US lawOregonRegulationsChapter 741 — Department of TransportationDivision 335 — RAILROAD CABOOSE AND LOCOMOTIVE SANITATION FACILITY AND WATER STANDARDS741-335-0010OAR 741-335-0010OAR 741-335-0010. Applicability of RulesLast amended: 2006Length: 15 wordsOfficial source OAR 741-335-0020 through 741-335-0200 apply to each railroad operating locomotives and/or cabooses in this state.NextOAR 741-335-0020