This Government Contract opportunity from California was posted on August 26, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Wash Tank Pumping and Cleaning

Closed

State & Local

Submission Closed09/16/2026, 01:00:00 AM UTC

Contract Overview

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

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NAICS: 562991

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SLED

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Propane Fuel Supply and Delivery ServicesThis subcontract involves the supply and delivery of 25,000 gallons of liquefied petroleum gas for prime contractors working on Air Force facility projects at Holloman Air Force Base. The selected provider will be responsible for transporting propane via tankers to 11 different facilities, filling existing tanks, and documenting all readings on invoice tickets. These services are primarily required during the winter months, spanning from November through April. To successfully execute the contract, the provider must possess appropriate propane transport trucks and metering equipment. Additionally, all personnel assigned to the project must complete mandatory antiterrorism and Controlled Unclassified Information training to secure necessary base access. The project is managed under the Department of Defense and is categorized under NAICS code 562991.

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Fort Bliss November 2026 Portable Latrines and HW Stations

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Solicitation # 5P300-26-0067/A

Parks Canada Agency is soliciting Standing Offers for as-needed septic pump-out services, transportation, and sewage disposal at Bruce Peninsula National Park. The initial term runs from January 1, 2027, to December 31, 2027, with options to extend for four additional one-year periods through December 31, 2031. Services are primarily required during the operational season from May 1 to November 30, during which the contractor must be available seven days a week, including statutory holidays. Key service areas include the Cyprus Lake Campground, Singing Sands Comfort Station, and various other park facilities, with all sewage to be disposed of at the Municipality of Northern Bruce Peninsula Sewage Lagoon or another approved site. The contract requires strict adherence to response times, with requests received before 12:00 p.m. ET serviced the same day and those received after completed by the following calendar day. Award selection is based on the lowest evaluated price, provided the offer is compliant and meets Canadian goods and services thresholds. Bidders must maintain all necessary federal, provincial, and municipal licenses and provide a site-specific safety plan covering hazard identification and spill response. Bids must be submitted via email to [email hidden] or by fax to [phone hidden] by November 10, 2026, as submissions via SAP Ariba, courier, or in-person will not be accepted.

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NORTH ZONE SUBSTATION PORTABLE TOILET MAINTENANCE SERVICE.The Western Area Power Administration, under the Department of Energy, is forecasting a contract for portable toilet maintenance services at North Zone substations located in California. This requirement is categorized under NAICS code 562991 and is designated as a small business set-aside. The current incumbent for these services is Big Valley Sanitation, Inc. Interested parties may coordinate with the Small Business Program Managers, Tetrault or Teves, regarding this upcoming procurement opportunity.

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Water Treatment Plant Operation and Maintenance ServicesThis subcontract for the California Department of Veterans Affairs involves the daily operation, testing, and maintenance of water treatment plants at CalVet facility projects in Napa. The selected contractor will be responsible for conducting water treatment tests, determining chemical dosages, and maintaining critical equipment such as pumps, chlorinators, and metering devices. Additional duties include operating emergency generators, performing minor system plumbing, and delivering operational plants along with necessary compliance reports. To be eligible, contractors must hold a T-2 license or higher from the State of California Water Resources Control Board. This opportunity is categorized under NAICS code 562991, with a response deadline set for November 6, 2026.

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POSTED

DEADLINE

CHP Marin Area office - Portable Luxury Restroom Trailer Rental and Maintenance Services - IFB #26C350009

Solicitation # 26C350009

The Department of the California Highway Patrol is soliciting bids for Invitation for Bids Number 26C350009 to provide portable luxury restroom trailer rental and maintenance services for the CHP Marin Area office. The anticipated contract term runs from December 1, 2026, to November 30, 2028. The scope of work requires the provision of two luxury trailers: one featuring three stalls, including an ADA-compliant stall, and another featuring two stalls, both with sinks in each stall. The contractor must provide cleaning and pumping services three times per week, ensuring all waste disposal adheres to federal, state, and local regulations. The contract will be awarded to the responsive and responsible bidder offering the lowest adjusted cost. Evaluation includes a pass/fail responsiveness review and verification of mandatory qualifications, including a valid business license, county environmental health permits, disposal site discharge permits, and motor carrier permits for vehicles over 10,001 lbs. Bidders must also be registered with the DIR and certify they are in good standing within California. While the DVBE participation requirement is waived, incentives are available for certified small, micro, and DVBE businesses. Submission requirements are strict, requiring a single original bid package delivered in a sealed envelope by November 6, 2026. All required attachments, including the bid form, client references, and certification clauses, must be signed in ink. Special requirements include mandatory security clearances and driver license checks for all personnel accessing CHP facilities, compliance with prevailing wage rates, and the provision of liability and workers' compensation insurance.

Department of the California Highway Patrol

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DEADLINE

Bypass Pumping for Secondary Clarifier InfluentThis subcontract involves providing temporary bypass pumping services for prime contractors working on Town of Middleborough WPCF projects. The primary objective is to divert influent flow away from Manhole 7 to facilitate gate replacement within a dry environment. The selected provider will be responsible for the installation, operation, and maintenance of temporary pumping systems and flow control valves to ensure the continuous and uninterrupted diversion of wastewater throughout the construction period. The project is located in Middleborough, Massachusetts, with performance taking place at the Nickerson Avenue Town Hall site. Interested parties should note that the response deadline is November 19, 2026, and the work falls under NAICS code 562991. This effort is managed under the authority of the Select Board for the state of Massachusetts.

POSTED

DEADLINE

Portable Latrine Maintenance and Waste ManagementThis subcontract opportunity, titled Portable Latrine Maintenance and Waste Management, involves providing recurring cleaning and waste removal services for portable latrines and hand-wash stations at US Army Fort Bliss facility projects. The selected contractor will be responsible for pumping latrine tanks via vacuum trucks, sanitizing units, and refilling water and sanitizer supplies twice weekly to ensure the delivery of clean and sanitized sanitation facilities. Managed by the Department of Defense under the W6QM Micc-Ft Bliss agency, this project is designated as a Total Small Business Set Aside under NAICS code 562991. All operations must strictly comply with Texas and New Mexico waste disposal regulations. The response deadline for this opportunity is November 13, 2026.

W6QM Micc-Ft Bliss

POSTED

5 days ago

DEADLINE

in 16 days

AI Contract Overview

This subcontract for CAL FIRE facility projects in Colusa involves the pumping and cleaning of industrial wash tanks for prime contractors. The selected provider will be responsible for pumping out liquid waste and removing debris from tank bottoms using high-capacity industrial pumps and sludge suction equipment to deliver fully cleaned and emptied tanks. A critical requirement of the contract is maintaining strict environmental compliance regarding the disposal of wastewater and sludge. Interested parties must submit their responses by September 16, 2026, under NAICS code 562991.

General Info

Subcontract for pumping and cleaning CAL FIRE industrial wash tanks by September 16, 2026.

Agency

California → CAL FIRE

NAICS

562991 - Septic Tank and Related Services

Place of Performance

Colusa, CA, USA

Set-Aside

NONE

Documents

This scope was carved out of 1CA07982.

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

View the prime solicitation

1CA07982 Hazardous Waste Removal Disposal

AI Contract Breakdown

Uniform Contract Format

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Timeline

PhaseClosed

PostedAug 26

subcontract

Response DeadlineSep 16

Deadline has passed

Submission Closed

09/16/2026, 01:00:00 AM UTC

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Organization & Contact Information

AgencyCalifornia → CAL FIRE

ContactsNo contacts available

OfficeN/A

Organization / AgencyCalifornia → CAL FIRE

Office AddressN/A

ContactsNo contact information available

Full Description

Performs the pumping and cleaning of industrial wash tanks for prime contractors on CAL FIRE facility projects. Pumps out liquid waste and removes debris from tank bottoms using high-capacity industrial pumps and sludge suction equipment. Requires environmental compliance for wastewater and sludge disposal. Delivers cleaned and emptied wash tanks.