Conservation groups contend MVP must file supplemental EIS

Comments were filed April 15 with the Federal Energy Regulatory Commission (FERC) urging that the agency require the Mountain Valley Pipeline, LLC file a supplemental Environmental Impact Statement before passing judgment on the company’s March 16 request for authority to change the method by which the Mountain Valley Pipeline project would cross 182 waterbodies from a dry open-cut method to one of several trenchless methods.