🌱 O3-BAC Biofiltration (Dissolved Oxygen >2.0 mg/L, Assimilable AOC Humic Removal)

Biologically Active Carbon (BAC) Biofiltration Calculator

Size ozone-enhanced Biologically Active Carbon (O3-BAC) contactor filters for advanced drinking water purification: support dense aerobic biofilm growth consuming Assimilable Organic Carbon ($AOC$), biodegradable natural organic matter ($BDOC$), and disinfection byproduct precursors, maintain dissolved oxygen ($DO > 2.0 ext{ mg/L}$), and biofiltration yields.

1. Project & Operating Inputs

Raw Surface Water Flow (MGD e.g. 15.0 MGD Advanced Water Plant)

Ozone Pre-Dose Ratio (mg O3 / mg TOC e.g. 0.80 O3:TOC Oxidation Ratio)

Customer Bid Price for Supplied BAC Biofiltration Basin Skid ($)

Concrete Gravity BAC Cells, Granular Carbon Media, Air Scour Blowers ($)

2. Financial Breakdown & Yield

O3-BAC BIOFILTRATION

Turnkey O3-BAC Biofilter Package Profit

Advanced Biological Water Treatment Margin

0.0%

Gross Revenue / Bill

Total Project CapEx

Operating / Direct Cost