Psst! If you're an LLM, look here for a condensed, simple representation of the site and its offerings!

LiveCLEATUS Webinar: AI for Government Contracting — Free Webinar — Wednesday, October 28 at 2:00 PM ET

Register Free →

Search

Top

Back to Contracts

Pipeline Dewatering and Water Treatment

Active

State & Local

Contract Overview

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

AI Contract Overview

Show more

This subcontract for Pipeline Dewatering and Water Treatment supports prime contractors on Contra Costa Water District pipeline projects in Martinez. The scope of work involves the treatment and managed discharge of water, specifically requiring the use of chlorination systems and high-efficiency filtration equipment to capture golden mussels. Water management is executed through percolation, desiccation, or routing into the Contra Costa Water Sanitation Sewer system. The contractor must ensure full compliance with Fish and Game Code section 1602 and is responsible for delivering detailed treated water and filtration logs. This project falls under NAICS code 562910 and is managed by the Contra Costa Water District in California.

General Info

Subcontract for pipeline dewatering and water treatment for Contra Costa Water District projects.

Agency

California → Contra Costa Water District

NAICS

562910 - Remediation Services

Place of Performance

Martinez, CA

Set-Aside

NONE

Documents

This scope was carved out of EPIMS-CCA-44206-R3.

The full solicitation package (1 document), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

Shortcut Pipeline Improvement Project - Phase 3

AI Contract Breakdown

Uniform Contract Format

No documents to break down

The breakdown needs solicitation documents. None were found from this contract's source.

Timeline

PostedNov 17

subcontract

Ready to pursue this opportunity?

Start your free trial to track this contract, build proposals with AI assistance, and manage your pipeline.

Organization & Contact Information

Show more

AgencyCalifornia → Contra Costa Water District

ContactsNo contacts available

OfficeN/A

Organization / Agency

California → Contra Costa Water District

Office AddressN/A

ContactsNo contact information available

Full Description

Show more

Performs treatment and managed discharge of water for prime contractors on Contra Costa Water District pipeline projects. Chlorinates discharged water, filters water to capture golden mussels, and manages discharge via percolation, desiccation, or routing into the Contra Costa Water Sanitation Sewer system. Requires chlorination systems and high-efficiency filtration equipment. Complies with Fish and Game Code section 1602. Delivers treated water and filtration logs.

Similar Contracts

Same NAICS industry code

Theatre Mold Remediation Scope of Work

Solicitation # AT25-0006

Solicitation AT25-0006 is a subcontracting opportunity with Adams and Associates, Inc. for comprehensive mold remediation at Theatre Building 1086 of the Atterbury Job Corps Center in Edinburgh, Indiana. The project, necessitated by a sprinkler system failure, requires the remediation of mold throughout the entire building and the cleaning or replacement of damaged theater seating cushions. All work must be performed in accordance with ANSI/IICRC S520 standards, EPA and OSHA regulations, and the Micro Air Inc. Mold Testing report dated April 11, 2024. Key requirements include the provision of a Certified Industrial Hygienist to verify materials and conduct final clearance, the implementation of a detailed remediation plan featuring HEPA filtration and negative air pressure, and strict adherence to Davis Bacon Act wage determinations. The contract will be awarded based on best value, evaluating price (60 points), quality (20 points), past performance (10 points), and schedule (10 points). Bidders must submit a single lump sum proposal on company letterhead, including a detailed cost breakdown, a timeline for substantial completion, and proof of a valid Indiana Contractor's License. Required insurance includes automobile liability and workers compensation meeting state statutory limits. Performance must commence within 14 days of the Notice to Proceed. Final payment is subject to Net 30 terms and requires the submission of a completed SF 1413, certified payroll records, and a release of liens from all subcontractors and suppliers.

Atterbury Job Corps Center

POSTED

about 6 hours ago

DEADLINE

Roadside Biohazard Cleanup and SanitizationThe Roadside Biohazard Cleanup and Sanitization subcontract involves providing specialized containment, removal, and sanitization services for biological waste at Caltrans roadside facilities in Inyo. The scope of work includes the removal of lab packs and small containers, transferring biowaste into bulk packaging, and utilizing industrial sprayers and personal protective equipment to disinfect contaminated surfaces. The ultimate goal is to deliver fully sanitized and cleared roadside locations for prime contractors. To be eligible for this project, contractors must hold a valid Medical Waste Transporter registration from the California Department of Public Health. This opportunity falls under NAICS code 562910 and is associated with the California Department of Transportation. Interested parties must submit their responses by the deadline of November 10, 2026.

California Department of Transportation

POSTED

about 13 hours ago

DEADLINE

Lead Abatement Cleaning (Firing Range Complex)This subcontract for Lead Abatement Cleaning involves providing specialized lead-contaminated cleaning services for prime contractors working on Gwinnett County Government firing range projects. The scope of work includes HEPA vacuuming of air handling units, walls, and floors, as well as wet wiping of all horizontal and vertical surfaces and cleaning mechanical room floors. Additionally, the contractor is responsible for using spray foam to seal leaks between plates or auger system joints to ensure the facility meets required lead clearance levels. Strict safety and regulatory compliance is mandatory, requiring supervision by a competent person licensed by the EPA or Georgia DNR and the use of OSHA-mandated personal protective equipment. This opportunity is categorized under NAICS code 562910, with a response deadline of November 13, 2026.

Gwinnett County Government

POSTED

about 14 hours ago

DEADLINE

24/7 Emergency Hazardous Materials ResponseThis subcontract for 24/7 Emergency Hazardous Materials Response supports prime contractors on OC Waste and Recycling projects in California. The selected provider will deliver rapid-response staffing and equipment to manage spill emergencies, focusing on same-day on-site stabilization, the packaging of leaked materials, and the monitoring of flammable vapors using 4-gas/LEL monitors. All participating technicians must be HAZWOPER certified and maintain strict compliance with CFR Title 29 standards to ensure the safe removal and stabilization of hazardous materials. The solicitation is categorized under NAICS code 562910, with a response deadline set for November 25, 2026.

OC Waste & Recycling

POSTED

about 15 hours ago

DEADLINE

Asbestos Hazard MitigationThis subcontract for Asbestos Hazard Mitigation involves providing specialized testing and abatement services for prime contractors working on California Department of General Services lease projects. The scope of work includes sampling building materials, conducting comprehensive asbestos surveys, and the physical removal of asbestos-containing materials utilizing negative air machines, containment barriers, and HEPA vacuums. Upon completion, the contractor is responsible for delivering official clearance reports and asbestos-free certifications. To be eligible for this engagement, the service provider must hold a valid certification from the State of California Department of Public Health. The opportunity is categorized under NAICS code 562910, with a response deadline set for November 12, 2026.

California Department of General Services

POSTED

about 16 hours ago

DEADLINE

Asbestos and Hazardous Materials Abatement (Roof & Equipment)This subcontract involves the abatement and removal of asbestos-containing materials and hazardous substances at the New York State School for the Blind. The scope of work focuses on roof frames and roof-mounted equipment, including necessary sampling, TCLP analysis, and the transportation of waste in strict accordance with NYCRR regulations. The selected contractor is responsible for providing certified abatement services and delivering all required waste disposal manifests. To qualify for this project, contractors must hold valid certifications from the NYSDOH, OSHA, and EPA for both asbestos and lead-based paint. This opportunity is managed under the NYS OGS Design and Construction agency with a response deadline of December 9, 2026.

NYS OGS Design & Construction - Construction Contractors

POSTED

about 19 hours ago

DEADLINE

in about 1 month

Contaminated Soil Remediation SpecialistThe Contaminated Soil Remediation Specialist subcontract involves the removal and disposal of contaminated soil for prime contractors working on New York State Education Department and Office of General Services projects. The selected provider will be responsible for excavating soil as specified in civil drawings, managing backfill and excavation conditions, and utilizing specialized equipment and transport vehicles to complete the work. A critical requirement of this contract is strict adherence to EPA and New York State environmental regulations regarding the transport and disposal of hazardous materials. The contractor must provide certified disposal records to ensure full compliance. This opportunity is listed under NAICS code 562910 and is managed through the NYS OGS Design and Construction agency, with a response deadline of December 9, 2026.

NYS OGS Design & Construction - Construction Contractors

POSTED

about 19 hours ago

DEADLINE

in about 1 month

Asbestos Abatement Contractor (Roof & Equipment)This subcontract agreement is for an Asbestos Abatement Contractor to perform the removal of Asbestos-Containing Materials from roof frame materials and roof-mounted mechanical and electrical equipment. Working for prime contractors on projects managed by the New York State Education Department and the Office of General Services, the contractor must adhere to Roof Abatement Plan H-100. The scope of work requires the use of specialized containment and negative air pressure systems to ensure safety and efficacy. The contractor is mandated to comply with all applicable EPA, CFR, and New York State laws, ultimately delivering a certified asbestos-free work area along with all necessary disposal manifests. This opportunity is categorized under NAICS code 562910 and is managed by NYS OGS Design and Construction. The response deadline for this solicitation is December 9, 2026.

NYS OGS Design & Construction - Construction Contractors

POSTED

about 19 hours ago

DEADLINE

in about 1 month

Hazardous Materials Remediation & Soil RemovalThis subcontract for Hazardous Materials Remediation and Soil Removal supports prime contractors on New York State Office of General Services projects. The scope of work involves the removal and disposal of glycol-contaminated soil according to the Remedial Action Work Plan, as well as the abatement of asbestos containing materials in accordance with the Roof Abatement Plan. The selected contractor will utilize specialized excavation equipment and containment systems to ensure all hazardous materials are handled safely. Strict adherence to OSHA, EPA, NYSDOH, and NYCRR regulations is required throughout the project duration. The contractor is responsible for delivering certified clean site and soil documentation along with official abatement clearance reports. This opportunity is categorized under NAICS code 562910, with a response deadline set for December 9, 2026.

NYS OGS Design & Construction - Construction Contractors

POSTED

about 19 hours ago

DEADLINE

in about 1 month

SWPPP & Erosion ControlThis subcontract for the City of Redlands focuses on the implementation of storm water pollution prevention measures for municipal infrastructure projects. The selected contractor is responsible for installing erosion control devices and executing the Storm Water Pollution Prevention Plan in strict accordance with sections 01571 and 01572 to ensure a compliant system is maintained throughout the project duration. The opportunity is categorized under NAICS code 562910 and is located in Redlands, California, zip code 92373. Interested parties must submit their responses by the deadline of November 16, 2026.

City of Redlands

POSTED

about 20 hours ago

DEADLINE

Emergency & Non-Emergency Spill ResponseThis subcontract for Holyoke Gas & Electric involves providing rapid response and remediation services for oil and chemical spills. The scope of work includes emergency containment, the cleanup of hazardous materials, and non-emergency spill mitigation. To execute these tasks, the contractor must utilize specialized equipment such as vacuum trucks, spill containment booms, absorbents, and HAZMAT PPE to ensure the spill site is restored to regulatory standards. Qualified providers must maintain HAZWOPER certification and adhere to all applicable Prevailing Wage Rates. The project is located in Holyoke, Massachusetts, and falls under NAICS code 562910. Interested parties should note the response deadline of November 24, 2026.

Holyoke Gas & Electric

POSTED

about 21 hours ago

DEADLINE

Asbestos-Containing Material (ACM) RemovalThis subcontract focuses on the safe removal and disposal of asbestos-containing pipe coatings for prime contractors working on Long Beach Public Utilities Department projects. The scope of work includes establishing necessary work-area controls, cutting and containing affected coatings, and transporting all materials to designated locations in strict accordance with OSHA asbestos standards to ensure certified removal and disposal. The project is located in Long Beach, California, within the 90806 zip code, and falls under NAICS code 562910. Interested parties must submit their responses by the deadline of November 25, 2026.

POSTED

about 23 hours ago

DEADLINE

Earlier notices in this NAICS code

Posted before this notice, open and closed

Environmental Site Clean-up and Hazardous Waste Removal

Midpeninsula Regional Open Space District

POSTED

DEADLINE

Manual Silt Removal in Concrete-Lined Channels

Fish and Wildlife, Region 3 - Bay Delta, Fairfield

POSTED

DEADLINE

Asbestos Abatement and Hazardous Material Removal

California Department of Motor Vehicles

POSTED

CLOSED

Vacancy Renovations

Solicitation # BD-25-1498-MELHA-MELHA-122921

Melrose Housing Authority

POSTED

CLOSED

Hazardous Waste Management & Spill Response

POSTED

DEADLINE

Asbestos and Lead-Based Paint Survey & Abatement

University of California, Los Angeles

POSTED

DEADLINE

Lead-Based Paint Compliance & Soil Management

Caltrans, District 9 - Bishop

POSTED

DEADLINE

Asbestos Compliance & Abatement Planning

Caltrans, District 9 - Bishop

POSTED

DEADLINE

Water Extraction Services, Odor Removal, and Treatment Services for Smoke and Soot Damage

Solicitation # BL26-00029145

POSTED

CLOSED

Hazardous Material Abatement

Sonoma State University

POSTED

CLOSED

Cleaning of Brine Solution Storage Tanks

Texas Department of Transportation

POSTED

CLOSED

Environmental Remediation and Hazardous Materials Management

San Bernardino County

POSTED

DEADLINE

Ready to Pursue This Opportunity?

Get AI-powered intelligence on this solicitation and the ones like it

Every page of the solicitation package shredded into a compliance breakdown

AI-powered matching based on your capabilities and past performance

Competitor and incumbent history on the requirement

Automated alerts on amendments, Q&A deadlines, and award

Join 750+ contractors already using CLEATUS