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Public water system

Grand Rapids

PWSID MN1310011 - Itasca County, Minnesota

106 PPM
6.2 GPG
Slightly Hard
0Soft60120180300+
Slightly Hard (106 PPM)High Confidence - USGS Monitoring

System Details

Water source
groundwater
Population served
11,346
Service connections
3,225
Status
Active

Hardness Evidence

Reported hardness
106 PPM
Grains per gallon
6.2 GPG
Data source
USGS monitoring
Source year
N/A

Linked City Reports

Bovey, MNCalumet, MNCohasset, MNColeraine, MNGoodland, MNLa Prairie, MNKeewatin, MNMarble, MNNashwauk, MNPengilly, MNSwan River, MNTaconite, MNWarba, MNBigfork, MNDeer River, MNTalmoon, MNEffie, MNMarcell, MNMax, MNSpring Lake, MNSquaw Lake, MNWirt, MN

Served ZIP Codes

ZIPLocationZIP average
55709Bovey, MNModerately Hard (124 PPM)
55716Calumet, MNSlightly Hard (107 PPM)
55721Cohasset, MNModerately Hard (127 PPM)
55722Coleraine, MNSlightly Hard (106 PPM)
55742Goodland, MNSlightly Hard (106 PPM)
55744La Prairie, MNSlightly Hard (106 PPM)
55753Keewatin, MNModerately Hard (129 PPM)
55764Marble, MNSlightly Hard (109 PPM)
55769Nashwauk, MNModerately Hard (127 PPM)
55775Pengilly, MNSlightly Hard (106 PPM)
55784Swan River, MNSlightly Hard (106 PPM)
55786Taconite, MNSlightly Hard (106 PPM)
55793Warba, MNSlightly Hard (106 PPM)
56628Bigfork, MNSlightly Hard (115 PPM)
56636Deer River, MNSlightly Hard (116 PPM)
56637Talmoon, MNSlightly Hard (106 PPM)
56639Effie, MNSlightly Hard (106 PPM)
56657Marcell, MNSlightly Hard (106 PPM)
56659Max, MNSlightly Hard (106 PPM)
56680Spring Lake, MNSlightly Hard (106 PPM)
56681Squaw Lake, MNSlightly Hard (106 PPM)
56688Wirt, MNSlightly Hard (106 PPM)

How to Use This System Page

A public water system can serve multiple ZIP codes and cities. Use this page to inspect the source behind the hardness reading, then open the linked ZIP or city page for the local rollup.

If you are sizing treatment equipment, confirm your actual tap hardness with a home test or lab test before buying.

MethodologySourcesSearch by ZIP