Hello all!My wife and I just purchased a house in Wisconsin and are a bit worried. It's the dead of winter and our Radon mitigation system has a huge chunk of ice below it. I read online that ice blockage is normal, but is this much ice below the pipe normal? It's close to the foundation, so I'm a little worried about what it will do to the concrete.http://ift.tt/2DoZuIC in advance! via /r/DIY http://ift.tt/2Dh0MRH
