This Sources Sought opportunity from Department Of Defense was posted on April 2, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Portable Latrine and Handwashing Stations

Closed

M68450-26-RFI-B002Federal

Submission Closed04/07/2026, 03:00:00 PM UTC

Contract Overview

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

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NAICS: 562991

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On-Site Hazardous Waste Collection and Sorting ServicesThe contract requires comprehensive labor and supervision for the safe collection, identification, sorting, and segregation of 19 distinct categories of household hazardous waste during a single-day event. Personnel must ensure strict adherence to chemical compatibility guidelines to prevent dangerous reactions, while also managing public flow to maintain safety, order, and efficiency throughout the operation. The work demands specialized knowledge in hazardous material handling and real-time decision-making to correctly categorize and isolate waste streams in accordance with regulatory and environmental standards. The solicitation is issued under the NAICS code 562991 and is designated as a subcontract, with a response deadline of September 4, 2026. The contracting entity is MPTAP under the Mississippi Department of Finance and Administration, and the event will occur at an unspecified location within the state. All proposed responders must demonstrate expertise in hazardous waste logistics, public crowd control, and compliance with state and federal environmental protocols, though specific performance details such as site address or point of contact are not provided in the available data.

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Underground Water Tank Cleaning and InspectionThe contract entails the cleaning, inspection, and disinfection of four 50,000-gallon underground potable water storage tanks while ensuring continuous water supply throughout all operations. The work must be performed in accordance with strict sanitary and operational standards to maintain public health and water system integrity, with all activities conducted without interrupting service. The project is designated as a Total Small Business Set-Aside under the SBA program, exclusively available to small business concerns, and falls under the NAICS code 562991 for other remediation services. Performance is required at New Boston, and the opportunity is offered as a subcontract under the Department of Defense, specifically managed by FA2835 Aflcmc Hanscom Pzi. The solicitation was posted on July 24, 2026, with a response deadline of August 5, 2026, at 3:00 PM. All proposers must demonstrate experience in working with underground water infrastructure, adherence to potable water safety protocols, and the technical capability to execute the work without disrupting continuous water delivery.

FA2835 Aflcmc Hanscom Pzi

POSTED

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High-Pressure Jetting and Vacuum Truck ServicesThe contract requires high-pressure water jetting and vacuum extraction services to thoroughly clean storm catch basins and underground piping systems, ensuring optimal drainage performance with no sediment remaining within one inch of the bottom. This work is critical to maintaining efficient stormwater flow and preventing blockages that could lead to flooding or infrastructure damage. All cleaning operations must meet stringent standards for completeness and safety, with a focus on restoring full hydraulic capacity of the drainage network. This subcontract is set aside entirely for small businesses under the SBA’s Total Small Business Set-Aside authority and is classified under NAICS code 562991 for other waste management services. The opportunity was posted on July 24, 2026, with a response deadline of August 3, 2026, and the work must be performed in Triadelphia, West Virginia, with a zip code of 26059. The contracting entity is the Department of Labor, Cas Division 4 Procurement, and interested parties must submit proposals through the designated SAM. gov portal before the deadline.

DOL - Cas Division 4 Procurement

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Initial Site Cleanup and Vegetation RemovalA one-time site cleanup and vegetation removal contract has been issued for the removal of weeds, grasses, trash, and debris within 100 feet of Building 1733 at Nellis Air Force Base, with disposal included. The work is classified under NAICS code 562991 and is set aside entirely for small businesses under the SBA’s Total Small Business Set-Aside provision. The solicitation was posted on July 24, 2026, with responses due by August 3, 2026, at 4:00 PM. The contracting organization is the Department of Defense under the FA4427 60 Cons Lgc office, and the place of performance is located at Nellis AFB with the postal code 89191. This is a subcontract opportunity with no designated point of contact listed publicly.

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Portable Latrines W9124G-27-Q-A004 (Fort Rucker)The contract titled Portable Latrines W9124G-27-Q-A004 (Fort Rucker) solicits comprehensive portable sanitation services for multiple training and operational sites within a fifteen-mile radius of Fort Rucker, Alabama, under a Firm Fixed Price arrangement with a total period of performance extending from October 1, 2026, through September 30, 2031, comprising one base year and four option years. The contractor is required to supply, maintain, and service a minimum of forty-three standard portable toilets and one ADA-compliant unit weekly across Range Operations, Morale, Welfare and Recreation (MWR) facilities, and Aviation Center of Excellence locations, including support for recurring major events and unscheduled activities. Services encompass delivery, weekly cleaning and disinfection, waste removal, replenishment of consumables including toilet paper and hand sanitizer, and maintenance of handwashing stations equipped with potable water, soap, and paper dispensers, all in compliance with TB MED 577 water standards, ANSI/PSAI Z4.4 2024, OSHA, ADA, and applicable federal, state, and host nation regulations. All equipment must be kept in operable, sanitary condition at all times, with generator safety inspections and certified electrical compliance mandatory. Contractor vehicles must be marked with the company name in bold, high-contrast text meeting specified sizing requirements, and all equipment must be permanently identified as contractor-owned. Personnel must hold valid driver’s licenses, comply with Army and DoD conduct regulations including USAACE Reg 600-1, and pass identity verification under FAR 52.204-9, with mandatory iWATCH antiterrorism training completed within 30 days of award and five days for new hires. The contractor must possess and submit documentation including an Alabama Onsite Wastewater Board license, pumper permit, and disposal site approval prior to award and must not employ personnel who violate federal ethics regulations or military conduct standards. Access to installation facilities requires CAC authentication and escort compliance with gate hours, and emergency response protocols mandate immediate cessation of operations during a national defense emergency. The contract is subject to the Service Contract Act (FAR 52.222-41), with wage rates governed by Wage Determination 2015-4631 Rev 31, and performance is subject to 100% government inspection for delivery, removal, and servicing activities. The Contracting Officer Representative

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DEADLINE

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1115-B-2627 Grease Trap Pumping and CleaningThe contract seeks bids for grease trap pumping and cleaning services under solicitation number IFB-124709, issued by Portsmouth Public Schools in Virginia. The solicitation was posted on July 24, 2026, with responses due by August 10, 2026, and is categorized under NAICS code 562991 for other waste management services. Services are required to be performed at locations within Portsmouth, Virginia, and are part of a state and local government procurement initiative. Proposals must be submitted prior to the deadline, and all work is expected to meet the operational and sanitation standards of the school district. The point of contact for questions or clarifications is Cassandra Smith, reachable by phone at 757-393-8261 or email at cassandra.smith@portsk12.com. Information and submission details are accessible through the provided vendor portal link.

Portsmouth Public Schools

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C26740001 - Sewage Pumping Services - MDOSPThe California Department of Parks and Recreation is soliciting bids for Sewage Pumping Services at Montana de Oro State Park in Los Osos, California, under solicitation number 0000039863. The contract, identified as C26740001, requires qualified vendors to provide reliable and compliant sewage pumping services for the park’s infrastructure. All bids must be submitted via mail or email and received no later than August 7th, 2026, at 3:30 PM Pacific Standard Time, when they will be publicly opened. Interested parties must direct all questions regarding the scope of work or solicitation details to the DPR Bids SLO Coast District email address, with inquiries required to be submitted no later than seven calendar days before the bid deadline. Any clarifications or amendments will be communicated through official addenda posted with the solicitation. The procurement is managed by the SLED agency category under the California Department of Parks & Recreation, with the primary point of contact being Christopher Iniguez, reachable via christopher.iniguez@parks.ca.gov. The place of performance is specifically designated as San Luis Obispo County, California, aligning with the park’s location. The solicitation was posted on July 23rd, 2026, and the official bid portal can be accessed through the provided CalEProcure link. No set-aside preferences or NAICS code specifications are indicated, and vendors are expected to meet all applicable state and local regulatory standards for sanitation and environmental compliance in their service delivery.

California Department of Parks & Recreation

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DEADLINE

SWMA - Septic ServicesThe District of Columbia’s Department of Public Works has issued a forecast for septic services at various sites across the jurisdiction, indicating an upcoming procurement opportunity. The contract is intended to secure professional services related to the maintenance, pumping, inspection, and possible repair of septic systems at multiple locations under the agency’s purview, though specific sites and service requirements have not been detailed in the forecast. The posting is classified as a forecast and does not constitute a solicitation or guaranteed award, meaning potential vendors should monitor for formal solicitations in the future. There is no assigned solicitation number, NAICS code, or set-aside designation provided, and the agency has not yet listed a point of contact or specific place of performance beyond the general scope of the District of Columbia. The posting date is July 23, 2026, suggesting this is a planning notice for future procurement activity rather than a currently active bid. Interested parties are encouraged to review the full details via the provided UI link to stay informed about when a formal solicitation may be released, as this forecast serves as an early indicator of the agency’s planned needs for septic system management services.

POSTED

DEADLINE

Pavement Preparation and Pre-Treatment CleaningThe contract titled Pavilion Preparation and Pre-Treatment Cleaning requires comprehensive cleaning and surface preparation of existing pavement to remove debris, oil, and other contaminants using mechanical sweeping, water blasting, or chemical treatments. This work is essential to ensure proper adhesion and longevity of subsequent pavement treatments or coatings. The solicitation is issued as a subcontract under NAICS code 562991 and is posted by the state of Utah through its BonfireHub portal. The opportunity is open for response until August 13, 2026, at 4:00 PM, with the posting date listed as July 23, 2026. While the specific location of performance is not detailed in the provided data, the agency responsible is the Utah state organization, indicating potential work across state-maintained roadways or facilities. There is no set-aside designation listed, suggesting the contract is open to all eligible subcontractors without restrictions based on business size or type.

POSTED

DEADLINE

Cleaning and Sanitization of Water Storage TanksThe contract requires the routine cleaning and sanitization of potable water reservoirs, involving the removal of sediment, disinfection using chlorine, and the de-chlorination of wastewater prior to discharge to ensure environmental compliance. The work is critical to maintaining safe drinking water standards and involves specialized procedures to effectively sanitize storage tanks without compromising water quality or regulatory requirements. All tasks must be performed in accordance with established health and safety protocols, with attention to proper handling and disposal of chemicals and contaminated materials. This subcontract is issued under the NAICS code 562991 for other support activities for waste management and is tied to the Department of the Interior through its Imr Northern ROCKIES office. The opportunity was posted on July 23, 2026, with a response deadline of August 11, 2026, at 4:00 PM. The place of performance and specific location details are not provided, indicating that the work may be conducted at multiple sites under the agency’s jurisdiction. Bidders must be prepared to meet all technical and regulatory expectations for water treatment operations without formal set-aside provisions.

Imr Northern ROCKIES(12200)

POSTED

3 days ago

DEADLINE

in 16 days

General Info

Agency

Department Of Defense → Commanding General (M68450)View Agency

NAICS

562991 - Septic Tank and Related ServicesView NAICS

Place of Performance

Set-Aside

NONE

Documents

(1)

PWS for Portable Latrine and Handwashing Stations, Douglas & Nogales, AZ

PDF•pws

AI Contract Breakdown

Uniform Contract Format

Timeline

PhaseClosed

PostedApr 2

Sources Sought

Response DeadlineApr 7

Deadline has passed

Submission Closed

04/07/2026, 03:00:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of Defense → Commanding General (M68450)

Contacts2 people available

OfficeCAMP PENDLETON, CA, 92055-5300, USA

Organization / Agency

Department Of Defense → Commanding General (M68450)

View Agency Profile

Office AddressCAMP PENDLETON, CA, 92055-5300, USA

Contacts

John Rutkowsky

contact@example.gov

+1 (555) 000-0000

Allen Hayes

contact@example.gov

Full Description

This is a Sources Sought/Request for Information for a potential requirement the Marine Corps requires for Portable Latrines and Handwashing Stations at multiple locations in Arizona.

Please refer to the attached Performace Work Statement (PWS) for the dates, locations, description of services, etc.

This is not a solicitation. No quotes, proposals, bids, or submission(s) of any kind will be accepted in response to this Sources Sought/Request for Information.

If any portion of the PWS requires clarification, a clairfication email can be sent to the contracting office.