# Chelated Copper Algaecide

Canonical: https://abierto.us/opportunities/w912dr26r1awh

- Solicitation number: W912DR26R1AWH
- Notice type: Sources sought
- Status: Closed. Deadline was December 28, 2025 at 11:00 AM EST
- Department: Department of the Army
- Agency: Department of the Army
- Contracting office: W2SD Endist Baltimore (W912DR)
- First posted: November 26, 2025
- Last posted: November 26, 2025
- SAM.gov: https://sam.gov/workspace/contract/opp/3df12740b2f447a4ac5d06a9b42e01cb/view

## Description

The U.S. Army Corps of Engineers (USACE) Baltimore District is considering a re-procurement of an Indefinite-Delivery Indefinite-Quantity (IDIQ) for Chelated Copper Algaecide (Bulk Liquid) at the Washington Aqueduct that will meet the requirements of ANSI/AWWA Standard B602 and shall be certified to meet NSF/ANSI Standard 60. This IDIQ would have a five-year ordering period. The NAICS code for this procurement is 325180 - Other Basic Inorganic Chemical Manufacturing which has a small business size standard of 1,000 employees.

## Publications

- November 26, 2025: Sources sought, due December 28, 2025 at 11:00 AM EST. Notice 3df12740b2f447a4ac5d06a9b42e01cb. https://sam.gov/workspace/contract/opp/3df12740b2f447a4ac5d06a9b42e01cb/view

## Points of contact

- Brandi Dupree, brandi.a.dupree@usace.army.mil, 4109620017

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Source: SAM.gov Contract Opportunities bulk extract. Confirm deadlines on SAM.gov before responding. Cite https://abierto.us/opportunities/w912dr26r1awh.