HAR §11-25-11.5. Classification of distribution systems

The classification of DSs ascends with the size of the population served by the public water system: (1) Class 1 DSs serve water systems with a population of 1500 or less persons; (2) Class 2 DSs serve water systems with a population of 1501 to 15,000 persons; (3) Class 3 DSs serve water systems with a population of 15,001 to 50,000 persons; (4) Class 4 DSs serve water systems with a population of over 50,000 persons. [Eff and comp 1/8/01 comp 5/24/02; comp AUG 10 2018 ] (Auth: HRS §§340F-7(1), 340F-11(1)) (Imp: HRS §§340F-2, 340F-3, 340F-6, 340F-7, 340F-8, 340F-11; 42 U.S.C. §300g-8)