East Weaver Water Treatment Plant Improvements Project
2 Documents in Project
Summary
SCH Number
2025120793
Lead Agency
Weaverville Community Services District
Document Title
East Weaver Water Treatment Plant Improvements Project
Document Type
NOD - Notice of Determination
Received
Posted
2/3/2026
Document Description
The project includes improvements to the WCSD water system, including constructing a new water treatment building and a new 1-million-gallon (MG) concrete water storage tank, and installing new waterlines and power/communications conduit.
The existing earthen backwash ponds would be enlarged and the concrete sedimentation basin and adjoining chemical room would be demolished. Aggregate base would be installed on new access roads, around the water treatment building, and on unpaved portions of East Weaver Creek Road. Several power poles along East Weaver Creek Road would be replaced by the Trinity Public Utilities District. A new pressure reducing valve station would be constructed northwest of the intersection of East Weaver Creek Road and Highway 3. Work on National Forest lands would include demolishing an existing 0.4 MG water tank and the existing water treatment facilities adjacent to the East Weaver Campground site, installing underground power/communications conduit, and upgrading overhead power lines. The demolished tank site would be graded, and aggregate base would be installed to provide for a parking area near the East Weaver Creek Trailhead.
Contact Information
Name
Tim Kasper
Agency Name
Weaverville Community Services District
Job Title
General Manager
Contact Types
Lead/Public Agency / Project Applicant / Parties Undertaking Project
Phone
Email
Location
Coordinates
Cities
Weaverville (unincorporated)
Counties
Trinity
Regions
Northern California, Unincorporated
Cross Streets
Highway 3, East Weaver Creek Rd.
Zip
96093
Total Acres
2.4
Parcel #
010-270-001, -018; 010-330-022
State Highways
3, 299
Railways
None
Airports
Weaverville Airport
Schools
Weaverville Elementary
Waterways
East Weaver Creek, Little Browns Creek, Garden Gulch, various unnamed streams
Township
33N
Range
9W
Section
5
Base
MDM
Other Location Info
Township 34N, Range 9W, Sections 29, 30, 32
Notice of Determination
Approving Agency
Weaverville Community Services District
Approving Agency Role
Lead Agency
Approved On
County Clerk
Trinity
Final Environmental Document Available at
716 Main St. Weaverville, CA 96093
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
Disclaimer: The Governor’s Office of Land Use and Climate Innovation (LCI) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. For more information, please visit LCI’s Accessibility Site.