Calloway County, Kentucky
SDWIS compliance plate
Sheet KY035 · Calloway County 20 sys · 3,677 viol · #1295/3254
VIOL-SEVERE · HEALTH-LOW · RANK-UPPER · PHOTO-FINISH · PFAS-CLEAN · SRC-GW · SYS-SMALL · BOOK-FULL
- VIOL-SEVERE 90.0% flagged
- HEALTH-LOW 0.8% health
- RANK-UPPER #1295/3254
- PHOTO-FINISH ±0.9 pp
- PFAS-CLEAN 0.0% detect
- SRC-GW GW lead 100%
- SYS-SMALL 20 systems
- BOOK-FULL 7/7 fields
Nearest flagged-rate peer: Trigg County (+ 0.9 pp flagged-rate)
According to EPA SDWIS county population served used on /counties, Calloway County ranks #1,295 of 3,254 counties by people served, and #35 of 118 counties in Kentucky. See methodology · corpus placement.
Calloway County standing, lower-flagged corpus third
Flagged-system rate 90.0% is at or below the corpus lower third (≤ 92.7% flagged) across 2,973 counties with ≥3 SDWIS systems . Health-based share 0.8% is health-based share at or below the lower third (≤ 10.3%) . UCMR5 detect rate 0.0% is UCMR5 detect rate at or below the tested-pool lower third (≤ 0.0%) . Population served ranks #1,295 of 3,254 · #35 of 118 in Kentucky.
Flagged-rate neighbourhood around Calloway County
Lowest/highest poles plus in-state counties nearest Calloway County on % of SDWIS systems with ≥1 violation. Full ladder: /counties.
Water Systems
| System Name | Population | Violations | PFAS |
|---|---|---|---|
| Murray Water System | 26,302 | 401 | Clean |
| Dexter Almo Heights Water District | 2,275 | 50 | - |
| South 641 Water District | 1,160 | 14 | - |
| Center Ridge Water District #2 | 377 | 666 | - |
| Dollar General New Concord | 350 | 28 | - |
| Dollar General Shiloh | 350 | 4 | - |
| Dollar General Kirksey | 300 | 6 | - |
| Center Ridge Water System | 273 | 497 | - |
| Center Ridge Water District #3 | 208 | 343 | - |
| Cypress Springs Resort | 200 | 79 | - |
| Missing Hill Resort | 196 | 18 | - |
| Cypress Cove RV Park LLC | 118 | 29 | - |
| Center Ridge Water District #4 | 105 | 26 | - |
| Kentucky Beach Resort | 85 | 140 | - |
| Stella Trailer Park | 74 | 1,125 | - |
| Kentucky Lake Glamping | 59 | 0 | - |
| Lakeview Cottages & Marina | 50 | 16 | - |
| Msu Hancock Bio Station | 30 | 32 | - |
| Sunset Harbor Hill Campground | 26 | 203 | - |
| Western Shores Pavilion | 25 | 0 | - |
Compare beyond Kentucky
Lower-flagged peers for Calloway County
Cross-state counties nearest Calloway County on flagged-system share (90.0%) and cumulative violation count (3,677). 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.