North Regional Wstwtr Plant 2320 N Regional Rd Shreveport, LA 71107 Phone : (318) 673-7695 Business Category Government Offices-City Village & Twp Legislative Bodies Shreveport City Of--operational Services, Office Of Water And Sewerage, Waste Water Treatment Division, North Regional 2320 N Regional Rd Shreveport, LA 71107 Phone : (318) 673-7695 Business Category Government Offices-City Village & Twp Plumbing Heating Equipment & Supplies Business Services Refuse Systems Waste Water Treatment Water Filters & Purification Equipment Water Softening & Conditioning Equipment Water Treatment Service Government Offices State & Local Government Offices & Public Schools