2020-05-15 The Illinois Department of Public Health (IDPH) has provided the attached guidance

The Illinois Department of Public Health (IDPH) has provided the attached guidance for building owners and operators, and public water supply operators to address potential water quality issues prior to “re-opening” buildings to normal occupancy and water usage. The IDPH guidance document provides a comprehensive approach related to recommended flushing procedures contaminant mitigation procedures, and water quality monitoring. Additional guidance from USEPA can be found at https://www.epa.gov/coronavirus/information-maintaining-or-restoring-water-quality-buildings-low-or-no-use