Missouri 8-Digit Hydrologic Units

| 8-digit HU | 11-digit HU | 14-digit HU | find your HU | map data sources |

An 8-digit hydrologic unit (also called cataloging unit) is a geographic area representing part or all of a surface drainage basin, a combination of basins, or a distinct hydrologic feature. NRCS is updating hydrologic unit boundaries. Click here for more information.

---

Select an 8-digit hydrologic unit from the river basin name list or map below to make the locator map.

SELECT A RIVER BASIN: Bear-Wyaconda: 07110001 Beaver Reservoir: 11010001 Big: 07140104 Big Piney: 10290202 Blackwater: 10300104 Bourbeuse: 07140103 Bull Shoals Lake: 11010003 Cache: 08020302 Cahokia-Joachim: 07140101 Cuivre: 07110008 Current: 11010008 Eleven Point: 11010011 Elk: 11070208 Harry S Truman: 10290105 Independence-Sugar: 10240011 James: 11010002 Keg-Weeping Water: 10240001 Lake of the Ozarks: 10290109 Lake O'The Cherokees: 11070206 Lamine: 10300103 Little Chariton: 10280203 Little Osage: 10290103 Little River Ditches: 08020204 Lower Black: 11010009 Lower Chariton: 10280202 Lower Des Moines: 07100009 Lower Gasconade: 10290203 Lower Grand: 10280103 Lower Kansas: 10270104 Lower Marais des Cygnes: 10290102 Lower Mississippi-Memphis: 08010100 Lower Missouri: 10300200 Lower Missouri-Crooked: 10300101 Lower Missouri-Moreau: 10300102 Lower Osage: 10290111 Lower St. Francis: 08020203 Marmaton: 10290104 Meramec: 07140102 New Madrid-St. Johns: 08020201 Niangua: 10290110 Nishnabotna: 10240004 Nodaway: 10240010 North Fabius: 07110002 North Fork White: 11010006 North Fork Salt: 07110005 One Hundred And Two: 10240013 Peruque-Piasa: 07110009 Platte: 07110009 Pomme de Terre: 10290107 Sac: 10290106 Salt: 07110007 South Fabius:07110003 South Fork Salt 07110006 South Grand: 10290108 Spring: 11070207 Spring(Howell/Oregon Co.): 11010010 Tarkio-Wolf: 10240005 The Sny: 07110004 Thompson: 10280102 Upper Black: 11010007 Upper Chariton: 10280201 Upper Gasconade: 10290201 Upper Grand: 10280101 Upper Mississippi-Cape Girardeau: 07140105 Upper St. Francis: 08020202 Whitewater: 07140107

130 Mumford Hall, Columbia, MO 65211
Tel: 573.882.7458 | Fax: 573.884.2199
Division of Applied Social Sciences
College of Agriculture, Food and Natural Resources