Before revision: 250px |Technicians emplacing transuranic waste at the Waste Isolation Pilot Plant, near Carlsbad, New Mexico A deep geological repository is a way of storing hazardous or radioactive waste within a stable geologic environment, typically 200–1,000 m deep .
After revision: upright=1.4 |Technicians emplacing transuranic waste at the Waste Isolation Pilot Plant, near Carlsbad, New Mexico A below the surface of the earth geological repository is a way of storing hazardous or radioactive waste within a stable geologic environment, typically 200–1,000 m deep .