The Department of Defense, specifically the U.S. Army Corps of Engineers (USACE) Portland District, intends to negotiate a sole source contract with Siemens Industry, Inc. for the repair, testing, and re-certification of the Fine Water Mist System at The Dalles Dam in Dallesport, Washington. This procurement is critical to ensure the operational integrity of the fire protection system that safeguards oil rooms and transformer vaults, which have faced maintenance issues leading to OSHA complaints. The government plans to solicit Siemens directly around April 5, 2025, and interested parties are encouraged to submit capability statements to the designated contacts, John Scukanec and Suzanne Hunt, by the response deadline of March 27, 2025.