| Diversions |
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| Ø | Ridges and
channels placed at strategic |
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| locations on
hillslope to shorten slope |
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| length |
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| - | Reduce runoff
rate and rill erosion |
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| Ø | Generally
designed with a steepness |
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| sufficiently
steep that no deposition |
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| occurs but not so
steep that erosion |
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| occurs |
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