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Diagram showing proposed design for contructing large woody debris dams. Dam is placed perpendicular to the direction of flow. Vertical stakes are driven into the channel bed and two logs (approx. 1.5 times the channel width) are placed flowside of stakes. Small woody debris is caught devloping dam matrix.

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Diagram showing proposed design for contructing large woody debris dams. Dam is placed perpendicular to the direction of flow. Vertical stakes are driven into the channel bed and two logs (approx. 1.5 times the channel width) are placed flowside of stakes. Small woody debris is caught devloping dam matrix.


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Credit line: Forestry Commission

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