120 S. 5TH ST Nashville, TN 37206
Public Swimming Pools | Routine
20: Ph is at 6.8 or lower.
22: Cl2@5ppm or higher.
Cyanuric acid <40
FRI = 150
Observations
OUT
20 pH range, total alkalinity, cyanuric acid level
Observations
OUT
22 Sanitizing residual: (ppm), approved chemical test kit
