A swale is defined as a low-lying or depressed and often wet stretch of land. You can think of it as a wide ditch that is on contour with the land, acts as a rain catch, and decreases run-off. A...
A swale is defined as a low-lying or depressed and often wet stretch of land. You can think of it as a wide ditch that is on contour with the land, acts as a rain catch, and decreases run-off. A...