Accessible Pedestrian Signals (APS) and Countdown Timers


SCH Number
Lead Agency
Caltrans, District 4 - Bay Area/Oakland (California Department of Transportation, District 4)
Document Title
Accessible Pedestrian Signals (APS) and Countdown Timers
Document Type
NOE - Notice of Exemption
Project Applicant
California Department of Transportation (Caltrans)

Document Description
Caltrans proposes to install accessible pedestrian signal (APS) systems and pedestrian countdown timers, upgrade any curb ramps disturbed by construction activities, and refresh crosswalk markings with high-visibility markings at various locations along Routes 4, 24, 80, 123, 242, 580, and 680 in Contra Costa County.

Contact Information
Wahida Rashid
111 Grand Avenue
Oakland, CA 94612

Phone : (510) 286-5935


Various Cities
Contra Costa
State Highways
4, 24, 80, 123, 242, 580, & 680
Other Information
Intersections and pedestrian crossings at on and off ramps along the listed State Routes.

Notice of Exemption

Exempt Status
Categorical Exemption
Type, Section or Code
Class 1C
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).


Notice of Exemption
3J140 NOE - Signed   PDF 86 K

Disclaimer: The Governor’s Office of Planning and Research (OPR) accepts no responsibility for the content or accessibility of these documents. To obtain an attachment in a different format, please contact the lead agency at the contact information listed above. You may also contact the OPR via email at or via phone at (916) 445-0613. For more information, please visit OPR’s Accessibility Site.

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