You can think of a swale like a French drain without a pipe. Dry creeks are long trenches of gravel or rocks placed at the ...

Basins with a higher drainage density (number of tributary rivers) collect rain water more quickly, therefore the lag time will be shorter. Permeable rocks close permeable rockA type of rock which ...

Does Adding Rocks to Soil Help Drainage ... the potting medium will stay in and the excess water will easily drain out." You ...

If your home's drainage system isn't set up to effectively drain off all that excess water, you're likely to end up with ...