DSHW-2024-005717

April 9, 2024
John Amato, Project Manager
Refining Business Unit
Chevron Environmental Management Company
324 West El Segundo Blvd. (MO-142)
El Segundo, CA 90245
RE: Well Abandonment Summary Report
Post-Closure Permit Chevron Salt Lake Refinery
UTD092029768
Dear Mr. Amato:
The Division of Waste Management and Radiation Control (the Division) has receivedyour letter dated April 3, 2024, including aWell Abandonment Summary Report (Report) prepared by AECOM.
The Report identifies atotal of 35 wells that were abandoned. The Report includes the Utah Division of Water Rights, Department of Natural Resources, Well Abandonment Reports (WBR)
completed for each well. The Report indicates that the WBRs were also submitted to the Utah Division of Water Rights. The Division has no comments on the Report.
If you have any questions, please contact Hao Zhu at 801-558-9833.
Sincerely,
Paige Walton, Program Manager
Corrective Action Section
Division of Waste Management and Radiation Control
PW/HZ/wa
c: Dorothy Adams, Interim Director, Salt Lake County Health Dept.
Ron Lund, Environmental Health Director, Salt Lake County Health Dept.
Eric Peterson, Environmental Health Deputy Director, Salt Lake County Health Dept.
Brian Hatch, Health Officer, Davis County Health Department
David W. Spence, Deputy Director, Davis County Health Department
Jay Clark, Environmental Health Director, Davis County Health Department
Lauren Vander Werff, Chevron Salt Lake Refinery (Email) [e-mail]
Brett Mustoe, AECOM (Email) [e-mail]
Wil Pineda, AECOM (Email) [e-mail]
John Amato, Project Manager, Refining Business Unit,
Chevron Environmental Management Company (Email and Hard Copy)[e-mail]