Willow Hill Dam Valve Replacement Project
2 Documents in Project
Summary
SCH Number
2025060604
Lead Agency
City of Folsom
Document Title
Willow Hill Dam Valve Replacement Project
Document Type
NOD - Notice of Determination
Received
Posted
8/27/2025
Document Description
The upstream and downstream valves at Willow Hill Reservoir dam have reached the end of their serviceable life and require rehabilitation and replacement. The project would replace the upstream slide gate valve structure and the downstream isolation valve, install a raised landing and gate operator infrastructure at the top of the dam, and place rip rap and armoring on a portion of the upstream face of the dam.
Contact Information
Name
Emma Atkinson
Agency Name
City of Folsom
Job Title
Management Analyst
Contact Types
Lead/Public Agency / Project Applicant / Parties Undertaking Project
Phone
Email
Location
Coordinates
Cities
Folsom
Counties
Sacramento
Regions
Citywide
Cross Streets
Iron Point Road/Barnhill Drive/Prairie City Road
Zip
95630
Total Acres
18.3
Parcel #
072-02780-074, -080, and 072-0010-112
State Highways
US Highway 50
Railways
N/A
Airports
N/A
Schools
Folsom High School
Waterways
American River, Folsom Lake
Township
9N
Range
7E
Base
Folsom Q
Notice of Determination
Approving Agency
City of Folsom
Approving Agency Role
Lead Agency
Approved On
County Clerk
Sacramento
Final Environmental Document Available at
50 Natoma Street, Folsom, CA 95630
Determinations
(1) The project will have a significant impact on the environment
No
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
No
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
Yes
(2c) An other document type was prepared for this project pursuant to the provisions of CEQA
No
(3) Mitigated measures were made a condition of the approval of the project
Yes
(4) A mitigation reporting or monitoring plan was adopted for this project
Yes
(5) A Statement of Overriding Considerations was adopted for this project
No
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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