Lower Black Watershed - 11010009

Home to approximately 22,000 Arkansans (2000 Census), the Lower Black watershed lies within the White River Basin in Northeast Arkansas crossing into Oklahoma.  The hydrologic unit code for this watershed is 11010009.  There are four upstream watersheds: the Upper Black (11010007), the Current (11010008), the Spring (11010010), and the Strawberry (11010012).  The Upper White-Village (11010013) is downstream.

State-Level Map - Lower Black Watershed-Level Map - Lower Black Watershed Land Use Map - Lower Black
 
 
 
County Pages
(Contact Information)
Major Streams 2006 Land Use
(670 Square Miles)
  • Big Running Creek
  • Black River
  • Fourche River
  • Forest: 36.1%
  • Cropland: 30.9%
  • Grassland: 27.2%
  • Transitional: 4.5%
  • Water: 1.7%
  • Suburban: 1.2%
  • Urban: 0.5%

Data Source: CAST

Lower Black 303d Impaired Streams (what is an impaired stream?)

 

More Watershed-Related Information