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Water system · PWSID VA5590100

DANVILLE, CITY OF

DANVILLE, VA · ~43,055 people served

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

PWSID

VA5590100

State

Virginia

City

DANVILLE

Population served

43,055

Primary source

Surface water

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 Sep 2025). Levels in parts per trillion (ppt).

PFOA

Perfluorooctanoic acid

9.1 ppt

limit 4 ppt

Above EPA limit · 2.3×

Violations & enforcement

4

Violations on record

0

Unaddressed

4

Health-based

16

Enforcement actions

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

Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Apr 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2023 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2022 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2018 Resolved

Recent enforcement actions

  • State action · SOX Aug 2023
  • State action · SOX Aug 2023
  • State action · SOX Aug 2023
  • State action · SIF Jul 2023
  • State action · SIE Jun 2023
  • State action · SFJ Jun 2023
  • State action · SIF May 2023
  • State action · SFJ Apr 2023

This profile is built from EPA public records for system VA5590100 — 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.