Install High Friction Surface Treatment


SCH Number
Public Agency
California Department of Transportation, District 4 (DOT)
Document Title
Install High Friction Surface Treatment
Document Type
NOE - Notice of Exemption
Document Description
Caltrans proposes to install high friction surface treatment (HFST) on State Route 24 and on Interstates 80, 880, and 680. The purpose is to reduce the occurrence of wet pavement-related accidents at the project locations. The need is that the concentrations of accidents related to wet weather conditions have been identified within the project limits. The beneficiaries are the traveling public.

Contact Information

Wahida Rashid
Agency Name
Contact Types
Lead/Public Agency

Agency Name
California Department of Transportation (Caltrans)
Contact Types
Project Applicant


Oakland, Orinda, Walnut Creek
Alameda, Contra Costa
Other Location Info
In Alameda, postmile 3.2-3.4 on eastbound 1-80 and postmile R32.5-R32.7 on southbound 1-880. In Contra Costa, postmile 16.15-16.5 on northbound 1-680, postmile R2.0-2.4 on eastbound SR-24, and postmile R2.25-R2.4 on westbound SR-24.

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Reasons for Exemption
Existing highways and streets, sidewalks, gutters, bicycle and pedestrian trails, and similar facilities (this includes road grading for the purpose of public safety).


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