A profile for a D'Appolonia project involving abatement and treatment of mine drainage is provided in the following:
Mine Water Control, Conveyance and Treatment
D’Appolonia developed a plan to control and treat surface drainage from six abandoned mines located in the same coal seam. The plan involved pumping of water from one of the abandoned mine shafts and treating the effluent at existing treatment ponds. Construction costs of $2.4 million and more than $200,000 in annual operating costs were saved through implementation of our design.
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