Data / Federal awards / NAICS 221310
NAICS 221310 Water Supply and Irrigation Systems: $1.9 billion in federal contracts to 971 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Federal agencies obligated $1.9 billion under NAICS 221310, Water Supply and Irrigation Systems, across 2,935 contract awards to 971 named recipients in fiscal years 2024 to 2027. The largest recipients are AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC ($400.2 million), AMERICAN WATER MILITARY SERVICES, LLC ($135.7 million), OLD NORTH UTILITY SERVICES, INC. ($103.0 million). Department of Defense is the largest buyer with $1.6 billion. 5 opportunities under this code are open on SAM.gov now.
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- NAICS code
- 221310 Water Supply and Irrigation Systems
- Contract awards
- 2,935
- Obligated
- $1.9 billion
- Named recipients
- 971
- Buying agencies
- 28
- Small business share of obligations
- 15%
- Full and open competition share
- 66%
- Set aside share
- 4%
- Latest action
- 2026-10-01
Open opportunities in this niche
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Incumbents: the largest recipients
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Other Than Small Business | 11 | $400.2 million | 21.1% |
| AMERICAN WATER MILITARY SERVICES, LLC | Other Than Small Business | 3 | $135.7 million | 7.1% |
| OLD NORTH UTILITY SERVICES, INC. | Other Than Small Business | 1 | $103 million | 5.4% |
| CH2M HILL CONSTRUCTORS, INC. | Other Than Small Business | 26 | $98.5 million | 5.2% |
| OKLAHOMA CITY WATER UTILITIES TRUST | Other Than Small Business | 1 | $91.3 million | 4.8% |
| FORT BLISS WATER SERVICES COMPANY | Other Than Small Business | 1 | $72.1 million | 3.8% |
| FORT RILEY UTILITY SERVICES, INC. | Other Than Small Business | 1 | $59.5 million | 3.1% |
| EMERALD COAST UTILITY SERVICES INC | Other Than Small Business | 1 | $59.5 million | 3.1% |
| WASHINGTON SUBURBAN SANITARY COMMISSION | Other Than Small Business | 16 | $55.9 million | 2.9% |
| AHTNA USA-CDM JV | Small Business | 1 | $53.7 million | 2.8% |
| AUGUSTA-RICHMOND COUNTY GOVERNMENT | Other Than Small Business | 2 | $47.9 million | 2.5% |
| AMERICAN WATER ENTERPRISES, LLC | Other Than Small Business | 3 | $44.7 million | 2.4% |
| BASE UTILITIES INC | Small Business | 2 | $42.2 million | 2.2% |
| HARDIN COUNTY WATER DISTRICT NO. 1 | Other Than Small Business | 2 | $34.4 million | 1.8% |
| FOREIGN UTILITY CONSOLIDATED REPORTING | Other Than Small Business | 7 | $31.1 million | 1.6% |
| BERING-WESTON JV, LLC | Small Business | 1 | $30.7 million | 1.6% |
| SCHUTT INDUSTRIES OF CLINTONVILLE, WIS., INC. | Small Business | 3 | $27.5 million | 1.4% |
| CENTRAL COAST WATER AUTHORITY | Other Than Small Business | 9 | $25.7 million | 1.4% |
| PALMETTO STATE UTILITY SERVICES, INC. | Other Than Small Business | 1 | $24.1 million | 1.3% |
| FLORIDA GOVERNMENTAL UTILITY AUTHORITY | Other Than Small Business | 1 | $22 million | 1.2% |
| TERRAPIN UTILITY SERVICES, INC. | Other Than Small Business | 1 | $21 million | 1.1% |
| RIVERBEND WATER RESOURCES DISTRICT | Other Than Small Business | 5 | $19.7 million | 1.0% |
| SES ENERGY SERVICES LLC | Small Business | 2 | $14.9 million | 0.8% |
| CITY OF WILDWOOD CITY HALL | Other Than Small Business | 6 | $13.4 million | 0.7% |
| CLEAR LAKE CITY WATER AUTHORITY | Other Than Small Business | 1 | $13 million | 0.7% |
| PYEONGTAEK-SI WATER AND SEWAGE BUSINESS PLACE | Other Than Small Business | 31 | $12.9 million | 0.7% |
| CALIFORNIA WATER SERVICE CO | Other Than Small Business | 5 | $11.6 million | 0.6% |
| ANTELOPE VALLEY EAST KERN WATER AGENCY | Other Than Small Business | 12 | $11.2 million | 0.6% |
| AMERICAN STATES UTILITY SERVICES INC | Other Than Small Business | 3 | $9.8 million | 0.5% |
| PURAL WATER SPECIALTY CO. , INC. | Small Business | 3 | $9.2 million | 0.5% |
| BAY STATE UTILITY SERVICES, LLC | Other Than Small Business | 5 | $9.2 million | 0.5% |
| FAYETTEVILLE PUBLIC WORKS COMMISSION | Other Than Small Business | 2 | $9.2 million | 0.5% |
| GTA CONTAINERS, LLC | Small Business | 6 | $7 million | 0.4% |
| NORTHEAST OHIO REGIONAL SEWER DISTRICT | Other Than Small Business | 2 | $6.7 million | 0.4% |
| JUNGBU WATER SUPPLY OFFICE | Other Than Small Business | 13 | $6.5 million | 0.3% |
| CITY OF FLORENCE | Other Than Small Business | 30 | $6 million | 0.3% |
| CITY OF ALICEVILLE | Other Than Small Business | 6 | $5.9 million | 0.3% |
| GOLDBELT GLOBAL LLC | Small Business | 1 | $5.3 million | 0.3% |
| SOLID BLEND TECHNOLOGIES, INC. | Other Than Small Business | 2 | $5.2 million | 0.3% |
| SUN COAST RESOURCES, LLC | Other Than Small Business | 1 | $4.7 million | 0.2% |
| NUMUNU STAFFING LLC | Small Business | 1 | $4.2 million | 0.2% |
| EVOQUA WATER TECHNOLOGIES LLC | Other Than Small Business | 76 | $4.2 million | 0.2% |
| CITY OF JACKSONVILLE | Other Than Small Business | 1 | $4.1 million | 0.2% |
| PUBLIC SERVICE COMMISSION OF YAZOO CITY | Other Than Small Business | 5 | $4 million | 0.2% |
| CALIFORNIA-AMERICAN WATER COMPANY | Other Than Small Business | 1 | $3.9 million | 0.2% |
| FORTE INSURANCE (CAMBODIA) PLC | Other Than Small Business | 12 | $3.5 million | 0.2% |
| KYOTANGO CITY | Other Than Small Business | 6 | $3.4 million | 0.2% |
| US DIVERSIFIED CONTRACTING SERVICES INC. | Small Business | 1 | $3.4 million | 0.2% |
| CITY OF WELCH | Other Than Small Business | 5 | $3.3 million | 0.2% |
| HENRY MILLER RECLAIMATION DISTRICT 2131 | Other Than Small Business | 1 | $3.2 million | 0.2% |
Agencies buying under this code
| Agency | Awards | Obligated | Largest recipient |
|---|---|---|---|
| Department of Defense | 757 | $1.61 billion | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC |
| Department of Justice | 357 | $61.4 million | CITY OF WILDWOOD CITY HALL |
| Department of Veterans Affairs | 417 | $56.7 million | SOLID BLEND TECHNOLOGIES, INC. |
| Department of Health and Human Services | 102 | $55.4 million | WASHINGTON SUBURBAN SANITARY COMMISSION |
| Department of State | 579 | $30.3 million | FORTE INSURANCE (CAMBODIA) PLC |
| National Aeronautics and Space Administration | 21 | $28.6 million | CLEAR LAKE CITY WATER AUTHORITY |
| Department of the Interior | 319 | $26.8 million | HENRY MILLER RECLAIMATION DISTRICT 2131 |
| Department of Agriculture | 106 | $7.3 million | ADVANTIX ENGINEERING CORP |
| Department of the Treasury | 45 | $5.4 million | CITY OF FORT WORTH |
| Department of Homeland Security | 61 | $4.1 million | THE WATER WORKS AND SEWER BOARD OF THE CITY OF ANNISTON, ALABAMA |
| Smithsonian Institution | 26 | $3.6 million | COASTLINE LTD. |
| Department of Energy | 11 | $2.1 million | CITY OF FREEPORT |
| National Archives and Records Administration | 10 | $1.9 million | WASHINGTON SUBURBAN SANITARY COMMISSION |
| Department of Commerce | 35 | $1.6 million | UNIVERSITY OF CALIFORNIA SAN DIEGO |
| Department of Transportation | 22 | $1.2 million | SEWERAGE & WATER BOARD OF NEW ORLEANS |
| General Services Administration | 15 | $1 million | IWC INNOVATIONS LLC |
| Social Security Administration | 17 | $706,403 | NEW YORK CITY WATER BOARD |
| National Gallery of Art | 7 | $703,729 | INTERNATIONAL CHEMSTAR INCORPORATED |
| Nuclear Regulatory Commission | 2 | $518,958 | WASHINGTON SUBURBAN SANITARY COMMISSION |
| Consumer Financial Protection Bureau | 5 | $357,688 | DC WATER & SEWER AUTHORITY |
| Department of Labor | 3 | $331,855 | RALEIGH COUNTY PUBLIC SERVICE DISTRICT |
| Railroad Retirement Board | 8 | $149,886 | CITY OF CHICAGO |
| Environmental Protection Agency | 1 | $39,100 | WATERSTEP, INC. |
| Corporation for National and Community Service | 2 | $27,469 | SACRAMENTO SUBURBAN WATER DISTRICT |
| Office of Personnel Management | 1 | $27,000 | MACON WATER AUTHORITY |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $620.3 million |
| FY2025 | $743.8 million |
| FY2026 | $533.1 million |
| FY2027 | $1.7 million |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| S114 | Utilities- Water | 957 | $1.57 billion |
| X1NE | Lease/rental of Water Supply Facilities | 39 | $92.9 million |
| 2330 | Trailers | 4 | $27.5 million |
| J046 | Maint/repair/rebuild of Equipment- Water Purification and Sewage Treatment Equipment | 286 | $26.4 million |
| M1NE | Operation of Water Supply Facilities | 75 | $24.3 million |
| Z2NE | Repair or Alteration of Water Supply Facilities | 43 | $23.9 million |
| Z245 | Maint-Rep-Alt/water Supply | 1 | $18.4 million |
| 4610 | Water Purification Equipment | 256 | $18.1 million |
| H946 | Other Qc/test/inspect- Water Purification and Sewage Treatment Equipment | 37 | $10.9 million |
| F103 | Environmental Systems Protection- Water Quality Support | 77 | $9.3 million |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| SP060007C8258 | OLD NORTH UTILITY SERVICES, INC. | Department of Defense | Definitive Contract | 221310 | WATER DISTRIBUTION AND WASTEWATER COLLECTION SERVICES | $102,951,169 | $1,755,767,200 | September 28, 2007 | February 28, 2058 | Fort Bragg, NC | usaspending.gov |
| SP060020C8331 | OKLAHOMA CITY WATER UTILITIES TRUST | Department of Defense | Definitive Contract | 221310 | CONTRACT FOR PRIVATIZATION OF THE WATER AND WASTEWATER DISTRIBUTION UTILITY SYSTEMS AT TINKER AFB OK. | $91,286,044 | $738,459,137 | September 1, 2020 | October 31, 2071 | Oklahoma City, OK | usaspending.gov |
| SP060020C8330 | AMERICAN WATER MILITARY SERVICES, LLC | Department of Defense | Definitive Contract | 221310 | THIS CONTRACT IS AWARDED FOR THE OWNERSHIP, OPERATION AND MAINTENANCE OF THE WATER AND WASTEWATER UTILITY SYSTEMS AT JOINT BASE LEWIS-MCCHOR | $83,150,628 | $1,232,827,646 | September 23, 2020 | September 30, 2071 | Joint Base Lewis Mcchord, WA | usaspending.gov |
| SP060021C8343 | FORT BLISS WATER SERVICES COMPANY | Department of Defense | Definitive Contract | 221310 | WATER DISTRIBUTION SYSTEM SERVICES AND WASTEWATER COLLECTION SYSTEM SERVICES AT FORT BLISS, TEXAS | $72,148,986 | $394,391,465 | June 22, 2004 | September 30, 2054 | Fort Bliss, TX | usaspending.gov |
| SP060008C8250 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | UTILITY SERVICE CONTRACT FOR PRIVATIZATION OF THE WATER AND WASTEWATER UTILITY SYSTEM INFRASTRUCTURE AT FORT HOOD, TEXAS | $64,207,627 | $832,024,139 | September 10, 2008 | January 8, 2058 | Fort Hood, TX | usaspending.gov |
| SP060008C8257 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | UTILITY SERVICE CONTRACT FOR PRIVATIZATION OF THE WATER AND WASTEWATER UTILITY SYSTEM INFRASTRUCTURE AT FORT POLK, LOUISIANA | $62,921,523 | $866,607,284 | September 30, 2008 | January 31, 2059 | Fort Polk, LA | usaspending.gov |
| SP060017C8328 | FORT RILEY UTILITY SERVICES, INC. | Department of Defense | Definitive Contract | 221310 | IGF::OT::IGF THIS CONTRACT IS AWARDED FOR THE OWNERSHIP, OPERATION AND MAINTENANCE OF THE WATER AND WASTEWATER UTILITY SYSTEMS AT FORT RILEY | $59,494,814 | $871,299,928 | September 29, 2017 | June 30, 2068 | Fort Riley, KS | usaspending.gov |
| SP060016C8311 | EMERALD COAST UTILITY SERVICES INC | Department of Defense | Definitive Contract | 221310 | IGF::OT::IGF UTILITY SERVICE CONTRACT FOR PRIVATIZATION OF THE WATER AND WASTEWATER UTILITY SYSTEM INFRASTRUCTURE AT EGLIN AFB, FL | $59,467,146 | $1,023,909,806 | June 1, 2017 | June 14, 2067 | Eglin Afb, FL | usaspending.gov |
| SP060021C8341 | CH2M HILL CONSTRUCTORS, INC. | Department of Defense | Definitive Contract | 221310 | THIS IS A CONTINUATION OF W9124J-17-C-0043, AWARDED ON JULY 1, 2017, DUE TO THE TRANSFER OF CONTRACT ADMINISTRATION. THE PERIOD OF PERFORMAN | $57,386,228 | $141,861,017 | July 1, 2017 | August 31, 2053 | Fort Campbell, TN | usaspending.gov |
| SP060009C8256 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | UTILITY SERVICE CONTRACT FOR PRIVATIZATION OF THE WATER AND WASTEWATER UTILITY SYSTEM INFRASTRUCTURE AT FORT MEADE, MARYLAND. | $56,460,244 | $945,135,142 | September 30, 2009 | July 31, 2060 | Fort George G Meade, MD | usaspending.gov |
| W912PM25C0016 | AHTNA USA-CDM JV | Department of Defense | Definitive Contract | 221310 | HURRICANE HELENE MOBILE TURBIDITY REDUCTION SYSTEM BURNETT RESERVOIR, ASHEVILLE, NC | $53,683,763 | $46,716,802 | November 7, 2024 | June 30, 2026 | Asheville, NC | usaspending.gov |
| SP060018C8324 | AMERICAN WATER MILITARY SERVICES, LLC | Department of Defense | Definitive Contract | 221310 | THIS CONTRACT IS AWARDED FOR THE OWNERSHIP, OPERATION AND MAINTENANCE OF THE WATER AND WASTEWATER UTILITY SYSTEMS AT FORT LEONARD WOOD, MISS | $52,594,948 | $746,263,832 | September 28, 2018 | April 30, 2069 | Fort Leonard Wood, MO | usaspending.gov |
| 75N99022C00001 | WASHINGTON SUBURBAN SANITARY COMMISSION | Department of Health and Human Services | Definitive Contract | 221310 | WSSC (WATER) NIH CAMPUS AND LEASE INVOICING (FY22) CONTRACT# 75N99022C00001 | $49,928,962 | $78,859,869 | November 10, 2021 | December 31, 2026 | Bethesda, MD | usaspending.gov |
| SP060017C8322 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | IGF::CT::IGF UTILITY SERVICES CONTRACT FOR THE PRIVATIZATION OF THE WATER DISTRIBUTION AND WASTEWATER COLLECTION UTILITY SYSTEMS AT WRIGHT-P | $45,379,101 | $632,532,542 | September 29, 2017 | November 30, 2068 | Dayton, OH | usaspending.gov |
| SP060015C8302 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | IGF::OT::IGF CONTRACT AWARDED FOR THE PRIVATIZATION OF THE WATER DISTRIBUTION AND WASTEWATER COLLECTION SYSTEMS AT VANDENBERG AFB, CA. | $39,381,258 | $491,251,487 | June 1, 2016 | May 31, 2066 | Lompoc, CA | usaspending.gov |
| SP060007C8259 | AUGUSTA-RICHMOND COUNTY GOVERNMENT | Department of Defense | Definitive Contract | 221310 | WATER DISTRIBUTION AND WASTEWATER COLLECTION SERVICES | $38,643,629 | $475,666,255 | September 28, 2007 | February 28, 2058 | Augusta, GA | usaspending.gov |
| SP060019C8325 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | UTILITY SERVICES CONTRACT FOR THE PRIVATIZATION OF THE WATER AND WASTEWATER UTILITY SYSTEMS AT JOINT BASE SAN ANTONIO, TEXAS. | $37,963,579 | $622,836,697 | September 26, 2019 | May 31, 2070 | San Antonio, TX | usaspending.gov |
| W912PM25C0018 | BERING-WESTON JV, LLC | Department of Defense | Definitive Contract | 221310 | HURRICANE HELENE MOBILE TURBIDITY REDUCTION SYSTEM BEE TREE RESERVIOR, ASHEVILLE, NC | $30,736,426 | $30,736,426 | November 16, 2024 | March 11, 2026 | Asheville, NC | usaspending.gov |
| SP060014C8292 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | IGF::OT::IGF CONTRACT AWARD FOR THE PRIVATIZATION OF POTABLE AND SERVICE WATER DISTRIBUTION AND WASTEWATER COLLECTION SYSTEMS LOCATED ON PIC | $27,504,230 | $418,954,383 | January 1, 2015 | November 25, 2064 | Voorhees, NJ | usaspending.gov |
| SP060011C8271 | HARDIN COUNTY WATER DISTRICT NO. 1 | Department of Defense | Definitive Contract | 221310 | PRIVATIZATION OF THE POTABLE WATER UTILITY SYSTEM AT FORT KNOX, KENTUCKY | $25,249,607 | $224,395,374 | September 30, 2011 | January 31, 2062 | Fort Knox, KY | usaspending.gov |
| W9124J25F0023 | CH2M HILL CONSTRUCTORS, INC. | Department of Defense | Delivery Order | 221310 | WATER FIXED MONTHLY SERVICE CHARGES O&M | $24,762,276 | $24,762,276 | April 1, 2025 | March 31, 2027 | Fort Irwin, CA | usaspending.gov |
| SP060014C8290 | AMERICAN WATER OPERATIONS AND MAINTENANCE, LLC | Department of Defense | Definitive Contract | 221310 | IGF::OT::IGF CT - PRIVATIZATION OF THE WATER&WASTE WATER AT HILL AIR FORCE BASE, UTAH | $24,455,111 | $412,936,601 | January 9, 2014 | August 31, 2064 | Hill Afb, UT | usaspending.gov |
| SP060018C8322 | BASE UTILITIES INC | Department of Defense | Definitive Contract | 221310 | IGF::OT::IGF THIS CONTRACT IS AWARDED FOR THE OWNERSHIP, OPERATION AND MAINTENANCE OF THE WATER AND WASTEWATER UTILITY SYSTEMS AT GRAND FORK | $24,363,678 | $422,730,726 | January 1, 2019 | January 31, 2069 | Grand Forks Afb, ND | usaspending.gov |
| SP060007C8251 | PALMETTO STATE UTILITY SERVICES, INC. | Department of Defense | Definitive Contract | 221310 | UTILITY PRIVATIZATION OF THE WATER DISTRIBUTION AND WASTEWATER COLLECTION SYSTEM AT FORT JACKSON, SOUTH CAROLINA. SERVICES RECEIVED INCLUDE | $24,138,442 | $273,737,536 | September 14, 2007 | February 15, 2058 | Columbia, SC | usaspending.gov |
| SP060010C8251 | FLORIDA GOVERNMENTAL UTILITY AUTHORITY | Department of Defense | Definitive Contract | 221310 | UTILITY SERVICES FOR WATER AND WASTEWATER SYSTEMS AT MACDILL AFB FL | $22,022,003 | $346,665,375 | June 21, 2010 | February 28, 2061 | Tampa, FL | usaspending.gov |
Public U.S. federal spending data (U.S. Department of the Treasury). Obligations are the contract actions dated in fiscal years 2024 to 2027 of the USAspending.gov award archive of 2026-10-06; a contract's total value is its current value as USAspending reports it, including earlier years. Recipients are matched on their SAM.gov UEI, never on the name, and are shown as the government prints them. Sole proprietorships and opted-out entities count in the totals and are not named. Free to reuse with credit to SpecStream under CC BY 4.0. Spot a wrong value? Write to [email protected] with the link to this page.