This Government Contract opportunity from Department Of The Interior was posted on May 22, 2026. The submission period has ended. Browse the details below for market research, or find similar active opportunities.

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Water System Operations and Maintenance Services

Closed

Federal

Submission Closed06/15/2026, 06:30:00 PM UTC

Contract Overview

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

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NAICS: 221310

New

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Katadyn Manual Reverse Osmosis Desalinators (MROD)The 35th OSS at Misawa Air Base in Japan is seeking to procure forty-nine Katadyn Manual Reverse Osmosis Desalinators (model MROD-06-LL1-RES) for use in aircrew survival kits, specifically integrated into ejection seats. These lightweight water purification systems are essential for ensuring pilot survival during emergency egress situations, with their reliability mandated by Technical Order 14S-3-51 and authorized for use throughout the Pacific Air Forces region by a waiver from PACAF/A31. The contract is issued by the Department of Defense under solicitation number FA520526QB097 and falls under NAICS code 221310. Interested vendors are requested to review the provided Request for Quote (RFQ) and Brand Name Justification documents and to complete all relevant sections of the RFQ prior to submitting their quotes. All quotes must be submitted by 0900 JST on July 1, 2026, which corresponds to 2000 EST on June 30, 2026. The place of performance for the contract is Misawa Air Base, Aomori, Japan, and primary points of contact for this procurement are Min Kang and Kade Forrester, both reachable via email and phone.

POSTED

DEADLINE

RFP-25-26-079The contract RFP-25-26-079 issued by the City of Danville, Virginia, seeks proposals for the hybrid operation and maintenance of the Danville Water Treatment Plant (WTP). This solicitation, posted on June 3, 2026, invites qualified entities to submit their responses by the deadline of July 8, 2026. The opportunity is aimed at organizations operating within the state and local government sectors (SLED) and involves managing critical operational and maintenance functions essential to the water treatment facility's efficiency and compliance. The contract emphasizes a hybrid approach, indicating a combination of on-site and potentially remote operational services, to ensure the sustained performance and reliability of the Danville WTP. Interested parties can obtain additional information or submit inquiries by contacting Sheryl Royal via email or phone. The solicitation details and submission portal are accessible online, ensuring transparency and facilitating vendor engagement in this municipal project.

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DEADLINE

F3710-255059-2 - Water Purification System - RFPThe contract involves the issuance of a new Request for Proposal (RFP) by the Public Works and Government Services Canada on behalf of the Department of Fisheries and Oceans for the acquisition, delivery, installation, and removal of a water purification system at the Maurice Lamontagne Institute in Mont-Joli, Quebec. This solicitation supersedes a previous RFP issued in January 2026, and those who submitted offers under the prior solicitation may request a debriefing or feedback session. The new solicitation was posted on May 27, 2026, with a closing date for responses set for June 15, 2026, at 19:00 EDT. The scope of work includes removing the existing water purification system and installing a new unit affixed to a clean wall as specified in the annexed Statement of Requirement. The contract is managed by Anna Meyerovich, the contracting authority, and falls under the Government of Canada’s federal procurement activities. The place of performance is specifically the Maurice Lamontagne Institute located in Mont-Joli, Quebec, with all relevant documentation and proposal submissions handled through the official CanadaBuys portal.

Department of Public Works and Government Services

POSTED

DEADLINE

Well and Solar Panel/Windmill Maintenance, Repair,This contract is a 10-year Blanket Purchase Agreement for maintenance, repair, and installation services related to wells, solar panels, and windmills at the Fort Niobrara National Wildlife Refuge. It is a total small business set-aside under the SBA program, specifically aligned with NAICS code 221310, which covers power generation and supply services. The Department of the Interior, through its Over Sat G/s Fws office located in Falls Church, Virginia, is the contracting agency responsible for this solicitation. The contract combines multiple service requirements in one agreement to ensure the ongoing upkeep and functionality of renewable energy resources and water infrastructure critical to the refuge’s operations. The solicitation was posted on June 15, 2026, with a response deadline of July 3, 2026. Interested small businesses can contact Joni Dutcher, the primary point of contact, via email or phone for further information. The contract aims to streamline procurement and establish a reliable vendor partnership for long-term support of environmentally sustainable facilities at the refuge.

POSTED

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Water Treatment PMSCThe contract solicitation seeks quotations for Preventative Maintenance Services specifically targeting the Water Treatment of HVAC Mechanical and Compound Potable Water Systems at the U.S. Embassy in Podgorica. Interested companies must submit their quotations electronically by July 14, 2026, following detailed submission guidelines including completing specific forms such as SF-1449, pricing details, representations and certifications, and proof of active registration in the System for Award Management (SAM). Quotations must be in English, and financial and technical proposals are to be provided separately. Submissions exceeding 30MB should be split across multiple emails, and incomplete or late proposals will not be accepted. The U.S. Government intends to award the contract to the responsible offeror that presents an acceptable offer at the lowest price, potentially without discussions but retaining the right to engage with competitive bidders if necessary. Questions about the solicitation must be submitted in writing in English by June 25, 2026, with responses posted on SAM.gov, and it is the responsibility of interested parties to monitor those postings. The procurement follows NAICS code 221310 and is managed by the Department of State at the U.S. Embassy Podgorica, with the primary contact designated as Karl Lohse. This is an open solicitation with no set-aside requirements, emphasizing the importance of compliance with all procedural instructions to ensure consideration.

US Embassy Podgorica

POSTED

2 days ago

DEADLINE

in 28 days

AI Contract Overview

This contract involves providing daily operation, monitoring, and preventive maintenance services for water supply systems. The scope includes conducting regular equipment inspections and promptly addressing any operational issues to ensure continuous and efficient water system functionality. It is a subcontract opportunity designated as a Total Small Business Set-Aside under SBA regulations, specifically targeting businesses qualified under the NAICS code 221310, which covers water supply and irrigation systems. The contract is managed by the Alaska Regional Office of the Department of the Interior, with a response deadline set for mid-June 2026. Although specific location details and points of contact are not provided, the emphasis is on maintaining system reliability through proactive maintenance and operational oversight. This opportunity supports the agency’s commitment to ensuring safe and effective water infrastructure management through skilled subcontractors.

General Info

Subcontract for daily operation and maintenance of water supply systems, set-aside for small businesses.

Agency

Department Of The Interior → Alaska Regional OFFICE(97000)

NAICS

221310 - Water Supply and Irrigation Systems View NAICS

Place of Performance

Set-Aside

SBA

Documents

(0)

No documents available

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Timeline

PhaseClosed

PostedMay 22

subcontract

Response DeadlineJun 15

Deadline has passed

Submission Closed

06/15/2026, 06:30:00 PM UTC

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Organization & Contact Information

AgencyDepartment Of The Interior → Alaska Regional OFFICE(97000)

ContactsNo contacts available

OfficeN/A

Organization / Agency

Department Of The Interior → Alaska Regional OFFICE(97000)

Office AddressN/A

ContactsNo contact information available

Full Description

Daily operation, monitoring, and preventive maintenance of water supply systems, including equipment checks and response to operational issues.