HAR §11-20-22. Consideration of a variance request

(a) In the director's consideration of whether the public water system is unable to comply with a contaminant level requirement of a state primary drinking water regulation because of the nature of the raw water source, the director shall consider such factors as he considers to be relevant, including the following: (1) The availability, effectiveness, and reliability of treatment methods for the contaminant for which the variance is requested; and 20-127 3376