This Government Contract opportunity from Department Of The Interior was posted on July 8, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Year-Round Vault Toilet Maintenance and Waste Removal

Closed

Federal

Submission Closed08/08/2026, 12:00:00 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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Solicitation # brevard-county-board-of-county-commissioners-RFP-7-27-02-2027

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PNSY- Sanitary Tank Cleaning

Solicitation # N3904027Q3160

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RFP-591-270000000140-2 | Septic Tank & Vault Pumping Services - MDOT Grand Region

Solicitation # 270000000140

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GRD - Grand Region Office

POSTED

DEADLINE

Wastewater Pumping, at Haleiwa Small Boat Harbor, Haleiwa Hawaii

Solicitation # IFB-27-001-00

The State Department of Land and Natural Resources, Division of Boating and Ocean Recreation, is soliciting bids under solicitation IFB-27-001-00 for monthly wastewater pumping and disposal services at the Haleiwa Small Boat Harbor on Oahu, Hawaii. The contract spans twelve months and requires the collection and disposal of wastewater from two septic tanks, located near the harbor office and the restroom by Haleiwa Road. The scope includes up to eight truck loads per month of 1,500 gallons each, totaling 96 loads over the contract term. The selected contractor must be certified by the State Department of Health and is required to dispose of wastewater only at DOH-approved treatment plants. Service response times are mandated at 24 hours for standard requests and 12 hours for emergency calls. The contract will be awarded to the lowest responsive and responsible bidder based on the total sum bid. Eligible bidders must be registered to do business in Hawaii and provide several certifications valid for six months, including tax clearances from the Hawaii State Department of Taxation and the IRS, a certificate of compliance from the Department of Labor and Industrial Relations, and a certificate of good standing from the Department of Commerce and Consumer Affairs. Bidders must also provide bid security and, upon award, furnish performance and payment bonds. Proposals must be submitted via the HIePro portal, featuring original ink signatures and a completed wage certification. The agreement is governed by the Attorney General’s General Conditions AG-008 and requires registration in the Hawaii Compliance Express system.

Department of Land & Natural Resources

POSTED

DEADLINE

Professional Maintenance and Asset Management of Water Storage Tanks

Solicitation # 2027-11

Dorchester County, South Carolina, is soliciting proposals for professional maintenance and asset management services for ten potable water storage tanks, including the Ridgeville, Academy, and Winding Woods towers. The scope of work encompasses engineering inspections, cleaning, disinfection, rehabilitation, interior and exterior coating, and general preventative maintenance to ensure structural integrity and operational reliability. Services related to generators and SCADA/telemetry systems are specifically excluded. The contract is designed for an initial one-year term with the option to renew for up to four additional one-year terms, with performance beginning upon the issuance of a Notice to Proceed. Proposals must be submitted electronically via the OpenGov Procurement Portal by November 30, 2026, at 2:00 PM. The evaluation process is based on a comparative analysis where firm qualifications and relevant experience, project understanding and technical approach, and the cost proposal are weighted factors. The County is not obligated to accept the lowest cost proposal and will award the contract to the respondent providing the best overall value. Required submissions include a technical proposal, a separate cost proposal with firm annual fees for years one through five, a cost narrative, and certifications regarding non-collusion, non-discrimination, and compliance with South Carolina state laws.

Water & Sewer

POSTED

2 days ago

DEADLINE

in about 1 month

AI Contract Overview

The contract is for year-round maintenance, cleaning, waste pumping, and sanitation services for permanent vault toilets located at remote or high-traffic National Park Service sites. Services include routine inspections, emergency response, and ensuring proper sanitation standards are consistently met to support public health and environmental compliance in challenging outdoor environments. The work requires reliable, on-call availability and the ability to operate in remote areas with limited infrastructure, ensuring facilities remain functional and safe for visitors throughout the year. This is a total small business set-aside solicitation under the SBA program, classified under NAICS code 562991 for other waste management services. The opportunity was posted on July 8, 2026, with a response deadline of August 8, 2026, and is structured as a subcontract. The contracting authority is the Department of the Interior under the Pwr GOGA(86000) office, with no specific place of performance identified, indicating services may be required across multiple NPS locations nationwide. Interested small businesses must respond before the deadline to be considered for this ongoing, mission-critical operational support contract.

General Info

Year-round sanitation services for NPS vault toilets nationwide, small business set-aside, on-call emergency response required.

Agency

Department Of The Interior → Pwr GOGA(86000)

NAICS

562991 - Septic Tank and Related Services

Place of Performance

Set-Aside

SBA

Documents

This scope was carved out of 140P8626Q0028.

The full solicitation package (11 documents), including the RFP, is on the prime solicitation, not on this scope.

View the prime solicitation

S--PORTABLE AND VAULT TOILETS SOUTH

AI Contract Breakdown

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Timeline

PhaseClosed

PostedJul 8

subcontract

Response DeadlineAug 8

Deadline has passed

Submission Closed

08/08/2026, 12:00:00 AM UTC

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Organization & Contact Information

AgencyDepartment Of The Interior → Pwr GOGA(86000)

ContactsNo contacts available

OfficeN/A

Organization / AgencyDepartment Of The Interior → Pwr GOGA(86000)

Office AddressN/A

ContactsNo contact information available

Full Description

Ongoing maintenance, cleaning, waste pumping, and sanitation of permanent vault toilets at remote or high-use NPS locations, including inspections and emergency response.