Versions of CFR > Title 7 > Chapter XXXI - Office of Environmental Quality, Department of Agriculture on LawServer 2020 CFR > Title 7 > Chapter XXXI – Office of Environmental Quality, Department of Agriculture 2019 CFR > Title 7 > Chapter XXXI – Office of Environmental Quality, Department of Agriculture 2016 CFR > Title 7 > Chapter XXXI – Office of Environmental Quality, Department of Agriculture