- FERC eTariff website (To access Horizon West Tariff)
- Horizon West TRBAA Filed with FERC Docket No. ER22-650-000
- Horizon West FERC Form 3Q_Q1 2021 (pdf)
- Horizon West FERC Form 3Q_Q1 2020 (pdf)
- Horizon West FERC Form 3Q_Q2 2020 (pdf)
- Horizon West FERC Form 3Q_Q3 2020 (pdf)
- Horizon West FERC Form 4Q_Q4 2020 (pdf)
- Horizon West Annual Actual 2020 (Excel)
- Horizon West Annual Actual 2020 (PDF)
- Horizon West Annual Projection 2020 (Excel)
- Horizon West Annual Projection 2020 (PDF)
- Horizon West Annual Actual 2021 (Excel)
- Horizon West Annual Actual 2021 (PDF)
- Horizon West Annual Projection 2021 (Excel)
- Horizon West Annual Projection 2021 (PDF)
- Horizon West Annual Actual 2022 (Excel)
- Horizon West Annual Actual 2022 (PDF)
- Horizon West Annual Projection 2022 (Excel)
- Horizon West Annual Projection 2022 (PDF)
- Horizon West Annual Projection 2023 (Excel)
- Horizon West Annual Projection 2023 (PDF)
- Horizon West Annual Projection 2024 (Excel)
- Horizon West Annual Projection 2024 (PDF)
Regulatory
Filing Documents
Relevant CPUC Filings and Orders
- Commission Decision 18-09-030 (Certificate of Public Convenience and Necessity for the Suncrest Dynamic Reactive Power Support Project)
- Commission’s website for the Suncrest Dynamic Reactive Power Support Project (Docket No. A.15-08-027)
- Commission’s website for the Estrella Substation and Paso Robles Area Reinforcement Project (Docket No. A.17-01-023)
- Horizon West Transmission Application for Exemptions Relating to Security Transactions, Docket No. A.19-09-008
- Horizon West Transmission Advice Letter 1-E (U222-E)
- Horizon West Transmission Advice Letter 2-E (U222-E), with California Affiliate Transaction Rules Compliance Plan
- Horizon West Transmission Advice Letter 3-E (U222-E)
- Horizon West Transmission Advice Letter 4-E (U222-E)
- Horizon West Transmission Advice Letter 5-E (U222-E), Notice of Construction of Conversion of 230 kV Transmission Line
- Horizon West Transmission Advice Letter 6-E (U222-E)
- Horizon West Transmission Advice Letter 7-E (U222-E)
- Horizon West Transmission Advice Letter 8-E (U222-E)
- Horizon West Transmission Advice Letter 9-E (U222-E), with California Affiliate Transaction Rules Compliance Plan
- Horizon West Transmission Advice Letter 11-E (U222-E), with California Affiliate Transaction Rules Compliance Plan
- Horizon West Transmission Wildfire Mitigation Plan
- Horizon West California Affiliate Transaction Rules Compliance Plan
Relevant Facility Interconnection Documents
Updated October 2, 2023.