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Water system · PWSID TX0740001

CITY OF BONHAM

BONHAM, TX · ~10,746 people served

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

PWSID

TX0740001

State

Texas

City

BONHAM

Population served

10,746

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

Latest detections from EPA’s UCMR5 monitoring (through Oct 2023). Levels in parts per trillion (ppt).

PFBA

7.9 ppt

limit —

No federal limit

Violations & enforcement

40

Violations on record

0

Unaddressed

29

Health-based

96

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Aug 2018. Official EPA record →

Monitoring & reporting · EPA contaminant 0999 began Jan 2018 Resolved
Monitoring & reporting · Lead & Copper Rule began Dec 2013 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2009 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2008 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2008 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Apr 2008 Resolved
Other · EPA contaminant 7500 began Jan 2008 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2008 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jan 2008 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2007 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2007 Resolved

Recent enforcement actions

  • State action · SOX Aug 2018
  • State action · SIF Aug 2018
  • State action · SIF Aug 2018
  • State action · SOX Jul 2018
  • State action · SIE Jun 2018
  • State action · SIA Jun 2018
  • State action · SOX May 2014
  • State action · SO6 Feb 2014

This profile is built from EPA public records for system TX0740001 — 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.