{"thcode":1,"term":{"code":"h0804","name":"Lower Red - Ouachita","parent":"h08","scope":"hydrologic subregion"},"uf":[],"bt":[{"code":"h08","name":"Lower Mississippi","parent":"hroot","scope":"hydrologic region"},{"code":"hroot","name":"US hydrologic units","parent":"fUS","scope":"hydrologic subregion"},{"code":"fUS","name":"United States","parent":"fLD10","scope":"country"},{"code":"fLD10","name":"North America","parent":"fLD","scope":"continent"},{"code":"fLD","name":"Land","parent":"root","scope":"continent"},{"code":"root","name":"Earth","parent":null,"scope":"Common geographic areas focused on the US"}],"nt":[{"code":"h080402","name":"Lower Ouachita","parent":"h0804","scope":"hydrologic accounting unit"},{"code":"h080403","name":"Lower Red","parent":"h0804","scope":"hydrologic accounting unit"},{"code":"h080401","name":"Upper Ouachita","parent":"h0804","scope":"hydrologic accounting unit"}],"rt":[{"code":"q32094SE","name":"Alexandria","parent":"q32094","scope":"quadrangle 1:100,000 scale"},{"code":"q35094SW","name":"Arkadelphia","parent":"q35094","scope":"quadrangle 1:100,000 scale"},{"code":"fUS05","name":"Arkansas","parent":"fUS","scope":"state"},{"code":"q33092NW","name":"Bastrop","parent":"q33092","scope":"quadrangle 1:100,000 scale"},{"code":"q34094NE","name":"Camden","parent":"q34094","scope":"quadrangle 1:100,000 scale"},{"code":"q34092SW","name":"Crossett","parent":"q34092","scope":"quadrangle 1:100,000 scale"},{"code":"q35096SE","name":"De Queen","parent":"q35096","scope":"quadrangle 1:100,000 scale"},{"code":"q35092SW","name":"De Witt","parent":"q35092","scope":"quadrangle 1:100,000 scale"},{"code":"q34092NW","name":"Dumas","parent":"q34092","scope":"quadrangle 1:100,000 scale"},{"code":"q34094SE","name":"El Dorado","parent":"q34094","scope":"quadrangle 1:100,000 scale"},{"code":"q34094NW","name":"Hope","parent":"q34094","scope":"quadrangle 1:100,000 scale"},{"code":"q35094NW","name":"Lake Ouachita","parent":"q35094","scope":"quadrangle 1:100,000 scale"},{"code":"q35094NE","name":"Little Rock","parent":"q35094","scope":"quadrangle 1:100,000 scale"},{"code":"fUS22","name":"Louisiana","parent":"fUS","scope":"state"},{"code":"q34094SW","name":"Magnolia","parent":"q34094","scope":"quadrangle 1:100,000 scale"},{"code":"q35094SE","name":"Malvern","parent":"q35094","scope":"quadrangle 1:100,000 scale"},{"code":"q35096NE","name":"Mena","parent":"q35096","scope":"quadrangle 1:100,000 scale"},{"code":"q33094NE","name":"Monroe North","parent":"q33094","scope":"quadrangle 1:100,000 scale"},{"code":"q33094SE","name":"Monroe South","parent":"q33094","scope":"quadrangle 1:100,000 scale"},{"code":"q32092NW","name":"Natchez","parent":"q32092","scope":"quadrangle 1:100,000 scale"},{"code":"q31092NW","name":"New Roads","parent":"q31092","scope":"quadrangle 1:100,000 scale"},{"code":"q33094NW","name":"Shreveport North","parent":"q33094","scope":"quadrangle 1:100,000 scale"},{"code":"q33092SW","name":"Tallulah","parent":"q33092","scope":"quadrangle 1:100,000 scale"},{"code":"q32094NE","name":"Winnfield","parent":"q32094","scope":"quadrangle 1:100,000 scale"},{"code":"q32092SW","name":"Woodville","parent":"q32092","scope":"quadrangle 1:100,000 scale"}]}