SR-37 Pavement Failure Repair DDO (EA 4X100)
Summary
SCH Number
2025081199
Public Agency
California Department of Transportation, District 4
(DOT)
Document Title
SR-37 Pavement Failure Repair DDO (EA 4X100)
Document Type
NOE - Notice of Exemption
Received
Posted
8/27/2025
Document Description
Caltrans proposes repairing roadway pavement on eastbound SR-37 from post mile 5.6 to 5.9 that has failed. Multiple cracks and voids in the traveled way and shoulder have been identified, with the voids spanning approximately 350 feet at two locations, with depths ranging from six inches to two feet. The pavement will be repaired using lightweight expanded polyurethane injection, followed by grinding and paving with hot mix asphalt (HMA). Traffic control will be required during construction.
Contact Information
Name
Juliane Smith
Agency Name
Caltrans
Job Title
Senior Environmental Scientist (NEPA/CEQA Specialist)
Contact Types
Lead/Public Agency / Project Applicant / Parties Undertaking Project
Address
Phone
Email
Location
Cities
Unincorporated Sonoma County
Counties
Sonoma
Regions
Northern California, San Francisco Bay Area
State Highways
SR-37
Other Location Info
The project is located on eastbound SR-37 from post mile 5.6 to 5.9 in Sonoma County.
Notice of Exemption
Exempt Status
Categorical Exemption
Type, Section or Code
PRC 21084; 14 CCR 15301 Class 1(c)
Reasons for Exemption
Class 1(c) Existing Facilities. The project is not anticipated to result in any environmental impacts. The project contains a number of standardized project measures which are included on most, if not all, Caltrans projects and were not developed in response to any specific environmental impacts resulting from the project.
County Clerk
Sonoma
Attachments
Notice of Exemption
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