Decatur County Water Violations
Decatur County in Iowa has 4 active public water systems. Together, these systems have 28 health-based violations on record out of 72 total. Health-based violations indicate a contaminant exceeded EPA limits or required treatment was not performed.
| Water System | Population Served | Source | Violations | Health-Based |
|---|---|---|---|---|
| Leon Water Supply | 1,830 | Surface Water | 33 | 22 |
| Lamoni Municipal Utilities | 2,104 | Surface Water | 30 | 6 |
| Garden Grove Water Supply | 179 | Surface Water Purchased | 8 | 0 |
| Sirwa #3 (Leon) | 1,373 | Surface Water Purchased | 1 | 0 |