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Water system · PWSID KY0700162

GRAND RIVERS WATER SYSTEM

GRAND RIVERS, KY · ~3,980 people served

Check your exact address → GRAND RIVERS overview
85
Excellent
PurityRadar safety score

PWSID

KY0700162

State

Kentucky

City

GRAND RIVERS

Population served

3,980

Primary source

SWP

Score history

▼ 15 points — the score moved from 100 to 85 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 85

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 Nov 2024). Levels in parts per trillion (ppt).

PFOS

Perfluorooctanesulfonic acid

5.2 ppt

limit 4 ppt

Above EPA limit · 1.3×

PFBA

6 ppt

limit —

No federal limit

Violations & enforcement

14

Violations on record

0

Unaddressed

2

Health-based

54

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2020. Official EPA record →

Monitoring & reporting · Haloacetic acids (HAA5) began Jun 2019 Resolved
Other · EPA contaminant 7000 began Jul 2018 Resolved
Other · EPA contaminant 7000 began Jul 2011 Resolved
Other · EPA contaminant 7000 began Jul 2009 Resolved
Monitoring & reporting · EPA contaminant 1094 began Jan 2002 Resolved
Other · EPA contaminant 7000 began Jul 2001 Resolved
Monitoring & reporting · Total coliform began May 1998 Resolved
Treatment technique · EPA contaminant 0200 health-based began Feb 1996 Resolved
Monitoring & reporting · Gross alpha began Jul 1995 Resolved
Monitoring & reporting · Total coliform began Jun 1994 Resolved
Monitoring & reporting · EPA contaminant 0200 began Feb 1994 Resolved
Treatment technique · EPA contaminant 0200 health-based began Jan 1994 Resolved

Recent enforcement actions

  • State action · SIF Jun 2020
  • State action · SOX Dec 2019
  • State action · SFJ Nov 2019
  • State action · SIE Nov 2019
  • State action · SOX Jun 2019
  • State action · SFJ Jan 2019
  • State action · SOX Aug 2011
  • State action · SFJ Jul 2011

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

Arsenic

1 station · latest Jun 2023

0.001 · max 0.0015 mg/L · 18

Copper

1 station · latest Jun 2023

0.0009 · max 0.0016 mg/L · 18

Lead

1 station · latest Jun 2023

0.0002 · max 0.0007 mg/L · 18

Manganese

1 station · latest Jun 2023

0.0328 · max 0.159 mg/L · 18

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 KY0700162 — 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.