Community Water System · PWS KY0230556
East Casey Co Water District
Operator location Liberty, Kentucky - larger served population (> 3,309) at 12,460 people served; 178 SDWIS violations on record from surface water sources.
- 12,460
- People served (this PWS)
- 178
- EPA violations (this PWS)
- 28
- Health-based (this PWS)
- No PFAS
- UCMR5 (this PWS)
East Casey Co Water District standing, high SDWIS violation third
12,460 people served (SDWIS) - larger served population (> 3,309). Corpus terciles use 29,740 systems serving 500+ (the sitemap cohort). Health-based share 16% is middle-third health share (≤ 23%). UCMR5: UCMR5 tested, none detected. Population rank #4,017 of 29,740 among systems serving 500+.
The verdict
East Casey Co Water District sits in the upper third of the sitemap cohort by violation count (178), so the tables below sample a dense compliance trail rather than a near-clean ledger. Population served is large (12,460; larger served population (> 3,309)), so household exposure scale sits behind the violation mix. Health-based share is 16% (middle-third health share (≤ 23%)). UCMR5 tested this system and reported no PFAS above the minimum reporting level.
- #4,017 of 29,740
- Population · /systems
- #85 of 352
- Population · KY
- 178
- Total EPA violations on record
- 16%
- Health-based (MCL / treatment failure)
Population ordinals match the sitemap cohort (systems serving 500+, population_served DESC). See methodology · corpus placement.
System Details
- System Type
- Community
- Owner Type
- Local
- Connections
- 5,202
- County
- Casey
- School/Daycare
- No
- MCL Violations
- 28
- Monitoring Violations
- 86
- Treatment Tech Violations
- 0
Violation History
Contaminant violations recorded by EPA.
| Contaminant | Category | Count | Latest |
|---|---|---|---|
| Consumer Confidence Rule | Other | 30 | 2022 |
| TTHM | MR | 25 | 2020 |
| Public Notice | Other | 24 | 2017 |
| Total Haloacetic Acids (HAA5) | MR | 17 | 2014 |
| Coliform (TCR) | MR | 15 | 2003 |
| Total Haloacetic Acids (HAA5) | MCL | 15 | 2016 |
| Coliform (TCR) | MCL | 13 | 2015 |
| Lead and Copper Rule | MR | 9 | 1993 |
| Asbestos | MR | 8 | 2011 |
| Revised Total Coliform Rule | MON | 4 | 2017 |
| Surface Water Treatment Rule | MR | 4 | 2018 |
| Stage 2 Disinfectants and Disinfection Byproducts Rule | MR | 4 | 2010 |
| Long Term 2 Enhanced Surface Water Treatment Rule | Other | 3 | 2024 |
Violation Count vs. the National Corpus
East Casey Co Water District has 178 recorded EPA violations, 84% of the 29,740 public water systems serving 500+ people nationwide carry fewer, and 16% carry more. 16% of this system's own violations are health-based (28 of 178), and it ranks #4,017 of 29,740 by population served among that same cohort.
EPA violations vs. the national water-system corpus
Public water systems serving 500+ people (EPA SDWIS)
178 Higher than most more violations than 84% of 29,740 water systems
the national water-system corpus, bucketed by value
Each bar is a band; taller bars hold more water systems. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
Source EPA SDWIS · 2026-05-15
PFAS Testing Results (UCMR5)
Results from EPA's Fifth Unregulated Contaminant Monitoring Rule. 0 of 464 samples detected PFAS.
| Contaminant | Date | Result | MRL | Status |
|---|---|---|---|---|
| ADONA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| HFPO-DA | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFUnA | 7/25/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFHxA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| 9Cl-PF3ONS | 7/25/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFBA | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFHxS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeS | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFOS | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| NFDHA | 7/25/2023 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFEESA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMPA | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| 8:2 FTS | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| 4:2 FTS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDoA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| NEtFOSAA | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFOA | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| NMeFOSAA | 7/25/2023 | <6.00 ppt | 6.00 ppt | Not Detected |
| PFNA | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| 6:2 FTS | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFHpA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFTrDA | 7/25/2023 | <7.00 ppt | 7.00 ppt | Not Detected |
| PFDA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFTA | 7/25/2023 | <8.00 ppt | 8.00 ppt | Not Detected |
| 4:2 FTS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| HFPO-DA | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| ADONA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| 9Cl-PF3ONS | 7/25/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| 11Cl-PF3OUdS | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFUnA | 7/25/2023 | <2.00 ppt | 2.00 ppt | Not Detected |
| PFOA | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFDA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFDoA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHxA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBA | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| NFDHA | 7/25/2023 | <20.00 ppt | 20.00 ppt | Not Detected |
| PFTrDA | 7/25/2023 | <7.00 ppt | 7.00 ppt | Not Detected |
| PFNA | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| PFHxS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFHpA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFBS | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFPeS | 7/25/2023 | <4.00 ppt | 4.00 ppt | Not Detected |
| 6:2 FTS | 7/25/2023 | <5.00 ppt | 5.00 ppt | Not Detected |
| PFEESA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
| PFMBA | 7/25/2023 | <3.00 ppt | 3.00 ppt | Not Detected |
Population served record for East Casey Co Water District
EPA SDWIS lists 12,460 people served and 5,202 connections for this PWS, confirm the service-area footprint on the federal report before comparing to municipal census totals.
Sources: EPA SDWIS
Nationwide peers
178 violations · 12,460 served: nearest cross-state SDWIS matches.
Cross-state systems with comparable violation load
Nearest cross-state community systems (500+ served) by total SDWIS violations on record.
Cross-state systems with similar served population
Nearest cross-state systems by EPA SDWIS population_served (same 500+ sitemap gate).
What to do with East Casey Co Water District
Use this system's EPA-reported record as a starting filter, not a final verdict.
- See how every tracked system in Kentucky compares on the same EPA violation measures. Kentucky systems
- Check whether PFAS was detected at this system under UCMR5 testing. PFAS guide
- Find and compare another public water system by name or PWSID. Search systems
EPA SDWIS and UCMR5 figures are informational only, not a substitute for a certified lab test of your own tap water.