US lawUtahRegulationsAgency 13 — Environmental QualityProgram 317 — Water QualityR317-2 — Standards of Quality for Waters of the StateR317-2-1BR317-2-1BR317-2-1B. AuthorityLast amended: 2026Length: 10 wordsOfficial source Cite as Utah Admin. Code R317-2-1BThese standards are promulgated pursuant to Sections 19-5-104 and 19-5-110.PreviousR317-2-1ANextR317-2-1C