County profile · EPA SDWIS + UCMR5
Jessamine County, Kentucky
4 SDWIS-listed public water systems serve 56,685 people in Jessamine County. Violation rates use that full inventory; PFAS rates use only the UCMR5-tested subset.
- 4
- SDWIS water systems Smaller third of counties
- 1,350
- Total violations Middle third of counties
- 100.0%
- SDWIS systems w/ a violation Middle third of counties
- 25.0%
- UCMR5 PFAS rate (4 tested) Middle third of counties with tests
SDWIS compliance plate
Sheet KY113 · Jessamine County 4 sys · 1,350 viol · #884/3254
VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-MID · SRC-SW · SYS-TINY · BOOK-FULL
- VIOL-SEVERE 100.0% flagged
- HEALTH-LOW 14.7% health
- RANK-UPPER #884/3254
- PHOTO-FINISH ±0.0 pp
- PFAS-MID 25.0% detect
- SRC-SW SW lead 100%
- SYS-TINY 4 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, Jessamine County ranks #884 of 3,254 counties by people served, and #16 of 118 counties in Kentucky. See methodology · corpus placement.
Jessamine 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 14.7% is health-based share in the middle third (≤ 24.5%) . UCMR5 detect rate 25.0% is UCMR5 detect rate in the tested-pool middle third (≤ 33.3%) . Population served ranks #884 of 3,254 · #16 of 118 in Kentucky.
Flagged-rate neighbourhood around Jessamine County
Lowest/highest poles plus in-state counties nearest Jessamine County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Nicholasville Water Department | 35,266 | 490 | Clean |
| Jessamine S Elkhorn Water Dist | 8,826 | 110 | Clean |
| Jessamine Co Water District #1 | 6,831 | 178 | Clean |
| Wilmore Water Works | 5,762 | 572 | Detected |
Compare beyond Kentucky
Mid-flagged peers for Jessamine County
Cross-state counties nearest Jessamine County on flagged-system share (100.0%) and cumulative violation count (1,350). 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. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error.