County Govt-Reg and Adm-Comms/Utilities in LA

St Charles Water Works Department

14924 River Road , 70078
Phone: (985) 783-5110

Inspection & Code Enforcement

1221 Elmwood Park Boulevard # 300 , 70123
Phone: (504) 736-6915

St Tammany Parish Utilities

350 North Military Road , 70461
Phone: (985) 643-1376

St Tammany Parish Utilities

21454 Koop Road # 1b , 70471
Phone: (985) 276-6400

Water Treatment Plant

5128 La Highway 44 , 70723
Phone: (225) 562-2285