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| Hydrologic
modeling - E. Branch Black River (above Coon Creek) - Medina County |
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| 17,766
acres in watershed |
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| 1,252
acres changed from Agricultural, Rangeland, or Forest to Urban or Buil-up
land from 1976 to 2005 equaling a 7% growth |
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Larger Image |
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| Landuse Breakdown |
| 727.4 |
acres of Aggricultural developed |
x (0.30 Aggricultural
Coefficient minus 0.70 urban or built-up land use coefficient) |
290.96 |
additional c.f.s.runoff for a 25 year storm [Q=ACi] |
| 425.2 |
acres of Rangeland developed |
x (0.25Rangeland Coefficient
minus 0.70 urban or built-up land use coefficient) |
191.34 |
additional c.f.s.runoff for a 25 year storm [Q=ACi] |
| 88 |
acres of Forest developed |
x (0.15Forest Coefficient minus
0.70 urban or built-up land use coefficient) |
233.86 |
additional c.f.s.runoff for a 25 year storm [Q=ACi] |
| 11.8 |
acres of Water developed |
x (0.00 Water Coefficient minus
0.70 urban or built-up land use coefficient) |
8.26 |
additional c.f.s.runoff for a 25 year storm [Q=ACi] |
| 0 |
acres of Wetland developed |
x (0.05 Wetland Coefficient
minus 0.70 urban or built-up land use coefficient) |
0 |
additional c.f.s.runoff for a 25 year storm [Q=ACi] |
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Creating a total of |
724.42 |
additional c.f.s.
runoff in this watershed |
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