Water Quality: Grinnell, IA
6 water systems • 13,192 people served
Multiple Health Violations102
Total Violations
36
Health-Based Violations
6
Water Systems
13,192
Population Served
Water Quality Summary
Grinnell has 36 health-based violations on record, meaning one or more contaminants were found above EPA-established safe levels. Contaminants involved: Disinfection Byproducts, E. coli, HAA5, Total Organic Carbon. In total, 102 violations are on record for 6 water systems serving 13,192 people.
Contaminants Found
Disinfection Byproducts
E. coli
HAA5
Total Organic Carbon
Water Systems Serving Grinnell
| System Name | PWSID | Source | Population | Violations |
|---|---|---|---|---|
| GRINNELL WATER DEPARTMENT | IA7930008 | Groundwater | 9,564 | 42 |
| LAKE RIDGE, INCORPORATED | IA5225315 | Groundwater | 1,300 | 18 |
| MODERN MANOR, INC | IA5225601 | Groundwater | 915 | 13 |
| WESTERN HILLS (MOBILE) ESTATES | IA5208600 | Groundwater | 760 | 5 |
| SUNRISE VILLAGE MOBILE HOME PK | IA5200602 | Groundwater | 340 | 16 |
| GRINNELL MHP MHC | IA7930601 | Groundwater | 313 | 8 |
Concerned About Your Water?
A home water filter can remove common contaminants. NSF-certified filters are tested against EPA standards.
Consider a reverse osmosis system for comprehensive filtration or a carbon filter for basic improvement.
Data Sources
Drinking water violation data from the EPA Safe Drinking Water Information System (SDWIS). Data includes all recorded violations for active community water systems.