Aliso Canyon Storage Facility Document Repository

Continuance of Pressure-Monitoring Reports Required (September 1, 2017), (PDF)

• Aliso Daily Reports

Pre-Injection Safety Requirements (October 21, 2016), (PDF)

Well Safety Review Requirements (February 17, 2016), (PDF)

Process Requirements for Sealing of Leaking Well (February 11, 2016), (PDF)

Southern California Gas Company Letter to CalGEM Regarding Rig Schedule (July 21, 2019), (PDF)

Rig Schedule (July 20, 2019), (PDF)

Rig Schedule with Comments (July 20, 2019), (PDF)

Aliso Canyon Storage Facility Well Test Results (current)

SoCalGas Required Bi-Monthly Well Test Results (2016-2019)

Aliso Canyon Safety Review

CalGEM Aliso Canyon Findings (January 17, 2017), (PDF)

SoCalGas Fitness for Service Analysis (November 1, 2016), (PDF)

Standard Sesnon 25: Well Records and Testing Results (2015)

A webcast presentation of the rigorous testing done to all wells at the Aliso Canyon Storage Facility can be seen here: https://youtu.be/7rEOHVuqKf0.

Order No. 1118 Test and Take Temporary Actions Upon Resuming Injection Aliso Canyon Gas Storage Facility (July 19, 2017), (PDF)

• Aliso Canyon Storage Facility Pre- and Post-Injection Requirements

Order No. 1109 Take Specific Actions Re; Aliso Canyon Gas Storage Facility
(March 4, 2016), (PDF)

Emergency Order No. 1106 Provide Data and Take Specified Actions Re; Aliso Canyon Gas Storage Facility (December 10, 2015), (PDF)

Emergency Order No. 1104 Provide Data Re; Aliso Canyon Gas Storage Facility (November 18, 2015), (PDF)

Public Comment Summaries and Responses Regarding the Comprehensive Safety Review Findings, (PDF)

Written Comments on Safety Review (February 6, 2017), (PDF)

Aliso Canyon Public Meeting Transcript (February 1, 2017), (PDF)

Aliso Canyon Public Meeting Transcript (February 2, 2017), (PDF)

• October 9, 2018: Letter from Southern California Gas re: Amended Scope of Seismic Studies at Aliso Canyon, (PDF)
• September 4, 2017: Letter from Lawrence Berkeley re: Scope of Seismic Studies at Aliso Canyon, (PDF)
• January 17, 2017: Letter of Findings for Aliso Canyon Storage Facility, (PDF)
• November 1, 2016: Letter from Southern California Gas to CalGEM and CPUC, (PDF)
• Attachment A (Fitness for Service Analysis), (PDF)
• Attachment B
• Attachment C (Declaration of Mr. Schwecke), (PDF)
• Attachment D (Confidentiality Request), (PDF)
• Southern California Gas' Withdrawal of Confidentiality, (PDF)

Aliso Canyon archived webpages

California Public Utilities Commission

Aliso Canyon FAQs, (PDF)