3. Deterioration of CMP: Abrasion and Erosion caused by years of water and debris flowing through the pipe Deterioration of CMP: Abrasion and Erosion caused by years of water and debris flowing through the pipe Flow Line Corrosion Effects: Structural deterioration of..flow line Structural backfill..displaced Side support is lost Sink holes develop at..surface Catastrophic failure Flow Line Corrosion Effects: Structural deterioration of..flow line Structural backfill..displaced Side support is lost Sink holes develop at..surface Catastrophic failure

9. * Filling voids created by erosion……………. *Stabilizing soil *Bonds existing pipe …to new corrosion …free insert *Displaces water *Forces flow to return.. to host pipe. * Filling voids created by erosion……………. *Stabilizing soil *Bonds existing pipe …to new corrosion …free insert *Displaces water *Forces flow to return.. to host pipe. High Density Poly- urethane is Injected

10. Using a high pressured fastener tool to adhere the new lining to the host pipe.

11. At the inlet and outflow of the pipe, the ends are cut and bent over the invert to seal and protect the openings.

12. BEFORE AFTER Harris County Flood Control Katy, TX

13. Before After Lovell, WY

14. BNSF near Sapulpa, OK BEFORE AFTER

15. BEFORE AFTER BNSF Oklahoma

16. Union Pacific, Fayetteville TX After Before

17. * Patented Process *Continually building working relationships..with companies and cities such as BNSF,..Union Pacific, City of Ft. Worth TX, Harris..Co. Flood Control, W.T Byler, Rj Corman * Affiliated with URETEK USA *When working with railroad companies: No..interruption to track time * When working for cities: No road closures..or interruptions to traffic