NAICS Code
7 Active
7 Total

221320: Sewage Treatment Facilities

Federal contract opportunities classified under NAICS 221320 — Sewage Treatment Facilities. 4 agencies have posted opportunities in this category.

NAICSPSCSet-AsideValueState

Joint Base Charleston Waste Water Treatment Plant Operation and Maintenance

The Department of Defense is seeking a contractor to provide non-personal Wastewater Treatment Plant (WWTP) Operation and Maintenance Services at Joint Base Charleston–Weapon Station Short Stay Recreational Area in Moncks Corner, South Carolina. Services include operation and maintenance of the WWTP, Water Distribution System, Wastewater Collection System, and associated RV Dump Station.

CombinedDepartment of DefenseMar 20, 2026Mar 1, 2026 Active221320Total Small Business Set-Aside (FAR 19.5)

Cannon AFB - Operation and Maintenance of Wastewater Treatment Plant

This contract is for the Operation and Maintenance of a Wastewater Treatment Plant at Cannon AFB. The contract was awarded to Project Solutions Inc. for USD 2,421,743.66. Offerors may request a post-award debriefing within three days of receiving notice.

Special NoticeDepartment of DefenseMar 6, 2026Feb 23, 2026 Active221320Total Small Business Set-Aside (FAR 19.5)

Inyo National Forest (NF) Wastewater Treatment Plant (WWTP) Operations (Ops) & Maintenance (Maint)

CombinedAGRICULTURE, DEPARTMENT OFMar 18, 2026Feb 18, 2026 Active221320Total Small Business Set-Aside (FAR 19.5)

Sewage Sampling and Testing at Schwarz Park and Cottage Grove Lake

Special NoticeDepartment of DefenseFeb 19, 2026Feb 10, 2026 Active221320Total Small Business Set-Aside (FAR 19.5)

JBCHS - Wastewater Treatment Operation and Maintenance

Sources SoughtDepartment of DefenseFeb 11, 2026Feb 5, 2026 Active221320Total Small Business Set-Aside (FAR 19.5)

Sewer Utility Services for the U.S. Merchant Marine Academy

Sources SoughtTRANSPORTATION, DEPARTMENT OFFeb 6, 2026Jan 30, 2026 Active221320No Set aside used

Z--CCTV Inspection & Cleaning of Wastewater System

CombinedINTERIOR, DEPARTMENT OF THEFeb 9, 2026Jan 29, 2026 Active221320Total Small Business Set-Aside (FAR 19.5)

Showing opportunities

Set-Aside Types

Total Small Business Set-Aside (FAR 19.5)
No Set aside used