Colorado Department of Public Health and Environment
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Drinking water total organic carbon removal ratio calculator
PDF Calculator & Instructions
Question 1: How many paired samples do you have?
Enter Your Sample Results
Samples
Raw Water
TOC Result
(mg/L)
Raw Water
Alkalinity Result
(mg/L)
Finished Water
TOC Result
(mg/L)
Removal Percentage
Required Removal
Percentage
TOC Removal Ratio
Paired Sample
Result #1