Caltrans 3 (Marysville)
(California Department of Transportation, District 3)
Culvert Rehabilitation / Replacement
NOE - Notice of Exemption
Proposal to revise drainage at 11 culvert sites: deficiencies include perforated inlets on culverts and downdrains, erosion at outlets, and undersized culverts. Without correction, these culverts will further deteriorate and threaten the roadway stability. Four temp. const. easements needed, two @ HUM 101 PM 155.30 and two @ PM 115.51. Permanent drainage easement needed at outlet PM 115.30. State funding only.
This project is repairing existing culverts, or replacing culvert that are unrepairable or under capacity. These culverts are existing road drainage facilities that can affect the roadway stability. Section 15301(c): existing highways and streets, sidewalks, gutters, bicycle and pedestrian trails, and similar facilities (this includes road grading for the purpose of public safety).