045-10 Wyo. Code R. § 10-3
For the purpose of this rule and regulation the following definitions are used:
(a) "Clear roadway recovery area" means the area adjacent to and 30 feet beyond the traveled lanes as delineated by the edge-line paint stripe and including the paved shoulder or emergency parking lane. This area provides an obstruction-free recovery area for a driver whose vehicle leaves the traveled lane to regain steering control.
(b) "Commission" means the Transportation Commission of Wyoming.
(c) "Department" means the Wyoming Department of Transportation.
(d) "Director" means the director of the Wyoming Department of Transportation.
(e) "Gathering lines" means pipelines that transport petroleum products from a production facility (wellhead) to a storage facility or transmission line.
(f) "Petroleum products" means crude oil, condensate, natural gasoline, natural gas liquids, and liquified petroleum gas; flammable, toxic, or corrosive products obtained from distilling and processing of crude oil; unfinished oils, blend stocks, and other miscellaneous hydrocardon compounds; and all other hazardous liquids as defined by Title 49 Code of Federal Regulations, Part 195.2.
(g) "Transmission lines and facilities" means pipelines and facilities for the transportation of petroleum products between states (interstate) as well as those that transport petroleum products from gathering lines and storage facilities to distribution centers and storage facilities or directly to large volume customers (intrastate).
(h) "Traveled way" means that portion of the roadway designated for vehicular traffic, exclusive of the shoulders.
045-10 Wyo. Code R. § 10-3