Hopkins County, Kentucky
SDWIS compliance plate
Sheet KY107 · Hopkins County 10 sys · 1,359 viol · #874/3254
VIOL-SEVERE · HEALTH-MID · RANK-UPPER · PHOTO-FINISH · PFAS-HIGH · SRC-SW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-MID 34.0% health
- RANK-UPPER #874/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-HIGH 80.0% detect
- SRC-SW SW lead 80%
- SYS-SMALL 10 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Jefferson County (+ 0 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Hopkins County ranks #874 of 3,254 counties by people served, and #15 of 118 counties in Kentucky. See methodology · corpus placement.
Hopkins 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 34.0% is health-based share above the upper third (> 24.5%) . UCMR5 detect rate 80.0% is UCMR5 detect rate above the tested-pool upper third (> 33.3%) . Population served ranks #874 of 3,254 · #15 of 118 in Kentucky.
Flagged-rate neighbourhood around Hopkins County
Lowest/highest poles plus in-state counties nearest Hopkins County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Madisonville Light & Water | 28,102 | 78 | Detected |
| South Hopkins Water District | 8,440 | 67 | Detected |
| Nebo Water District | 4,702 | 79 | Detected |
| North Hopkins Water District | 3,725 | 113 | Detected |
| Dawson Springs Water & Sewer | 2,631 | 214 | Clean |
| Nortonville Water Works | 2,611 | 225 | - |
| Hanson Water System | 2,157 | 150 | - |
| White Plains Water System | 1,871 | 226 | - |
| Earlington Water & Sewer | 1,708 | 171 | - |
| Mortons Gap Water Department | 1,485 | 36 | - |
Compare beyond Kentucky
Mid-flagged peers for Hopkins County
Cross-state counties nearest Hopkins County on flagged-system share (100.0%) and cumulative violation count (1,359). 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.