Free, browser-based clinical calculators and modeling tools for ASHRAE 188/514 Legionella prevention, ANSI/AAMI ST108:2023 Sterile Processing, and CDC Dental Waterline compliance.
Calculate your facility's ASHRAE 188, CMS QSO-17-30, and Joint Commission EC.02.05.02 Audit Risk Index (0–100) with citation forecasts and 1-click checklist export.
Interactive visualization of pathogen amplification risk based on water temperature, free chlorine residual, and pH.
Calculate the exact minutes required to flush a dead leg or pipe run to achieve total volumetric turnover and ASTM B88 scouring velocity (>= 2.0 ft/s).
Verify if your hyperchlorination or chemical sanitization achieves the required Concentration x Time (CT) for specific log-reductions against resilient biofilms.
Langelier Saturation Index (LSI) and Ryznar Stability Index (RSI) tool to determine if water is corrosive or scale-forming across piping and equipment.
Calculate Cycles of Concentration (CoC), estimated evaporation loss, and required blowdown rates to control mineral scale and Legionella amplification.
Calculate exact physical weight or volume of chemical required to hit target ppm concentration across building plumbing, loops, and reservoirs.
Calculate volume turnover rates and CDC MAHC required bather-load drainage frequency for commercial spas, whirlpools, and therapy pools.
Verify 4-hour carbon shift breakthrough limits (<0.10 ppm total chlorine) and evaluate RO membrane % rejection and permeate recovery.
Verify Automated Endoscope Reprocessor (AER) final rinse water microbial limits (<10 CFU/100mL) and 10-minute medical air purge channel drying.
Automate sensor telemetry, daily compliance logging, cryptographic audit ledgers, and 1-click surveyor binders across any facility.