*Wellston South Plant is eligible for Schedule 3.
**Out-of-State purchased water plant, required to collect a minimum of one finished water sample biweekly analyzed for total microcystins beginning the week of Oct. 29, 2017 per (OAC 3745-90-03)
*** Columbus Hap Cremean Plant is Schedule 2A, Dublin Road Plant is 2B
All PWS that are eligible for qPCR only sampling will begin the week of Oct. 29, 2017. Please contact your district coordinator if you are unsure. If there are any changes to the 2018 Seasonal schedule, Ohio EPA will contact the Public Water System.