Section R309-105-8 - Existing Water System Facilities(1) All public water systems shall deliver water meeting the applicable requirements of R309-200 of these rules.(2) Existing facilities shall be brought into compliance with R309-500 through R309-550 or shall be reliably capable of delivering water meeting the requirements of R309-200.(3) In situations where a water system is providing water of unsatisfactory quality, or when the quality of the water or the public health is threatened by poor physical facilities, the water system management shall solve the problem(s).Utah Admin. Code R309-105-8