SLED Opportunity · COLORADO · COLORADO

    IFB1 2026000080 Highway 24 Mill Site Removal Action

    Issued by Colorado Department of Public Health and Environment
    localIFBColoradoSol. 7904923403
    Closed
    STATUS
    Closed
    due Jan 13, 2026
    PUBLISHED
    Nov 14, 2025
    Posting date
    JURISDICTION
    Colorado
    local
    NAICS CODE
    562910
    AI-classified industry

    AI Summary

    Invitation for Bid for environmental remediation of lead and arsenic contaminated soils at Highway 24 Mill Site in Colorado. The project involves non-time-critical removal of exposed contaminated soils accessible to residents.

    Opportunity details

    Solicitation No.
    7904923403
    Type / RFx
    IFB
    Status
    Active
    Level
    local
    Published Date
    November 14, 2025
    Due Date
    January 13, 2026
    NAICS Code
    562910AI guide
    Jurisdiction
    Colorado
    Agency
    Colorado Department of Public Health and Environment

    Description

    Due to lead and arsenic concentrations in the Highway 24 Mill Site (the Site) soils, the Site meets the National Oil and Hazardous Substances Pollution Contingency Plan (NCP) criteria for a non-time-critical removal action (NTCRA). The removal action will focus on exposed soil in Site areas that are generally accessible to the residents and have documented lead or arsenic concentrations above the action levels. This will result in action on each tenant lot and common area present within the Site. Inaccessible soils such as those beneath roadways, soil beneath other hard cover currently in place (i.e., concrete, asphalt, etc.), and soils that are unlikely to create exposure scenarios to residents, such as beneath homes, sheds, or decks, will be excluded from the removal action. The single point is Kristi Gamble. Email: kristi.gamble@state.co.us. Due to lead and arsenic concentrations in the Highway 24 Mill Site (the Site) soils, the Site meets the National Oil and Hazardous Substances Pollution Contingency Plan (NCP) criteria for a non-time-critical removal action (NTCRA). The removal action will focus on exposed soil in Site areas that are generally accessible to the residents and have documented lead or arsenic concentrations above the action levels. This will result in action on each tenant lot and common area present within the Site. Inaccessible soils such as those beneath roadways, soil beneath other hard cover currently in place (i.e., concrete, asphalt, etc.), and soils that are unlikely to create exposure scenarios to residents, such as beneath homes, sheds, or decks, will be excluded from the removal action. The single point is Kristi Gamble. Email: kristi.gamble@state.co.us.

    Key dates

    1. November 14, 2025Published
    2. January 13, 2026Responses Due

    AI classification tags

    Frequently asked questions

    SLED stands for State, Local, and Education. These are solicitations issued by state governments, counties, cities, school districts, utilities, and higher education institutions — as opposed to federal agencies.

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