This Government Contract opportunity from California was posted on September 18, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Environmental Testing & Hauling Service

Closed

State & Local

Submission Closed10/28/2026, 09:00:00 PM UTC

Contract Overview

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

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NAICS: 541620

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ENVIRONMENTAL TRUST Comprehensive E mergency Management Plan Update & Environmental Engineering and Consulting Services

Solicitation # Environmental-Trust_RFP_FY-2027_Emergency-Plan-Update-Environmental-Services_10202026.pdf

The Confederated Tribes of the Colville Reservation is seeking professional services for emergency management planning and environmental engineering and consulting, with a combined maximum budget of $289,497. The emergency management portion, capped at $150,000, involves a comprehensive update of the 2014 Comprehensive Emergency Management Plan, including the development of Emergency Support Functions, hazard-specific annexes, a Tribal Threat and Hazard Identification and Risk Assessment, and a Continuity of Operations Plan. This scope also includes the creation of an all-hazards tabletop exercise package and the facilitation of coordination workshops. The environmental services portion, capped at $139,497, consists of two primary tasks: biannual groundwater monitoring and testing at the Nespelem Post and Pole site during May and August, and the characterization, removal, and disposal of hazardous materials at the Nespelem Recycle Center. Key requirements include the submission of mandatory monthly progress reports and the delivery of final documents in editable Microsoft Word, PDF, and Excel formats. TERO fees are not included in the project budget and will be determined separately. Proposals are evaluated based on a 100-point scale considering qualifications, experience, responsiveness, and staff expertise, with a submission deadline of November 5, 2026.

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Mold Assessment and Field Sampling Services

Adj324100 S Foma 178th Srm Adjsce

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Stormwater Management & Environmental ConsultantThis subcontract opportunity is for a Stormwater Management and Environmental Consultant to provide technical analysis and environmental compliance support for prime contractors working on Local Township municipal engineering projects in Pennsylvania. The selected consultant will be responsible for evaluating stormwater runoff calculations and reviewing erosion and sediment control plans through the use of hydrologic and hydraulic modeling software. Key deliverables include the production of technical reports and the provision of compliance certifications for grading and stormwater plans. Qualified candidates must hold either a Professional Engineer license or a Certified Professional in Erosion and Sediment Control certification. The solicitation was posted on November 4, 2026, with a response deadline of November 24, 2026. This procurement falls under NAICS code 541620 and is managed by the Administration agency for the state of Pennsylvania.

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Drilling Fluid EngineeringThis subcontract for Drilling Fluid Engineering supports prime contractors on projects for the California Department of Water Resources. The selected provider will deliver expert drilling fluid management and engineering services, specifically focusing on maintaining fluid control during pilot drilling and reaming operations. Key responsibilities include performing chemical analysis and using fluid testing kits to recommend appropriate bentonite gels or loss of circulation materials, with all activities documented through detailed fluid management logs. The contract requires a qualified professional, such as a Baroid technician, to ensure technical standards are met under NAICS code 541620. Interested parties must submit their responses by the deadline of December 9, 2026.

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Federal Regulatory Compliance and Environmental SupportThe Federal Regulatory Compliance and Environmental Support subcontract provides essential regulatory and environmental services for prime contractors working on transportation projects for the City of Fairburn in Georgia. The scope of work focuses on performing NEPA environmental screenings, ensuring strict adherence to 2 CFR part 200 administrative requirements, and verifying compliance with the Build America, Buy America Act. Additionally, the contractor is responsible for aligning project milestones with federal grant requirements and delivering all necessary NEPA documentation and federal compliance reports. This opportunity is categorized under NAICS code 541620 and was posted on November 4, 2026. Interested parties must submit their responses by the deadline of December 7, 2026. The contract ensures that city transportation initiatives remain in full alignment with federal mandates and reporting standards.

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NEPA & Environmental ConsultingThis subcontract for NEPA and Environmental Consulting supports prime contractors on infrastructure projects for the City of Fairburn. The selected consultant will be responsible for performing environmental assessments, conducting screenings, and preparing necessary NEPA documentation to ensure full compliance with federal grant requirements. Key responsibilities include coordinating public involvement efforts with the Georgia Department of Transportation and the Environmental Protection Agency. The final deliverables for this engagement consist of completed NEPA documentation and a comprehensive environmental commitments register.

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The Livestock and Meat Commission for Northern Ireland

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Environmental Compliance & Permitting SupportThis subcontract for Environmental Compliance and Permitting Support involves providing regulatory analysis and documentation for prime contractors working on Cobb County Water System facility projects. The scope of work focuses on conducting antidegradation analysis and preparing Environmental Information Documents to ensure adherence to GA0026158 NPDES Permit and WLA000309 Wasteload Allocation requirements. The primary objective is the delivery of approved environmental permits and all necessary compliance documentation. Managed by Georgia Procurement Services under NAICS code 541620, the opportunity was posted on November 4, 2026. Interested parties must submit their responses by the deadline of February 25, 2027.

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POSTED

DEADLINE

RFP#RCNAPES-10-26 RAD Capital Needs Assessment & Part 50 Environmental Services

Solicitation # RCNAPES-10-26

The Newport News Redevelopment and Housing Authority is soliciting proposals under RFP# RCNAPES-10-26 for professional firms to provide Rental Assistance Demonstration Capital Needs Assessments and Public Housing Environmental Reviews for four properties in Newport News, Virginia. The scope of work is divided into two lots, requiring consultants to conduct comprehensive site inspections of dwelling units and common areas, perform radon testing, and prepare Environmental Reviews in accordance with 24 CFR Part 50 and Part 58. Key deliverables include draft Part 50 Environmental Reviews due within 45 business days of the Notice to Proceed, final reports due within 10 business days of receiving comments, and the integration of data into the HEROS system. Proposals are evaluated on a 100-point scale, with 15 points specifically allocated to the reasonableness and competitiveness of the proposed fee. The agency will select the most meritorious offerors and negotiate with the highest-ranked firm first. Submission requirements include a technical proposal consisting of one original and three copies, with the fee schedule submitted in a separate sealed envelope. Qualified firms must demonstrate at least four years of experience in HUD RAD assessments and environmental reporting, maintain a clean performance record with HUD, and provide Commonwealth of Virginia Standard Performance and Labor and Material Payment Bonds upon award. The solicitation also mandates compliance with various civil rights acts and requires certifications regarding small business status and Section 3 outreach efforts.

Newport News Redevelopment and Housing Authority

POSTED

about 11 hours ago

DEADLINE

in 30 days

AI Contract Overview

The Rancho Santiago Community College District is seeking a subcontractor for environmental testing and hauling services to support facility projects in Orange, California. The selected provider will be responsible for the sampling, testing, and transportation of fill materials for prime contractors, ensuring that all imported and exported materials are certified and tested for environmental contaminants. Key deliverables include the transport of materials to and from district sites and the provision of certified environmental test reports. This opportunity was posted on September 18, 2026, with a response deadline of October 28, 2026. The contract falls under NAICS code 541620.

General Info

Subcontractor for environmental testing and hauling services for Rancho Santiago Community College District.

Agency

California → RANCHO SANTIAGO COMMUNITY COLLEGE DISTRICT

NAICS

541620 - Environmental Consulting Services

Place of Performance

Orange, CA, 92867, USA

Set-Aside

NONE

Documents

This scope was carved out of 1506.

The full solicitation package (2 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Orange Education Center Increment 2

AI Contract Breakdown

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Timeline

PhaseClosed

PostedSep 18

subcontract

Response DeadlineOct 28

Deadline has passed

Submission Closed

10/28/2026, 09:00:00 PM UTC

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Organization & Contact Information

AgencyCalifornia → RANCHO SANTIAGO COMMUNITY COLLEGE DISTRICT

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → RANCHO SANTIAGO COMMUNITY COLLEGE DISTRICT

Office AddressN/A

ContactsNo contact information available

Full Description

Performs sampling, testing, and transportation of fill materials for prime contractors on Rancho Santiago Community College District facility projects. Certifies imported/exported fill materials and tests for environmental contaminants. Hauls materials to and from RSCCD sites. Delivers certified environmental test reports and transported fill materials.

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