Unidirectional Flushing-Pre-Solicitation

The Army Contracting Command – Aberdeen Proving Ground (ACC-APG), acting for the Directorate of Public Works, requires contractor support for the Unidirectional Hydrant Flushing and Repair Program. This requirement covers operations at APG North (Aberdeen), APG South (Edgewood), and the Adelphi Laboratory Center. The selected contractor will perform all tasks necessary to execute the flushing program and generate all required documentation and data deliverables. This pre-solicitation, identified by solicitation number W56ZTN26BA001, is designated as an SBA (Small Business Administration) set-aside.

The project falls under NAICS code 237110, Water and Sewer Line and Related Structures Construction, and PSC H146, Quality Control- Water Purification and Sewage Treatment Equipment. Awarding the contract is contingent upon the availability of appropriated funds, and the government maintains the right to cancel the requirement without liability for proposal costs. One PDF attachment was published with the notice on May 21, 2026.

Responses and inquiries are due by June 5, 2026, with a specific deadline for questions set for June 1, 2026, at 1:00 PM Eastern Time. Scott Nunley serves as the point of contact for this requirement. The small business size standard for the primary NAICS code is $45 million. All inquiries must be submitted via email, and the government prefers that each offeror submits a single consolidated set of questions.