1Q660: CAL-26 Culvert Replacements


SCH Number
Public Agency
California Department of Transportation, District 10 (DOT)
Document Title
1Q660: CAL-26 Culvert Replacements
Document Type
NOE - Notice of Exemption
Document Description
The California Department of Transportation (Caltrans) proposes replacing two (2) culverts along State Route (SR) 26 at Post Miles (PM) 21.46 and 23.60 in Calaveras County. The scope of work at Location 1 (PM 21.46) includes replacing the existing 12” Corrugated Steel Pipe (CSP) with an 18” Reinforced Concrete Pipe (RCP), replacing the existing 12” Flared End Section (FES) with an 18” concrete FES, and placing Rock Slope Protection (RSP) at the inlet. The scope of work at Location 2 (PM 23.60) includes replacing the existing 18” CSP with a 24” RCP, installing a 24” concrete FES, and placing RSP at the outlet. Permanent Drainage Easements and potential Temporary Construction Easements will be required at both locations. The purpose of this project is to improve culvert functionality and capacity of flow. The project is needed to extend the service life of SR-26 and ensure motorist safety over these drainages.

Contact Information

Elizabeth Hummel
Agency Name
Job Title
Environmental Branch Chief
Contact Types
Lead/Public Agency


Mokelumne Hill
Northern California
State Highways
State Route (SR) 26
Other Location Info
Post Miles 21.46 & 23.60

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Existing Facilities Section 15301
Reasons for Exemption
The project will not affect any sensitive species or their habitat, cultural resources, scenic resources, or any other environmentally sensitive resources.
County Clerk


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