ST MARY'S INSTITUTE
204 N MAIN ST · O FALLON, MO 63366
0
Open USTs
4
Closed USTs
0
Temp. Out of Service
📍 38.812500, -90.698700
Proximity & Environmental Data
Population within 1500ft432
Private Wells within 1500ft13
100-Year FloodplainNo
Land UseDeveloped, Low Intensity
Source Water Protection AreaNo
Wellhead Protection AreaYes