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This Government Contract opportunity from California was posted on October 20, 2025. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Emissions Testing and Regulatory Compliance Services

Closed

State & Local

Submission Closed11/12/2025, 12:00:00 AM UTC

Contract Overview

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

Active Opportunities Like This One

On-Call Regulatory Compliance Support ServicesOrange County Water District is seeking qualified vendors for on-call regulatory compliance support services under solicitation number 20260727015, with a bid amount of $16. The request is open to contractors with expertise in regulatory compliance, particularly those familiar with environmental, water quality, or public utility regulations applicable in California. Responses must be submitted by August 20, 2026, at 7:00 PM Pacific Time, and the work is to be performed primarily in Fountain Valley, California, ZIP code 92708. The solicitation falls under NAICS code 541620, which covers management consulting services, indicating a need for advisory and support services rather than direct operational labor. The purchasing entity is a state and local government agency, and no specific set-aside preferences are listed, meaning all eligible businesses may respond. Primary contact for inquiries is Marcus Villalobos, the Buyer, reachable via procurement@ocwd.com. Interested parties should submit proposals through the BidAmerica platform using the provided link.

Orange County Water District

POSTED

about 10 hours ago

DEADLINE

NRCS-Utah Cultural Resources Inventory Services, Iron CountyNRCS Utah is seeking qualified Cultural Resource Management firms to conduct an intensive pedestrian survey across approximately 775 acres of private land in Iron County, Utah, as part of a conservation initiative funded under the USDA Farm Bill. The project supports landowners Jared Spender Bayles and Randall Adams Land & Livestock in implementing rangeland enhancement practices such as mechanical brush removal, range planting, and forest stand improvement to reduce soil erosion, improve wildlife habitat, and boost forage production. Because federal funds are involved, the undertaking falls under Section 106 of the National Historic Preservation Act, requiring compliance with 36 CFR 800 to identify and assess potential impacts on historic properties. The contractor is responsible for identifying all cultural resources within the area of potential effects, defined by the specific conservation practice boundaries, to ensure no adverse effects on significant historic sites before implementation. The solicitation is a total small business set-aside under NAICS code 541620, with proposals due by August 10, 2026. All inquiries must be submitted in writing to Amy J Smith, Contract Specialist, no later than July 31, 2026. The project is managed by the U.S. Department of Agriculture through the FPAC Business Center, with performance located entirely in Utah.

Fpac Bus Cntr-Acq Division

POSTED

about 12 hours ago

DEADLINE

NRCS-Utah Cultural Resources Inventory Services, San Juan CountyNRCS Utah is seeking qualified Cultural Resource Management Firms to conduct an intensive pedestrian survey of approximately 1,265 acres of private land in San Juan County, Utah, and Dolores County, Colorado, as part of a USDA Farm Bill funded range improvement project. The survey aims to identify historic properties that could be affected by mechanical brush management and range planting efforts undertaken by Robinson Livestock and Chris Halls. While a total Area of Potential Effects spans 1,725 acres, roughly 460 acres in San Juan County were previously surveyed under UDSH Project No. U21HV0293 and do not require a full repeat inventory; however, the ten cultural sites identified in that earlier work must be revisited and updated if necessary. The project is subject to Section 106 of the National Historic Preservation Act, making the contractor responsible for ensuring compliance by thoroughly documenting any potential impacts to historic resources before implementation. Proposals must respond to a Small Business Set-Aside opportunity under NAICS code 541620 and be submitted by August 10, 2026, with all inquiries directed in writing to Amy J. Smith, Contract Specialist, no later than July 31, 2026.

Fpac Bus Cntr-Acq Division

POSTED

about 12 hours ago

DEADLINE

Coastal GeoTools conference supportThe U.S. Department of Commerce, through the National Oceanic and Atmospheric Administration’s Office for Coastal Management, intends to award a sole-source contract to the Association of State Floodplain Managers to convene the Coastal Geo Tools 2027 conference focused on geospatial technology applications for coastal management. The procurement falls under the NAICS code 541620 for Environmental Consulting Services, with a business size standard of $19 million, and is justified on the grounds that ASFPM has hosted this specific conference annually since 2015 and possesses unique, irreplaceable expertise in engaging NOAA’s target audience of coastal resource managers. The agency asserts that no other entity can effectively replicate ASFPM’s established network, logistics, and proven track record of successful event execution and outreach. Interested parties may submit a Capability Statement to demonstrate their ability to meet the requirements, but only if they believe they can fulfill the needs currently assigned to ASFPM. Submissions must be received via email to Rebecca Johnson at NOAA no later than 3:00 PM EDT on August 7, 2026, and must include sufficient detail for evaluation. All responses must reference the announcement number and project title in the subject line, and oral communications are not permitted. Only registered entities in the System for Award Management with a valid Unique Entity ID are eligible for award, and late submissions will not be considered. The notice remains open for submissions from July 28 to August 7, 2026, with no assurance of competitive bidding unless compelling evidence is provided to override the sole-source justification.

National Oceanic And Atmospheric Administration

POSTED

about 12 hours ago

DEADLINE

NRCS-Utah Cultural Resources Inventory Services, Juab CountyNRCS Utah is seeking qualified Cultural Resource Management firms to conduct an intensive pedestrian survey of approximately 436 acres of private land in Juab County, Utah, as part of a federally funded range management initiative. The project, supported by the U.S. Department of Agriculture Farm Bill, involves mechanical brush management and range planting aimed at enhancing forage production, reducing soil erosion, and improving wildlife habitat. As a federally assisted undertaking, the project is subject to Section 106 of the National Historic Preservation Act, requiring identification of any historic properties that may be adversely affected before implementation. The contractor is responsible for fully surveying the defined area of potential effects, using the approved project maps as the basis for the inventory, to ensure compliance with federal preservation guidelines. NRCS Utah serves as the lead federal agency and will oversee all Section 106 compliance activities related to this work. Proposals must be submitted by August 10, 2026, with all inquiries directed in writing to Amy J. Smith, Contract Specialist, no later than July 31, 2026. This solicitation is a total small business set-aside under NAICS code 541620 and is administered by the Department of Agriculture through the FPAC Business Center Acquisition Division.

Fpac Bus Cntr-Acq Division

POSTED

about 12 hours ago

DEADLINE

Second Supplemental Recirculated Environmental Impact Report (SSREIR) for Revisions to Title 19- Kern County Zoning Ordinance (2024) focused on oil and gasThe project centers on the permanent plugging and abandonment of well Star Fee I39-1 located in the Cymric Oil Field, undertaken as part of the Second Supplemental Recirculated Environmental Impact Report (SSREIR) for revisions to Title 19 of the Kern County Zoning Ordinance (2024) related to oil and gas operations. This regulatory action aims to update zoning provisions governing oil and gas activities in the region, with the well abandonment serving as a specific compliance component under the environmental review. No new infrastructure installation is required, and all site-specific details including equipment and location are outlined on page two of the associated Site Plan. The procuring entity is Kern County, California, with the solicitation numbered PLO26-00898 and categorized under NAICS code 541620 for environmental consulting services. The posting date is listed as June 22, 2026, and the point of contact for primary administrative matters is Craig M Murphy, Director of Kern County, reachable via email and phone. Additional correspondence regarding permitting is handled by Griselda Carrillo, Permitting Technologist at Chevron. There is no specified contract value, delivery schedule, period of performance, or pricing information available, and the documentation does not contain traditional contract clauses, evaluation factors, or formal attachment lists typically found in procurement solicitation formats. Instead, the core deliverable is the environmental compliance outcome tied to the SSREIR, with no provision for recurring term, renewal, or financial clauses. The project’s legal and operational context is governed by California Environmental Quality Act (CEQA) guidelines through Notice of Exemption filings, and the place of performance is confirmed to be within the state of California.

POSTED

about 17 hours ago

DEADLINE

Environmental and Soil Testing ServicesThe contract requests environmental and soil testing services to support excavation and backfill operations with real-time quality assurance and quality control reporting. Scope includes conducting soil analysis, compaction testing, and environmental compliance testing to ensure all activities meet regulatory and engineering standards throughout the construction process. Testing must be performed with high precision and immediate data submission to facilitate timely decision-making on-site. The contract is structured as a subcontract under NAICS code 541620 and is posted by the Utah agency with a response deadline of September 2, 2026. Performance location and detailed contact information are not specified, but the work is expected to occur within Utah’s jurisdiction to support state infrastructure or land development projects.

POSTED

DEADLINE

in about 1 month

Environmental Compliance and Protection ServicesThe contract titled Environmental Compliance and Protection Services is a subcontract under the NAICS code 541620, issued by the University of Kansas, requiring full adherence to federal and state environmental regulations throughout performance. Key obligations include proper handling and disposal of hazardous and non-hazardous waste, implementation of emissions control measures, and execution of site protection protocols to prevent environmental contamination. All activities must align with applicable environmental laws, ensuring that operational practices minimize ecological impact and maintain regulatory compliance. The solicitation was posted on July 27, 2026, with responses due by August 7, 2026, at 8:00 PM. The place of performance and specific location details are not provided, and there is no designated set-aside classification or point of contact listed. Interested parties must review the full solicitation via the provided UI link to understand procedural requirements, submission guidelines, and any additional technical or reporting obligations implied by the scope of work.

University Of Kansas

POSTED

DEADLINE

Environmental Compliance and Erosion ControlThis contract under the title Environmental Compliance and Erosion Control requires the implementation of post-clearing site stabilization measures to prevent erosion and maintain adherence to environmental regulations. The work involves applying seeding, mulching, or silt fencing techniques to disturbed areas following land clearing activities, ensuring that soil retention and water quality standards are met. The services are intended to support sustainable land management practices and mitigate environmental impacts associated with construction or land development projects in Texas. The contract is structured as a subcontract and falls under NAICS code 541620, indicating it centers on environmental consulting and related services. It was posted on July 27, 2026, with a response deadline of August 20, 2026, at 3:00 PM. The acquiring agency is the Texas Department of Transportation, and performance is expected to occur within Texas, though specific locations are not detailed. Interested parties must respond through the Texas SmartBuy portal, and no set-aside provisions or special eligibility categories are specified. All work must align with state and federal environmental compliance requirements, emphasizing protection of natural resources during and after site preparation.

Texas Department of Transportation

POSTED

DEADLINE

RESD PMDB 2026-07 Environmental Services Ione Preston Training Facility ExpansionThe California Department of General Services is seeking qualified firms to provide professional environmental services for the study phase of the Preston Training Facility expansion in Ione, Amador County. The contract, identified as RESD-PMDB 2026-07, has an estimated duration of five years and requires all work to be performed under the supervision of a California-licensed design professional or contractor. The project involves environmental assessments and related services necessary to support future development at the CALFIRE training site. Interested parties must submit responses through the California eProcure website, with solicitation number 0000039887, and submissions are due by August 26, 2026. The opportunity is open to firms with demonstrated expertise in environmental services and compliance with state licensing requirements. Primary point of contact for inquiries is Sandra Gomez at the Department of General Services.

California Department of General Services

POSTED

DEADLINE

Renewable Energy & Sustainability Compliance SupportThe Texas Department of Transportation is seeking advisory and procurement support to advance its renewable energy and sustainability compliance objectives through a subcontract opportunity posted on July 27, 2026, with a response deadline of August 26, 2026. The scope of work includes securing renewable energy credits, arranging green tariffs, and providing comprehensive sustainability reporting services designed to align with state and agency environmental targets. This effort aims to ensure transparent, verifiable progress toward emissions reduction and clean energy adoption goals through expert guidance on market mechanisms and regulatory frameworks. The contract falls under NAICS code 541620, which categorizes it as management consulting services, indicating the need for specialized expertise in energy strategy and environmental compliance rather than direct implementation. While no set-aside designation is specified, the work is expected to be performed in support of Texas state initiatives, though the exact location of performance is not defined. Interested parties must submit proposals through the Texas SmartBuy portal by the stated deadline, with no point of contact provided for inquiries, suggesting that all communication should be routed through the official solicitation platform.

Texas Department of Transportation

POSTED

DEADLINE

REQUEST FOR QUALIFICATIONS (RFQ) PROFESSIONAL ON-CALL PLANNING/ENVIRONMENTAL CONSULTANT SERVICES FThe City of Swainsboro and the East Georgia Regional Airport Authority are soliciting qualified aviation consulting firms to provide on-call professional planning and environmental services in support of the Airport Capital Improvement Plan at the East Georgia Regional Airport in Swainsboro, Georgia. The scope of work involves delivering expert guidance on airport development, regulatory compliance, environmental assessments, and long-term planning initiatives necessary to advance infrastructure upgrades and operational enhancements at the facility. Consultants selected under this on-call arrangement will be expected to respond promptly to project needs, deliver timely and accurate analyses, and maintain alignment with federal and state aviation standards. The solicitation, identified as PE-66723-NONST-2026-000000021, was posted on July 27, 2026, with responses due by August 13, 2026. The procurement is managed through the Georgia state procurement system with Jerry Cadle of Cadle Law Firm listed as the primary point of contact for inquiries. While no specific set-aside or NAICS code is designated, the opportunity is open to qualified firms that can demonstrate relevant experience in aviation planning and environmental consulting. The contract will support critical improvements at the regional airport, ensuring future sustainability, safety, and compliance with aviation authority requirements.

City of Swainsboro

POSTED

DEADLINE

General Info

Agency

California → Public Works - Hill Canyon Treatment PlantView Agency

NAICS

541620 - Environmental Consulting ServicesView NAICS

Place of Performance

CA, USA

Set-Aside

NONE

Documents

(0)

No documents available

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedOct 20

subcontract

Response DeadlineNov 12

Deadline has passed

Submission Closed

11/12/2025, 12:00:00 AM UTC

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Organization & Contact Information

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AgencyCalifornia → Public Works - Hill Canyon Treatment Plant

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Public Works - Hill Canyon Treatment Plant

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Office AddressN/A

ContactsNo contact information available

Full Description

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Conduct annual NOx emissions testing per CARB Method 100, prepare reports, and ensure compliance with VCAPCD Permit No. 00150.