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Water system · PWSID KY0210067

CARROLLTON UTILITIES

CARROLLTON, KY · ~6,851 people served

Check your exact address → CARROLLTON overview
92
Excellent
PurityRadar safety score

PWSID

KY0210067

State

Kentucky

City

CARROLLTON

Population served

6,851

Primary source

Groundwater

Score history

▼ 8 points — the score moved from 100 to 92 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 92

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

Latest detections from EPA’s UCMR5 monitoring (through Jan 2024). Levels in parts per trillion (ppt).

PFHxS

Perfluorohexanesulfonic acid

10 ppt

limit 10 ppt

Near EPA limit

PFBS

3.9 ppt

limit —

No federal limit

Violations & enforcement

100

Violations on record

0

Unaddressed

1

Health-based

223

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2017. Official EPA record →

Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · EPA contaminant 2036 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2031 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2033 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2035 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2034 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2010 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2020 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2015 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2032 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2005 began Jan 2014 Resolved
Monitoring & reporting · EPA contaminant 2037 began Jan 2014 Resolved

Recent enforcement actions

  • State action · SIF Jun 2017
  • State action · SIE Feb 2017
  • State action · SFJ Feb 2017
  • State action · SOX Jan 2017
  • State action · SOX Jul 2015
  • State action · SFJ Sep 2014
  • State action · SIF Jun 2013
  • State action · SOX Mar 2013

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Copper

1 station · latest Mar 2020

0.59 · max 0.76 ug/L · 3

Manganese

1 station · latest Mar 2020

18.4 · max 20.2 ug/L · 3

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system KY0210067 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.