This contract expires in 64 days (Dec 31, 2026).

WESTON SOLUTIONS INC - NEW TO 122 AFTERTHOUGHT MINE ENGINEERING ASSESSMENT. AFTERTHOUGHT MINE IS AN NPL SITE THAT IS RELEASING ACID MINE DRAINAGE TO LITTLE COW CREEK AND INCREASING THE CONCENTRATIONS OF METALS IN THE CREEK.

PIID: 68HE0926F0011

Signed Date: Jan 22, 2026Effective Date: Jan 22, 2026End Date: Closes in 64 days

Award $

$200K

Vendor

WESTON SOLUTIONS INC

NAICS

541620

Signed Date

Jan 22, 2026

Key Details

Dollars Obligated

$199,509

Base & All Options

$199,509

Awarding Agency

Environmental Protection Agency

Awarding Sub-Agency

Environmental Protection Agency

NAICS Code

541620 - ENVIRONMENTAL CONSULTING SERVICES

Parent IDIQ (PIID)

68HE0919D0002

Product Service Code

R429 - SUPPORT- PROFESSIONAL: EMERGENCY RESPONSE/DISASTER PLANNING/PREPAREDNESS SUPPORT

Extent Competed

FULL AND OPEN COMPETITION

Place of Performance

SAN FRANCISCO, CA

Description

NEW TO 122 AFTERTHOUGHT MINE ENGINEERING ASSESSMENT. AFTERTHOUGHT MINE IS AN NPL SITE THAT IS RELEASING ACID MINE DRAINAGE TO LITTLE COW CREEK AND INCREASING THE CONCENTRATIONS OF METALS IN THE CREEK.

Context & Analysis

On Jan 22, 2026, Environmental Protection Agency obligated $199,509 to WESTON SOLUTIONS INC for new to 122 afterthought mine engineering assessment. afterthought mine is an npl site that is releasing acid mine drainage to little cow creek and increasing the concentrations of metals in the creek.. The award is classified under NAICS 541620 — ENVIRONMENTAL CONSULTING SERVICES. Competition extent: full and open competition. Performance is located in SAN FRANCISCO, CA. The contract is scheduled through Dec 31, 2026 — approximately 2 months remaining.