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Water system · PWSID KS2020515

WILSON CO RWD 1

FREDONIA, KS · ~307 people served

Check your exact address → FREDONIA overview
100
Excellent
PurityRadar safety score

PWSID

KS2020515

State

Kansas

City

FREDONIA

Population served

307

Primary source

SWP

Score history

No change since tracking began Jun 18, 2026.

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

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

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

28

Violations on record

0

Unaddressed

9

Health-based

65

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2023. Official EPA record →

Max residual disinfectant · EPA contaminant 1006 health-based began Oct 2022 Resolved
Other · EPA contaminant 7500 began Jan 2020 Resolved
Max residual disinfectant · EPA contaminant 1006 health-based began Jul 2019 Resolved
Other · EPA contaminant 7500 began Sep 2018 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2018 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2018 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2018 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2018 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2017 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2017 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2017 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Nov 2014 Resolved

Recent enforcement actions

  • State action · SOX Mar 2023
  • State action · SIF Feb 2023
  • State action · SIE Jan 2023
  • State action · SIA Jan 2023
  • State action · SOX Sep 2020
  • State action · SIF Jan 2020
  • State action · SOX Jan 2020
  • State action · SIA Dec 2019

This profile is built from EPA public records for system KS2020515 — 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.