Concluded dikes must be sealed with plastic sheeting to prevent h2o penetration. Distribute a layer of soil or sand one-inch deep and about a single-foot extensive along The underside with the dike around the water side. Ought to I make use of a pump? Indeed, a pump is the most https://docs.google.com/drawings/d/18suWOLnxj46oZOfkZmRP9qd5QlSwz3BGXU3CzHM0Oew/edit?usp=sharing