COMMENT OF THE DAY: THE SWALE SOLUTION
“I had this problem at my house. Over the course of 100 years, about 6 to 8 inches of soil had been added around the house. The ground comes up almost to the top of the first step to my front porch. I dug down and found an old gravel walkway under all the built-up soil. During heavy rain, a lake would form under the house and take about a day or 2 to drain out. I had 4 different contractors come out and look at it. Quotes ranged from $3,000 to $24,000 for several variations on french drains and more elaborate drainage systems. I would have gone for it, except that all of the drainage designs would direct water to the drainage ditch in front of my house. That ditch fills up and holds water about as long as the lake under the house does. I then decided to wing it with a DIY solution. I put down gravel paths along both sides of the house. I dug out about 6 inches of dirt for the path and put the dirt under the house. The gravel path had about 2 to 3 inches of sand under 2 to 3 inches of gravel. Problem solved. The gravel paths fill up with water during a downpour but drain out pretty quickly. The added soil under the house keeps it from filling up with water. All in cost was about $500 plus a weekend of back-breaking labor.” [Old School, commenting on Comment of the Day: The Key to a Happy Life Atop Your Pier and Beam] Photo of pier and beam construction at 1648 Harold St.: Jeff Grant