Over this last summer, my wife and i noticed the grass pulling away from the dirt.Since we did not smell any sewage we ruled out the septic system, This past week we had the septic tank pumped and as soon as we were finished pumping water from the d-box rushed back into the tank. The septic company told me my leach field was shot and that my water table was high. They told me that it could cost me up to $25000 to replace everything. Of course i am going to get several opinions before i go any further. Any information that you can give me so I will know what is being said would be GREATLY appreciated