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DO Emergency MPA HWY 140 Rockslide

Active
State & Local

Contract Overview

Solicitation details, issuing organization, response deadlines, documents, and interested companies for this government contract opportunity.

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The California Department of Transportation, District 10 – Stockton, is advancing an emergency project on State Route 140 in Mariposa County to address hazardous rockslide conditions between Postmiles 39.0 and 41.5 and from 42.6 to 43.0. The work involves removing rockslide debris, scaling adjacent rockwalls to prevent future failures, and repairing damaged pavement, with the primary goal of safeguarding public safety, property, and essential transportation services. The project has been classified as an emergency action under the California Environmental Quality Act and qualifies for a categorical exclusion under the National Environmental Policy Act, allowing for an expedited procurement process without requiring formal permits. Work must cease immediately upon discovery of cultural resources or human remains, with mandatory notification to the County Coroner, the Native American Heritage Commission, and the Most Likely Descendant, and can only resume after receiving proper authorization. The project is administered by Caltrans with environmental oversight led by Maria Garcia Lopez, Environmental Scientist Generalist, and supported by senior planners and project managers who ensure compliance with state laws including Public Resources Code 5097.98 and Health and Safety Code 7050.5. While the estimated contract value is not disclosed and no formal contract type, pricing, or payment details are provided, the emergency nature of the work and clearly defined scope suggest a likely use of Lowest Price Technically Acceptable evaluation methodology. Performance is limited to the specified segment of SR 140, with inspections and acceptance conducted by Caltrans at the site or through its District 10 office in Stockton. No formal contract clauses from the Federal Acquisition Regulation were included in the submission, and while environmental compliance protocols are comprehensive, there is no mention of packaging standards, invoicing procedures, subcontracting requirements, or solicitation details such as a numbered contract or bid deadline. The procurement is structured around urgent public safety needs, relying on regulatory exemptions and environmental safeguards rather than traditional federal acquisition formatting.

General Info

Caltrans emergency rockslide repair on SR 140 with environmental exemptions and immediate cultural resource stoppage protocols.

Agency

California → Caltrans, District 10 - Stockton

NAICS

237310 - Highway, Street, and Bridge ConstructionView NAICS

Place of Performance

CA

Set-Aside

NONE

Documents

(2)

Notice of Exemption for DO Emergency MPA HWY 140 Rockslide

PDFnotice-of-exemption

1U450 CEQA NEPA Categorical Exclusion Determination Form

PDFcategorical-exclusion-determination

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Organization & Contact Information

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AgencyCalifornia → Caltrans, District 10 - Stockton
Contacts1 person available
OfficeN/A
Organization / Agency
California → Caltrans, District 10 - Stockton
Office AddressN/A
Contacts
Maria Garcia LopezEnvironmental Scientist Generalist

Full Description

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The California Department of Transportation (Caltrans) proposes to scale rockwalls, remove rockslide materials, and repair damaged pavement from Postmiles (PM) 39.0 to 41.5 and from PM 42.6 to 43.0 on State Route (SR) 140 in Mariposa County. The purpose of the project is to remove the rockslide material, repair the damage caused by the rockslide, and scale the rockwalls to prevent another rockslide. The need of this project is to prevent and mitigate the loss or impairment of life, property, or essential public services.

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