Thompson Creek Culverts


SCH Number
Public Agency
California Department of Transportation, District 2
Document Title
Thompson Creek Culverts
Document Type
NOE - Notice of Exemption
Document Description
The California Department of Transportation (Caltrans) using state funds, is proposing to rehabilitate six culverts on State Route (SR) 96 at post-miles (PM) 50.75, PM 51.85, PM 51.98, PM 52.82, and PM 55.83 in Siskiyou County. The project is needed because the culverts have failing conditions and are at the end of the service life. All culverts have heavy corrosion and at some locations there are voids in the culvert material. The conditions of the culverts could lead to a failure to function as intended and this could lead to erosion of the highway. This project will reestablish proper drainage and structural integrity of six culverts along the highway.

Contact Information

Julie McFall
Agency Name
Caltrans District 2
Job Title
Senior Environmental Planner
Contact Types
Lead/Public Agency


Northern California
State Highways
State Highway 96
Other Location Info
Post miles 50.75, 51.85, 51.98, 52.72, 52.82, 55.83

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Section 20184 15301 Class 1(c)
Reasons for Exemption
The project is exempt because it is the maintenance of an existing facility (State Highway), does not include the expansion of the existing use and has been determined not to have a significant effect on the environment.


Notice of Exemption

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