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California Public Utilities Commission California Public Utilities Commission
  1. Home
  2. Industries and Topics
  3. Electrical Energy
  4. Infrastructure
  5. Electric Rule 21: Generating Facility Interconnections
  6. Past IDFs

Past IDFs

  • IDF 09202018 PV + Storage
  • IDF 09202018 EPRI Solar + Storage Interconnection
  • IDF 06042018 Smart Inverter and Reactive Power Priority
  • IDF 05302018 Joint IOU Interconnection Process Common Deficiencies and Best Practices
  • IDF 05152018 Rules 2 15 16 21
  • IDF 04032018 Interconnection Timeline greater than 1 MW
  • IDF 01162018 Interconnection Timeline less than 1 MW
  • IDF 12072017 Joint IOU Interconnection Process Common Deficiencies and Best Practices

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