Based on the sample results, we will provide guidance to participating facilities on how to reduce or eliminate lead found in potable water, according to the following determinants:

• Take the fixture out of service or make it inaccessible to students and staff.

• Determine source of lead by comparing first draw and flush sample results (the fixture or plumbing system).

• Replace fixtures with certified lead-free fixtures or remove the fixtures permanently if they are not needed.

• If replacing fixtures, schools should contact ODEQ to discuss steps to take to ensure the water is safe to drink before returning it to use.

• Replace internal plumbing system components, if necessary, to reduce lead exposure or install National Sanitation Foundation (NSF) certified filters to remove lead and replace as recommended by the manufacturer (only as an interim measure and if absolutely necessary).

• Replace fixtures with certified lead-free fixtures or remove the fixtures permanently if they are not needed.

• Implement a flushing program to help reduce lead levels that may increase while fixtures are not in use.

• Clean aerators regularly to remove particulates that may contain lead.

• Install a NSF certified filter to remove lead and replace it as recommended by the manufacturer.

• Permanently convert these fixtures to hand wash only stations.

• Remove the fixture permanently.

• If replacing fixtures, schools should contact ODEQ to discuss steps to take to ensure the water is safe to drink before returning it to use.