NAICS 221320

Sewage Treatment Facilities: open government contracts in the U.S.

Right now there are 16 open government contracts coded NAICS 221320 in the U.S., from federal, state and local buyers. We check every source every day; these are the ones open today.

Open now in the U.S.: 16

  • SUNFLOWER BYPASS PUMPING PLAN FOR WET SEASON 2026-2027

    Orange County Sanitation District, CA · California · closes Oct 7, 2026

  • Wastewater Treatment Plant Magnetite Removal Proje…

    Town of Front Royal · Virginia · closes Oct 9, 2026

  • Wastewater Treatment Plant Centrifuge Facility

    Town of Front Royal · Virginia · closes Oct 9, 2026

  • 26-27-018 Wastewater Sludge Removal Dewatering Tra…

    City of Danville · Virginia · closes Oct 15, 2026

  • City of Burlington Wastewater Treatment Plant - CMAR

    Rice Lake West · Colorado · closes Oct 15, 2026

  • Request for Proposals for Screw Press Dewatering System

    Town of North Attleboro · Massachusetts · closes Oct 20, 2026

  • Justification of Sole Source Acquisition from Vapex Environmental Technologies

    City of Clermont, FL · Florida · closes Oct 20, 2026

  • Y--GRCA 257282 - Replace Wastewater Plant at South Ri

    Department of the Interior · Arizona · closes Nov 2, 2026

  • Y--GRCA 257282 - Replace Wastewater Plant at South Rim Village

    Department of the Interior · closes Nov 2, 2026

  • Y--GRCA 257282 - Replace South Rim Wastewater Treatment Plant, Grand Canyon, AZ

    Department of the Interior · Arizona · closes Nov 2, 2026

And 6 more inside YntelRadar.

See all 16, scored against your business

YntelRadar reads every NAICS 221320 notice in the U.S. within a day of posting, scores it 0 to 100 against your company, reads the solicitation for you and alerts you before the deadline.

Free trial for 7 days, no card; nothing is charged when it ends. After that, Pro is $99/month and Scale $499/month, only if you choose it.