COVID-19

Below are a list of links to consider 

• Procedural guide to flushing building plumbing systems before re-occupancy by Ron George. (Download link below.)
• CDC Guidance for Building Water Systems after a prolonged shutdown - https://www.cdc.gov/coronavirus/2019-ncov/php/building-water-system.html
• Purdue University "Considerations for Large Building Water Quality after Extended Stagnation" - https://engineering.purdue.edu/PlumbingSafety/covid19/building-water-safety-study
• IAPMO COVID-19 Industry Resources - https://www.iapmo.org/ibu/whats-new/coronavirus-resources