Indefinite Delivery Contract W912DR25D0015
- Not listed
- The U.S. Army Corps of Engineers Engineering District Baltimore awarded a single-award indefinite delivery contract to GC3 Specialty Chemicals Inc., doing business as G C 3, with a potential value of $1,462,000.00. The contract aims to procure aqueous ammonia chemicals for use in water treatment processes at the Washington Aqueduct located in Washington, D.C. A $301,000 firm fixed price delivery order was also awarded to G C 3 for the provision of 19% aqueous ammonia from August 2, 2023...
- This single-award indefinite delivery contract (IDC) was awarded by the U.S. Army Corps of Engineers Engineering District Baltimore to GC3 Specialty Chemicals Inc., a minority-owned, woman-owned small business. The contract, valued at up to $1,462,000.00 and effective through July 18, 2025, is for the procurement of 19% aqueous ammonia, a chemical used as a pH regulator in municipal water treatment processes. The IDC supports multiple delivery orders to provide aqueous ammonia to water treatment...
- The U.S. Army Corps of Engineers (USACE) Engineering District Baltimore awarded an indefinite delivery, indefinite quantity (IDIQ) contract to Carus LLC, a woman-owned small business, for the supply of phosphoric acid 75% and sodium permanganate to support water treatment infrastructure in the Washington, D.C. region. The IDIQ contract for phosphoric acid has a ceiling value of $3,392,000 and a performance period through August 2025, while the IDIQ for sodium permanganate has a $1,107,585.05...
- The U.S. Army Corps of Engineers Engineering District Baltimore awarded an indefinite delivery contract vehicle to Carus LLC to provide phosphoric acid 75% in support of water infrastructure programs in the Washington, D.C. region. The single award contract has a potential value of $3.39 million and period of performance through August 2025. Under the contract vehicle, the Corps issued a $360,400 firm fixed price delivery order to Carus LLC for the provision of 75% phosphoric acid to the...
- The U.S. Army Corps of Engineers (USACE) Baltimore District awarded a single-award indefinite delivery contract (IDC) valued at $2,806,440 to Dubois Chemicals, Inc., a for-profit manufacturer of industrial chemicals based in Cincinnati, Ohio. The IDC is for the purchase and delivery of liquid fluorosilicic acid to the Washington Aqueduct water treatment facility in Washington, D.C. The acid is used for pH adjustment and fluoride supplementation in drinking water treatment, conforming to...
- The Department of the Army Corps of Engineers Engineering District Baltimore awarded a single-award indefinite delivery contract to Usalco, LLC for the provision of aluminum sulfate, polyaluminum chloride, and related chemicals. The contract has an estimated value of $18.9M to be delivered from 2021 through 2026 across multiple locations in Washington, D.C. Delivery orders have been issued on a firm fixed price basis for quantities ranging from 400 to 1,200 metric tons of products, to support...
- The U.S. Army Corps of Engineers (USACE) Baltimore District awarded a single-award indefinite delivery, indefinite quantity (IDIQ) contract to Kuehne Chemical Company, Inc., a for-profit manufacturer of water treatment chemicals, to provide sodium hypochlorite in support of the District's water treatment operations in the Washington, D.C. area. The $16.9 million IDIQ contract, originally set aside for small business participation, serves as the primary mechanism for procuring sodium hypochlorite...
- The U.S. Army Corps of Engineers Engineering District Baltimore awarded a single-award Indefinite Delivery Contract (IDC) to Usalco, LLC, a manufacturer of water treatment chemicals, to provide aluminum sulfate, polyaluminum chloride, and related products to support the agency's civil works mission of treating potable water. The $18.9 million IDC, which runs from 2021 through 2026, allows for streamlined ordering of these chemicals in quantities ranging from 400 to 1,200 metric tons, with...
- The U.S. Army Corps of Engineers Engineering District Baltimore awarded Suffolk Solutions, Inc. a single award indefinite delivery contract with a potential value of $3,920,504 to provide caustic soda for the Washington Aqueduct through August 23, 2026. Under this contract, the agency issued a firm fixed price delivery order worth $236,365 to Suffolk Solutions, Inc. for caustic soda to be delivered from August 28, 2023 through December 28, 2023 in Washington, D.C. The originating sources...
- The U.S. Army Corps of Engineers Baltimore District awarded a single-award Indefinite Delivery Contract (IDC) to Earth Science Laboratories Inc., a self-certified small disadvantaged business, for the purchase of chelated copper algaecide. The IDC, valued at $545,737.50, allows the agency to issue delivery orders for the specialized chemical product over a period of 5 years through August 2026. The purpose of the contract is to provide the Corps with a mechanism to obtain algaecide that meets...
- W912DR25D0015Indefinite Delivery Contract
- 1Federal Contract Awards
GC3 Specialty Chemicals Inc., a minority-owned, woman-owned small business headquartered in Houston, Texas, was awarded a single-award indefinite delivery contract by the U.S. Army Corps of Engineers Baltimore District (ENDIST Baltimore) on August 1, 2025, with a ceiling value of $2.193M and an ultimate completion date of July 31, 2028. The contract procures aqueous ammonia 19% solution for the Washington Aqueduct, a critical municipal water treatment infrastructure serving approximately one million residents in the District of Columbia and Northern Virginia. The contract is structured as an indefinite-delivery indefinite-quantity vehicle under North American Industry Classification System code 325180 (Other Basic Inorganic Chemical Manufacturing) and Product Service Code 6810 (Chemicals), providing the government flexibility to order quantities as needed throughout the three-year ordering period. The total small business set-aside designation restricted competition to qualified small business concerns only. Under this indefinite delivery contract, GC3 Specialty Chemicals Inc. has received an initial delivery order issued on August 1, 2025, valued at $301K with performance completion by July 31, 2026, for the purchase and delivery of aqua ammonia to the Washington Aqueduct facility located at 5900 MacArthur Boulevard NW in Washington, DC. The delivery order is priced on a firm fixed-price basis, consistent with the company's previous delivery orders to the same agency, which have historically ranged from $157K to $474.7K. The aqueous ammonia supplied under this contract serves as a pH regulator in the water treatment process and supports multiple water treatment plants including the Dalecarlia and McMillan facilities. This procurement represents a continuation of GC3 Specialty Chemicals Inc.'s established vendor relationship with the U.S. Army Corps of Engineers Baltimore District for reliable chemical supply services supporting ongoing municipal water treatment operations.
Mod # | Description | ReasonForModification | Federal Obligation | Date |
|---|---|---|---|---|
| Not listed | Not listed | $0 | 7/30/25 |
Name | Description | Awardee | Potential Value | AwardDate | CompletionDate | Updated At |
|---|---|---|---|---|---|---|
Delivery Order W912DR25D0015-W912DR25F0232 | GC3 Specialty Chemicals Inc. | $301.0k | 8/1/25 | 7/31/26 | 7/30/25 |
Name | Description | Solicitation Number | FederalAgency | Type | PostedDate |
|---|---|---|---|---|---|
Aqua Ammonia 19% | W912DR25R0016 | Department of the Army Corps of Engineers Engineering District Baltimore | Solicitation 1/2 | 6/26/25, 2:16 PM | |
Aqua Ammonia 19% | W912DR25R0016 | Department of the Army Corps of Engineers Engineering District Baltimore | Award Notice 2/2 | 7/30/25, 3:15 PM |