Data / Federal awards / NAICS 221310 / Smithsonian Institution
Smithsonian Institution contracts under NAICS 221310 Water Supply and Irrigation Systems: $3.6 million to 11 recipients (FY2024 to FY2027)
Updated October 6, 2026. Source: USAspending.gov.
Smithsonian Institution obligated $3.6 million under NAICS 221310, Water Supply and Irrigation Systems, across 26 contract awards to 11 named recipients in fiscal years 2024 to 2027. The largest recipients are COASTLINE LTD. ($1.2 million), WASHINGTON SUBURBAN SANITARY COMMISSION ($1.0 million), TOWN OF FRONT ROYAL ($354,000). 5 opportunities under this code are open on SAM.gov now.
The request: Every federal contract awarded by Smithsonian Institution under NAICS 221310, with the winner, the value and the period of performance. $10 of work on sign-up, no card.
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- Agency
- Smithsonian Institution
- NAICS code
- 221310 Water Supply and Irrigation Systems
- Contract awards
- 26
- Obligated
- $3.6 million
- Named recipients
- 11
- Small business share of obligations
- 39%
- Full and open competition share
- 35%
- Set aside share
- 0%
- Latest action
- 2026-09-03
Open opportunities in this niche
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Incumbents at this agency
Ranked by dollars obligated in fiscal years 2024 to 2027.
| Recipient | Business size | Awards | Obligated | Share |
|---|---|---|---|---|
| COASTLINE LTD. | Small Business | 7 | $1.2 million | 34.8% |
| WASHINGTON SUBURBAN SANITARY COMMISSION | Other Than Small Business | 3 | $1 million | 28.4% |
| TOWN OF FRONT ROYAL | Other Than Small Business | 2 | $354,000 | 9.9% |
| FAIRFAX COUNTY WATER AUTHORITY INC | Other Than Small Business | 2 | $324,715 | 9.1% |
| DC WATER & SEWER AUTHORITY | Other Than Small Business | 2 | $216,192 | 6.0% |
| NEW YORK CITY WATER BOARD | Other Than Small Business | 2 | $128,800 | 3.6% |
| IRRIGATION MANAGEMENT SERVICES LLC | Small Business | 2 | $126,484 | 3.5% |
| WATER SAVERS LLC | Other Than Small Business | 1 | $74,461 | 2.1% |
| RAINWATER MANAGEMENT SOLUTIONS, INC. | Other Than Small Business | 2 | $28,729 | 0.8% |
| PURAL WATER SPECIALTY CO. , INC. | Small Business | 1 | $28,588 | 0.8% |
| WELCH AND RUSHE, LLC | Other Than Small Business | 1 | $21,341 | 0.6% |
Offices buying
| Sub agency | Awards | Obligated |
|---|---|---|
| Smithsonian Institution | 26 | $3.6 million |
Obligations by fiscal year
| Fiscal year | Obligated |
|---|---|
| FY2024 | $1.6 million |
| FY2025 | $1.3 million |
| FY2026 | $678,909 |
Products and services bought
| Code | Product or service | Awards | Obligated |
|---|---|---|---|
| S114 | Utilities- Water | 11 | $2 million |
| 4610 | Water Purification Equipment | 8 | $1.3 million |
| J046 | Maint/repair/rebuild of Equipment- Water Purification and Sewage Treatment Equipment | 2 | $90,638 |
| H146 | Quality Control- Water Purification and Sewage Treatment Equipment | 1 | $74,461 |
| J043 | Maint/repair/rebuild of Equipment- Pumps and Compressors | 1 | $21,341 |
| F109 | Environmental Systems Protection- Leaking Underground Storage Tank Support | 1 | $14,884 |
| N045 | Installation of Equipment- Plumbing, Heating, and Waste Disposal Equipment | 1 | $13,845 |
| Z1NE | Maintenance of Water Supply Facilities | 1 | $8,750 |
Largest contract awards
| Award ID | Recipient | Agency | Type | NAICS | What it buys | Obligated in window | Award value | Starts | Ends | Place of performance | Source |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 33330223DF0010464 | COASTLINE LTD. | Smithsonian Institution | IDC | 221310 | SI WATER TREATMENT | $635,979 | $1,003,480 | September 7, 2023 | usaspending.gov | ||
| 33330425P00516666 | WASHINGTON SUBURBAN SANITARY COMMISSION | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $500,000 | $500,000 | November 15, 2024 | September 30, 2025 | Laurel, MD | usaspending.gov |
| 33330424P00499637 | WASHINGTON SUBURBAN SANITARY COMMISSION | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $416,000 | $416,000 | November 13, 2023 | September 30, 2024 | Laurel, MD | usaspending.gov |
| 33330223FF0010538 | COASTLINE LTD. | Smithsonian Institution | Delivery Order | 221310 | SI WIDE WATER TREATMENT REPAIRS. | $394,353 | $419,353 | September 25, 2023 | December 31, 2027 | Washington, DC | usaspending.gov |
| 33330425P00516663 | TOWN OF FRONT ROYAL | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $186,000 | $186,000 | November 15, 2024 | September 30, 2025 | Front Royal, VA | usaspending.gov |
| 33330424P00499636 | TOWN OF FRONT ROYAL | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $168,000 | $168,000 | November 13, 2023 | September 30, 2024 | Front Royal, VA | usaspending.gov |
| 33330425P00516654 | FAIRFAX COUNTY WATER AUTHORITY INC | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $165,715 | $165,715 | November 15, 2024 | September 30, 2025 | Fairfax, VA | usaspending.gov |
| 33330424P00499634 | FAIRFAX COUNTY WATER AUTHORITY INC | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $159,000 | $159,000 | November 13, 2023 | September 30, 2024 | Fairfax, VA | usaspending.gov |
| 33330424P00500665 | DC WATER & SEWER AUTHORITY | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $123,537 | $123,537 | October 30, 2023 | September 30, 2024 | Washington, DC | usaspending.gov |
| 33330422P00464655 | WASHINGTON SUBURBAN SANITARY COMMISSION | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $102,000 | $514,000 | October 26, 2021 | September 30, 2022 | Suitland, MD | usaspending.gov |
| 33330425P00516670 | DC WATER & SEWER AUTHORITY | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $92,655 | $92,655 | October 25, 2024 | September 30, 2025 | Washington, DC | usaspending.gov |
| 33330424P00504215 | NEW YORK CITY WATER BOARD | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $81,000 | $81,000 | January 30, 2024 | September 30, 2024 | Elmhurst, NY | usaspending.gov |
| 33314323P00491423 | WATER SAVERS LLC | Smithsonian Institution | Purchase Order | 221310 | NZCBI IRRIGATION SERVICE & MAINTENANCE WORK FY23 | $74,461 | $174,461 | July 5, 2023 | June 30, 2025 | Washington, DC | usaspending.gov |
| 33330225FF0010196 | COASTLINE LTD. | Smithsonian Institution | Delivery Order | 221310 | SERVICE, INSTALL WATER SOFTENER AT CAP. GALLERY. | $65,327 | $65,327 | April 9, 2025 | December 31, 2025 | Washington, DC | usaspending.gov |
| 33313224P00495902 | IRRIGATION MANAGEMENT SERVICES LLC | Smithsonian Institution | Purchase Order | 221310 | SERVICE BOOSTER PUMP BACK FLOW ASSEMBLY | $64,434 | $64,434 | December 19, 2023 | February 12, 2024 | Washington, DC | usaspending.gov |
| 33313221P00456780 | IRRIGATION MANAGEMENT SERVICES LLC | Smithsonian Institution | Purchase Order | 221310 | RAINBIRD MAXICOM SERVICES | $62,050 | $149,650 | April 22, 2021 | May 2, 2025 | Washington, DC | usaspending.gov |
| 33330224FF0010110 | COASTLINE LTD. | Smithsonian Institution | Delivery Order | 221310 | SERVICE, MECHANICAL REPAIRS TO CORRECT WATER TREATMENT CONCERNS. | $56,464 | $56,464 | February 15, 2024 | December 31, 2024 | Suitland, MD | usaspending.gov |
| 33330225FF0010097 | COASTLINE LTD. | Smithsonian Institution | Delivery Order | 221310 | SERVICE, REPLACE: RO SYSTEM, WATER SOFTENER, AND FOUNTAIN FILTER HOUSING AT NMAAHC. | $50,305 | $50,305 | January 27, 2025 | December 31, 2025 | Washington, DC | usaspending.gov |
| 33330425P00520218 | NEW YORK CITY WATER BOARD | Smithsonian Institution | Purchase Order | 221310 | UB FOR UTILITIES - WATER | $47,800 | $47,800 | February 4, 2025 | September 30, 2025 | Elmhurst, NY | usaspending.gov |
| 33330226FF0010263 | COASTLINE LTD. | Smithsonian Institution | Delivery Order | 221310 | SERVICE: HMSG- RAINWATER HARVESTING SYSTEM MAINTENANCE. | $33,827 | $33,827 | June 15, 2026 | October 31, 2026 | Washington, DC | usaspending.gov |
| 33131224P00513232 | PURAL WATER SPECIALTY CO. , INC. | Smithsonian Institution | Purchase Order | 221310 | . | $28,588 | $28,588 | August 22, 2024 | October 4, 2024 | Wailuku, HI | usaspending.gov |
| 33312924P00503476 | WELCH AND RUSHE, LLC | Smithsonian Institution | Purchase Order | 221310 | WELSH AND RUSHE|SERVICE CHILLED WATER PUMP #3 | $21,341 | $21,341 | January 31, 2024 | February 23, 2024 | Washington, DC | usaspending.gov |
| 33312924P00495388 | RAINWATER MANAGEMENT SOLUTIONS, INC. | Smithsonian Institution | Purchase Order | 221310 | SERVICES REMOVE AND INSTALL NEW ERC WATER TANK LINERS. | $14,884 | $14,884 | February 12, 2024 | February 12, 2024 | Edgewater, MD | usaspending.gov |
| 33313224P00506027 | RAINWATER MANAGEMENT SOLUTIONS, INC. | Smithsonian Institution | Purchase Order | 221310 | SERVICE: REMOVE AND INSTALL NEW WATER TANK LINERS FOR SERC | $13,845 | $13,845 | March 29, 2024 | May 29, 2024 | Edgewater, MD | usaspending.gov |
| 33330225FF0010281 | COASTLINE LTD. | Smithsonian Institution | Delivery Order | 221310 | SERVICE, CLEAN COOLING TOWER AT NMAH. | $8,750 | $8,750 | July 30, 2025 | December 31, 2025 | Washington, DC | 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.