Main Street Resurfacing
Summary
SCH Number
2025070758
Public Agency
San Joaquin County
Document Title
Main Street Resurfacing
Document Type
NOE - Notice of Exemption
Received
Posted
7/18/2025
Document Description
Project Location:
150 feet West of Anteros Lane to Walker Lane. See attached Vicinity Map.
Project Justification:
Main Street’s original construction date is unknown. In 1986, the existing roadway (32 to 60 feet wide) was resurfaced with 0.17 feet of asphalt concrete overlay on existing surface. On January 20, 2005 core samples taken 200 feet east of Del Mar Avenue showed 8 inches of asphalt concrete and 8 inches of aggregate base over native materials. In 2006 the roadway from Del Mar Avenue to Walker Lane was resurfaced with 0.20 feet of asphalt concrete. The existing roadway has been maintained with periodic slurry seals, the last application occurring in 2023.
The existing pavement consists of extensive block cracking, high alligator, transverse and longitudinal cracking. There are also areas of rutting and structure failures throughout the project limits.
Scope of Work:
The project will consist of:
1. Cold planing 0.25 feet of pavement (32 to 60 feet wide) and replacing with 0.25 feet of Hot Mix Asphalt (HMA) (Type A).
2. Repairing pavement structural failure areas with 0.25 feet of HMA (Type A), after planing operation is performed.
3. Replenishing 6-foot-wide Shoulder Backing to conform along the roadway edge of pavement on the south side between Del Mar Avenue and Walker Lane where needed.
4. Placing Penetration Treatment at Walker Lane intersection radii.
5. Adjusting existing monument frames and covers to finished grade.
6. Adjusting existing utility facilities within the limits of the project.
7. Installing traffic striping, pavement markings, and pavement markers within project limits per existing configuration.
8. Removing two curb ramps at Coolidge Avenue and Sinclair Avenue that encourage crossing at an uncontrolled intersection.
Environmental Setting:
In these portions of the San Joaquin County, land usage is residential with single family homes.
There are many large trees adjacent to the project area. Nesting and migratory birds, protected by the Migratory Bird Treaty Act, may nest within these trees. Furthermore, the Swainson’s Hawk, a raptor species of concern within the State of California and listed as threatened may nest adjacent to or within the project area. A pre-construction survey for nesting Swainson’s Hawks and other migratory birds is recommended if construction is scheduled to occur from February 15th to September 1st.
Beneficiaries:
The public will see increased safety and fewer hazards with this well-maintained road. Overall, there will be reduced maintenance concerns and more reliability within the project area.
Contact Information
Name
Fatima Gutierrez
Agency Name
San Joaquin County, Department of Public Works
Job Title
Assistant Planner
Contact Types
Lead/Public Agency
Phone
Location
Counties
San Joaquin
Regions
Unincorporated
Cross Streets
Anteros Avenue, Hinkley Avenue, Olive Avenue, Oro Avenue, Adelbert Avenue, Gertrude Avenue
State Highways
Highway 99, Highway 4
Schools
Henry Elementary School
Waterways
Mormon Slough
Other Location Info
More Cross Streets: Sinclair Avenue, Coolidge Avenue, Carroll Avenue, Dawes Avenue, Wagner Avenue, Del Mar Avenue, Walker Lane
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
Existing Facilities (Sec. 15301 (c))
Reasons for Exemption
The project will repair an existing road and will not result in any major alterations to the configuration of the road. No additional vehicle travel lanes will be constructed.
County Clerk
San Joaquin
Attachments
Notice of Exemption
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