Rockcastle County, Kentucky
SDWIS compliance plate
Sheet KY203 · Rockcastle County 5 sys · 599 viol · #1709/3254
VIOL-SEVERE · HEALTH-LOW · RANK-MID · PHOTO-FINISH · PFAS-MID · SRC-SW · SYS-TINY · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 6.2% health
- RANK-MID #1709/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-MID 33.3% detect
- SRC-SW SW lead 100%
- SYS-TINY 5 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, Rockcastle County ranks #1,709 of 3,254 counties by people served, and #64 of 118 counties in Kentucky. See methodology · corpus placement.
Rockcastle 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 6.2% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 33.3% is UCMR5 detect rate in the tested-pool middle third (≤ 33.3%) . Population served ranks #1,709 of 3,254 · #64 of 118 in Kentucky.
Flagged-rate neighbourhood around Rockcastle County
Lowest/highest poles plus in-state counties nearest Rockcastle County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Western Rockcastle Water Assoc | 12,623 | 106 | Clean |
| Mt Vernon Water Works | 4,951 | 134 | Clean |
| Kentucky American Water - Eastern Rockca | 1,732 | 60 | - |
| Brodhead Water Works | 1,613 | 41 | - |
| Livingston Municipal Water Works | 529 | 258 | Detected |
Compare beyond Kentucky
Mid-flagged peers for Rockcastle County
Cross-state counties nearest Rockcastle County on flagged-system share (100.0%) and cumulative violation count (599). 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.