California ISO - Documents By Group

HomeCurrently selected

Tariff amendments - filed in 2022
- Jan 19, 2022 Tariff amendment - maximum import capability enhancements (ER22-844)
- Jan 21, 2022 Tariff amendment - EIM sub-entity roles (ER22-869)
- Jan 25, 2022 Tariff amendment - contract management enhancements (ER22-878)
- Jan 27, 2022 Tariff amendment - transmission service and market scheduling (ER22-906)
- Feb 22, 2022 Tariff amendment - clarification on intertie deviations (ER22-1094)
- Mar 10, 2022 Tariff amendment - intertie penalty constraints (ER22-1246)
- Mar 11, 2022 Tariff amendment - resource sufficiency evaluation enhancements (ER22-1278)
- Mar 23, 2022 Tariff amendment - reliabililty demand response resource (ER22-1431)
- Mar 24, 2022 Tariff amendment - short start and long start (ER22-1438)
- Apr 8, 2022 Tariff amendment - central procurement entities (ER22-1604)
- Jun 2, 2022 Tariff amendment - interconnection process enhancements (ER22-2018)
- Jul 12, 2022 Tariff amendment - FERC Order No. 881 compliance filing (ER22-2362)
- Aug 15, 2022 Tariff amendment - flexible ramping product refinements (ER22-2661)
- Aug 22, 2022 Tariff amendment - reliability demand response resource (ER22-2700)
- Sep 19, 2022 Tariff amendment - energy storage bid cost recovery (ER22-2881)
- Sep 29, 2022 Tariff amendment - price corrections and cluster 14 (ER22-2956)
- Nov 14, 2022 Tariff amendments - NAESB standards compliance and waiver filings (ER23-426 & ER23-427)
- Nov 21, 2022 Tariff amendment - Washington greenhouse gas compliance (ER23-474)
- Dec 12, 2022 Tariff amendment - tariff clarifications 2022 (ER23-609)