(1) All incinerator toilets used on railroad equipment in the state of Washington must be of a type approved by the commission.
(2) The installation and method of venting must be approved by the commission.
(3) Clear and concise instructions must be provided by the railroad company to insure that the units are operated correctly.
[Statutory Authority: RCW
81.04.160 and
80.01.040. WSR 00-04-011 (Order No. R-469, Docket No. TR-981101), § 480-66-440, filed 1/21/00, effective 2/21/00.]