| Size (Peak day design capacity, gallons per day) - 1,000,001 - 5,000,000 | 16 |
| Water Supply Source - Surface water | 6 |
| Pretreatment - Microscreen | 3 |
| Adjustment and Corrosion Control - pH adjustment | 3 |
| Adjustment and Corrosion Control - Corrosion inhibitor | 3 |
| Coagulation - Primary coagulant | 5 |
| Mixing - Mechanical mixers | 5 |
| Flocculation - Mechanical flocculator | 8 |
| Filtration - Membrane filtration | 8 |
| Disinfection - Liquid and powdered hypochlorites | 3 |
| Disinfection - Additional points if hypochlorites are generated on-site | 2 |
| Sludge Treatment - Discharge to on-site pond, septic tank, or lagoon | 2 |
| Storage - Water storage tank, for achieving CT | 3 |