SAM?SAS?SAC BASLER ECS 2100 EXCITER RETROFIT

The U.S. Army Corps of Engineers, Mobile District, issued this Sources Sought notice, solicitation number W9127826RA071, to identify potential sources for the upgrade and retrofit of excitation control systems at four hydropower sites across the Savannah, Mobile, and Charleston Districts. The project scope encompasses engineering, design, manufacturing, factory testing, delivery, demolition, installation, integration, commissioning, training, and documentation. This initiative aims to replace obsolete digital control hardware, improve system reliability and maintainability, enhance diagnostic capabilities, and standardize excitation technology across multiple powerhouses.

The requirement involves the retrofit of Basler ECS-2100 excitation systems and the full replacement of Prime Power/Siemens EX-1 excitation systems at select hydropower facilities. The project is classified under NAICS 237130 for Power and Communication Line and Related Structures Construction and PSC Z2MD for Repair or Alteration of EPG Facilities - Hydro. One PDF attachment was posted on May 1, 2026, to provide further details regarding the scope of work and submission requirements.

Responses to this market research inquiry are due by May 26, 2026. Jaime Brown serves as the point of contact for this notice, which was published on May 1, 2026, and last updated on May 11, 2026. This announcement is used to determine the availability of interested and qualified vendors prior to a potential solicitation.