Top DOJ sewage treatment facilities contractors
In the 12 months ending Oct 5, 2026, the Department of Justice obligated $15.8M in net prime contract dollars under NAICS 221320, down 2.4% from $16.2M in the preceding 12 months. 27 prime contractors received positive obligations, and 9 of them accounted for 80% of that spend.
Prime contracts funded by the Department of Justice. Latest 12 months: Oct 6, 2025 to Oct 5, 2026. Source: USAspending.gov.
Obligations by fiscal year
Net prime contract obligations by federal fiscal year (October to September).
Top DOJ contractors for NAICS 221320
Ranked by positive obligations in the latest 12 months. Share is of all positive obligations in this market.
| # | Contractor | Latest 12 mo | Prior 12 mo | Share | Rank change |
|---|---|---|---|---|---|
| 1 | South Granville Water & Sewer Auth | $4.9M | $5.0M | 30.9% | — |
| 2 | City of Hopewell Hrwtf | $1.8M | $2.1M | 11.5% | — |
| 3 | Village of Saranac Lake | $1.3M | $1.0M | 7.9% | ▲ 1 |
| 4 | County of LEE | $952K | $1.0M | 6.0% | ▼ 1 |
| 5 | City of Pekin | $839K | $807K | 5.3% | ▲ 1 |
| 6 | Herlong Public Utility District | $805K | $782K | 5.1% | ▲ 1 |
| 7 | Lafayette Township | $797K | $776K | 5.0% | ▲ 1 |
| 8 | Paintsville Utilities Commission | $766K | $680K | 4.8% | ▲ 1 |
| 9 | Waymart Area Authority | $581K | $488K | 3.7% | ▲ 3 |
| 10 | Fremont Sanitation District | $573K | $596K | 3.6% | — |
| 11 | City of Berlin | $489K | $505K | 3.1% | — |
| 12 | A&G Septic and Grease LLC | $461K | $0 | 2.9% | New |
| 13 | Gregg Township Municipal Authority | $340K | $968K | 2.1% | ▼ 8 |
| 14 | Manchester, City of | $317K | $230K | 2.0% | ▲ 1 |
| 15 | Illinois-American Water Company | $252K | $219K | 1.6% | ▲ 1 |
What changed in the last 12 months
Contractors with the largest change in reported obligations versus the preceding 12 months.
Largest gains
- A&G Septic and Grease LLC$0 → $461K (+$461K) · now #12
- Village of Saranac Lake$1.0M → $1.3M (+$254K) · now #3
- Southwest Fluid Systems, LLC$0 → $192K (+$192K) · now #16
Largest declines
- Gregg Township Municipal Authority$968K → $340K (−$628K) · now #13
- Texas Water Utilities, L.P.$388K → $0 (−$388K) · no latest-period obligations
- Preston County Public Service District$394K → $25K (−$370K) · now #23
New to this market
6 contractors received their first obligations in this market (since FY2022) during the latest 12 months. The largest:
| Contractor | First obligation | Latest 12 mo |
|---|---|---|
| Southwest Fluid Systems, LLC | Oct 15, 2025 | $192K |
| MID-America Pump LLC | Aug 28, 2026 | $184K |
| Agua Pura Services LLC | Jul 7, 2026 | $80K |
| Total Solution LLC | May 7, 2026 | $49K |
| DXP Enterprises Inc | Jul 31, 2026 | $33K |
| Global Water Technology, Inc | Feb 9, 2026 | $8K |
Where the money comes from
Funding sub-agencies within the Department of Justice, latest 12 months. The funding organization can differ from the office that runs the requirement.
| Funding sub-agency | Latest 12 mo | Prior 12 mo | Change |
|---|---|---|---|
| Federal Prison System / Bureau of Prisons | $15.8M | $16.2M | Down $386K (2.4%) |
| U.S. Marshals Service | $1K | $760 | Up $360 (47.4%) |
Common questions
Who are the top DOJ contractors for NAICS 221320?
In the latest 12 months, South Granville Water & Sewer Auth ($4.9M), City of Hopewell Hrwtf ($1.8M), Village of Saranac Lake ($1.3M) received the most DOJ obligations for sewage treatment facilities.
How concentrated is this market?
The eight largest primes held 76.6% of positive obligations, and South Granville Water & Sewer Auth alone held 30.9%. 6 contractors won their first obligations in this market during the latest 12 months.
Related markets
NAICS 221320 across all agencies
DoD · NAICS 221320
$129.3MState Department · NAICS 221320
$31.7MFigures are net obligations on prime contracts (award types A–D) from USAspending.gov, grouped by funding agency and the NAICS code on each award. Net obligations include deobligations and corrections, so they can differ from positive-obligation totals. See methodology.
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