Hamilton County, Nebraska
SDWIS compliance plate
Sheet NE081 · Hamilton County 17 sys · 824 viol · #2619/3254
VIOL-SEVERE · HEALTH-HIGH · RANK-BOTTOM · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 94.1% flagged
- HEALTH-HIGH 81.2% health
- RANK-BOTTOM #2619/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 17 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Dodge County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Hamilton County ranks #2,619 of 3,254 counties by people served, and #38 of 93 counties in Nebraska. See methodology · corpus placement.
Hamilton County standing, mid-flagged corpus third
Flagged-system rate 94.1% is in the corpus middle third (≤ 100.0% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 81.2% is health-based share above the upper 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 #2,619 of 3,254 · #38 of 93 in Nebraska.
Flagged-rate neighbourhood around Hamilton County
Lowest/highest poles plus in-state counties nearest Hamilton County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Aurora, City Of | 4,678 | 32 | Clean |
| Hampton, Village Of | 432 | 30 | - |
| Giltner, Village Of | 410 | 87 | - |
| Phillips, Village Of | 385 | 138 | - |
| Mars Petcare US Dba the Iams Company | 240 | 155 | - |
| Marquette, Village Of | 236 | 38 | - |
| Timberlake Ranch Camp | 200 | 22 | - |
| Hordville, Village Of | 147 | 70 | - |
| Valley View Country Club | 45 | 61 | - |
| Syngenta Seeds LLC | 40 | 142 | - |
| Camp Grand Island LLC - Seasonal | 25 | 8 | - |
| Camp Grand Island Non-Seasonal | 25 | 8 | - |
| Ctry Bros Ice & Water Vmc #30343 | 25 | 2 | - |
| Countryside Bible Church | 25 | 4 | - |
| Stockham Community Church | 25 | 2 | - |
| Pioneer Trails Recreation Area | 25 | 0 | - |
| Immanuel Lutheran Church and School | 25 | 25 | - |
Compare beyond Nebraska
Mid-flagged peers for Hamilton County
Cross-state counties nearest Hamilton County on flagged-system share (94.1%) and cumulative violation count (824). 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.