All persons operating a coal mine shall cause main coal haulage roads to be sprayed or to be otherwise treated were reasonably necessary to prevent particulate matter from becoming airborne.
N.M. Code R. § 20.2.42.109
All persons operating a coal mine shall cause main coal haulage roads to be sprayed or to be otherwise treated were reasonably necessary to prevent particulate matter from becoming airborne.
N.M. Code R. § 20.2.42.109