Nebraska State Of--environmental Quality, Water Quality Division, Permits & Compliance Section, Indust/municipal Wastewater North Platte, NE 69101 Phone : (308) 535-8143 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools Environmental-water Control 200 S Silber Ave North Platte, NE 69101 Phone : (308) 535-8143 Business Category Environmental Conservation & Ecological Services Nebraska State Of--environmental Quality, Indust/municipal Wastewater North Platte, NE 69101 Phone : (308) 535-8143 Business Category Government Offices-State Government Offices State & Local Government Offices & Public Schools