Conroe, TX
GeoSpray® Geopolymer: Corrugated Metal Storm Sewer

Project Overview

The community of Walden on Lake Conroe had been experiencing significant growth and the water infrastructure had begun to feel the burden. A 130 linear foot corrugated metal pipe (66 inches in diameter) that conveyed storm water from a local thoroughfare into the lake was severely deteriorated over most of its length with a section closest to lake having completely collapsed. When the city of Conroe began to look at options to repair the structure, it quickly eliminated the possibility of excavation and replacement of the pipe because its location and diameter would have likely endangered two neighboring residences. So the city decided that a trenchless rehabilitation would have to be the solution.


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