Post Closure Permit Renewal for East and West Retention Basins at Tesoro Carson Refinery


SCH Number
Lead Agency
Toxic Substances Control, Department of (Department of Toxic Substances Control)
Document Title
Post Closure Permit Renewal for East and West Retention Basins at Tesoro Carson Refinery
Document Type
NOE - Notice of Exemption

Document Description
The Refinery historically used the East and West Retention Basins under normal operating conditions. Excess water from rainfall, together with untreated process water used as a coolant, was temporarily stored in the basins. The water was treated at the refinery's wastewater treatment plant and then discharged to he Los Angeles County Sanitation District (LACSD). The basins are located within the centrally positioned Main Refinery area which includes refinery facilities, a cogeneration plant, the majority of the refinery's product shipping facilities and a product storage area.

Contact Information
Mike Eshaghian
Department of Toxic Substances Control
9211 Oakdale Avenue
CHatsworth, CA 91311

Phone : (818) 717-6679


Los Angeles

Notice of Exemption

Exempt Status
Type, Section or Code
Reasons for Exemption
The project iwll not result in a change in any of the physical conditions within the area affected by the project, including land, air, water, minerals, flora, fauna, ambient noise, and objects of historic or aesthetic significance.

Disclaimer: The document was originally posted before CEQAnet had the capability to host attachments for the public. To obtain the original attachments for this document, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613.

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