ASDSO Dam Safety Toolbox

CIPP Example 2

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Message: CIPP can work well for slightly deformed pipes

Cured in place pipe was chosen as the rehabilitation alternative for this Powell County Dam for many reasons: 1) the dam was 45 feet high, so pipe replacement would have been a major effort; 2) although the host CMP pipe was beginning to deteriorate, it did not have visible holes; 3) the host CMP pipe was slightly deformed into an oblong shape, thus it was necessary to choose a “form fitting” liner like CIPP.


Note: The content on this page was originally created as part of DamOutletWorks.org (DOWL, 2018). It has subsequently been updated and reformatted as part of the Dam Safety Toolbox.
Revision ID: 4706
Revision Date: 12/02/2022