Route 1 Timber Gulch Culvert Replacement


SCH Number
Public Agency
Fish & Game #3
Document Title
Route 1 Timber Gulch Culvert Replacement
Document Type
NOE - Notice of Exemption
Document Description
Caltrans proposes replace an undersized 88-foot long, 3-foot diameter culvert with a 9-foot diameter culvert. The culvert conveys Timber Gulch flows under State Route 1. The undersized culvert is causing debris collection at the inlet thereby restricting downstream flow. As a result of the restricting flow, extensive scouring and erosion has occurred at the inlet. The new culvert will be installed using the pipe ramming technique which requires the use of an insertion pit and receiving pit. The pit will be excavated as necessary to achieve a depth of 4 feet.

Contact Information

Melissa Escaron
Agency Name
California Department of Fish and Game
Contact Types
Lead/Public Agency



Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
15301 - Class 1
Reasons for Exemption
Repair of existing facility.

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 or via phone at (916) 445-0613.

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