Section Env-Ws 381.01 - Purpose and Applicability(a) The purpose of these rules is to establish requirements for corrosion control treatment, source water treatment to remove lead, lead service line replacement, and lead education.(b) The requirements of this part shall apply to community water systems and non-transient non-community water systems and their owners hereinafter referred to as a water system or water system owner, respectively.(c) These requirements shall be triggered, in some cases, by exceeding the lead action level, the copper action level, or both, as measured in samples collected at consumers' water taps.N.H. Code Admin. R. Env-Ws 381.01
#5422 eff 6-22-92 (See Revision Note at chapter heading for Env-Ws 300) #6521, eff 6-4-97, ss by #7734, eff 8-2-02