# PACIFIC GAS & ELECTRIC CO — Integrity Assurance Notification

- **operation:** document
- **citation:** PHMSA 24-299749
- **title:** PACIFIC GAS & ELECTRIC CO — Integrity Assurance Notification
- **source type:** inspection
- **agency:** Pipeline and Hazardous Materials Safety Administration
- **status:** historical
- **official:** true
- **published on:** 2024-03-06
- **effective on:** 2024-03-06
- **summary:** GAS TRANSMISSION in CA; MAOP RECONFIRMATION METHOD 6; PHMSA status: RESOLVED.
- **machine formats:** - **json:** https://regulus.evalyn.ai/document/phmsa-leading-ian-24-299749-operator-15007.json
- **markdown:** https://regulus.evalyn.ai/document/phmsa-leading-ian-24-299749-operator-15007.md
- **app url:** https://regulus.evalyn.ai/document/phmsa-leading-ian-24-299749-operator-15007
- **source url:** https://www.phmsa.dot.gov/sites/phmsa.dot.gov/files/data_statistics/pipeline/SRCR_and_Integrity_Assurance_Notifications.zip
**body:**

Pacific Gas and Electric Company (PG&E) has performed a comprehensive evaluation of all station features at its Meter & Regulator Station ( Station) to reconfirm Maximum Allowable Operating Pressure (MAOP). This station is in Vallejo, California and provides regulated gas to. PG&E’s initial phase of this project identified all traceable, verifiable, and complete (TVC) records to reconfirm MAOP based on design and pressure test records. Fourteen (14) joints at Station were identified as having non-TVC records of a pressure test in this review. The joints considered in this evaluation are located in a High Consequence Area (HCA) and are located in a Class 3 location. PG&E proposes to establish TVC MAOP records via 49 Code of Federal Regulations (CFR) §192.624(c)(3), Method 3: Engineering Critical Assessment (ECA).
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