Storm Drain CIPP Lining
Storm Drain Lining
Cured-In-Place Pipe lining is the most effective method to rehabilitate storm drain lines. Storm drain lines have a design life and cipp lining can restore existing pipe to new again condition. Corrugated metal pipes (CMP) designed to resist corrosion do and have failed. When the bottom of a corrugated metal pipe corrodes (see below before & after video) away, the structural integrity (hoop strength) of the pipe is gone. A CIPP liner can be designed to provide the original design strength or greater strength with a design life of 50 years. A new CIPP liner installed in a corrugated metal pipe will increase flow capacity as the smooth laminar surface has no joints or ridges to restrict water flow. Planned installations of storm drain liners during dry periods eliminates the need for bypass pumping systems.
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