Size (Peak day design capacity, gallons per day) - 50,001 - 100,000 | 4 |
Water Supply Source - Groundwater | 2 |
Adjustment and Corrosion Control - pH adjustment | 3 |
Disinfection - Liquid and powdered hypochlorites | 3 |
Storage - Tank capacity between 50,000 and 999,999 gallons | 2 |