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Slurry Wall
Horizontal Dewatering
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CDS has been installing slurry walls with deep trenchers since the early 1990's.
Our slurry walls can be installed up to 45' deep and 24" wide using our deep trencher. With our in - situ mixing and slurry injection, the possibility of a window in our wall goes away.
With our in - situ mixing process, we can set right on the ground water with no head pressure and construct a barrier wall with absolute integrity.

Slurry walls can be designed for a positive ground water cut off for environmental and civil construction sites offering large cost savings over conventional pumping systems.