3701-31-04(D)(6)(a)(2) / Pool free chlorine disinfectant residual shall be above 1 ppm.
Critical Corrected During Inspection Observed the pool free chlorine disinfectant residual was below 1 ppm (0.5 ppm).
In order to reduce the risk of health and safety hazards, the pool shall maintain a free chlorine level of at least 1 ppm. PIC treated pool while onsite.