| 3701-31-04 (B)(6)(c)(ii) Backwash lines did not have an air gap prior to discharge. Open the lines that discharge into the backwash or drainage sumps so that there is an air gap and the lines can drain freely.  |
| 3701-31-04 (D)(7)(d) Critical Flow switch is not being tested and recorded monthly. Manager will have staff check and record monthly going forward. Have the ACC unit serviced or replaced with a unit that has a flow or pressure switch with an automatic shut off valve. Provide records indicating that the unit is being tested monthly. |