Open Federal Contracts for NAICS 221310: Water Supply and Irrigation Systems
There are 7 open notices on SAM.gov under NAICS 221310, Water Supply and Irrigation Systems: 4 combined synopsis/solicitations, 2 solicitations and 1 special notice. 4 of them close within the next 14 days. The busiest buyers are Department of the Air Force (2), US Fish and Wildlife Service (1) and Department of Veterans Affairs (1). 3 of the 7 are set aside for a small-business program.
A NAICS code is the industry code the buyer attaches to a notice. It also sets the size standard that decides whether your company counts as small for a set-aside.
- 7open now
- 4close within 14 days
- 2close within 7 days
- 3notice types
| Opportunity | Agency | Type | Set-aside | Due |
|---|---|---|---|---|
| Heating Ventilation and Air Conditioning, Industrial Water Treatment ServicesFA930126Q0028 | Department of Defense · Department of the Air Force | Combined Synopsis/Solicitation | HUBZone | today |
| NC-ALLIGATOR RIV NWR-HVAC WATER TREATMEN140FS326Q0182 | Department of the Interior · US Fish and Wildlife Service | Solicitation | None stated | tomorrow |
| FA8601 - Industrial Water Treatment at Wright-Patterson AFBFA860126R0018 | Department of Defense · Department of the Air Force | Combined Synopsis/Solicitation | Small business | in 11 days |
| Water Treatment, Maintenance, & Monitoring Services - VA Black Hills Health Care System - Hot Springs VA Medical Center36C26327Q0023 | Department of Veterans Affairs | Combined Synopsis/Solicitation | None stated | in 11 days |
| FCC Yazoo City FY 2027 Water Treatment Services09242026-10 | Department of Justice · Federal Prison System / Bureau of Prisons | Combined Synopsis/Solicitation | Small business | in 18 days |
| Utilities Privatization of the Water System at U.S. Army Garrison-Hawaii (USAG-HI), Island of OahuSP060026R0813 | Department of Defense · Defense Logistics Agency | Solicitation | None stated | in 101 days |
| 66--Single Purchase of an Agilent 8890 GC System Custom with dual ECD detectors68HE0426Q0008 | Environmental Protection Agency | Special Notice | None stated | in 210 days |
All 7 open notices, soonest deadline first. Each title opens the official notice on SAM.gov.
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Data refreshed nightly from SAM.gov. Last refreshed September 28, 2026. Public notices only. Always confirm dates and requirements on the official notice before you act.