Watershed Report Fourche River 1101000901 The Center for Advanced Spatial Technologies at the University of Arkansas has developed the Arkansas Automated Reporting and Mapping System with funding from the Arkansas 85th General Assembly through the Arkansas Natural Resource Commission. The 308 ten-digit watershed units and the 1556 twelve-digit watershed units were delineated by the Natural Resources Conservation Service, a division of the US Department of Agriculture. For all watersheds that cross the Arkansas border, only the Arkansas portion of the watershed was used for mapping and statistical reporting. Watershed Summary (10 Digit HUC) Fourche River (1101000901) Area - Square Miles...: 199.31 Area - Acres...: 129050.90 Elevation Maximun...: 224.00 735.00 Elevation Minimum...: 76.00 249.00 Elevation Average...: 116.00 380.00 Septic Not Limited...:.22.11% Septic Slighty Limited...: 73.88 37.01% Septic Somewhat Limited...:.00.11% Septic Very Limited...: 123.60 61.92% Septic Not Rated...: 1.91.96% Yes...: 20.01 10.02% No...: 177.69 89.02% Unrated...: 1.91.96% Prime Farmland...: 14.32 7.17% Prime Farmland if Drained...: 15.52 7.77% Prime Farmland if Drained and Protected from Flooding: 4.06 2.03%
Prime Farmland of Statewide Importance...: 62.45 31.28% Not Prime Farmland...: 103.27 51.73%
Sub-Watershed Summary (12 Digit HUC) Headwaters Fourche River (110100090102) Area - Square Miles...:.16 Area - Acres...: 103.83 Elevation Maximun...: 135.00 443.00 Elevation Minimum...: 100.00 328.00 Elevation Average...: 113.00 371.00 Septic Slighty Limited...:.06 40.00% Septic Very Limited...:.08 53.33% Septic Not Rated...:.01 6.67% Yes...:.00 -.--% No...:.14 93.33% Unrated...:.01 6.67% Prime Farmland...:.02 12.50% Prime Farmland if Drained...:.00 -.--% Prime Farmland of Statewide Importance...:.02 12.50% Not Prime Farmland...:.12 75.00%
Tennessee Creek-Fourche River (110100090105) Area - Square Miles...: 40.34 Area - Acres...: 26118.56 Elevation Maximun...: 203.00 666.00 Elevation Minimum...: 83.00 272.00 Elevation Average...: 124.00 407.00 Septic Slighty Limited...: 19.08 47.96% Septic Very Limited...: 20.42 51.33% Septic Not Rated...:.28.70% Yes...:.02.05% No...: 39.48 99.25% Unrated...:.28.70% Prime Farmland...: 1.35 3.39% Prime Farmland if Drained...:.02.05% Prime Farmland of Statewide Importance...: 15.17 38.13% Not Prime Farmland...: 23.25 58.43%
Knotts Creek-Fourche River (110100090107) Area - Square Miles...: 43.59 Area - Acres...: 28222.61 Elevation Maximun...: 171.00 561.00 Elevation Minimum...: 76.00 249.00 Elevation Average...: 107.00 351.00 Septic Slighty Limited...: 12.06 27.14% Septic Very Limited...: 31.86 71.69% Septic Not Rated...:.52 1.17% Yes...: 1.32 2.97% No...: 42.61 95.86% Unrated...:.52 1.17% Prime Farmland...: 2.17 4.88% Prime Farmland if Drained...: 1.32 2.97% Prime Farmland of Statewide Importance...: 16.36 36.81% Not Prime Farmland...: 24.60 55.34%
Mud Creek (110100090103) Area - Square Miles...: 30.79 Area - Acres...: 19938.56 Elevation Maximun...: 224.00 735.00 Elevation Minimum...: 87.00 285.00 Elevation Average...: 145.00 476.00 Septic Slighty Limited...: 18.41 61.43% Septic Very Limited...: 11.47 38.27% Septic Not Rated...:.09.30% Yes...:.00 -.--% No...: 29.88 99.70% Unrated...:.09.30% Prime Farmland...: 1.93 6.44% Prime Farmland if Drained...:.00 -.--% Prime Farmland of Statewide Importance...: 3.01 10.05% Not Prime Farmland...: 25.02 83.51%
Dry Creek-Fourche River (110100090104) Area - Square Miles...: 25.52 Area - Acres...: 16523.99 Elevation Maximun...: 177.00 581.00 Elevation Minimum...: 87.00 285.00 Elevation Average...: 125.00 410.00 Septic Slighty Limited...: 13.74 51.95% Septic Very Limited...: 12.49 47.22% Septic Not Rated...:.22.83% Yes...:.00 -.--% No...: 26.23 99.17% Unrated...:.22.83% Prime Farmland...: 1.43 5.41% Prime Farmland if Drained...:.00 -.--% Prime Farmland of Statewide Importance...: 8.91 33.69% Not Prime Farmland...: 16.11 60.91%
Main Ditch (110100090106) Area - Square Miles...: 58.91 Area - Acres...: 38143.35 Elevation Maximun...: 164.00 538.00 Elevation Minimum...: 78.00 256.00 Elevation Average...: 97.00 318.00 Septic Not Limited...:.22.37% Septic Slighty Limited...: 10.53 17.91% Septic Somewhat Limited...:.00.37% Septic Very Limited...: 47.27 80.38% Septic Not Rated...:.79 1.34% Yes...: 18.67 31.75% No...: 39.35 66.91% Unrated...:.79 1.34% Prime Farmland...: 7.42 12.62% Prime Farmland if Drained...: 14.18 24.11% Prime Farmland if Drained and Protected from Flooding: 4.06 6.90% Prime Farmland of Statewide Importance...: 18.98 32.27% Not Prime Farmland...: 14.17 24.09%