Hardin County, Iowa
SDWIS compliance plate
Sheet IA083 · Hardin County 20 sys · 1,227 viol · #2105/3254
VIOL-SEVERE · HEALTH-MID · RANK-LOWER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 20.5% health
- RANK-LOWER #2105/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 20 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Pottawattamie County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Hardin County ranks #2,105 of 3,254 counties by people served, and #45 of 99 counties in Iowa. See methodology · corpus placement.
Hardin County standing, mid-flagged corpus third
Flagged-system rate 100.0% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 20.5% is health-based share in the middle third (≤ 24.5%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #2,105 of 3,254 · #45 of 99 in Iowa.
Flagged-rate neighbourhood around Hardin County
Lowest/highest poles plus in-state counties nearest Hardin County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Iowa Falls Water Department | 5,146 | 33 | Clean |
| Eldora Water Supply | 2,664 | 20 | - |
| Ackley Municipal Water Works | 1,599 | 31 | - |
| Hubbard Water Supply | 860 | 62 | - |
| Alden Water Supply | 763 | 37 | - |
| Radcliffe Municipal Water | 561 | 141 | - |
| Union Water Supply | 399 | 66 | - |
| Timbers Edge Wedding & Event Centre | 300 | 11 | - |
| Steamboat Rock Water Dept | 264 | 179 | - |
| New Providence Water Supply | 236 | 5 | - |
| Pine Lake Camps | 205 | 119 | - |
| Iowa Falls Evangelical Free Church | 102 | 56 | - |
| Chase Mobile Home Park | 85 | 28 | - |
| Loyal Order of the Moose-Iowa Falls | 71 | 121 | - |
| Pine Ridge Park | 62 | 25 | - |
| Iowa Limestone Co | 46 | 18 | - |
| Rock N Row Adventures | 44 | 15 | - |
| Meadow Hills Golf Course | 44 | 79 | - |
| Three Days Grille & Saloon | 27 | 132 | - |
| Calkins Nature Center | 27 | 49 | - |
Compare beyond Iowa
Mid-flagged peers for Hardin County
Cross-state counties nearest Hardin County on flagged-system share (100.0%) and cumulative violation count (1,227). In-state neighbours stay on the compliance plate above.
Similar flagged-system rate
Nearest cross-state counties by % of SDWIS systems with at least one violation on record.
Similar violation load
Nearest cross-state counties by cumulative SDWIS violation count (all systems in the county).
Read our methodology · Check your water system - how this data is sourced, computed, and verified.
Every figure on PlainWater is rendered directly from EPA SDWIS drinking-water data, no number is typed in by an editor. This page draws directly on EPA SDWIS data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.