Documents relating to EPA's issuance of a federal Underground Injection Control (UIC) Class I Non-hazardous Industrial Waste Disposal Well Permit to San Joaquin Refinery Company, Inc. (SJR), located in Bakersfield, CA. The permit authorizes SJR to continue operating one (1) active, existing well: WD-1, and potentially install one (1) proposed additional well: WD-2. The UIC Class I Permit authorizes injection of non-hazardous waste generated from the San Joaquin Refinery into the Santa Margarita Formation, at depths ranging between 4,020’ to 4,225’ below ground surface, over a ten (10) year period.
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UIC Class I Permit No. R9UIC-CA1-FY16-1: San Joaquin Refining Company Limited (PDF)(32 pp, 486 K,
May 4, 2020)
Final Underground Injection Control (UIC) Class I Permit for injection operations for San Joaquin Refining Company Limited, Bakersfield, CA.
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Appendices: UIC Permit R9UIC-CA1-FY16-1 (PDF)(58 pp, 4 MB,
May 4, 2020)
Appendices A-H to the Final Underground Injection Control (UIC) Class I Non-hazardous Industrial Waste Disposal Well Permit for San Joaquin Refining Company Limited, Bakersfield, CA.