"Composting" means a natural process in which beneficial microbes reduce organic waste (poultry mortality) into a biologically safe by-product which is capable of being recycled in the agriculture industry.
"Composter" is a roofed structure with an impervious floor, and with treatment areas made of wood, designed for composting organic materials; or a rotary drum composter designed, constructed and located to prevent the contamination of ground and surface water .
W. Va. Code § 19-9-34