Wastewater Treatment Plant UV Disinfection System Feasibility


SCH Number
Public Agency
California Department of Parks and Recreation
Document Title
Wastewater Treatment Plant UV Disinfection System Feasibility
Document Type
NOE - Notice of Exemption
Document Description
Install a pilot UV disinfection system in the wastewater treatment plant at Big Basin Redwoods State Park and conuct a six month study of the system's effectiveness compared to the chlorine contact chamber/sulfer dioxide extraction treatment system. UV systems will be installed on top of the existing system and effluent will still be routed through the chlorine contact chamber after being processed by the UV system, to guarantee no change in effluent quality during the study period. No excavation is necessary for the installation of the UV system.

Contact Information

Shaelyn Raab Strattan
Agency Name
Department of Parks and Recreation
Contact Types
Lead/Public Agency


Santa Cruz
Other Location Info
Big Basin Redwoods State Park

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class 6, Section 15306
Reasons for Exemption
Project consists of basic data collection, research and experimental management for information-gathering purposes, which will not result in a serious disturbance to any environmental resource.

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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