Identify key vulnerability issues and work with N Review and update as StS stakeholders to address them (e.g., physical appropriate the and cyber security, situation awareness and Performance Category coordination across neighboring systems, Upgrade Request Process human performance, equipment N Revise the Project StS Coordination, Path Rating, misoperations/failures). and Progress Report Process to with RAC Enhance WECC’s capability to assess Essential Essential Reliability Services StS Reliability Services Assessments Work with – NERC to make sure the information is available. WECC undertakes focused reliability N Review 10-Year Power StS Supply Assessment assessment work, including scenario and N Develop and approve Annual ITRA StS 2018 2019 2020 sensitivity analyses, as well as adequacy and Integrated Transmission and stability analyses Resource Assessment (ITRA) Y 2018 ADS ADS PF and ADS PCM RAC, ADSTF cases WECC develops and provides the necessary N Review and assess MS models, tools, and datasets for its own use in continuing use of reliability conducting reliability assessments and for the assessment models use of the transmission planning and operating (GridView, PSLF, others) entities (consistent with WECC’s designation as Y Identify Next Steps based on DS the nterconnection-wide odel uilder). the BATF Recommendations
Identify key vulnerability issues and work with stakeholders to address them (e.g., physical and cyber security, situation awareness and coordination across neighboring systems, human performance, equipment misoperations/failures). N Review and update as appropriate the Performance Category Upgrade Request Process StS N Revise the Project Coordination, Path Rating, and Progress Report Process to with RAC StS Enhance WECC’s capability to assess Essential Reliability Services Essential Reliability Services Assessments – Work with NERC to make sure the information is available. StS WECC undertakes focused reliability assessment work, including scenario and sensitivity analyses, as well as adequacy and stability analyses N Review 10-Year Power Supply Assessment StS N Develop and approve Integrated Transmission and Resource Assessment (ITRA) Annual ITRA StS 2018 2019 2020 WECC develops and provides the necessary models, tools, and datasets for its own use in conducting reliability assessments and for the use of the transmission planning and operating entities (consistent with WECC’s designation as the nterconnection-wide odel uilder). Y 2018 ADS ADS PF and ADS PCM cases RAC, ADSTF N Review and assess continuing use of reliability assessment models (GridView, PSLF, others) MS Y Identify Next Steps based on the BATF Recommendations DS
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