Your search Appalachian Power Company, et al., Petitioners v. Environmental Protection Agency, Respondentcommonwealth of Pennsylvania, Department of Environmental Protection, et al., Intervenorsno. 99-1200 Consolidated with 99-1205, 99-1206, 99-1246, 99-1266, 99-1285, 99-1289, 99-1291, 99-1292, 99-1293, 99-1295, 99-1299, 99-1300, 99-1301, 99-1303, 99-1304, 99-1306, 99-1307, 00-1013, 00-1021, 00-1022, 00-1024, 00-1038, 00-1042, 00-1050, 00-1071, 00-1074, 00-1077, 00-1083, 00-1087, 00-1088, 00-1096, 00-1097, 00-1098, 00-1099, 00-1102, 00-1103, 00-1105, 00-1106, 00-1107, 00-1108, 00-1109, 00-1110, 00-1113, 00-1114, 00-1119, 00-1122, 00-1123, 00-1125, 00-1128 did not match any document.