N.H. Code Admin. R. Env-Ws 302.39
Current through Register No. 25, June 20, 2024
"Maximum contaminant level (MCL)" means "maximum contaminant level" as defined in RSA 485:1-a,VII, namely "the maximum permissible level of a contaminant in water which is delivered to the free flowing outlet of the ultimate user of a public water system, except in the case of turbidity where the maximum permissible level is measured at the point of entry to the distribution system. Contaminants added to the water under circumstances controlled by the user, except those resulting from corrosion of piping and plumbing caused by water quality, are excluded from the definition."
N.H. Code Admin. R. Env-Ws 302.39
#8498, eff 11-30-05