- Natural Gas and California
- Long-Term Gas Planning Rulemaking
- Rate Change Advisories
- Renewable Natural Gas
- Save Gas This Winter
- Retail Gas Markets and Core Transport Agent (CTA)
- List of registered CTAs, provided pursuant to California Public Utilities Code Section 984.(a).
- CTA Reminders
- How to Register as a Core Transport Agent (CTA)
- California Core Gas Consumer Guide to Transport Agents
- Q&A for Core Transport Agents (CTAs)
- Core Transport Complaint Tracking
- Petroleum Pipelines and California
- Underground Natural Gas Storage Information
- Affordability
- Winter 2023 Natural Gas Prices
- February 7, 2023 En Banc: Current Gas Market Conditions & Impacts of Gas Prices on Electricity Markets
Natural Gas and Oil Pipeline Regulation
The CPUC regulates natural gas utility service for approximately 10.8 million customers that receive natural gas from Pacific Gas and Electric (PG&E), Southern California Gas (SoCalGas), San Diego Gas & Electric (SDG&E), Southwest Gas, and several smaller investor-owned natural gas utilities. The CPUC also regulates independent storage operators Lodi Gas Storage, Wild Goose Storage, Central Valley Storage and Gill Ranch Storage.
If you are looking for information on the Aliso Canyon Well Failure, please visit this page.
If you are looking for information on PG&E's GT&S (A.17-11-009) and GCAP (A.17-09-006) proceedings, please visit this page.
If you are looking for information on the Ventura Compressor Station, please see the CPUC's Executive Director's Aug. 10, 2022 letter confirming that issues related to the Ventura Compressor Station will be taken up in Sempra's General Rate Case. For background plase see our Aug. 5, 2021 Executive Director's letter to SoCalGas and the reply by SoCalGas, and our Aug. 20, 2021 letter, as well as our data requests here.
- June 21, 2022: SoCalGas Completion Letter to the CPUC Concerning Ventura Compressor Station in Response to the CPUC Request Letters, dated August 5, 2021 and August 20, 2021
- June 23, 2022: 30-Day Notice Prior to Initiating Soil Remediation Project at the Ventura Compressor Station
More information about natural gas
Natural Gas and Oil Pipeline Regulation
- CPUC and Energy Commission Joint En Banc on Changing Nature of Consumer
- Energy Action Plans
- Greenhouse Gas Cap-and-Trade Program
- Clean Energy and Pollution Reduction Act of 2015 (SB 350)
- Information on PG&E GT&S and GCAP proceedings
- Long-Term Gas Planning Rulemaking
- Long Term Gas Planning Rulemaking-Closed
- Natural Gas and California
- Petroleum Pipelines and California
- Renewable Gas
- Retail Gas Markets and Core Transport Agents
- Save Gas this Winter
- SB 1221 Implementation
- Underground Natural Gas Storage
- Winter 2023 Natural Gas Prices