US lawArizonaRegulationsTitle 18 — Environmental QualityChapter 12 — Department of Environmental Quality - Underground Storage TanksR18-12-607.01R18-12-607.01R18-12-607.01. RepealedRepealedLast amended: 2006Length: 2 wordsOfficial source Cite as Ariz. Admin. Code § R18-12-607.01R18-12-607.01. RepealedPreviousR18-12-607NextR18-12-608