Henry J. Mills Reservoir and Combined Filter Effluent Sample Line / Instrumentation Improvements


SCH Number
Public Agency
Metropolitan Water District of Southern California
Document Title
Henry J. Mills Reservoir and Combined Filter Effluent Sample Line / Instrumentation Improvements
Document Type
NOE - Notice of Exemption
Document Description
The project will consist of improving on-line water quality measurements by installing new sample lines, installing a new chlorine analyzer and relocating existing combined filter effluent on-line water quality instruments. The project consists of repiping and relocating instrumentation and adding some new instrumentation into existing structures.

Contact Information

Debbie Drezner
Agency Name
Metropolitan Water District of Southern California
Contact Types
Lead/Public Agency



Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Section 15301, 15302, 15303
Reasons for Exemption
The proposed project consists of the operation, repair, maintenance, or minor alteration of existing public structures, facilities, mechanical equipment, or topographical features, involving negligible expansion of use beyond that existing at the time of the lead agency's determination. The proposed project also involves the replacement or reconstruction of existing structures and facilities where the new structure will be located within the same area as the structure replaced and will have substantially the same purpose and capacity as the structure replaced. Additionally, the proposed project involves construction and location of limited numbers of new, small facilities or structures; installation of small new equipment and facilities in small structures; and the conversion of existing small structures from one use to another where only minor modifications are made in the exterior of the structure.

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.

Download CSV New Search Print