Compost Not Absorbing Water . As they multiply, those tiny microorganisms use up a lot of water. Unless you live in a very dry climate, your compost pile should be covered, especially before the spring rains. What type of soil holds the most water? Furthermore, is there a way to from www.pinterest.com A compost pile should be moist but not soggy. • compost can hold 20 times its weight in water. They will take years to decompose, and also most leather accessories.