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Underwater Inspection / Design / Construction 


Coastal performed underwater inspections and designed and installed a new trash rack on the dam owned and operated by Princeton-Blairstown Center, a 168-acre wilderness campus known for its Adventure-Based Learning and Experiential Education.


The trash rack was designed to prevent large debris from entering the outlet pipe that feeds the hydroelectric generating station located on site. With the help of oxyarc underwater cutting equipment Coastal was able to remove the old, severely corroded rack and mount the new one to the face of the dam.

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