Sand Dams

[BetterDaysAhead]

 

[BetterDaysAhead]

 

[BetterDaysAhead]

 

[BetterDaysAhead]

 

[BetterDaysAhead]

Here is a detailed discussion on how to build sand dams.

Sand Dams and Subsurface Dams | SSWM

<p>Sand dams and subsurface dams (both some times called more general groundwater dams) store water under the ground. A sand dam is a small dam build above ground and into the riverbed of a seasonal sand river. Sand accumulates upstream of the dam, resulting in additional groundwater storage...

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Video explaining the benefits of sand dams

 

[Boogie]

Mashallah