3701-31-04 (B)(6) / Equipment is maintained per manufacturers specifications.
A sand filter was not operating. Equipment was not maintained per manufacturers specifications.
All equipment must be maintained in accordance with the manufacturers specifications.
3701-31-04 (B)(6)(g) / Throttle valve properly installed/maintained/adjusted
Throttle valve was not properly maintained/adjusted.
Throttle valves must be maintained in the same position was when originally installed and approved. Restore the setting of the throttle valve and lock it into place.
3701-31-04 (C)(2) / pH is within 7.2 to 7.8
pH was +8.0 which is outside the range of 7.2 to 7.8.
Treat the pool water so that the pH is within the acceptable range.