New Hampshire Code of Administrative Rules
Env - Department of Environmental Services
Subtitle Env-Ws - Division of Water
Chapter Env-Ws 300 - NEW HAMPSHIRE DRINKING WATER RULES
Part Env-Ws 302 - DEFINITIONS
Section Env-Ws 302.41 - Maximum residual disinfectant level (MRDL)

Universal Citation: NH Admin Rules Env-Ws 302.41
Current through Register No. 13, March 27, 2025

"Maximum residual disinfectant level (MRDL)" means a level of a disinfectant added for water treatment that can not beexceeded at the consumer's tap without an unacceptable possibility of adverse health effects.

#8498, eff 11-30-05

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