Knauf Culvert Replacement Project
4 Documents in Project
Summary
SCH Number
2025041299
Lead Agency
City of Shasta Lake
Document Title
Knauf Culvert Replacement Project
Document Type
NOD - Notice of Determination
Received
Posted
8/19/2025
Document Description
(WDID 5A45CR00669)
The purpose of the project is to replace an existing, failing culvert with a stable, appropriately sized culvert within Newtown Creek, under the Knauf Insulation railroad spur. Construction activities will include excavation of railroad ballast material, removal of the existing culvert, installation of a pre-cast concrete culvert, construction of concrete wingwalls, and placement of rock at the inlet and outlet of the culvert. Following installation of the replacement culvert, track ballast material will be replaced on top of the replacement culvert. Removal of existing vegetation on the eastern side of Newtown Creek and construction of a temporary access road will be required for equipment and trucks to access the work area. If authorized by Union Pacific Railroad, the existing railroad access road may also be used for access to the work area.
Contact Information
Name
Lynn Coster
Agency Name
Central Valley Regional Water Quality Control Board
Job Title
Senior Environmental Scientist
Contact Types
Responsible Agency
Phone
Name
Harish Zade
Agency Name
Knauf Insulation
Job Title
Plant Manager
Contact Types
Project Applicant
Phone
Email
Location
Coordinates
Cities
Shasta Lake
Counties
Shasta
Regions
Northern California
Zip
96019
Township
32 N
Range
5 W
Section
1
Base
MDB&M
Other Location Info
3100 Ashby Road
Notice of Determination
Approving Agency
Central Valley Regional Water Quality Control Board
Approving Agency Role
Responsible Agency
Approved On
County Clerk
Shasta
Final Environmental Document Available at
The Initial Study/Mitigated Negative Declaration is available to the general public at: Planning Division at 4477 Main Street, Shasta Lake, California 96019 or at www.cityofshastalake.org.
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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