New 400-acre oil and gas waste treatment facility opens
waste management facility specific to oil and gas production in the
state will celebrate its grand opening Friday at 11 a.m. just north of
Bill in Converse County. The first of its kind in the state, Grasslands
Environmental, operated by GGH Wyoming LLC, a subsidiary of Green Group
Holdings, provides a variety of disposal options for oil and gas
Grasslands Environmental photo.