Del Puerto Canyon Reservoir
6 Documents in Project
Summary
SCH Number
2019060254
Lead Agency
Del Puerto Water District
(DPWD)
Document Title
Del Puerto Canyon Reservoir
Document Type
NOD - Notice of Determination
Received
Posted
8/25/2026
Document Description
Project is 82,000-acre-foot reservoir west of Patterson and I-5 for storage of water from Delta-Mendota Canal. Water would serve agriculture and wildlife refuges. Project includes construction of main dam, saddle dams, spillway, inlet/outlet works, conveyance facilities, electrical facilities and relocating Del Puerto Canyon Road and existing utilities that run through the reservoir site.
Contact Information
Name
Anthea G. Hansen
Agency Name
Del Puerto Water District
Job Title
General Manager
Contact Types
Lead/Public Agency
Phone
Email
Location
Coordinates
Cities
Patterson
Counties
Stanislaus
Regions
Northern California, Unincorporated
Cross Streets
Del Puerto Canyon Road
Parcel #
multiple
State Highways
Interstate 5
Railways
N/A
Airports
N/A
Schools
N/A
Waterways
Del Puerto Creek
Other Location Info
On both sides of Del Puerto Canyon Road, Stanislaus County
Notice of Determination
Approving Agency
Del Puerto Water District
Approving Agency Role
Lead Agency
Approved On
County Clerk
Stanislaus
Final Environmental Document Available at
by appointment at Del Puerto Water District, 17840 Ward Avenue, Patterson, CA
Determinations
(1) The project will have a significant impact on the environment
Yes
(2a) An Environmental Impact Report was prepared for this project pursuant to the provisions of CEQA
Yes
(2b) A Mitigated or a Negative Declaration was prepared for this project pursuant to the provisions of CEQA
No
(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
Yes
(6) Findings were made pursuant to the provisions of CEQA
Yes
Attachments
Notice of Determination
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