Yager and Little Larabee Culvert Rehab Project


SCH Number
Lead Agency
Regional Water Quality Control Board, Region 1 - North Coast, Santa Rosa (California Regional Water Quality Control Board, North Coast Region 1)
Document Title
Yager and Little Larabee Culvert Rehab Project
Document Type
NOE - Notice of Exemption
Project Applicant
California Department of Transportation, District 1 - Eureka

Document Description
Cal trans will replace eight culvert drainage systems, of which four are within jurisdictional waters along SR 36, in Humboldt County. The Project is needed to replace and repair existing culverts that are deteriorating, resulting in insufficient drainage capacity causing roadway flooding and embankment erosion which will lead to the roadway failure. Culverts will be replaced using either a cut-and-cover technique or repaired by installing a High-Density Polyethylene (HOPE) liner within a damaged pipe.

Contact Information
Susan Stewart
North Coast Regional Water Quality Control Board
5550 Skylane Blvd, Suite A
Santa Rosa, CA 95403

Phone : (707) 576-2657


State Highways
State Route 36
Other Location Info
PM 5.29 to PM 30.98

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class 2, section 15300, section 15301, and section 15302
Reasons for Exemption
The project will replace and repair culverts on an existing public highway for the purpose of public safety. The project will not result in an expansion of existing facilities.


Notice of Exemption
2020050403_Yager and Little Larabee Culvert Rehab Project NOE   PDF 623 K

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