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Water system · PWSID VA6685100

MANASSAS, CITY OF

MANASSAS, VA · ~42,696 people served

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

PWSID

VA6685100

State

Virginia

City

MANASSAS

Population served

42,696

Primary source

Surface water

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 Dec 2023). Levels in parts per trillion (ppt).

PFBA

23 ppt

limit —

No federal limit

PFHxA

3.8 ppt

limit —

No federal limit

PFPeA

3.3 ppt

limit —

No federal limit

Violations & enforcement

7

Violations on record

0

Unaddressed

5

Health-based

21

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2019. Official EPA record →

Monitoring & reporting · Thallium began Jan 2018 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2007 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2003 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2002 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2002 Resolved
Monitoring & reporting · Lead & Copper Rule began Jul 2001 Resolved
Max contaminant level (MCL) · Total coliform health-based began Nov 1997 Resolved

Recent enforcement actions

  • State action · SOX Feb 2019
  • State action · SIE Jan 2019
  • State action · SFJ Jan 2019
  • State action · SIF Oct 2007
  • State action · SOX Oct 2007
  • State action · SIE Sep 2007
  • State action · SFJ Sep 2007
  • State action · SIF May 2003

This profile is built from EPA public records for system VA6685100 — 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.