ice pigging http://kpcw.org en Ice Pigging Cleans Park City's Pipes http://kpcw.org/post/ice-pigging-cleans-park-citys-pipes <p>When municipal water flows through pipes on its way to homes, an inevitable build-up of minerals and what is called &quot;scale&quot; accumulates, and every once in a while, those pipes need cleaning. Lynn Ware Peek has more.</p><p></p> Mon, 30 Sep 2013 16:46:33 +0000 Lynn Ware Peek 4776 at http://kpcw.org Ice Pigging Cleans Park City's Pipes