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Lalith

draining water to the ground using canals

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Hi All,

I would like to check the effectiveness of using canals to draining water into the ground with the gravity (opposite of drain) without using injection well. How do I model this in GMS modflow?

Please let me know your suggestions.

Thank you,

Lalith

Edited by Lalith

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Increase the recharge in the cells where you are simulating the canals.

Just an option - may not be exactly what you are looking for.

Edited by Sean Czarniecki

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I have used stream flow routing package SFR2 in GMS to model canals. If stages in the canal are above the groundwater elevations they lose water, if canal stages are below the groundwater table, they gain water. Can work quite well, adjusting stream bed conductance to control gain/loss rates.

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