CIPP Corrosion Rehabilitation
This project consists of several phases of work to repair pipe corrosion using the cured-in-place pipe (CIPP) repair method for the trunk sewer. Phases 2 and 3 are identified in this project. The total length to be rehabilitated is approximately 20,000 lineal feet and pipe sizes range from 24-inch to 42-inch. The work is in the largest pipe diameter sections in the system that deliver sewage to the Palo Alto Regional Water Quality Control Plant. The trunk sewer rehabilitation is divided into several phases to be more manageable and provide flexibility to rehabilitate the reaches that are most corroded as determined from future, more in-depth inspections of the trunk sewer pipe.
The impacted area is from Grant Road to San Antonio (north of Bayshore Parkway) and includes the following locations:
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Project Estimates | Prior Balance |
2013/14 | 2014/15 | 2015/16 | 2016/17 | 2017/18 | Total | |
CIPP Corrosion Rehabilitation | - 0 - | $145,502 | $18,085 | $276,045 | $276,045 | $292,856 | $1,008,533 | |
Funding Sources | ||||||||
Sewer | - 0 - | $145,502 | $18,085 | $276,045 | $276,045 | $292,856 | $1,008,533 |