between Nuclear Plant Generator Operators and Transmission Entities for the purpose of ensuring nuclear plant safe operation and shutdown.... See Standard details.. | 8/14/2014 | 9/15/2014 | 11/4/2014 | 11/4/2014 | 1/1/2016 | 3/31/2021 | Implementation Plan | Replaces NUC-001-2.1 | Project 2012-13 | RSAW | ||||
| Mandatory Subject to Enforcement | NUC-001-4 | Nuclear Plant Interface Coordination | This standard requires coordination between Nuclear Plant Generator Operators and Transmission Entities for the purpose of ensuring nuclear plant safe operation and shutdown.... See Standard details.. | 2/6/2020 | 2/21/2020 | 10/30/2020 | 10/30/2020 | 4/1/2021 | Implementation Plan | Project 2017-07 | RSAW | ||||||
| Inactive | PER-001-0 | Operating Personnel Responsibility and Authority | Transmission Operator and Balancing Authority operating personnel must have the responsibility and authority to implement real-time actions to ensure the stable and reliable operation of the Bulk Electric System.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/9/2009 | Implementation Plan | Replaced with PER-001-0.1 (Errata) | Project 2007-03 | |||||
| Inactive | PER-001-0.1 | Operating Personnel Responsibility and Authority | Transmission Operator and Balancing Authority operating personnel must have the responsibility and authority to implement real-time actions to ensure the stable and reliable operation of the Bulk Electric System.... See Standard details.. | 4/15/2009 | 8/12/2009 | 12/10/2009 | 12/10/2009 | 12/10/2009 | 9/12/2012 | Replaced by PER-001-0.2 (Errata) | |||||||
| Inactive | PER-001-0.2 | Operating Personnel Responsibility and Authority | Transmission Operator and Balancing Authority operating personnel must have the responsibility and authority to implement real-time actions to ensure the stable and reliable operation of the Bulk Electric System.... See Standard details.. | 3/8/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 9/13/2012 | 3/31/2017 | Implementation Plan | Version-0 Reliability Standards | ||||||
| Inactive | PER-002-0 | Operating Personnel Training | Each Transmission Operator and Balancing Authority must provide their personnel with a coordinated training program that will ensure reliable system operation.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2013 | ||||||||
| Inactive | PER-003-0 | Operating Personnel Credentials | Certification of operating personnel is necessary to ensure minimum competencies for operating a reliable Bulk Electric System.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2012 | Project_2007-04_PER-003-1_Implementation_Plan_Clean | Replaced with PER-003-1 | Project-2007-04-Certifying-System-Operators | |||||
| Inactive | PER-003-1 | Operating Personnel Credentials | To ensure that System Operators performing the reliability-related tasks of the Reliability Coordinator, Balancing Authority and Transmission Operator are certified through the NERC System Operator Certification Program when filli... See Standard details.. | 2/17/2011 | 4/29/2011 | 9/15/2011 | 9/15/2011 | 10/1/2012 | 6/30/2019 | Project 2007-04-Certifying System Operators-PER-003-1_Implementation_Plan | Project-2007-04-Certifying-System-Operators | RSAW | |||||
| Mandatory Subject to Enforcement | PER-003-2 | Operating Personnel Credentials | To ensure that System Operators performing the reliability-related tasks of the Reliability Coordinator, Balancing Authority and Transmission Operator are certified through the NERC System Operator Certification Program when filli... See Standard details.. | 5/10/2018 | 7/23/2018 | 11/21/2018 | 11/21/2018 | 7/1/2019 | Implementation Plan | Project 2017-02 | RSAW | ||||||
| Inactive | PER-004-0 | Reliability Coordination — Staffing | Reliability Coordinators must have sufficient, competent staff to perform the Reliability Coordinator functions.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with PER-004-1 (PER-004-0 was never enforceable) | ||||||||||
| Inactive | PER-004-1 | Reliability Coordination — Staffing | Reliability Coordinators must have sufficient, competent staff to perform the Reliability Coordinator functions.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2011 | Replaced with PER-004-2 | |||||||
| Inactive | PER-004-2 | Reliability Coordination — Staffing | Reliability Coordinators must have sufficient, competent staff to perform the Reliability Coordinator functions.... See Standard details.. | 2/10/2009 | 9/30/2009 | 11/18/2010 | 1/25/2011 | 4/1/2011 | 6/30/2019 | Implementation Plan | Please note: The effective date in the standard refers to the retirements in PER-004-1. | Project 2006-01 | RSAW | ||||
| Inactive | PER-005-1 | System Personnel Training | To ensure that System Operators performing real-time, reliability-related tasks on the North American Bulk Electric System (BES) are competent to perform those reliability-related tasks. The competency of System Operators is criti... See Standard details.. | 2/10/2009 | 9/30/2009 | 11/18/2010 | 1/25/2011 | 4/1/2011 | 6/30/2016 | Implementation Plan | Project 2006-01 | ||||||
| Mandatory Subject to Enforcement | PER-005-2 | Operations Personnel Training | To ensure that personnel performing or supporting Real-time operations on the Bulk Electric System are trained using a systematic approach.... See Standard details.. | 2/6/2014 | 3/7/2014 | 6/19/2014 | 6/19/2014 | 7/1/2016 | Implementation Plan | Replaces PER-005-1 | Project 2010-01 | RSAW | |||||
| Mandatory Subject to Enforcement | PER-006-1 | Specific Training for Personnel | To ensure that personnel are trained on specific topics essential to reliability to perform or support Real-time operations of the Bulk Electric System.... See Standard details.. | 8/11/2016 | 9/2/2016 | 6/7/2018 | 8/13/2018 | 4/1/2021 | Implementation Plan | Project 2007-06.2 | RSAW | ||||||
| Inactive | PRC-001-0 | System Protection Coordination | To ensure system protection is coordinated among operating entities.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with PRC-001-1 (PRC-001-0 was never enforceable) | Project-2007-06_2-System-Protection-Coordination | |||||||||
| Inactive | PRC-001-1 | System Protection Coordination | To ensure system protection is coordinated among operating entities.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2013 | Replaced with PRC-001-1.1 (Please note:the dates are still being established) | Project-2007-06_2-System-Protection-Coordination | ||||||
| Inactive | PRC-001-1.1 | System Protection Coordination | To ensure system protection is coordinated among operating entities.... See Standard details.. | 4/11/2012 | 2/3/2012 | 4/1/2013 | 4/1/2013 | 5/28/2015 | Implementation Plan | Approved by the Standards Committee | Project-2007-06_2-System-Protection-Coordination | Related Documents | |||||
| Inactive | PRC-001-1.1(i) | System Protection Coordination | To ensure system protection is coordinated among operating entities.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 5/28/2015 | Implementation Plan | Project 2010-05.2 | ||||||
| Inactive | PRC-001-1.1(ii) | System Protection Coordination | To ensure system protection is coordinated among operating entities.... See Standard details.. | 2/12/2015 | 3/13/2015 | 5/29/2015 | 5/29/2015 | 5/29/2015 | X | 3/31/2021 | Implementation Plan | Replaces PRC-001-1.1(i). | Project 2014-01 | RSAW | |||
| Inactive | PRC-001-2 | System Protection Coordination | To ensure system protection is coordinated among operating entities.... See Standard details.. | 5/9/2012 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2007-03 | |||||||||
| Inactive | PRC-002-0 | Define and Document Disturbance Monitoring Equipment Requirements | To ensure that Disturbance monitoring equipment is installed in a uniform manner to facilitate development of models and analyses of events.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Implementation Plan | Replaced with PRC-002-1 (PRC-002-0 was never enforceable) | Project_2007-11_Disturbance_Monitoring | ||||||||
| Inactive | PRC-002-1 | Define Regional Disturbance Monitoring and Reporting Requirements | Ensure that Regional Reliability Organizations establish requirements for installation of Disturbance Monitoring Equipment (DME) and reporting of Disturbance data to facilitate analyses of events and verify system models.... See Standard details.. | 8/2/2006 | 8/28/2006 | 6/30/2016 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Phase III-IV | ||||||||
| Inactive | PRC-002-2 | Disturbance Monitoring and Reporting Requirements | To have adequate data available to facilitate analysis of Bulk Electric System (BES) Disturbances.... See Standard details.. | 11/13/2014 | 12/15/2014 | 9/17/2015 | 11/23/2015 | 7/1/2016 | X | 3/31/2024 | Implementation Plan | See Implementation Plan for phased-in compliance dates. | Project 2007-11 | RSAW | 11/12/2020 | ||
| Inactive | PRC-002-3 | Disturbance Monitoring and Reporting Requirements | To have adequate data available to facilitate analysis of Bulk Electric System (BES) Disturbances.... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | X | 3/31/2024 | Implementation Plan | Project 2015-09 | ||||||
| Mandatory Subject to Enforcement | PRC-002-4 | Disturbance Monitoring and Reporting Requirements | To have adequate data available to facilitate analysis of Bulk Electric System (BES) Disturbances.... See Standard details.. | 2/16/2023 | 3/10/2023 | 4/14/2023 | 4/14/2023 | 4/1/2024 | Implementation Plan | Project 2021-04 | Technical Rationale PRC-002-4 | RSAWs | |||||
| Inactive | PRC-002-NPCC-01 | Disturbance Monitoring | Ensure that adequate disturbance data is available to facilitate Bulk Electric System event analyses. All references to equipment and facilities herein unless otherwise noted wil be to Bulk Electric System (BES) elements.... See Standard details.. | 11/4/2010 | 5/31/2011 | 10/20/2011 | 10/20/2011 | 10/20/2013 | 7/1/2016 | Implementation Plan | This standard has a phased implementation. Please see the Implementation Plan for further compliance date information. This standard was approved by FERC on 10/20/2011. | ||||||
| Inactive | PRC-003-0 | Regional Procedure for Transmission Protection System Misoperations | To ensure all transmission protection system misoperations are analyzed for cause and corrective action and maintenance and testing programs are developed and implemented.... See Standard details.. | 2/8/2005 | 5/1/2006 | Replaced with PRC-003-1 (PRC-003-0 was never enforceable) | |||||||||||
| Inactive | PRC-003-1 | Regional Procedure for Analysis of Misoperations of Transmission and Generation Protection Systems | To ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 2/7/2006 | 4/4/2006 | 6/30/2016 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Phase III-IV | ||||||||
| Inactive | PRC-004-0 | Analysis and Reporting of Transmission Protection System Misoperations | To ensure all transmission protection system misoperations are analyzed for cause and corrective action and maintenance and testing programs are developed and implemented.... See Standard details.. | 2/8/2005 | 4/4/2006 | 8/1/2006 | Replaced with PRC-004-1 (PRC-004-0 was never enforceable) | ||||||||||
| Inactive | PRC-004-1 | Analysis and Mitigation of Transmission and Generation Protection System Misoperations | Ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/25/2011 | Replaced with PRC-004-1a (Interpretation of R1 and R3) | Project2009-17 Interpretation PRC-004_PRC-005 | ||||||
| Inactive | PRC-004-1a | Analysis and Mitigation of Transmission and Generation Protection System Misoperations | Ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 2/17/2011 | 4/15/2011 | 9/26/2011 | 9/26/2011 | 9/26/2011 | 3/31/2012 | Implementation Plan | Replaced with PRC-004-2a | Project2010-05 Protection System Misoperations | |||||
| Inactive | PRC-004-2 | Analysis and Mitigation of Transmission and Generation Protection System Misoperations | Ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 8/5/2010 | 9/9/2010 | 1/10/2011 | 1/10/2011 | 9/25/2011 | Implementation_Plan_2010 | Replaced with PRC-004-2a upon FERC approval of the interpretation of R1 and R3 | Project2010-12_Order-693_Directives | ||||||
| Inactive | PRC-004-2.1a | Analysis and Mitigation of Transmission and Generation Protection System Misoperations | Ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 2/9/2012 | 7/30/2012 | 9/19/2013 | 11/25/2013 | 11/25/2013 | 5/28/2015 | Implementation Plan | Project 2014-01 | ||||||
| Inactive | PRC-004-2.1(i)a | Analysis and Mitigation of Transmission and Generation Protection System Misoperations | Ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 11/13/2014 | 2/6/2015 | 5/29/2015 | 5/29/2015 | 5/29/2015 | 6/30/2016 | Implementation Plan | Project 2014-01 | ||||||
| Inactive | PRC-004-2a | Analysis and Mitigation of Transmission and Generation Protection System Misoperations | Ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated.... See Standard details.. | 2/17/2011 | 4/15/2011 | 9/26/2011 | 9/26/2011 | 4/1/2012 | 11/24/2013 | Project 2010-12_Implementation_Plan_Clean | Replaced with PRC-004-2.1a | Project 2010-12 | |||||
| Inactive | PRC-004-3 | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 8/14/2014 | 9/15/2014 | 5/13/2015 | 5/13/2015 | 7/1/2016 | 6/30/2016 | Implementation Plan | The Implementation Plan for PRC-004-4 provides that PRC-004-4 becomes enforceable on the effective date for PRC-004-3 while simultaneously retiring PRC-004-3. Because of this, PRC-004-3 will never become enforceable. | Project 2010-05.1 | |||||
| Inactive | PRC-004-3(i) | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 6/22/2015 | 7/7/2015 | 12/4/2015 | 12/4/2015 | 7/1/2016 | 6/30/2016 | Implementation_Plan | The Implementation Plan for PRC-004-4 provides that PRC-004-4 becomes enforceable on the effective date for PRC-004-3 while simultaneously retiring PRC-004-3. Because of this, PRC-004-3(i) will never become enforceable. | Project Page | |||||
| Inactive | PRC-004-4 | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 11/13/2014 | 2/6/2015 | 5/29/2015 | 5/29/2015 | 6/30/2016 | Implementation Plan | PRC-004-4 was superseded by PRC-004-4(i) and will never be enforceable. | Project 2014-01 | ||||||
| Inactive | PRC-004-4(i) | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 6/22/2015 | 7/7/2015 | 12/4/2015 | 12/4/2015 | 7/1/2016 | 4/1/2017 | Implementation Plan | Project 2014-01 | ||||||
| Inactive | PRC-004-5 | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 5/7/2015 | 6/8/2015 | 11/19/2015 | 11/19/2015 | 4/2/2017 | 4/1/2017 | Implementation Plan | PRC-004-5 was superseded by PRC-004-5(i) and will never be enforceable. | Project 2008-02.2 | |||||
| Inactive | PRC-004-5(i) | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 6/22/2015 | 7/7/2015 | 11/19/2015 | 11/19/2015 | 4/2/2017 | 3/31/2021 | Implementation Plan | Project 2008-02.2 | RSAW | |||||
| Mandatory Subject to Enforcement | PRC-004-6 | Protection System Misoperation Identification and Correction | Identify and correct the causes of Misoperations of Protection Systems for Bulk Electric System (BES) Elements.... See Standard details.. | 5/9/2019 | 6/7/2019 | 9/17/2020 | 10/15/2020 | 4/1/2021 | Implementation Plan | Project 2018-03 | RSAW | ||||||
| Inactive | PRC-004-WECC-1 | Protection System and Remedial Action Scheme Misoperation | Regional Reliability Standard to ensure all transmission and generation Protection System and Remedial Action Scheme (RAS) Misoperations on Transmission Paths and RAS defined in section 4 are analyzed and/or mitigated.... See Standard details.. | 10/29/2008 | 2/9/2009 | 4/21/2011 | 6/27/2011 | 10/1/2011 | 3/31/2017 | WECC | |||||||
| Inactive | PRC-004-WECC-2 | Protection System and Remedial Action Scheme Misoperation | Regional Reliability Standard to ensure all transmission and generation Protection System and Remedial Action Scheme (RAS) Misoperations on Transmission Paths and RAS defined in section 4 are analyzed and/or mitigated.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 1/1/2021 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | WECC | |||||
| Inactive | PRC-005-0 | Transmission Protection System Maintenance and Testing | To ensure all transmission protection system misoperations are analyzed for cause and corrective action, and maintenance and testing programs are developed and implemented.... See Standard details.. | 2/8/2005 | 5/1/2006 | Replaced with PRC-005-1 (PRC-005-0 was never enforceable) | |||||||||||
| Inactive | PRC-005-1 | Transmission and Generation Protection System Maintenance and Testing | To ensure all transmission and generation Protection Systems affecting the reliability of the Bulk Electric System (BES) are maintained and tested.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/25/2011 | Replaced with PRC-005-1a (Interpretation of R1 and R2) | |||||||
| Mandatory Subject to Enforcement | PRC-005-1.1b | Transmission and Generation Protection System Maintenance and Testing | To ensure all transmission and generation Protection Systems affecting the reliability of the Bulk Electric System (BES) are maintained and tested.... See Standard details.. | 5/9/2012 | 7/30/2012 | 9/19/2013 | 11/25/2013 | 11/25/2013 | 3/31/2027 | Implementation Plan | Project 2010-07 | RSAW | |||||
| Inactive | PRC-005-1a | Transmission and Generation Protection System Maintenance and Testing | To ensure all transmission and generation Protection Systems affecting the reliability of the Bulk Electric System (BES) are maintained and tested.... See Standard details.. | 2/17/2011 | 4/15/2011 | 9/26/2011 | 9/26/2011 | 9/26/2011 | 3/13/2012 | Replaced with PRC-005-1b (Interpretation of R1, R1.1, and R1.2) | |||||||
| Inactive | PRC-005-1b | Transmission and Generation Protection System Maintenance and Testing | To ensure all transmission and generation Protection Systems affecting the reliability of the Bulk Electric System (BES) are maintained and tested.... See Standard details.. | 11/5/2009 | 11/17/2009 | 2/3/2012 | 3/14/2012 | 3/14/2012 | 11/24/2013 | Replaced with PRC-005-1.1b | |||||||
| Inactive | PRC-005-2 | Protection System Maintenance | To document and implement programs for the maintenance of all Protection Systems affecting the reliability of the Bulk Electric System (BES) so that these Protection Systems are kept in working order.... See Standard details.. | 11/7/2012 | 2/26/2013 | 12/19/2013 | 2/24/2014 | 4/1/2015 | 5/28/2015 | Implementation Plan | The enforcement date for PRC-005-2 has been corrected from the date first posted. The enforcement date for PRC-005-2 will be April 1, 2015, which is the first date entities must be compliant with part of the standard. The implemen | Project 2007-17 | |||||
| Inactive | PRC-005-2(i) | Protection System Maintenance | To document and implement programs for the maintenance of all Protection Systems affecting the reliability of the Bulk Electric System (BES) so that these Protection Systems are kept in working order.... See Standard details.. | 11/13/2014 | 2/6/2015 | 5/29/2015 | 5/29/2015 | 5/29/2015 | 12/31/2016 | Implementation Plan | To be retired 12/31/2016 by PRC-005-6 Implementation Plan. | Project 2014-01 | |||||
| Inactive | PRC-005-2(ii) | Protection System Maintenance | To document and implement programs for the maintenance of all Protection Systems affecting the reliability of the Bulk Electric System (BES) so that these Protection Systems are kept in working order.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 12/31/2015 | Implementation Plan | Retired by PRC-005-6; PRC-005-2(ii) was never enforceable | Project 2010-05.2 | |||||
| Inactive | PRC-005-3 | Protection System and Automatic Reclosing Maintenance | To document and implement programs for the maintenance of all Protection Systems and Automatic Reclosing affecting the reliability of the Bulk Electric System (BES) so that they are kept in working order.... See Standard details.. | 11/7/2013 | 2/14/2014 | 12/31/2015 | Implementation Plan | Retired by PRC-005-6; PRC-005-3 was never enforceable. | Project 2007-17.2 | ||||||||
| Inactive | PRC-005-3(i) | Protection System and Automatic Reclosing Maintenance | To document and implement programs for the maintenance of all Protection Systems and Automatic Reclosing affecting the reliability of the Bulk Electric System (BES) so that they are kept in working order.... See Standard details.. | 11/13/2014 | 2/6/2015 | 12/31/2015 | Implementation Plan | Retired by PRC-005-6; PRC-005-3(i) was never enforceable. | Project 2014-01 | ||||||||
| Inactive | PRC-005-3(ii) | Protection System and Automatic Reclosing Maintenance | To document and implement programs for the maintenance of all Protection Systems and Automatic Reclosing affecting the reliability of the Bulk Electric System (BES) so that they are kept in working order.... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 12/31/2015 | Implementation Plan | Retired by PRC-005-6; PRC-005-3(ii) was never enforceable. | Project 2007-03 | |||||
| Inactive | PRC-005-4 | Protection System, Automatic Reclosing, and Sudden Pressure Relaying Maintenance | To document and implement programs for the maintenance of all Protection Systems, Automatic Reclosing, and Sudden Pressure Relaying affecting the reliability of the Bulk Electric System (BES) so that they are kept in working order... See Standard details.. | 11/13/2014 | 12/18/2014 | 12/31/2015 | Implementation Plan | Retired by PRC-005-6; PRC-005-4 was never enforceable. | Project 2007-03 | ||||||||
| Inactive | PRC-005-5 | Protection System, Automatic Reclosing, and Sudden Pressure Relaying Maintenance | To document and implement programs for the maintenance of all Protection Systems, Automatic Reclosing, and Sudden Pressure Relaying affecting the reliability of the Bulk Electric System (BES) so that they are kept in working order... See Standard details.. | 5/7/2015 | 11/13/2015 | 12/18/2015 | 12/31/2015 | Implementation Plan | Approved by Board of Trustees; replaced and retired by PRC-005-6; PRC-005-5 was never enforceable. | Project 2014-01 | |||||||
| Mandatory Subject to Enforcement | PRC-005-6 | Protection System, Automatic Reclosing, and Sudden Pressure Relaying Maintenance | To document and implement programs for the maintenance of all Protection Systems, Automatic Reclosing, and Sudden Pressure Relaying affecting the reliability of the Bulk Electric System (BES) so that they are kept in working order... See Standard details.. | 11/5/2015 | 11/13/2015 | 12/18/2015 | 12/18/2015 | 1/1/2016 | Implementation Plan | Please see the implementation plan for guidance on phased-in enforcement dates. | Project 2007-17.4 | RSAW | 5/21/2018 | ||||
| Inactive | PRC-006-0 | Development and Documentation of Regional Reliability Organizations’ Underfrequency Load Shedding Programs | Provide last resort system preservation measures by implementing an Under Frequency Load Shedding (UFLS) program.... See Standard details.. | 2/8/2005 | 4/4/2006 | 9/30/2013 | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. Replaced with PRC-006-1. | ||||||||||
| Inactive | PRC-006-1 | Automatic Underfrequency Load Shedding | To establish design and documentation requirements for automatic underfrequency load shedding (UFLS) programs to arrest declining frequency, assist recovery of frequency following underfrequency events and provide last resort syst... See Standard details.. | 11/4/2010 | 3/31/2011 | 5/7/2012 | 7/10/2012 | 10/1/2013 | 9/30/2015 | Implementation Plan | Parts 4.1 through 4.6 of Requirement R4 will be enforceable one year following the receipt of the generation data required in Reliability Standard PRC-024-1 (once approved and enforceable), but no sooner than October 1, 2013. | Project 2007-01 | |||||
| Inactive | PRC-006-2 | Automatic Underfrequency Load Shedding | To establish design and documentation requirements for automatic underfrequency load shedding (UFLS) programs to arrest declining frequency, assist recovery of frequency following underfrequency events and provide last resort syst... See Standard details.. | 11/13/2014 | 12/15/2014 | 3/4/2015 | 3/4/2015 | 10/1/2015 | 9/30/2017 | Implementation Plan | Replaces PRC-006-1 | Project 2008-02 | |||||
| Inactive | PRC-006-3 | Automatic Underfrequency Load Shedding | To establish design and documentation requirements for automatic underfrequency load shedding (UFLS) programs to arrest declining frequency, assist recovery of frequency following underfrequency events and provide last resort syst... See Standard details.. | 8/10/2017 | 9/5/2017 | 9/5/2017 | 10/1/2017 | 10/1/2017 | 3/31/2021 | Implementation Plan | Replaces PRC-006-2. Reliability Standard PRC-006-3 revises the regional Variance for the Québec Interconnection as necessary to account for the physical characteristics and operational practices of that Interconnection. No changes | WECC | RSAW | ||||
| Inactive | PRC-006-4 | Automatic Underfrequency Load Shedding | To establish design and documentation requirements for automatic underfrequency load shedding (UFLS) programs to arrest declining frequency, assist recovery of frequency following underfrequency events and provide last resort syst... See Standard details.. | 2/6/2020 | 2/21/2020 | 3/31/2021 | Implementation Plan | Project 2017-07 | |||||||||
| Mandatory Subject to Enforcement | PRC-006-5 | Automatic Underfrequency Load Shedding | To establish design and documentation requirements for automatic underfrequency load shedding (UFLS) programs to arrest declining frequency, assist recovery of frequency following underfrequency events and provide last resort syst... See Standard details.. | 8/20/2020 | 10/27/2020 | 12/23/2020 | 12/23/2020 | 4/1/2021 | Implementation Plan | WECC | RSAW | ||||||
| Inactive | PRC-006-NPCC-1 | Automatic Underfrequency Load Shedding | To provide a regional reliability standard that ensures the development of an effective automatic underfrequency load shedding (UFLS) program in order to preserve the security and integrity of the bulk power system during declinin... See Standard details.. | 2/9/2012 | 5/4/2012 | 2/21/2013 | 4/29/2013 | 7/1/2015 | X | 3/31/2020 | Implementation Plan | WECC | |||||
| Mandatory Subject to Enforcement | PRC-006-NPCC-2 | Automatic Underfrequency Load Shedding | The NPCC Automatic Underfrequency Load Shedding (UFLS) regional Reliability Standard establishes more stringent and specific NPCC UFLS program requirements than the NERC continent-wide PRC-006 standard. The program is designed suc... See Standard details.. | 11/16/2019 | 12/23/2019 | 2/18/2020 | 2/18/2020 | 4/1/2020 | X | Implementation Plan | NPCC | ||||||
| Inactive | PRC-006-SERC-01 | Automatic Underfrequency Load Shedding Requirements | To establish consistent and coordinated requirements for the design, implementation, and analysis of automatic underfrequency load shedding (UFLS) programs among all SERC applicable entities.... See Standard details.. | 11/3/2011 | 2/1/2012 | 12/20/2012 | 2/25/2013 | 4/1/2014 | 12/31/2017 | Implementation Plan | SERC | ||||||
| Inactive | PRC-006-SERC-02 | Automatic Underfrequency Load Shedding Requirements | To establish consistent and coordinated requirements for the design, implementation, and analysis of automatic underfrequency load shedding (UFLS) programs among all SERC applicable entities.... See Standard details.. | 8/10/2017 | 9/8/2017 | 10/16/2017 | 10/16/2017 | 1/1/2018 | 3/31/2022 | Implementation Plan | Replaces PRC-006-SERC-01 | SERC | RSAW | ||||
| Mandatory Subject to Enforcement | PRC-006-SERC-03 | Automatic Underfrequency Load Shedding Requirements | To establish consistent and coordinated requirements for the design, implementation, and analysis of automatic underfrequency load shedding (UFLS) programs among all SERC applicable entities.... See Standard details.. | 11/4/2021 | 12/14/2021 | 2/18/2022 | 2/18/2022 | 4/1/2022 | Implementation Plan | SERC | RSAW | ||||||
| Inactive | PRC-006-SPP-01 | Southwest Power Pool (SPP) Automatic Underfrequency Load Shedding | To develop, coordinate and document requirements for automatic underfrequency load shedding (UFLS) programs to arrest declining frequency and assist recovery of frequency following underfrequency events.... See Standard details.. | 11/7/2012 | 4/26/2013 | 11/7/2013 | Implementation Plan | The NERC BOT withdrew its approval of this standard at its meeting on November 7, 2013. | SPP | ||||||||
| Inactive | PRC-007-0 | Assuring Consistency of Entity Underfrequency Load Shedding Programs with Regional Reliability Organization’s Underfrequency Load Shedding Program Requirements | Provide last resort System preservation measures by implementing an Under Frequency Load Shedding (UFLS) program.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2013 | Implementation Plan | Replaced with PRC-006-1 | Project 2007-01 | |||||
| Mandatory Subject to Enforcement | PRC-008-0 | Implementation and Documentation of Underfrequency Load Shedding Equipment Maintenance Program | Provide last resort system preservation measures by implementing an Under Frequency Load Shedding (UFLS) program.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2027 | Implementation Plan | 000 - Version 0 Reliability Standards | RSAW | |||||
| Inactive | PRC-009-0 | Analysis and Documentation of Underfrequency Load Shedding Performance Following an Underfrequency Event | Provide last resort System preservation measures by implementing an Under Frequency Load Shedding (UFLS) program.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2013 | Implementation Plan | Replaced with PRC-006-1 | 000 Version-0 | |||||
| Inactive | PRC-010-0 | Technical Assessment of the Design and Effectiveness of Undervoltage Load Shedding Program | Provide System preservation measures in an attempt to prevent system voltage collapse or voltage instability by implementing an Undervoltage Load Shedding (UVLS) program.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Plan | 000 - Version 0 | ||||||
| Inactive | PRC-010-1 | Undervoltage Load Shedding | To establish an integrated and coordinated approach to the design, evaluation, and reliable operation of Undervoltage Load Shedding Programs (UVLS Programs).... See Standard details.. | 11/13/2014 | 2/6/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 4/1/2017 | Implementation Plan | Replaces PRC-010-0 | Project 2008-02 | |||||
| Mandatory Subject to Enforcement | PRC-010-2 | Undervoltage Load Shedding | To establish an integrated and coordinated approach to the design, evaluation, and reliable operation of Undervoltage Load Shedding Programs (UVLS Programs).... See Standard details.. | 5/7/2015 | 6/8/2015 | 11/19/2015 | 11/19/2015 | 4/2/2017 | Implementation Plan | Replaces PRC-010-1 | Project 2008-02.2 | RSAW | |||||
| Mandatory Subject to Enforcement | PRC-011-0 | Undervoltage Load Shedding System Maintenance and Testing | Provide system preservation measures in an attempt to prevent system voltage collapse or voltage instability by implementing an Undervoltage Load Shedding (UVLS) program.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2027 | Implementation Plan | 000 - Version 0 Reliability Standards | RSAW | |||||
| Inactive | PRC-012-0 | Special Protection System Review Procedure | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misope... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/31/2017 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | 000 - Version 0 Reliability Standards | ||||||||
| Inactive | PRC-012-1 | Remedial Action Scheme Review Procedure | To ensure that all Remedial Action Schemes (RAS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoperati... See Standard details.. | 11/13/2014 | 2/3/2015 | 12/31/2020 | Implementation Plan | Because Reliability Standards PRC-012-0, PRC-013-0, and PRC-014-0 were never approved or remanded, Reliability Standards PRC-012-1, PRC-013-1, and PRC-014-1 were only developed for ‘completeness’ and are not enforceable. | Project 2010-05.2 | RSAW | |||||||
| Mandatory Subject to Enforcement | PRC-012-2 | Remedial Action Schemes | To ensure that Remedial Action Schemes (RAS) do not introduce unintentional or unacceptable reliability risks to the Bulk Electric System (BES).... See Standard details.. | 5/5/2016 | 8/5/2016 | 9/20/2017 | 11/27/2017 | 1/1/2021 | Implementation Plan | PRC-012-2 will replace PRC-015-1 and PRC-016-1. PRC-012-1, PRC-013-1 and PRC-014-1 are withdrawn the date PRC-012-2 goes into effect. | Project 2010-05.3 | RSAW | |||||
| Inactive | PRC-013-0 | Special Protection System Database | To ensure that all Special Protection Systems (SPSs) are properly designed, meet performance requirements, and are coordinated with other protection systems.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/31/2017 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | 000 - Version 0 Reliability Standards | ||||||||
| Inactive | PRC-013-1 | Remedial Action Scheme Database | To ensure that all Remedial Action Schemes (RAS) are properly designed, meet performance requirements, and are coordinated with other protection systems.... See Standard details.. | 11/13/2014 | 2/3/2015 | 12/31/2020 | Implementation Plan | Because Reliability Standards PRC-012-0, PRC-013-0, and PRC-014-0 were never approved or remanded, Reliability Standards PRC-012-1, PRC-013-1, and PRC-014-1 were only developed for ‘completeness’ and are not enforceable. | Project 2010-05.2 | RSAW | |||||||
| Inactive | PRC-014-0 | Special Protection System Assessment | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misop... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/31/2017 | Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | 000 - Version 0 Reliability Standards | ||||||||
| Inactive | PRC-014-1 | Remedial Action Scheme Assessment | To ensure that all Remedial Action Schemes (RAS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoperati... See Standard details.. | 11/13/2014 | 2/3/2015 | 12/31/2020 | Implementation Plan | Because Reliability Standards PRC-012-0, PRC-013-0, and PRC-014-0 were never approved or remanded, Reliability Standards PRC-012-1, PRC-013-1, and PRC-014-1 were only developed for ‘completeness’ and are not enforceable. | Project 2010-05.2 | RSAW | |||||||
| Inactive | PRC-015-0 | Special Protection System Data and Documentation | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoper... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Plan | 000 Version-0 | ||||||
| Inactive | PRC-015-1 | Remedial Action Scheme Data and Documentation | To ensure that all Remedial Action Schemes (RAS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoperati... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 12/31/2020 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | ||||
| Inactive | PRC-016-0 | Special Protection System Misoperations | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoper... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with PRC-016-0.1 (Errata) | |||||||
| Inactive | PRC-016-0.1 | Special Protection System Misoperations | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoper... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 3/31/2017 | Implementation Plan | 000 Version-0 | ||||||
| Inactive | PRC-016-1 | Remedial Action Scheme Misoperations | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoper... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 12/31/2020 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | ||||
| Inactive | PRC-017-0 | Special Protection System Maintenance and Testing | To ensure that all Special Protection Systems (SPS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoper... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Plan | 000 Version-0 | ||||||
| Mandatory Subject to Enforcement | PRC-017-1 | Remedial Action Scheme Maintenance and Testing | To ensure that all Remedial Action Schemes (RAS) are properly designed, meet performance requirements, and are coordinated with other protection systems. To ensure that maintenance and testing programs are developed and misoperati... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 3/31/2027 | Implementation Plan | Project 2010-05.2 | RSAW | |||||
| Inactive | PRC-018-1 | Disturbance Monitoring Equipment Installation and Data Reporting | Ensure that Disturbance Monitoring Equipment (DME) is installed and that Disturbance data is reported in accordance with regional requirements to facilitate analyses of events.... See Standard details.. | 8/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/30/2022 | Implementation Plan | Phase III - IV Planning Standards | RSAW | |||||
| Inactive | PRC-019-1 | Coordination of Generating Unit or Plant Capabilities, Voltage Regulating Controls, and Protection | To verify coordination of generating unit Facility or synchronous condenser voltage regulating controls, limit functions, equipment capabilities and Protection System settings.... See Standard details.. | 2/7/2013 | 5/30/2013 | 3/20/2014 | 5/27/2014 | 7/1/2016 | 6/30/2016 | Implementation Plan | Please see the Implementation Plan for specific compliance dates and timeframes. The standard will become inactive 6/30/16. | Project 2007-09 | |||||
| Mandatory Subject to Enforcement | PRC-019-2 | Coordination of Generating Unit or Plant Capabilities, Voltage Regulating Controls, and Protection | To verify coordination of generating unit Facility or synchronous condenser voltage regulating controls, limit functions, equipment capabilities and Protection System settings.... See Standard details.. | 2/12/2015 | 3/13/2015 | 5/29/2015 | 5/29/2015 | 7/1/2016 | Implementation Plan | Please see the Implementation Plan for Version 1 for specific compliance dates and timeframes. | Project 2014-01 | RSAW | 2/1/2023 | ||||
| Inactive | PRC-020-1 | Under-Voltage Load Shedding Program Database | Ensure that a regional database is maintained for Under-Voltage Load Shedding (UVLS) programs implemented by entities within the Region to mitigate the risk of voltage collapse or voltage instability in the Bulk Electric System (B... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/31/2017 | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Phase III - IV Planning Standards | |||||||||
| Inactive | PRC-020-2 | Under-Voltage Load Shedding Program Database | Ensure that a regional database is maintained for Under-Voltage Load Shedding (UVLS) programs implemented by entities within the Region to mitigate the risk of voltage collapse or voltage instability in the Bulk Electric System (B... See Standard details.. | 11/13/2014 | 11/13/2014 | Implementation Plan | Version developed but never filed for approval. | Project 2010-05.2 | |||||||||
| Inactive | PRC-021-1 | Under-Voltage Load Shedding Program Data | Ensure data is provided to support the Regional database maintained for Under-Voltage Load Shedding (UVLS) programs that were implemented to mitigate the risk of voltage collapse or voltage instability in the Bulk Electric System ... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Phase III-IV | |||||||
| Inactive | PRC-021-2 | Under-Voltage Load Shedding Program Data | Ensure data is provided to support the Regional database maintained for Under-Voltage Load Shedding (UVLS) programs that were implemented to mitigate the risk of voltage collapse or voltage instability in the Bulk Electric System ... See Standard details.. | 11/13/2014 | 11/13/2014 | Implementation Plan | Version developed but never filed for approval. | Project 2010-05.2 | |||||||||
| Inactive | PRC-022-1 | Under-Voltage Load Shedding Program Performance | Ensure that Under Voltage Load Shedding (UVLS) programs perform as intended to mitigate the risk of voltage collapse or voltage instability in the Bulk Electric System (BES).... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Phase III-IV | |||||||
| Inactive | PRC-023-1 | Transmission Relay Loadability | Protective relay settings shall not limit transmission loadability; not interfere with system operators’ ability to take remedial action to protect system reliability and; be set to reliably detect all fault conditions and protect... See Standard details.. | 2/12/2008 | 7/30/2008 | 3/18/2010 | 5/17/2010 | 7/1/2010 | 6/30/2012 | Implementation Plan | Replaced with PRC-023-2 R1 | Project 2010-13.1 | |||||
| Inactive | PRC-023-2 | Transmission Relay Loadability | Protective relay settings shall not limit transmission loadability; not interfere with system operators’ ability to take remedial action to protect system reliability and; be set to reliably detect all fault conditions and protect... See Standard details.. | 3/10/2011 | 3/18/2011 | 3/15/2012 | 5/7/2012 | 7/1/2012 | 9/30/2014 | Implementation Plan | R1, Criterion 6 remains active through the implementation plan of PRC-025-1 | Project 2010-13.3 | |||||
| Inactive | PRC-023-3 | Transmission Relay Loadability | Protective relay settings shall not limit transmission loadability; not interfere with system operators’ ability to take remedial action to protect system reliability and; be set to reliably detect all fault conditions and protect... See Standard details.. | 11/7/2013 | 12/17/2013 | 7/17/2014 | 9/22/2014 | 10/1/2014 | 3/31/2017 | Implementation Plan | Project 2010-13.2 | ||||||
| Inactive | PRC-023-4 | Transmission Relay Loadability | Protective relay settings shall not limit transmission loadability; not interfere with system operators’ ability to take remedial action to protect system reliability and; be set to reliably detect all fault conditions and protect... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 4/1/2017 | 3/31/2024 | Implementation Plan | Entities with newly classified “Remedial Action Scheme” (RAS) resulting from the application of the revised definition must be fully compliant with all Reliability Standards applicable RAS twenty-four (24) months from the Effectiv | Project 2010-05.2 | RSAW | 5/21/2018 | |||
| Pending Inactive | PRC-023-5 | Transmission Relay Loadability | Protective relay settings shall not limit transmission loadability; not interfere with system operators’ ability to take remedial action to protect system reliability and; be set to reliably detect all fault conditions and protect... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | 3/31/2024 | Implementation Plan | PRC-023-6 Replaces PRC-023-5 | Project 2015-09 | |||||
| Mandatory Subject to Enforcement | PRC-023-6 | Transmission Relay Loadability | Protective relay settings shall not limit transmission loadability; not interfere with system operators’ ability to take remedial action to protect system reliability and; be set to reliably detect all fault conditions and prote... See Standard details.. | 2/16/2023 | 3/2/2023 | 1/24/2024 | 1/24/2024 | 4/1/2024 | Implementation Plan | November 3, 2023-NERC filed an amended petition for approval of proposed Reliability Standard PRC-023-6. The amended petition includes additional discussion on the retirement of Requirement R2 as requested by the FERC Office of El | Project 2021-05 | Technical Rationale PRC-023-6 | RSAWs | Implementation Guidance | |||
| Inactive | PRC-024-1 | Generator Frequency and Voltage Protective Relay Settings | Ensure Generator Owners set their generator protective relays such that generating units remain connected during defined frequency and voltage excursions.... See Standard details.. | 5/9/2013 | 5/30/2013 | 3/20/2014 | 5/27/2014 | 7/1/2016 | 6/30/2016 | Implementation Plan | Please see the Implementation Plan for specific compliance dates and timeframes. The standard become inactive 6/30/16. | Generator Frequency and Voltage Protective Relay Settings | |||||
| Inactive | PRC-024-2 | Generator Frequency and Voltage Protective Relay Settings | Ensure Generator Owners set their generator protective relays such that generating units remain connected during defined frequency and voltage excursions.... See Standard details.. | 2/12/2015 | 3/13/2015 | 5/29/2015 | 5/29/2015 | 7/1/2016 | 9/30/2022 | Implementation Plan | Please see the Implementation Plan for Version 1 for specific compliance dates and timeframes. | Project 2014-01 | RSAW | 1/3/2019 | |||
| Mandatory Subject to Enforcement | PRC-024-3 | Frequency and Voltage Protection Settings for Generating Resources | To set protection such that generating resource(s) remain connected during defined frequency and voltage excursions in support of the Bulk Electric System (BES).... See Standard details.. | 2/6/2020 | 3/20/2020 | 7/9/2020 | 7/9/2020 | 10/1/2022 | Implementation Plan | Project 2018-04 | RSAW | ||||||
| Inactive | PRC-025-1 | Generator Relay Loadability | To set load-responsive protective relays associated with generation Facilities at a level to prevent unnecessary tripping of generators during a system disturbance for conditions that do not pose a risk of damage to the associated... See Standard details.. | 8/15/2013 | 9/30/2013 | 7/17/2014 | 9/22/2014 | 10/1/2014 | 6/30/2018 | Implementation Plan | See Implementation Plan. For applicable relays where the entity has determined replacement or removal is not necessary, the entity shall be compliant by 10/1/2019. For applicable relays where the entity has determined replacement | Project 2010-13.2 | RSAW | ||||
| Mandatory Subject to Enforcement | PRC-025-2 | Generator Relay Loadability | To set load-responsive protective relays associated with generation Facilities at a level to prevent unnecessary tripping of generators during a system disturbance for conditions that do not pose a risk of damage to the associated... See Standard details.. | 2/8/2018 | 3/16/2018 | 5/2/2018 | 5/2/2018 | 7/1/2018 | X | Implementation Plan | Will replace PRC-025-1 | Project 2016-04 | RSAW | ||||
| Inactive | PRC-026-1 | Relay Performance During Stable Power Swings | To ensure that load-responsive protective relays are expected to not trip in response to stable power swings during non-Fault conditions.... See Standard details.. | 12/17/2014 | 12/31/2014 | 3/17/2016 | 5/23/2016 | 1/1/2018 | X | 3/31/2024 | Implementation Plan | Requirement R1 is effective 1/1/2018. Requirements R2, R3 and R4 are effective 1/1/2020. | Project 2010-13.3 | RSAW | |||
| Mandatory Subject to Enforcement | PRC-026-2 | Relay Performance During Stable Power Swings | To ensure that load-responsive protective relays are expected to not trip in response to stable power swings during non-Fault conditions..... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | X | Implementation Plan | Project 2015-09 | RSAWs | |||||
| Mandatory Subject to Enforcement | PRC-027-1 | Coordination of Protection Systems for Performance During Faults | To maintain the coordination of Protection Systems installed to detect and isolate Faults on Bulk Electric System (BES) Elements, such that those Protection Systems operate in the intended sequence during Faults.... See Standard details.. | 11/5/2015 | 9/2/2016 | 6/7/2018 | 8/13/2018 | 4/1/2021 | Implementation Plan | Project 2007-06 | RSAW | ||||||
| Inactive | PRC-STD-001-1 | Certification of Protective Relay Applications and Settings (WECC) | Regional Reliability Standard to certify all protective relay applications for the Bulk Power Transmission Paths1 of the Western Interconnection.... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with PRC-004-WECC-1 | |||||||
| Inactive | PRC-STD-003-1 | Protective Relay and Remedial Action Scheme Misoperation (WECC) | Regional Reliability Standard to ensure all transmission and generation Protection System Misoperations affecting the reliability of the Bulk Electric System (BES) are analyzed and mitigated. PRC-STD-003-1 is a Regional Reliabilit... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with PRC-004-WECC-1 | |||||||
| Inactive | PRC-STD-005-1 | Transmission Maintenance (WECC) | Regional Reliability Standard to ensure the Transmission Operator or Owner of a transmission path identified in Attachment A perform maintenance and inspection on identified paths as described by its transmission maintenance plan.... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 6/30/2011 | Replaced with FAC-501-WECC-1 | |||||||
| Inactive | TOP-001-0 | Reliability Responsibilities and Authorities | To ensure reliability entities have clear decision-making authority and capabilities to take appropriate actions or direct the actions of others to return the transmission system to normal conditions during an emergency.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with TOP-001-1 (TOP-001-0 was never enforceable) | ||||||||||
| Inactive | TOP-001-1 | Reliability Responsibilities and Authorities | To ensure reliability entities have clear decision-making authority and capabilities to take appropriate actions or direct the actions of others to return the transmission system to normal conditions during an emergency.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 11/20/2011 | Replaced with TOP-001-1a (Interpretation of R8) | |||||||
| Inactive | TOP-001-1a | Reliability Responsibilities and Authorities | To ensure reliability entities have clear decision-making authority and capabilities to take appropriate actions or direct the actions of others to return the transmission system to normal conditions during an emergency.... See Standard details.. | 5/12/2010 | 7/16/2010 | 9/15/2011 | 11/21/2011 | 11/21/2011 | 3/31/2017 | Project 2009-31 | |||||||
| Inactive | TOP-001-2 | Transmission Operations | To prevent instability, uncontrolled separation, or cascading outages that adversely impact the reliability of the Interconnection by ensuring prompt action to prevent or mitigate such occurrences.... See Standard details.. | 5/9/2012 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2007-03 | |||||||||
| Inactive | TOP-001-3 | Transmission Operations | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact the reliability of the Interconnection by ensuring prompt action to prevent or mitigate such occurrences.... See Standard details.. | 2/12/2015 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | 6/30/2018 | Implementation Plan | TOP-001-3 replaces TOP-001-1a | Project 2014-03 | RSAW | 5/21/2018 | |||
| Inactive | TOP-001-4 | Transmission Operations | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact the reliability of the Interconnection by ensuring prompt action to prevent or mitigate such occurrences.... See Standard details.. | 2/9/2017 | 3/6/2017 | 4/17/2017 | 4/17/2017 | 7/1/2018 | 3/31/2021 | Implementation Plan | TOP-001-4 replaces TOP-001-3 | Project 2016-01 | RSAW | 1/8/2021 | |||
| Inactive | TOP-001-5 | Transmission Operations | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact the reliability of the Interconnection by ensuring prompt action to prevent or mitigate such occurrences.... See Standard details.. | 5/9/2019 | 6/7/2019 | 9/17/2020 | 9/17/2020 | 4/1/2021 | 3/31/2024 | Implementation Plan | Project 2018-03 | RSAW | |||||
| Mandatory Subject to Enforcement | TOP-001-6 | Transmission Operations | To prevent instability, uncontrolled separation, or Cascading outages that adversely impact the reliability of the Interconnection by ensuring prompt action to prevent or mitigate such occurrences.... See Standard details.. | 5/13/2021 | 6/28/2021 | 3/4/2022 | 3/4/2022 | 4/1/2024 | Implementation Plan | Project 2015-09 | Technical Rationale TOP-001-6 | RSAWs | |||||
| Inactive | TOP-002-0 | Normal Operations Planning | Current operations plans and procedures are essential to being prepared for reliable operations, including response for unplanned events.... See Standard details.. | 2/8/2005 | 4/4/2006 | 8/7/2007 | This standard was never enforceable | ||||||||||
| Inactive | TOP-002-1 | Normal Operations Planning | Current operations plans and procedures are essential to being prepared for reliable operations, including response for unplanned events.... See Standard details.. | 8/2/2006 | 1/1/2007 | Replaced with TOP-002-2 (TOP-002-1 was never enforceable) | |||||||||||
| Inactive | TOP-002-2 | Normal Operations Planning | Current operations plans and procedures are essential to being prepared for reliable operations, including response for unplanned events.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 12/1/2009 | Replaced with TOP-002-2a (Interpretation of R11) | |||||||
| Inactive | TOP-002-2.1b | Normal Operations Planning | Current operations plans and procedures are essential to being prepared for reliable operations, including response for unplanned events.... See Standard details.. | 4/11/2012 | 6/5/2012 | 9/13/2012 | 9/13/2012 | 9/13/2012 | 3/31/2017 | Project 2009-31 | |||||||
| Inactive | TOP-002-2a | Normal Operations Planning | Current operations plans and procedures are essential to being prepared for reliable operations, including response for unplanned events.... See Standard details.. | 2/10/2009 | 3/5/2009 | 12/2/2009 | 12/2/2009 | 12/2/2009 | 10/19/2011 | Replaced with TOP-002-2b (Interpretation of R10) | |||||||
| Inactive | TOP-002-2b | Normal Operations Planning | Current operations plans and procedures are essential to being prepared for reliable operations, including response for unplanned events.... See Standard details.. | 11/4/2010 | 4/15/2011 | 10/20/2011 | 10/20/2011 | 10/20/2011 | 9/12/2012 | Replaced by TOP-002-2.1b (Errata) | |||||||
| Inactive | TOP-002-3 | Operations Planning | To ensure that Transmission Operators have plans for operating within specified limits.... See Standard details.. | 5/9/2012 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2007-03 | |||||||||
| Mandatory Subject to Enforcement | TOP-002-4 | Operations Planning | To ensure that Transmission Operators and Balancing Authorities have plans for operating within specified limits.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 4/1/2017 | 9/30/2025 | Implementation Plan | TOP-002-4 replaces TOP-002-2.1b | Project 2014-03 | Technical Rationale TOP-002-4 | RSAW | |||
| Subject to Future Enforcement | TOP-002-5 | Operations Planning | To ensure that Transmission Operators and Balancing Authorities have plans for operating within specified limits.... See Standard details.. | 10/23/2023 | 10/30/2023 | 2/15/2024 | 2/15/2024 | 10/1/2025 | Implementation Plan | Project-2021-07 | RSAW | ||||||
| Inactive | TOP-003-0 | Planned Outage Coordination | Scheduled generator and transmission outages that may affect the reliability of interconnected operations must be planned and coordinated among Balancing Authorities, Transmission Operators, and Reliability Coordinators.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with TOP-003-1 | |||||||
| Inactive | TOP-003-1 | Planned Outage Coordination | Scheduled generator and transmission outages that may affect the reliability of interconnected operations must be planned and coordinated among Balancing Authorities, Transmission Operators, and Reliability Coordinators.... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | Implementation Plan | IROL | ||||||
| Inactive | TOP-003-2 | Operational Reliability Data | To ensure that the Transmission Operator and Balancing Authority have the data needed to fulfill their operational planning and Real-time monitoring responsibilities.... See Standard details.. | 5/9/2012 | 4/16/2013 | 1/26/2016 | Implementation Plan | Project 2007-03 | |||||||||
| Inactive | TOP-003-3 | Operational Reliability Data | To ensure that the Transmission Operator and Balancing Authority have data needed to fulfill their operational and planning responsibilities.... See Standard details.. | 11/13/2014 | 3/18/2015 | 11/19/2015 | 1/26/2016 | 1/1/2017 | X | 3/31/2021 | Implementation Plan | For the Requirement R3 and R4 VSLs only, the intent of the SDT is to start with the Severe VSL first and then to work your way to the left until you find the situation that fits. In this manner, the VSL will not be discriminatory | Project 2014-03 | RSAW | |||
| Inactive | TOP-003-4 | Operational Reliability Data | To ensure that the Transmission Operator and Balancing Authority have data needed to fulfill their operational and planning responsibilities.... See Standard details.. | 2/6/2020 | 2/21/2020 | 10/30/2020 | 10/30/2020 | 4/1/2021 | 3/31/2023 | Implementation Plan | Project 2017-07 | RSAW | |||||
| Mandatory Subject to Enforcement | TOP-003-5 | Operational Reliability Data | To ensure that the Transmission Operator and Balancing Authority have data needed to fulfill their operational and planning responsibilities.... See Standard details.. | 6/11/2021 | 6/17/2021 | 8/24/2021 | 8/24/2021 | 4/1/2023 | 6/30/2025 | Implementation Plan | Project 2019-06 | RSAW | |||||
| Subject to Future Enforcement | TOP-003-6.1 | Transmission Operator and Balancing Authority Data and Information Specification and Collection | To ensure that each Transmission Operator and Balancing Authority has the data and information it needs to plan, monitor, and assess the operation of its Transmission Operator Area or Balancing Authority Area.... See Standard details.. | 8/23/2023 | 9/21/2023 | 11/2/2023 | 11/2/2023 | 7/1/2025 | Implementation Plan | Project 2021-06 | |||||||
| Inactive | TOP-004-0 | Transmission Operations | To ensure that the transmission system is operated so that instability, uncontrolled separation, or cascading outages will not occur as a result of the most severe single Contingency and specified multiple Contingencies.... See Standard details.. | 2/8/2005 | 4/4/2006 | 4/1/2005 | Replaced with TOP-004-1 (TOP-004-0 was never enforceable) | ||||||||||
| Inactive | TOP-004-1 | Transmission Operations | To ensure that the transmission system is operated so that instability, uncontrolled separation, or cascading outages will not occur as a result of the most severe single Contingency and specified multiple Contingencies.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 1/21/2009 | Replaced with TOP-004-2 – a conformed version that merged the two versions of TOP-004-1 | |||||||
| Inactive | TOP-004-2 | Transmission Operations | To ensure that the transmission system is operated so that instability, uncontrolled separation, or cascading outages will not occur as a result of the most severe single Contingency and specified multiple Contingencies.... See Standard details.. | 11/1/2006 | 7/28/2008 | 1/22/2009 | 1/22/2009 | 1/22/2009 | 3/31/2017 | Implementation Plan | Project 2007-03 | ||||||
| Inactive | TOP-005-0 | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 2/8/2005 | 11/1/2006 | Replaced with TOP-005-1 (TOP-005-0 was never enforceable) | |||||||||||
| Inactive | TOP-005-1 | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 2/7/2006 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with TOP-005-1.1 (Errata) | |||||||
| Inactive | TOP-005-1.1 | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 5/25/2011 | Replaced with TOP-005-1.1a (Interpretation of R3) | |||||||
| Inactive | TOP-005-1.1a | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 11/5/2009 | 11/24/2009 | 4/21/2011 | 5/26/2011 | 5/26/2011 | 9/30/2011 | Replaced with TOP-005-2a (Interpretation of R2 (formerly R3)) | |||||||
| Inactive | TOP-005-2 | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 5/25/2011 | Replaced with TOP-005-2a (Interpretation of R2 (formerly R3)) | ||||||||
| Inactive | TOP-005-2a | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | Implementation Plan | IROL | ||||||
| Inactive | TOP-005-3a | Operational Reliability Information | To ensure reliability entities have the operating data needed to monitor system conditions within their areas.... See Standard details.. | 11/13/2014 | 11/13/2014 | Implementation Plan | Version developed but never filed for approval. | Project 2010-05.2 | |||||||||
| Inactive | TOP-006-0 | Monitoring System Conditions | To ensure critical reliability parameters are monitored in real-time.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Implementation Plan | Replaced with TOP-006-1 (TOP-006-0 was never enforceable) | |||||||||
| Inactive | TOP-006-1 | Monitoring System Conditions | To ensure critical reliability parameters are monitored in real-time.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Implementation Plan | Replaced with TOP-006-2 | Real-time Operations Project 2007-03 | |||||
| Inactive | TOP-006-2 | Monitoring System Conditions | To ensure critical reliability parameters are monitored in real-time.... See Standard details.. | 10/17/2008 | 12/31/2009 | 3/17/2011 | 5/23/2011 | 10/1/2011 | 3/31/2017 | Implementation Page | Project Page | ||||||
| Inactive | TOP-006-3 | Monitoring System Conditions | To ensure critical reliability parameters are monitored in real-time.... See Standard details.. | 11/7/2012 | 4/4/2013 | 3/18/2015 | Implementation Plan | Interpretation 2010-INT-01 Rapid Revision of TOP-006-2 for FMPP | |||||||||
| Inactive | TOP-007-0 | Reporting System Operating Limit (SOL) and Interconnection Reliability Operating Limit (IROL) Violations | This standard ensures SOL and IROL violations are being reported to the Reliability Coordinator so that the Reliability Coordinator may evaluate actions being taken and direct additional corrective actions as needed.... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | Implementation Page | Project 2007-03 Real-time Transmission Operations | ||||||
| Inactive | TOP-007-WECC-1 | System Operating Limits | When actual flows on Major WECC Transfer Paths exceed System Operating Limits (SOL), their associated schedules and actual flows are not exceeded for longer than a specified time.... See Standard details.. | 10/29/2008 | 3/25/2009 | 4/21/2011 | 6/27/2011 | 7/1/2011 | 6/17/2014 | Replaced with TOP-007-WECC-1a | |||||||
| Inactive | TOP-007-WECC-1a | System Operating Limits | When actual flows on Major WECC Transfer Paths exceed System Operating Limits (SOL), their associated schedules and actual flows are not exceeded for longer than a specified time.... See Standard details.. | 2/6/2014 | 3/12/2014 | 6/18/2014 | 6/18/2014 | 6/18/2014 | 3/10/2017 | WECC | |||||||
| Inactive | TOP-008-0 | Response to Transmission Limit Violations | To ensure Transmission Operators take actions to mitigate SOL and IROL violations.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with TOP-006-1 (TOP-008-0 was never enforceable) | Real-time_Operations_Project_2007-03 | |||||||||
| Inactive | TOP-008-1 | Response to Transmission Limit Violations | To ensure Transmission Operators take actions to mitigate SOL and IROL violations.... See Standard details.. | 11/1/2006 | 11/15/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 3/31/2017 | ||||||||
| Inactive | TOP-010-1 | Real-time Reliability Monitoring and Analysis Capabilities | Establish requirements for Real-time monitoring and analysis capabilities to support reliable System operations.... See Standard details.. | 5/5/2016 | 5/26/2016 | 9/22/2016 | 9/22/2016 | 3/31/2018 | Implementation Plan | TOP-010-1(i) will be enforceable 4/1/2018, therefore TOP-010-1 will never be enforceable. | Project 2009-02 | RSAW | |||||
| Mandatory Subject to Enforcement | TOP-010-1(i) | Real-time Reliability Monitoring and Analysis Capabilities | Establish requirements for Real-time monitoring and analysis capabilities to support reliable System operations.... See Standard details.. | 11/2/2016 | 11/7/2016 | 12/14/2016 | 12/14/2016 | 4/1/2018 | Implementation Plan | Replaces TOP-010-1 | Project 2009-02 | RSAW | 3/12/2020 | ||||
| Inactive | TOP-STD-007-0 | Operating Transfer Capability (WECC) | Regional Reliability Standard to ensure the Operating Transfer Capability limits requirements of the Western Interconnection are not exceeded.... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 6/30/2011 | Replaced with TOP-007-WECC-1 | |||||||
| Inactive | TPL-001-0 | System Performance Under Normal (No Contingency) Conditions (Category A) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 5/12/2009 | Replaced with TPL-001-0.1 (Errata) | |||||||
| Inactive | TPL-001-0.1 | System Performance Under Normal (No Contingency) Conditions (Category A) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 12/31/2015 | Will be replaced by TPL-001-4 (R2 through R6 and R8). The inactive date for TPL-001-0.1 is 12/31/2015. Please see the details link for TPL-001-4 for more information. | 000 Version-0 | ||||||
| Inactive | TPL-001-0.1(i) | System Performance Under Normal (No Contingency) Conditions (Category A) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 12/31/2015 | Implementation Plan | Project 2010-05.2 | |||||||
| Inactive | TPL-001-1 | System Performance Under Normal (No Contingency) Conditions (Category A) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 2/17/2011 | 3/31/2011 | 4/19/2012 | 7/6/2012 | 7/6/2012 | FERC remanded this standard in an Order issued on April 19, 2012, effective July 6, 2012. | ||||||||
| Inactive | TPL-001-2 | Transmission System Planning Performance Requirements | Establish Transmission system planning performance requirements within the planning horizon to develop a Bulk Electric System (BES) that will operate reliably over a broad spectrum of System conditions and following a wide range o... See Standard details.. | 8/4/2011 | 10/19/2011 | 12/23/2013 | Implementation Page | Will be replaced by TPL-001-4 (R2 through R6 and R8) on 1/1/16. Please see the details link for TPL-001-4 for more information. | Project Page | ||||||||
| Inactive | TPL-001-3 | System Performance Under Normal (No Contingency) Conditions (Category A) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 2/28/2013 | 12/31/2014 | Implementation Page | Superseded by FERC Approval of TPL-001-4. TPL-001-3 was created after the Board of Trustees approved the revised footnote ‘b’ in TPL-002-2b, which was balloted and appended to: TPL-001-0.1, TPL-002-0b, TPL-003-0a, and TPL-004-0. | Project Page | ||||||||
| Inactive | TPL-001-4 | Transmission System Planning Performance Requirements | Establish Transmission system planning performance requirements within the planning horizon to develop a Bulk Electric System (BES) that will operate reliably over a broad spectrum of System conditions and following a wide range o... See Standard details.. | 2/7/2013 | 2/28/2013 | 10/17/2013 | 12/23/2013 | 1/1/2015 | 6/30/2023 | Implementation Plan | This is a new requirement and does not retire any previous versions. | Project 2010-11 | RSAW | 3/24/2017 | |||
| Inactive | TPL-001-5 | Transmission System Planning Performance Requirements | Establish Transmission system planning performance requirements within the planning horizon to develop a Bulk Electric System (BES) that will operate reliably over a broad spectrum of System conditions and following a wide range o... See Standard details.. | 11/7/2018 | 12/7/2018 | 1/23/2020 | 4/13/2020 | 6/10/2020 | Implementation Plan | Project 2015-10 | RSAW | ||||||
| Mandatory Subject to Enforcement | TPL-001-5.1 | Transmission System Planning Performance Requirements | Establish Transmission system planning performance requirements within the planning horizon to develop a Bulk Electric System (BES) that will operate reliably over a broad spectrum of System conditions and following a wide range o... See Standard details.. | 11/7/2018 | 4/23/2020 | 6/10/2020 | 6/10/2020 | 7/1/2023 | X | Implementation Plan | Project 2015-10 | Technical Rationale TPL-001-5.1 | RSAW | ||||
| Inactive | TPL-002-0 | System Performance Following Loss of a Single Bulk Electric System Element (Category B) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 4/22/2010 | Implementation Plan | Replaced with TPL-002-0a (Ameren and MISO Request for Interpretation of TPL-002-0, Requirements 1.3.2 and 1.3.12) | Project Page | |||||
| Inactive | TPL-002-0a | System Performance Following Loss of a Single Bulk Electric System Element (Category B) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 7/30/2008 | 10/24/2008 | 4/23/2010 | 4/23/2010 | 4/23/2010 | 10/23/2011 | Replaced with TPL-002-0b (Interpretation of R1.3 and R1.3.10) | |||||||
| Inactive | TPL-002-0b | System Performance Following Loss of a Single Bulk Electric System Element (Category B) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 11/5/2009 | 11/17/2009 | 9/15/2011 | 10/24/2011 | 10/24/2011 | 12/31/2015 | Will be replaced by TPL-001-4 (R2 through R6 and R8). The inactive date for TPL-002-0b is 12/31/2015. Please see the details link for TPL-001-4 for more information. | Project 2007-24 | Request for Interpretation | |||||
| Inactive | TPL-002-0(i)b | System Performance Following Loss of a Single Bulk Electric System Element (Category B) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 12/31/2015 | Implementation Plan | Project 2010-05.2 | |||||||
| Inactive | TPL-002-1b | System Performance Following Loss of a Single Bulk Electric System Element (Category B) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 2/17/2011 | 3/31/2011 | 4/19/2012 | 7/6/2012 | 7/6/2012 | FERC remanded this standard in an Order issued on April 19, 2012, effective July 6, 2012. | Project2010-11-TPL | |||||||
| Inactive | TPL-002-2b | System Performance Following Loss of a Single Bulk Electric System Element (Category B) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements with sufficient lead time, and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 2/28/2013 | 12/31/2014 | Implementation Plan | Superseded by FERC Approval of TPL-001-4. | Project2010-11-TPL | ||||||||
| Inactive | TPL-003-0 | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 4/22/2010 | Prjct201005.2-Implementation_Plan | Replaced with TPL-003-0a (Ameren and MISO Request for Interpretation of TPL-003-0, Requirements 1.3.2 and 1.3.12) | Project-2010-05.2-Special-Protection-Systems | |||||
| Inactive | TPL-003-0a | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 7/30/2008 | 10/24/2008 | 4/23/2010 | 4/23/2010 | 4/23/2010 | 6/19/2013 | TPL003-0(i)b-Implementation_Plan_for_Revised_Definition_of_RAS_11132014 | Replaced with TPL-003-0b | Project-2010-05.2 | |||||
| Inactive | TPL-003-0b | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 4/12/2013 | 6/20/2013 | 6/20/2013 | 6/20/2013 | 12/31/2015 | Implementation Plan | Will be replaced by TPL-001-4 (R2 through R6 and R8). The inactive date for TPL-003-0b is 12/31/2015.Please see the details link for TPL-001-4 for more information. | 000 Version-0 | |||||
| Inactive | TPL-003-0(i)b | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 12/31/2015 | Implementation Plan | Project 2010-05.2 | |||||||
| Inactive | TPL-003-1a | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/17/2011 | 3/31/2011 | 4/19/2012 | 7/6/2012 | 7/6/2012 | FERC remanded this standard in an Order issued on April 19, 2012, effective July 6, 2012. | Project2010-11-TPL-Table-1 | Related Documents | ||||||
| Inactive | TPL-003-2a | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 2/28/2013 | 12/31/2014 | Superseded by FERC Approval of TPL-001-4. TPL-003-2a was created after the Board of Trustees approved the revised footnote ‘b’ in TPL-002-2b, which was balloted and appended to: TPL-001-0.1, TPL-002-0b, TPL-003-0a, and TPL-004-0. | Project2010-11-TPL | |||||||||
| Inactive | TPL-003-2b | System Performance Following Loss of Two or More Bulk Electric System Elements (Category C) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 4/12/2013 | 12/23/2013 | Superseded by FERC Approval of TPL-001-4. | Project2010-11-TPL-Table | |||||||||
| Inactive | TPL-004-0 | System Performance Following Extreme Events Resulting in the Loss of Two or More Bulk Electric System Elements (Category D) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/8/2005 | 4/4/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 6/19/2013 | Version 0 Reliability Standards - Implementation Plan | Replaced with TPL-004-0a | Version-0 Reliability Standards | |||||
| Inactive | TPL-004-0a | System Performance Following Extreme Events Resulting in the Loss of Two or More Bulk Electric System Elements (Category D) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 4/12/2013 | 6/20/2013 | 6/20/2013 | 6/20/2013 | 12/31/2015 | Version 0 Reliability Standards Implementation Plan | Will be replaced by TPL-001-4 (R2 through R6 and R8). The inactive date for TPL-004-0a is 12/31/2015. Please see the details link for TPL-001-4 for more information. | 000 Version-0 | |||||
| Inactive | TPL-004-0(i)a | System Performance Following Extreme Events Resulting in the Loss of Two or More Bulk Electric System Elements (Category D) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 11/13/2014 | 2/3/2015 | 11/19/2015 | 1/25/2016 | 12/31/2015 | Implementation Plan | Project 2010-05.2 | |||||||
| Inactive | TPL-004-1 | System Performance Following Extreme Events Resulting in the Loss of Two or More Bulk Electric System Elements (Category D) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/17/2011 | 3/31/2011 | 4/19/2012 | 7/6/2012 | 7/6/2012 | FERC remanded this standard in an Order issued on April 19, 2012, effective July 6, 2012. | ||||||||
| Inactive | TPL-004-2 | System Performance Following Extreme Events Resulting in the Loss of Two or More Bulk Electric System Elements (Category D) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 2/28/2013 | 12/31/2014 | Superseded by FERC Approval of TPL-001-4. TPL-004-2 was created after the Board of Trustees approved the revised footnote ‘b’ in TPL-002-2b, which was balloted and appended to: TPL-001-0.1, TPL-002-0b, TPL-003-0a, and TPL-004-0. | ||||||||||
| Inactive | TPL-004-2a | System Performance Following Extreme Events Resulting in the Loss of Two or More Bulk Electric System Elements (Category D) | System simulations and associated assessments are needed periodically to ensure that reliable systems are developed that meet specified performance requirements, with sufficient lead time and continue to be modified or upgraded as... See Standard details.. | 2/7/2013 | 4/12/2013 | 12/23/2013 | Superseded by FERC Approval of TPL-001-4. | TPL-004-2a-Project Page | TPL-004-2a-Related Links | ||||||||
| Inactive | TPL-005-0 | Regional and Interregional Self-Assessment Reliability Reports | To ensure that each Regional Reliability Organization complies with planning criteria, for assessing the overall reliability (Adequacy and Security) of the interconnected Bulk Electric Systems, both existing and as planned.... See Standard details.. | 2/8/2005 | 4/4/2006 | 12/31/2014 | Version-0 Reliability Standards Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Version-0 Reliability Standards Project Page | ||||||||
| Inactive | TPL-006-0 | Data From the Regional Reliability Organization Needed to Assess Reliability | To ensure that each Regional Reliability Organization complies with planning criteria, for assessing the overall reliability (Adequacy and Security) of the interconnected Bulk Electric Systems, both existing and as planned.... See Standard details.. | 2/8/2005 | 4/4/2006 | 4/15/2009 | Version-0 Reliability Standards Implementation Plan | This Standard was not approved by FERC in Order 693. See Standards Under Development page or Reliability Standards Development Plan for more information. | Version-0 Reliability Standards Project Page | ||||||||
| Inactive | TPL-006-0.1 | Data From the Regional Reliability Organization Needed to Assess Reliability | To ensure that each Regional Reliability Organization complies with planning criteria, for assessing the overall reliability (Adequacy and Security) of the interconnected Bulk Electric Systems, both existing and as planned.... See Standard details.. | 4/15/2009 | 12/31/2014 | This standard has not been filed with FERC for approval because TPL-006-0 has not been approved by FERC. | Reliability Standards Errata Project Page | ||||||||||
| Inactive | TPL-007-1 | Transmission System Planned Performance for Geomagnetic Disturbance Events | Establish requirements for Transmission system planned performance during geomagnetic disturbance (GMD) events.... See Standard details.. | 12/17/2014 | 1/21/2015 | 9/22/2016 | 11/29/2016 | 7/1/2017 | X | 6/30/2019 | Implementation Plan | Project 2013-03 | RSAW | 10/28/16: Compliance Guidance Updates | |||
| Inactive | TPL-007-2 | Transmission System Planned Performance for Geomagnetic Disturbance Events | Establish requirements for Transmission system planned performance during geomagnetic disturbance (GMD) events.... See Standard details.. | 11/9/2017 | 1/22/2018 | 11/15/2018 | 1/25/2019 | 7/1/2019 | X | 6/30/2019 | Implementation Plan | TPL-007-3 will supersede TPL-007-2 in the U.S. All phased-in compliance dates are carried forward unchanged. | Project 2013-03 | RSAW | |||
| Inactive | TPL-007-3 | Transmission System Planned Performance for Geomagnetic Disturbance Events | Establish requirements for Transmission system planned performance during geomagnetic disturbance (GMD) events.... See Standard details.. | 2/7/2019 | 2/21/2019 | 2/21/2019 | 2/21/2019 | 7/1/2019 | X | 9/30/2020 | Implementation Plan | TPL-007-3 adds a Variance for Canadian entities. Under the terms of the TPL-007-3 implementation plan, TPL-007-3 will supersede TPL-007-2 in the U.S. All phased-in compliance dates are carried forward unchanged. | Project 2018-01 | RSAW | |||
| Mandatory Subject to Enforcement | TPL-007-4 | Transmission System Planned Performance for Geomagnetic Disturbance Events | Establish requirements for Transmission system planned performance during geomagnetic disturbance (GMD) events.... See Standard details.. | 2/6/2020 | 2/7/2020 | 3/19/2020 | 3/19/2020 | 10/1/2020 | X | Implementation Plan | This Variance shall be applicable in those Canadian jurisdictions where the Variance has been approved for use by the applicable governmental authority or has otherwise become effective in the jurisdiction. | Project 2019-01 | Technical Rationale TPL-007-4 | RSAW | |||
| Inactive | VAR-001-0 | Voltage and Reactive Control | To ensure voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in real time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 2/8/2005 | 4/4/2006 | 1/1/2007 | Replaced with VAR-001-1 (VAR-001-0 was never enforceable) | ||||||||||
| Inactive | VAR-001-1 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in real time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 8/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 6/18/2007 | 9/30/2011 | Replaced with VAR-001-2 | |||||||
| Inactive | VAR-001-1a | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in real time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 3/26/2008 | 5/21/2009 | FERC approved withdraw and remand of the interpretation | |||||||||||
| Inactive | VAR-001-2 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in real time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 8/5/2010 | 9/9/2010 | 1/10/2011 | 1/10/2011 | 10/1/2011 | 12/31/2013 | Implementation Plan | Replaced with VAR-001-3 | Project 2010-12 | |||||
| Inactive | VAR-001-3 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in real time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 5/9/2012 | 2/25/2013 | 6/20/2013 | 6/20/2013 | 1/1/2014 | 9/30/2014 | Implementation Plan | Project 2010-12 | ||||||
| Inactive | VAR-001-4 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in Real-time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 2/6/2014 | 6/9/2014 | 8/1/2014 | 8/1/2014 | 10/1/2014 | 11/12/2015 | Implementation Plan | Project 2013-04 | ||||||
| Inactive | VAR-001-4.1 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in Real-time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 2/6/2014 | 8/25/2015 | 11/13/2015 | 11/13/2015 | 11/13/2015 | 9/25/2017 | Implementation Plan | Replaces VAR-001-4 | Project 2013-04 | |||||
| Inactive | VAR-001-4.2 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in Real-time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 8/10/2017 | 8/18/2017 | 9/26/2017 | 9/26/2017 | 9/26/2017 | 12/31/2018 | Implementation Plan | VAR-001-4.2 replaces VAR-001-4.1. VAR-001-4 became effective October 1, 2014; VAR-001-4.1 replaced VAR-001-4 on 11/13/2015 due to an errata approved by FERC; VAR-001-4.2 replaced VAR-001-4.1 on 9/26/2017 due to an errata approved | Project 2016-EPR-02 | RSAW | ||||
| Mandatory Subject to Enforcement | VAR-001-5 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in Real-time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 8/16/2018 | 9/6/2018 | 10/15/2018 | 10/15/2018 | 1/1/2019 | Implementation Plan | WECC | RSAW | ||||||
| Inactive | VAR-001-6 | Voltage and Reactive Control | To ensure that voltage levels, reactive flows, and reactive resources are monitored, controlled, and maintained within limits in Real-time to protect equipment and the reliable operation of the Interconnection.... See Standard details.. | 5/9/2019 | 6/7/2019 | 5/14/2020 | Implementation Plan | Project 2018-03 | RSAW | ||||||||
| Inactive | VAR-002-1 | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive and voltage control necessary to ensure voltage levels, reactive flows, and reactive resources are maintained within applicable Facility Ratings to protect equipment and the reliable operation... See Standard details.. | 8/2/2006 | 8/28/2006 | 3/16/2007 | 6/18/2007 | 8/2/2007 | 8/26/2008 | Replaced with VAR-002-1a (Interpretation of VAR-002-1, Requirements 1 and 2) | |||||||
| Inactive | VAR-002-1.1a | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive and voltage control necessary to ensure voltage levels, reactive flows, and reactive resources are maintained within applicable Facility Ratings to protect equipment and the reliable operation... See Standard details.. | 10/29/2008 | 2/6/2009 | 5/13/2009 | 5/13/2009 | 5/13/2009 | 9/15/2010 | Replaced with VAR-002-1.1b (Interpretation of VAR-002-1a) | |||||||
| Inactive | VAR-002-1.1b | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive and voltage control necessary to ensure voltage levels, reactive flows, and reactive resources are maintained within applicable Facility Ratings to protect equipment and the reliable operation... See Standard details.. | 2/10/2009 | 3/5/2009 | 9/16/2010 | 9/16/2010 | 9/16/2010 | 6/30/2013 | Replaced with VAR-002-2b | Project 2008-11 | ||||||
| Inactive | VAR-002-1a | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive and voltage control necessary to ensure voltage levels, reactive flows, and reactive resources are maintained within applicable Facility Ratings to protect equipment and the reliable operation... See Standard details.. | 8/1/2007 | 12/19/2007 | 7/21/2008 | 8/27/2008 | 8/27/2008 | 5/12/2009 | Replaced with VAR-002-1.1a (Errata) | |||||||
| Inactive | VAR-002-2b | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive and voltage control necessary to ensure voltage levels, reactive flows, and reactive resources are maintained within applicable Facility Ratings to protect equipment and the reliable operation... See Standard details.. | 8/16/2012 | 11/21/2012 | 4/16/2013 | 7/1/2013 | 7/1/2013 | 9/30/2014 | Implementation Plan | Project 2011-INT-02 | ||||||
| Inactive | VAR-002-3 | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive support and voltage control, within generating Facility capabilities, in order to protect equipment and maintain reliable operation of the Interconnection.... See Standard details.. | 5/6/2014 | 6/9/2014 | 8/1/2014 | 8/1/2014 | 10/1/2014 | 5/28/2015 | Implementation Plan | Project 2013-04 | ||||||
| Inactive | VAR-002-4 | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive support and voltage control, within generating Facility capabilities, in order to protect equipment and maintain reliable operation of the Interconnection.... See Standard details.. | 11/13/2014 | 2/6/2015 | 5/29/2015 | 5/29/2015 | 5/29/2015 | 9/25/2017 | Implementation Plan | Replaces VAR-002-3 | Project 2014-01 | |||||
| Mandatory Subject to Enforcement | VAR-002-4.1 | Generator Operation for Maintaining Network Voltage Schedules | To ensure generators provide reactive support and voltage control, within generating Facility capabilities, in order to protect equipment and maintain reliable operation of the Interconnection.... See Standard details.. | 8/10/2017 | 8/18/2017 | 9/26/2017 | 9/26/2017 | 9/26/2017 | Implementation Plan | VAR-002-4.1 replaces VAR-002-4. VAR-002-4 became effective 5/29/2015; VAR-002-4.1 replaced VAR-002-4 9/26/2017 due to an errata approved by FERC. | Project 2016-EPR-02 | RSAW | |||||
| Inactive | VAR-002-WECC-1 | Automatic Voltage Regulators (AVR) | To ensure that Automatic Voltage Regulators on synchronous generators and condensers shall be kept in service and controlling voltage.... See Standard details.. | 10/29/2008 | 2/9/2009 | 4/21/2011 | 6/27/2011 | 7/1/2011 | 3/31/2015 | WECC | |||||||
| Inactive | VAR-002-WECC-2 | Automatic Voltage Regulators (AVR) | To ensure that Automatic Voltage Regulators on synchronous generators and condensers shall be kept in service and controlling voltage.... See Standard details.. | 11/13/2014 | 12/15/2014 | 3/3/2015 | 3/3/2015 | 4/1/2015 | 9/5/2018 | Implementation Plan | Replaces VAR-002-WECC-1. | WECC | |||||
| Inactive | VAR-501-WECC-1 | Power System Stabilizer (PSS) | To ensure that Power System Stabilizers (PSS) on synchronous generators shall be kept in service.... See Standard details.. | 10/29/2008 | 2/9/2009 | 4/21/2011 | 6/27/2011 | 7/1/2011 | 3/31/2015 | WECC | |||||||
| Inactive | VAR-501-WECC-2 | Power System Stabilizer (PSS) | To ensure that Power System Stabilizers (PSS) on synchronous generators shall be kept in service.... See Standard details.. | 11/13/2014 | 12/15/2014 | 3/3/2015 | 3/3/2015 | 4/1/2015 | 6/30/2017 | Implementation Plan | WECC | ||||||
| Inactive | VAR-501-WECC-3 | Power System Stabilizer (PSS) | To ensure the Western Interconnection is operated in a coordinated manner under normal and abnormal conditions by establishing the performance criteria for WECC power system stabilizers.... See Standard details.. | 2/9/2017 | 3/10/2017 | 4/28/2017 | 4/28/2017 | 7/1/2017 | 9/25/2017 | Implementation Plan | Requirement R3 has an effective date of July 1, 2017 for first-time service after regulatory approval; R3 has an effective date of July 1, 2022 for units placed in service prior to final regulatory approval. | Regional Reliability Standards Under Development | |||||
| Pending Inactive | VAR-501-WECC-3.1 | Power System Stabilizer (PSS) | To ensure the Western Interconnection is operated in a coordinated manner under normal and abnormal conditions by establishing the performance criteria for WECC power system stabilizers.... See Standard details.. | 8/10/2017 | 8/18/2017 | 9/26/2017 | 9/26/2017 | 9/26/2017 | 3/31/2024 | VAR-501-WECC-3 became effective 7/1/2017; VAR-501-WECC-3.1 replaced VAR-501-WECC-3 on 9/26/2017 due to an errata approved by FERC. Requirement R3 has an effective date of July 1, 2017 for first-time service after regulatory approv | WECC | Technical Rationale VAR-501-WECC-3.1 | |||||
| Mandatory Subject to Enforcement | VAR-501-WECC-4 | Power System Stabilizer (PSS) | To ensure the Western Interconnection is operated in a coordinated manner under normal and abnormal conditions by establishing the performance criteria for WECC power system stabilizers.... See Standard details.. | 12/12/2023 | 12/15/2023 | 1/30/2024 | 1/30/2024 | 4/1/2024 | WECC | ||||||||
| Inactive | VAR-STD-002a-1 | Automatic Voltage Regulators (WECC) | Regional Reliability Standard to ensure that automatic voltage control equipment on synchronous generators shall be kept in service at all times, unless one of the exemptions listed in Section C (Measures) applies, with outages co... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 6/30/2011 | Replaced with VAR-002-WECC-1 | |||||||
| Inactive | VAR-STD-002b-1 | Power System Stabilizer (WECC) | Regional Reliability Standard to ensure that Power System Stabilizers on generators shall be kept in service at all times, unless one of the exemptions listed in Section C (Measures) applies, and shall be properly tuned in accorda... See Standard details.. | 3/12/2007 | 3/26/2007 | 6/8/2007 | 6/18/2007 | 6/18/2007 | 6/30/2011 | Replaced with VAR-501-WECC-1 | |||||||
