This project’s intent was to survey the entire interstitial space at the Minneapolis VA hospital and provide as-builts to show discrepancies in water piping as well as install Circuit-Solvers to ensure patrons were not being scalded when using water sources. After examination the Circuit-Solvers were de-scoped as they would not function the way they were intended to. After survey, an RFP to remove all dead legs in the interstitial space was issued. All dead legs were removed in the interstitial space and updated as-builts were provided to show where lines had been cut and capped. Water had to be shut down per riser each Thursday night and work was performed overnight.