💡 EPA UVDGM (Validation Factor VF, Reduction Equivalent Dose RED 40 mJ/cm2, UVT 85%-98%)

EPA UVDGM Validated UV Dose Calculator

Calculate Validated Reduction Equivalent Dose (RED in mJ/cm2) under the EPA Ultraviolet Disinfection Guidance Manual (UVDGM): incorporate Validation Factors (VF), water UV Transmittance (UVT 85% to 98%), lamp aging/fouling factors, and achieve certified 4.0-log Cryptosporidium, Giardia, and virus disinfection credits for municipal water utilities.

1. Project & Operating Inputs

Design Water Flow Rate (MGD e.g. 15.0 MGD Municipal Plant)

Water UV Transmittance (% UVT e.g. 92.0% UVT @ 254nm)

Customer Bid Price for Supplied & Validated UV Reactor Array ($)

TrojanUV Torrent Reactor, DVGW/EPA Validated Sensors, Power Center ($)

2. Financial Breakdown & Yield

EPA UVDGM VALIDATED UV

Turnkey UV Disinfection Skid Profit

Municipal Water Disinfection Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost