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EERE » BTO » Building America » Solution Center Home » Image Gallery » Wrong – Known as a Hugel Swale, organic matter like sticks and leaves break down into compost and fill the swale full. This limits the swale’s ability to filter rainwater.

Wrong – Known as a Hugel Swale, organic matter like sticks and leaves break down into compost and fill the swale full. This limits the swale’s ability to filter rainwater.

Wrong – Known as a Hugel Swale, organic matter like sticks and leaves break down into compost and fill the swale full. This limits the swale’s ability to filter rainwater.