Statutes, codes, and regulations
New Hampshire Administrative Code
Title Env - Department of Environmental ServicesSubtitle Env-Ws - Division of WaterChapter Env-Ws 300 - NEW HAMPSHIRE DRINKING WATER RULES
Part Env-Ws 302 - DEFINITIONS
Section Env-Ws 302.65 - Residual disinfectant concentration

N.H. Admin. Code § Env-Ws 302.65

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Current through Register No. 1, January 2, 2025
Section Env-Ws 302.65 - Residual disinfectant concentration

"Residual disinfectant concentration" means the concentration of disinfectant measured in mg/l in a representative sample of water. For systems using chlorine as a disinfectant, the residual disinfectant concentration means free residual expressed in mg/l.

N.H. Admin. Code § Env-Ws 302.65

#8498, eff 11-30-05