⚡ EPA Ozone Disinfection (Concentration x Time CT Values mg/L-min, Cryptosporidium)

Ozone Water Disinfection CT Value Calculator

Size commercial ozone (O3) oxidation and pathogen disinfection contact basins under EPA Long Term 2 Enhanced Surface Water Treatment Rule (LT2ESWTR): calculate Concentration x Time (CT values achieving 3.0-log Giardia and 2.0-log Cryptosporidium inactivation), venturi injection vacuum mass transfer efficiency, and water disinfection margins.

1. Project & Operating Inputs

Water Treatment Flow Rate (GPM e.g. 250 GPM Plant Flow)

Required Ozone Residual (mg / L e.g. 0.45 mg/L Dissolved O3)

Customer Bid Price for Supplied & Piped Ozone Skid ($)

Corona Discharge Ozone Generator, Venturi Injector, 316SS Baffled Tank ($)

2. Financial Breakdown & Yield

EPA DISINFECTION CT VALUES

Turnkey Ozone Disinfection Skid Profit

Municipal Water Engineering Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Material Cost