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Hydro Excavation Waste Processing


If you have an upcoming Hydro Excavation or Non-Destructive Digging (NDD) project and want to dispose of the waste in a sustainable way, then our equipment solutions can help.

 The disposal of hydrovac or NDD muds is unlikely at any clean fill site, and even if accepted, it would incur large disposal costs due to its solid liquid state and weight.

As legislation becomes more stringent, the payload per truck will be reduced, and there is an increasing need for urban recycling solutions, instead of rural dumping grounds.

Our Solution

CDEnviro provide efficient dewatering solutions for Hydro Excavtion/NDD waste for reduced landfill disposal costs. 

Our solutions recover 85% of water and sand which would have otherwise been sent to landfill. The recovered water can simply be reused to fill out going-trucks with industry compliant recycled water. The recovered sand can be re-used or can act as a revenue stream.

Beyond this, if heavily contaminated, hydro excavation/NDD waste can be further processed to remove heavy metals and hydrocarbons from the waste water stream. This enables a wider range of more difficult and therefore more lucrative waste streams to be processed.

Our solutions are making a difference throughout North America, UK & Ireland, Europe and Australia. We are helping customers reduce their costs on landfill disposal while generating clean sand, stone and water for re-use. Overall, our solutions provide our customers with greater control of their waste for:

  • greater sustainability
  • reduced disposal costs
  • a secure method of processing 
  • reduced business time and money spent on transportation.


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