Iowa water providers — page 8
Find published drinking-water records, providers, and official agency resources for Iowa. Review sources, sample dates, and coverage.
Official drinking-water resources
The responsible agency may differ for tribal systems. Record availability and sample dates vary by provider.
Community systems appear first. Sort: Population served · A–Z
Public water systems
1,803 systems in the imported directory. Includes community systems, schools, workplaces, and other public systems.
- South English Water SupplyIA5478074 · CWS · Population served: 238
- La Motte Water SupplyIA4945052 · CWS · Population served: 237
- Sunrise MillIA6368601 · CWS · Population served: 237
- Harvey Water WorksIA6338000 · CWS · Population served: 236
- New Providence Water SupplyIA4271062 · CWS · Population served: 236
- Super 20 Mobile Home CourtIA3126603 · CWS · Population served: 236
- North American Mobile Home ParkIA9133601 · CWS · Population served: 235
- Panama Water WorksIA8355025 · CWS · Population served: 235
- Renwick Munic Water SupplyIA4669080 · CWS · Population served: 234
- Fostoria Municipal Water SupplyIA2122067 · CWS · Population served: 233
- Glenbrook Cove AreaIA5751040 · CWS · Population served: 233
- Cushing Water SupplyIA9725094 · CWS · Population served: 230
- Marathon Light & Water DepartmentIA1150030 · CWS · Population served: 230
- Chelsea Water SupplyIA8609019 · CWS · Population served: 229
- Ladora Water SupplyIA4840042 · CWS · Population served: 229
- Waucoma Water SupplyIA3375001 · CWS · Population served: 229
- Country Manor EstatesIA5784307 · CWS · Population served: 228
- Hillock EstatesIA7727608 · CWS · Population served: 228
- Alta Vista Water DepartmentIA1903027 · CWS · Population served: 227
- Ionia Water SupplyIA1946078 · CWS · Population served: 226
- Iowa City Regency Mobile Home CommunityIA5225673 · CWS · Population served: 225
- Timber RidgeIA0600600 · CWS · Population served: 225
- Blencoe Municipal WaterworksIA6709017 · CWS · Population served: 224
- Cantril Water SupplyIA8920001 · CWS · Population served: 224
- Arthur Municipal Water SupplyIA4703068 · CWS · Population served: 222
- Meservey Water SupplyIA1754073 · CWS · Population served: 222
- Dedham Water SupplyIA1433016 · CWS · Population served: 221
- Dodds Valley View Water AssnIA8209600 · CWS · Population served: 220
- Gaddis Estates HOAIA5731302 · CWS · Population served: 220
- Laurel Municipal Water WorksIA6452062 · CWS · Population served: 220
- Coulter Water SupplyIA3525079 · CWS · Population served: 219
- Grafton Water SupplyIA9825097 · CWS · Population served: 218
- Oakwood Park Water Inc.IA7709398 · CWS · Population served: 218
- Wilshire Hills MhcIA9164601 · CWS · Population served: 216
- River Oaks DevelopmentIA2570302 · CWS · Population served: 215
- Clutier Water SupplyIA8616052 · CWS · Population served: 213
- Forest Manor SubdivisionIA8209308 · CWS · Population served: 209
- Rembrandt Water SupplyIA1170078 · CWS · Population served: 209
- Wadena Water SystemIA3371056 · CWS · Population served: 209
- Washta Water SupplyIA1880073 · CWS · Population served: 209
- Joice Water SupplyIA9835001 · CWS · Population served: 208
- Alvord Municipal Water SupplyIA6003032 · CWS · Population served: 206
- Hanlontown Water Supply SystemIA9830001 · CWS · Population served: 206
- Iowa-American Water-DixonIA8225043 · CWS · Population served: 204
- Montour Water SupplyIA8666002 · CWS · Population served: 203
- Volga Water SupplyIA2285055 · CWS · Population served: 203
- Melvin WaterworksIA7234069 · CWS · Population served: 202
- Onslow Water SupplyIA5358096 · CWS · Population served: 201
- Hancock Water SupplyIA7833025 · CWS · Population served: 200
- Oakville Water SupplyIA5868085 · CWS · Population served: 200
- Cottage Reserve CorporationIA5200801 · CWS · Population served: 198
- Jamaica Water SupplyIA3949000 · CWS · Population served: 195
- Olds Municipal Water DeptIA4465093 · CWS · Population served: 192
- Randolph Water WorksIA3649072 · CWS · Population served: 192
- Westgate Water SupplyIA3379009 · CWS · Population served: 192
- Stout Water SupplyIA3880001 · CWS · Population served: 191
- Green Acres Mobile Home ParkIA2900603 · CWS · Population served: 190
- Logansport Water SystemIA0837701 · CWS · Population served: 190
- Sunnyside Village Mhp LLCIA4300600 · CWS · Population served: 190
- Moorhead Water SupplyIA6731006 · CWS · Population served: 189
- Portsmouth Water SupplyIA8365052 · CWS · Population served: 189
- City of MagnoliaIA4341017 · CWS · Population served: 188
- Park Plaza Mhp LLCIA7048601 · CWS · Population served: 188
- Woden Water SupplyIA4170033 · CWS · Population served: 188
- Rake Water SupplyIA9575068 · CWS · Population served: 186
- Elberon Water SupplyIA8631003 · CWS · Population served: 184
- Hartford Mhc LLCIA9128301 · CWS · Population served: 183
- Hickory Hills Subdivision #2IA8215303 · CWS · Population served: 181
- Smithland Water SupplyIA9783060 · CWS · Population served: 181
- Thor Water WorksIA4680018 · CWS · Population served: 181
- North Twin View HeightsIA5200813 · CWS · Population served: 180
- Soldier Water SupplyIA6749061 · CWS · Population served: 180
- Spring Valley ParkIA3100606 · CWS · Population served: 180
- Garden Grove Water SupplyIA2725073 · CWS · Population served: 179
- Blairsburg Water SupplyIA4003012 · CWS · Population served: 177
- Coin Water SupplyIA7335054 · CWS · Population served: 176
- Pilot Mound Water SystemIA0862042 · CWS · Population served: 176
- Stockton Muni Water SupplyIA7063096 · CWS · Population served: 176
- Barnum Water SupplyIA9408087 · CWS · Population served: 175
- Deerwood Estates UtilitiesIA9433349 · CWS · Population served: 175
- Lake Creek Homeowners AssociationIA1178800 · CWS · Population served: 175
- Iadu Clear Mhp LLCIA5288601 · CWS · Population served: 173
- College Springs Water SupplyIA7341059 · CWS · Population served: 170
- Coralville Lake ManorIA5200825 · CWS · Population served: 170
- Wallingford Municipal WaterworksIA3290060 · CWS · Population served: 170
- Wildwood Water CorporationIA2570301 · CWS · Population served: 170
- Meadow Lane Mobile Home ParkIA0900647 · CWS · Population served: 168
- Moorland Water SupplyIA9461007 · CWS · Population served: 168
- Thurman Water WorksIA3671021 · CWS · Population served: 167
- Lidderdale Water SupplyIA1453080 · CWS · Population served: 166
- Oak Creek MhpIA6273601 · CWS · Population served: 165
- Alexander Water DeptIA3503014 · CWS · Population served: 164
- Grimes Mhp MhcIA7736601 · CWS · Population served: 163
- Hillsboro Water WorksIA4425032 · CWS · Population served: 163
- Linn Grove Water WorksIA1147085 · CWS · Population served: 163
- Royal Oaks SubdivisionIA5282303 · CWS · Population served: 163
- Spring Valley Homeowners Assn.IA5225303 · CWS · Population served: 163
- Mount Auburn Water SupplyIA0650001 · CWS · Population served: 162
- Beaman Water SupplyIA3803094 · CWS · Population served: 161
- Meriden Municipal Water SupplyIA1849071 · CWS · Population served: 161