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Department of Agriculture (USDA): NAICS 221320 — Sewage Treatment Facilities

1open solicitations

$491Kobligated in FY2026

9contracts ending within 18 months

Open solicitations

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Lagoon AerationForest Service · Small Business Set Aside - Total · Due 19 November 2028

How USDA NAICS 221320 spends

FY2021$308K

FY2022$4.8M

FY2023$2.1M

FY2024$801K

FY2025$361K

FY2026$491K

Contract obligations by federal fiscal year (October–September), from USASpending.gov award data. IDIQ ceilings are excluded. * The current year is partial, and USASpending lags 4–8 weeks.

USDA NAICS 221320 contracts expiring in the next 18 months

9 contracts worth $5.7M.

Incumbent	Buyer	What	Value	Ends	Est. solicitation	Record
OPTIMUM ENVIRONMENTAL CORPORATION	Forest Service	221320 Sewage Treatment Facilities	$3.8M	31 October 2026	Now / imminent	USASpending
BLUE RIDGE ANALYTICAL, LLC	Forest Service	221320 Sewage Treatment Facilities	$111K	13 January 2027	Now / imminent	USASpending
PROJECT SOLUTIONS, INC.	Forest Service	221320 Sewage Treatment Facilities	$990K	31 January 2027	Now / imminent	USASpending
BLUE RIDGE ANALYTICAL, LLC	Forest Service	221320 Sewage Treatment Facilities	$110K	10 February 2027	Now / imminent	USASpending
ALLEGHENY SITE MANAGEMENT, INC	Forest Service	221320 Sewage Treatment Facilities	$71K	13 April 2027	~Q4 2026	USASpending
WATERWORKFORCE INC	Forest Service	221320 Sewage Treatment Facilities	$384K	05 May 2027	~Q4 2026	USASpending
SANTEC CORPORATION	Forest Service	221320 Sewage Treatment Facilities	$36K	31 May 2027	~Q4 2026	USASpending
OPTIMUM ENVIRONMENTAL CORPORATION	Forest Service	221320 Sewage Treatment Facilities	$193K	31 July 2027	~Q1 2027	USASpending
STAT WASTE STREAM SERVICES INC	Agricultural Research Service	221320 Sewage Treatment Facilities	$36K	31 July 2027	~Q1 2027	USASpending

Contracts and task orders from USASpending.gov (FPDS) whose period of performance ends within 18 months, valued at $25K or more, excluding IDIQ ceilings and government-owned, contractor-operated facility contracts. Co-terminous orders from the same vendor, agency, NAICS and PSC ending in the same month are grouped. The solicitation date is an estimate (about six months before the contract ends): FedSift does not know whether a follow-on has been posted, so check SAM.gov.

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