Al Zampa Overlay
Summary
SCH Number
2025010135
Public Agency
California Department of Transportation, District 4
(DOT)
Document Title
Al Zampa Overlay
Document Type
NOE - Notice of Exemption
Received
Posted
1/6/2025
Document Description
The purpose of the project is to prolong the deck service life, preserve the structural integrity of the bridge and improve the rideability of the Asphalt Concrete (AC) deck surface. The project will also enhance the safety of the traveling public as it crosses the bridge.
Contact Information
Name
Maxwell Lammert
Agency Name
Caltrans
Job Title
Senior Environmental Scientist
Contact Types
Lead/Public Agency
Phone
Location
Cities
Crocket, Vallejo
Counties
Contra Costa, Solano
Regions
San Francisco Bay Area
State Highways
80
Other Information
Project is located on a highway that extends from the city of Crocket and Vallejo.
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Class 1 section 15301
Reasons for Exemption
The project proposes resurfacing of the westbound Carquinez (Alfred Zampa Memorial) Bridge deck surface by removing the top course of Asphalt Concrete (AC) and replacing it with a new AC deck overlay. Preserving the structural integrity of the bridge and improving rideability of the AC deck surface.
County Clerks
Contra Costa, Solano
Attachments
Notice of Exemption
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