Table 1. Definitions of River Basins across the Memphis HSA.
EAST ARKANSAS and MISSOURI BOOTHEEL
HEEA4 - Helena (Mississippi River)
LCRA4 - Lake City (St. Francis River)
MSNA4 - Madison (St. Francis River)
PLGA4 - Palestine (L'Anguille River)
RIGA4 - Riverdale (Right Hand Chute Little River)
SFRA4 - St. Francis (St. Francis River)
WEST TENNESSEE
BOGT1 - Bogota (Obion River)
BVRT1 - Bolivar (Hatchie River)
DYET1 - Dyersburg (North Fork of the Forked Deer River)
GERT1 - Germantown (Wolf River)
HLST1 - Halls (South Fork of the Forked Deer River)
JKNT1 - Jackson (South Fork of the Forked Deer River)
MEMT1 - Memphis (Mississippi River)
NOMT1 - Martin (North Fork of the Obion River)
RLTT1 - Rialto (Hatchie River)
9ALT1 - Alamo (Middle Fork of the Forked Deer River)
9BRT1 - Brunswick (Loosahatchie River)
9KNT1 - Kenton (South Fork of the Obion River)
9KTT1 - Kenton (Rutherford Fork of the Obion River)
9OBT1 - Obion (Obion River)
9PHT1 - Pocahontas (Hatchie River)
9RVT1 - Rossville (Wolf River)
NORTHERN MISSISSIPPI
ABDM6 - Aberdeen (Buttahatchie Creek)
ABEM6 - Aberdeen Lock and Dam (Tombigbee River)
AMYM6 - Amory (Tombigbee River)
ARKM6 - Arkabutla Dam (Coldwater River)
BGBM6 - Bigbee (Tombigbee River)
BRCM6 - Bruce (Skuna River)
BTGM6 - Batesville (Little Tallahatchie River)
CBUM6 - Columbus Lock and Dam (Tombigbee River)
CCTM6 - Calhoun City (Yalobusha River)
CLUM6 - Columbus (Luxapallila Creek)
ENDM6 - Enid Dam (Yocona River)
ETAM6 - Etta (Little Tallahatchie River)
FULM6 - Fulton (Tombigbee River)
GRNM6 - Grenada Dam (Yalobusha River)
LEGM6 - Lewisburg (Coldwater River)
LMGM6 - Lambert (Tallahatchie River)
MCNM6 - Macon (Noxubee Creek)
OXDM6 - Oxford (Yocona River)
SARM6 - Sarah (Coldwater River)
SHHM6 - Senatobia (Hickahala River)
SRDM6 - Sardis Dam (Tallahatchie River)
SWNM6 - Swan Lake (Tallahatchie River)
TBBM6 - Tibbee (Tibbee Creek)
TPOM6 - Tupelo (Town Creek)
TPGM6 - Potts Camp (Tippah River)
9PRM6 - Lewisburg (Pigeon Roost River)