CA Commercial Pool Calculator
v0.13.3
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Fecal Contamination Calculator
Provide tested values. Uses the State/City and Pool Type selected on the main form. In New York, CYA is treated as 0.
Reference: CDC Fecal Incident Response Guidelines
Expert Mode
Enter both Tested and Target values below. Uses the State/City and Pool Type selected on the main form. CYA will always default to 0 ppm in New York.
Lower Chlorine with Sodium Thiosulfate
Green to Clean Algae Treatment
Warning !
This calculator should only be used when the pool has cloudy, dark green water with visible algae growth AND you have discussed the issue with your immediate supervisor.
Cal-Hypo System Tablet Usage Estimator
Warning !
This calculator is not to be used for 3" TriChlor tablets. It is only for 3" Accu-Tab, CCH or PPG Cal-Hypo systems and is experimental. Use under the direction of your supervisor.
Estimates daily consumption of Calcium Hypochlorite tablets.