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Federal contract awards: NAICS 221310 (Water Supply and Irrigation Systems)

Past federal contracts, straight from USAspending.gov. Use them to price your bid, size up the competition and find the agencies that buy what you sell.

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Showing contracts that started in the last 12 months (first 2 pages). Register free to browse every page.

98contracts awarded
$67,103median value
$20,734 – $395,362typical range (P25–P75)
2.8average offers received
$73,732,603total obligated

Awards by fiscal year

FY2025$17,355,275 · 9
FY2026$56,377,328 · 89

Fiscal years run October to September (FY2025 = Oct 2024 – Sep 2025). The current year is still in progress.

Agencies that buy the most

AgencyContractsObligated
Department of Defense98$73,732,603

Top winners

Contracts

ContractWinnerAgencyObligatedStart
MAINTENANCE OF CHLORINATION STATIONS, USAG ANSBACH POP 01JUL-19SEP 2026
W912PB26FA485 · NAICS 221310 Water Supply and Irrigation Systems
ECOSPA WATER SYSTEMS GMBH Department of Defense
Department of the Army
$23,347 Jul 01, 2026
Ends: Sep 19, 2026
WATER TREATMENT PLANT SERVICES GRAFENWOHR, GARMISH, HOHENFELS, VILSECK, 01JUL-31OCT26
W912PB26FA489 · NAICS 221310 Water Supply and Irrigation Systems
SKE SUPPORT SERVICES GMBH Department of Defense
Department of the Army
$92,529 Jul 01, 2026
Ends: Oct 31, 2026
WATER SERVICE FOR DAEGU AREA FROM 1 JUL. 2026 TO 31 OCT. 2026.
W91QVN26FA474 · NAICS 221310 Water Supply and Irrigation Systems
HEADQUARTERS, DAEGU WATERWORKS Department of Defense
Department of the Army
$80,000 Jul 01, 2026
Ends: Oct 31, 2026
WATER SERVICE FOR CAMP MUJUK FROM 1 JUL. 2026 TO 31 OCT. 2026.
W91QVN26FA479 · NAICS 221310 Water Supply and Irrigation Systems
HEADQUARTERS OF POHANG WATERWORKS Department of Defense
Department of the Army
$20,000 Jul 01, 2026
Ends: Oct 31, 2026
WATER SERVICE FOR BUSAN AREA FROM 1 JUL. 2026 TO 31 OCT.2026.
W91QVN26FA480 · NAICS 221310 Water Supply and Irrigation Systems
WATER AUTHORITY, BUSAN METROPOLITAN CITY, KOREA Department of Defense
Department of the Army
$25,000 Jul 01, 2026
Ends: Oct 31, 2026
SEWAGE SERVICE FOR DAEGU AREA FROM 1 JUL. 2026 TO 31 OCT. 2026.
W91QVN26FA483 · NAICS 221310 Water Supply and Irrigation Systems
DAEGU METROPOLITAN CITY Department of Defense
Department of the Army
$160,000 Jul 01, 2026
Ends: Oct 31, 2026
SEWAGE SERVICE FOR BUSAN AREA FROM 1 JUL. 2026 TO 31 OCT. 2026.
W91QVN26FA485 · NAICS 221310 Water Supply and Irrigation Systems
WATER AUTHORITY, BUSAN METROPOLITAN CITY, KOREA Department of Defense
Department of the Army
$15,000
Potential value: $20,000
Jul 01, 2026
Ends: Oct 31, 2026
REMOVE AND REPLACE WATER FOUNTAIN FOR BLDG 104, 228, 500, AND 278, CAMP ZAMA.
FA520926P0045 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 3
RAIDEN CO., LTD. Department of Defense
Department of the Air Force
$27,918 Jun 23, 2026
Ends: Jun 18, 2027
ENGINE FLUSH CISTERNS AND SERVICE
W912D226PA043 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 4
PRIME PROJECTS INTERNATIONAL (CONSTRUCTION ) LIMITED Department of Defense
Department of the Army
$20,235 Jun 22, 2026
Ends: Mar 21, 2027
WATER STATIONS IAW SALIENT CHARACTERISTICS
FA524026P0013 · NAICS 221310 Water Supply and Irrigation Systems · Yigo, GU · SBA · Offers: 1
GINEFTAO, LLC Department of Defense
Department of the Air Force
$49,200 Jun 15, 2026
Ends: Dec 15, 2026
WATER TREATMENT PLANT OPERATOR SERVICES AT EAST BRANCH DAM
W911WN26PA033 · NAICS 221310 Water Supply and Irrigation Systems · Wilcox, PA · SBA · Offers: 2
GROUNDWATER RESOURCES LLC Department of Defense
Department of the Army
$30,000
Potential value: $183,672
Jun 15, 2026
Ends: Jun 14, 2027
PURCHASE, DELIVERY AND REPLACEMENT OF AERATION BLOWER UNITS FOR WASTE WATER TREATMENT PLANT (WWTP), MISAWA AIR BASE, JAPAN
FA520526P0051 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 3
DAIICHI BUSSAN CO., LTD. Department of Defense
Department of the Air Force
$299,120
Potential value: $299,120
Jun 03, 2026
Ends: Aug 02, 2027
8512154706!DI CARTRIDGE
SPE8E926P1003 · NAICS 221310 Water Supply and Irrigation Systems · Melbourne, FL · Offers: 13
TACT360, INC Department of Defense
Defense Logistics Agency
$12,063 Jun 03, 2026
Ends: Jul 20, 2026
CCWA INVOICE
FA461026F0115 · NAICS 221310 Water Supply and Irrigation Systems · Lompoc, CA
CENTRAL COAST WATER AUTHORITY Department of Defense
Department of the Air Force
$8,655,146 Jun 01, 2026
Ends: May 31, 2027
CCWA INVOICE
FA461026F0139 · NAICS 221310 Water Supply and Irrigation Systems · Lompoc, CA
CENTRAL COAST WATER AUTHORITY Department of Defense
Department of the Air Force
$115,042 Jun 01, 2026
Ends: Sep 30, 2026
THE PURPOSE OF THIS TASK ORDER IS TO PERFORM WATER AND SLUDGE ANALYSIS IN USAG GRAFENWOEHR, VILSECK AND HOHENFELS.
W912PB26FA441 · NAICS 221310 Water Supply and Irrigation Systems
KRÄTZ GMBH Department of Defense
Department of the Army
$31,323 Jun 01, 2026
Ends: Oct 31, 2026
SEWAGE SERVICE FOR USAG YONGSAN FROM 1 JUN. 2026 TO 31 OCT. 2026.
W91QVN26FA432 · NAICS 221310 Water Supply and Irrigation Systems
JUNGBU WATER SUPPLY OFFICE Department of Defense
Department of the Army
$847,321 Jun 01, 2026
Ends: Oct 31, 2026
ORDER TO CONTRACT #N4215821D0002
N4215826FCB02 · NAICS 221310 Water Supply and Irrigation Systems · Portsmouth, VA
VEOLIA WTS SERVICES USA INC Department of Defense
Department of the Navy
$33,190 May 22, 2026
Ends: Dec 02, 2026
CLEAN WATER WELL SA-1. WORK WILL INVOLVE INJECTING A CLEANING SOLUTION INTO THE WELL, SCRUBBING THE CASING INTERIOR, THEN REMOVING ALL THE D…
FA480126P0018 · NAICS 221310 Water Supply and Irrigation Systems · Holloman Afb, NM · SBA · Offers: 3
STATEWIDE DRILLING, INC. Department of Defense
Department of the Air Force
$24,000 May 01, 2026
Ends: Jun 01, 2026
RISK AND RESILIENCE ASSESSMENT (RRA) AND EMERGENCY RESPONSE PLAN (ERP) FOR THE BARSTOW DAGGETT ARMY HELIPORT WATER SYSTEM.
W9124J26FA034 · NAICS 221310 Water Supply and Irrigation Systems · Fort Irwin, CA
CH2M HILL CONSTRUCTORS, INC. Department of Defense
Department of the Army
$59,367 Apr 30, 2026
Ends: Apr 29, 2027
ONE TIME CONTRACT SVC USAG-JAPAN DPW WT5JY260050923 ONE TIME SERVICE CONTRACT, REPAIR AND REPLACE 2 DOMESTIC HOT WATER GENERATOR TANK, BLDG …
FA520926P0014 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 3
BRIGHT CO., LTD. Department of Defense
Department of the Air Force
$219,354 Apr 23, 2026
Ends: Dec 19, 2026
REPAIR FIRE PUMP IN AIRCRAFT MAINTENANCE HANGAR AT BLDG 1029, CAMP ZAMA (CZ)
FA520926P0015 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 4
NIHON HIGHWAY SERVICE CO.,LTD. Department of Defense
Department of the Air Force
$38,088 Apr 21, 2026
Ends: Apr 16, 2027
EX BK 26 - PACAF MIPR WATER AND ICE
FA527026FZ144 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 1
ADVENTRAVEL ENTERPRISES LTD. CO. Department of Defense
Department of the Air Force
$15,883 Apr 18, 2026
Ends: May 26, 2026
PURCHASE AND INSTALLATION OF WATER DISPENSERS AND FILTERS.
FA561326P0037 · NAICS 221310 Water Supply and Irrigation Systems · Offers: 5
MANFRED GÖBEL E. KFM., INH. STEFFEN STEIN Department of Defense
Department of the Air Force
$60,164 Apr 16, 2026
Ends: Jul 31, 2026
WATER BISON SYSTEM (BISON) IS A 10 YEAR REQUIREMENTS CONTRACT, THIS DELIVERY ORDER IS IN ORDERING YEAR 2 AND FUNDS 276 BISON SYSTEMS.
W912CH26F0200 · NAICS 221310 Water Supply and Irrigation Systems · Clintonville, WI
SCHUTT INDUSTRIES OF CLINTONVILLE, WIS., INC. Department of Defense
Department of the Army
$20,094,180 Apr 15, 2026
Ends: Feb 29, 2028
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Source: USAspending.gov (prime contract awards of $10,000 or more). Values are amounts obligated to date. Recent months can still change as agencies report late.