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Water system · PWSID TX0720001

CITY OF DUBLIN

DUBLIN, TX · ~3,388 people served

Check your exact address → DUBLIN overview
67
Fair
PurityRadar safety score

PWSID

TX0720001

State

Texas

City

DUBLIN

Population served

3,388

Primary source

SWP

Score history

▼ 33 points — the score moved from 100 to 67 on Jun 18, 2026, as newly published EPA data was incorporated.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 67

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

PFOS

Perfluorooctanesulfonic acid

9.8 ppt

limit 4 ppt

Above EPA limit · 2.4×

PFBA

10 ppt

limit —

No federal limit

Violations & enforcement

60

Violations on record

1

Unaddressed

15

Health-based

154

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7500 began Jun 2025 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Other · EPA contaminant 7500 began Sep 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began May 2024 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Apr 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2024 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2023 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Aug 2023 Resolved

Recent enforcement actions

  • State action · SIA Dec 2025
  • State action · SOX Nov 2025
  • State action · SIF Oct 2025
  • State action · SOX Oct 2025
  • State action · SIF Oct 2025
  • State action · SIA Jul 2025
  • State action · SIA Mar 2025
  • State action · SIA Mar 2025

This profile is built from EPA public records for system TX0720001 — 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.