Coleman Valley Road Culverts Replacement

Summary

SCH Number
2018098614
Lead Agency
Regional Water Quality Control Board, Region 1 (North Coast), Santa Rosa
Document Title
Coleman Valley Road Culverts Replacement
Document Type
NOE - Notice of Exemption
Received
Posted
9/27/2018

Document Description
The primary purpose of the Project is to replace two failed culverts on Coleman Valley Road that are currently contributing to roadway failures. The proposed project would include removal of the existing corrugated metal pipe (CMP) 40-foot culverts and associated fill material and replacement with 100 year flood capacity, 40-foot high density polythylene type-s (HDPE-S) double-walled culverts.

Contact Information
Gil Falcone
Regional Water Quality Control Board, Region 1 (North Coast), Sa
5550 Skylane Boulevard, Suite A
Santa Rosa, CA 95403

Phone : (707) 576-2830
northcoast@waterboards.ca.gov

Location

Coordinates
38.407661°'"N 122.9870025°'"W
Counties
Sonoma
Other Information
Occidental, CA

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
S; 15301
Reasons for Exemption
The project involves replacement of existng failed culverts to reapir the roadway and maintain safety, with no expanision of use.
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