3701-31-04 (B)(1)(c) / Minimum disinfection residual shall be maintained as required.
Critical Chlorine disinfectant residual was less than 1 ppm for the pool
Do not operate the pool when the disinfectant residuals are less than what is required. Ensure the chlorine disinfectant residual is at 1 ppm or above prior to placing the pool back into operation. OPERATOR CLOSED THE POOL AT THE TIME OF INSPECTION. KEEP CLOSED UNTIL CHLORINE LEVEL IS AT LEAST 1 PPM FREE CHLORINE Correct By: 09-Jul-2021