Wisconsin Administrative Code
Department of Natural Resources
NR 800 - Environmental Protection - Water Supply
Chapter NR 810 - Requirements for the operation and maintenance of public water systems
Subchapter IV - Inactivation Toolbox Components and CT Tables
- Section NR 810.46 - Inactivation toolbox components
- Section NR 810.47 - CT table for giardia when using free chlorine at 0.5°C or lower
- Section NR 810.48 - CT table for giardia when using free chlorine at 5°C
- Section NR 810.49 - CT table for giardia when using free chlorine at 10°C
- Section NR 810.50 - CT table for giardia when using free chlorine at 15°C
- Section NR 810.51 - CT table for giardia when using free chlorine at 20°C
- Section NR 810.52 - CT table for giardia when using free chlorine at 25°C
- Section NR 810.53 - CT table for viruses when using free chlorine
- Section NR 810.54 - CT table for Giardia lamblia when using chlorine dioxide
- Section NR 810.55 - CT table for viruses when using chlorine dioxide
- Section NR 810.56 - CT table for Cryptosporidium when using chlorine dioxide
- Section NR 810.57 - CT table for Giardia lamblia when using chloramines
- Section NR 810.58 - CT table for viruses when using chloramines
- Section NR 810.59 - CT table for Giardia lamblia when using ozone
- Section NR 810.60 - CT table for viruses when using ozone
- Section NR 810.61 - CT table for Cryptosporidium when using ozone
- Section NR 810.62 - UV dose table for Cryptosporidium, Giardia lamblia, and viruses
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