This Government Contract opportunity from Department Of Defense was posted on July 16, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Compliance and Monitoring

Closed

Federal

Submission Closed07/27/2026, 05:00:00 PM UTC

Contract Overview

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

Active Opportunities Like This One

NAICS: 541620

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SWPPP Compliance & Environmental Services

POSTED

DEADLINE

Environmental Compliance (SWPPP)This subcontract opportunity with Norstar Plumbing and Engineering, Inc. focuses on the implementation and management of the Stormwater Pollution Prevention Plan for prime contractors on JCSD projects. The selected provider will be responsible for installing erosion control measures and silt fences, performing continuous monitoring to prevent runoff, and delivering all necessary compliance reports. The project is categorized under NAICS code 541620 and is open to certified Disadvantaged Business Enterprises, Minority Business Enterprises, and Woman Business Enterprises. Interested parties must submit their responses by September 18, 2026, to support the JCSD Intervalley Pipeline Project.

Norstar Plumbing and Engineering, Inc.

POSTED

DEADLINE

Street SweepingThis subcontract opportunity with Kiewit Infrastructure West Co. involves providing street cleaning and debris removal services for prime contractors working on EPA WIFIA water infrastructure projects. The selected provider will be responsible for the mechanical sweeping of roads and project access areas to ensure the cleanliness and safety of the sites, ultimately delivering fully cleaned roadways. The solicitation was posted on September 5, 2026, with a response deadline of September 17, 2026. This opportunity is designated for various set-asides, including Small Business, Small Disadvantaged Business, Women-Owned Small Business, and Disadvantaged Business Enterprise certifications. The contract falls under NAICS code 541620 and is associated with the North River Sanitary District No 1 WRRF upgrades and expansion.

Kiewit Infrastructure West Co.

POSTED

DEADLINE

SWPPP/BMP MonitoringThis subcontract with Garney Pacific, Inc. focuses on providing Stormwater Pollution Prevention Plan and Best Management Practices monitoring for prime contractors. The scope of work involves inspecting erosion and sediment controls, maintaining BMPs to ensure environmental compliance, and delivering detailed compliance monitoring reports. The opportunity is designated for various small business set-asides, including Small Disadvantaged Business, Women-Owned Small Business, HUBZone, and Disadvantaged Business Enterprise certifications. It falls under NAICS code 541620, with a response deadline set for September 18, 2026.

POSTED

DEADLINE

Environmental Compliance (SWPPP)This subcontract opportunity with Filanc focuses on the implementation and monitoring of Stormwater Pollution Prevention Plans for municipal projects within the City of Oceanside. The selected provider will be responsible for installing erosion control measures, performing regular site inspections, and generating the necessary reporting to ensure full compliance with environmental regulations and site runoff controls. The project is categorized under NAICS code 541620 and is designated as an SBA set-aside, making it available to various small business classifications including Small Disadvantaged, Women-Owned, HUBZone, and Veteran-Owned businesses. Interested parties must respond by September 16, 2026.

POSTED

DEADLINE

Request for Proposals - Consultant Services for the Preparation of a Five-Year Consolidated Plan, FY28 Annual Action Plan

Solicitation # 5027-99-2101-6330-CON-SDLG

Hidalgo County is seeking a qualified consultant to develop essential federal housing and community development planning documents, including a Five-Year Consolidated Plan, the FY28 Annual Action Plan, and an Analysis of Impediments to Fair Housing Choice. The selected consultant must possess demonstrated expertise in HUD-funded programs, community needs assessments, and public engagement to help the county and participating jurisdictions establish long-term housing priorities and identify resources to address them. This solicitation, numbered 5027-99-2101-6330-CON-SDLG, was posted on September 5, 2026, with a response deadline of September 23, 2026. The project is managed by the Urban County Program in Texas, with primary coordination handled by the CDBG Division Manager in Edinburg. Interested parties can find further details and submission guidelines through the official procurement portal.

POSTED

DEADLINE

Environmental Compliance & Stormwater ManagementThis subcontract for Environmental Compliance and Stormwater Management supports prime contractors on Los Angeles County Public Works road projects. The selected provider will be responsible for water pollution control, environmental monitoring, and the implementation of Stormwater Best Management Practices. Key deliverables include the submission of stormwater compliance reports and the management of diesel equipment emissions reporting. Qualified candidates must hold QSD or QSP designations to ensure professional oversight of the Stormwater Pollution Prevention Plan. The opportunity is categorized under NAICS code 541620, with a response deadline of September 29, 2026. Performance will take place in Garfield Heights.

Los Angeles County Public Works

POSTED

DEADLINE

Environmental Planning and Compliance

City of Foster City/Estero Municipal Improvement District

POSTED

DEADLINE

Water Resource Planner / Hydrologist

Water Replenishment District of Southern California

POSTED

DEADLINE

Drought Contingency Plan

Solicitation # RFP-26-008

The Water Replenishment District of Southern California issued Request for Proposal RFP-26-008 to secure a consultant for the development of a Drought Contingency Plan. This project, funded by the USBR, utilizes a collaborative stakeholder-driven process to help water managers identify vulnerabilities and implement long-term resiliency actions. The final plan must adhere to the USBR WaterSMART Drought Response Program Framework and include components such as drought monitoring, vulnerability assessments, mitigation and response actions, and an operational framework. The estimated contract value for the technical consultant is approximately 275,000 dollars, with a total project budget of 347,290.57 dollars. The project is expected to kick off in December 2026 and last for 24 months. Proposals must be submitted as bookmarked PDF files via the WRD Procurement Portal by October 2, 2026. Evaluation is based on the District's judgment of the most advantageous proposal, considering project team qualifications, technical approach, billing rates, and organizational resources. Bonus points are available for firms that allocate at least 10 percent of the work to Small, Disabled Veteran, or Local Business Enterprises. Selected consultants must execute the WRD Standard Professional Services Agreement without exceptions and provide monthly itemized invoices. The primary point of contact for the procurement is Tenisha Simeon.

Water Replenishment District of Southern California

POSTED

DEADLINE

Sustainability & Climate PlanningThis subcontract opportunity with the Sacramento County Department of Airports focuses on the development of sustainability strategies and inventories for prime contractors. The selected provider will be responsible for performing greenhouse gas inventories using GHG Protocol standards, creating climate action plans, and developing decarbonization and waste reduction strategies that comply with California SB 1383. The project is based in Sacramento, California, under NAICS code 541620. Interested parties must submit their responses by October 20, 2026, following the posting date of September 5, 2026. The primary deliverables for this engagement include comprehensive Climate Action Plans, GHG Inventories, and Waste Reduction Plans.

Sacramento County Department of Airports

POSTED

DEADLINE

Mitigation Monitoring & Reporting (MMRP)This subcontract for Mitigation Monitoring and Reporting (MMRP) supports the Sacramento County Department of Airports by tracking and documenting environmental mitigation measures for prime contractors. The selected provider is responsible for preparing MMRPs, performing construction-phase monitoring, and ensuring compliance documentation aligns with EIR/EIS requirements. Key deliverables include the maintenance of mitigation tracking logs and the submission of project closeout reports. The opportunity is categorized under NAICS code 541620 and is based in Sacramento, California. Interested parties must submit their responses by October 20, 2026, following the posting date of September 5, 2026.

Sacramento County Department of Airports

POSTED

1 day ago

DEADLINE

in about 1 month

AI Contract Overview

The contract involves providing environmental compliance services focused on stormwater management, erosion control inspections, and regulatory reporting throughout the construction phase. The work requires ongoing monitoring to ensure adherence to environmental standards, with detailed documentation and submission of compliance reports as mandated by applicable regulations. All activities must be performed in alignment with the requirements of the Department of Defense through the Defense Logistics Agency, under the NAICS code 541620 for environmental consulting services. The subcontract opportunity is open for response until July 27, 2026, and performance is expected to occur at unspecified construction sites under the agency’s jurisdiction, with no set-aside restrictions indicated.