Cincinnati, the rough winter we had and the summer rains have taken a toll on our infrastructure and has not weakened our infrastructure to sink-hole status! Sink holes are popping up in and around Cincinnati at alarming rates! Sewer mains that break and bust cause pressure and pull apart our streets causing them to cave in. How can you avoid this in your town or city? Call Perma-Liner at 866-336-2568 or visit our website at www.perma-liner.com.