GREAT LAKES GAS TRANSMISSION LIMITED PARTNERSHIP, PETITIONER, v. FEDERAL ENERGY REGULATORY COMMISSION, RESPONDENT. ANR PIPELINE COMPANY, BAY STATE GAS COMPANY, ET AL., LONG ISLAND LIGHTING COMPANY, MICHIGAN CONSOLIDATED GAS COMPANY, NATURAL GAS PIPELINE COMPANY OF AMERICA, NORTHEAST ENERGY ASSOCIATES AND NORTH JERSEY ENERGY ASSOCIATES, THE PEOPLES GAS LIGHT AND COKE COMPANY, PROGAS LIMITED, AND TEXAS […]