3701-31-04 (C)(2) / pH is within 7.2 to 7.8
pH was outside the range of 7.2 to 7.8.
Treat the pool water so that the pH is within the acceptable range.
3701-31-04 (E)(3)(b) / "Children must be supervised" or "Swimming alone is not recommended" signs posted
The unguarded pool was in use without the "Children must be supervised" and/or "Swimming alone is not recommended" signs posted.
Post the "Children must be supervised" and/or "Swimming Alone is Not Recommended" signs at all times the pool is available for use.