Wastewater Treatment Plant Improvement


SCH Number
Public Agency
California Department of Corrections and Rehabilitation (CDCR)
Document Title
Wastewater Treatment Plant Improvement
Document Type
NOE - Notice of Exemption
Document Description
CDCR proposes improvements to the Wastewater Treatment Plant (WWTP) at Mule Creek State Prison. The project scope includes construction of a new secondary clarifier to provide reliable treatment capacity for existing flow; a new chlorine contatct basin to provide disinfection reliability; a new mixed liquor splitter box to direct flows from the oxidation ditch to the new secondary clarifier and two existing clarifiers; a new disinfected secondary effluent pump station that will provide wash water for the solids dewatering belt filter press; a new staff facilities building; return-activated sludge pumps; and electrical power systems.

Contact Information

Roxsnne Henriquez
Agency Name
California Department of Corrections and Rehabilitation
Contact Types
Lead/Public Agency



Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Reasons for Exemption
This project consists of the construction of infrastructure of infrastructure that provides electrical power, sewerage, or other public utility services (CEQA Guidelines 15301) and involves negligible or no permanent effect on the environment. Existing on-site utilities will be extended to the new structures, requiring minor trenching.

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 state.clearinghouse@opr.ca.gov or via phone at (916) 445-0613.

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