STERLING SPRING

HARTFORD, VT · ~200 people served

Check your exact address → HARTFORD overview

100

Excellent

PurityRadar safety score

PWSID

VT0020552

State

Vermont

City

HARTFORD

Population served

200

Primary source

GWP

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Total coliform began Mar 2010 Resolved

Monitoring & reporting · Total coliform began Oct 2003 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jan 1998 Resolved

Monitoring & reporting · Total coliform began Jul 1997 Resolved

Monitoring & reporting · Total coliform began Jun 1997 Resolved

Monitoring & reporting · Total coliform began May 1997 Resolved

Recent enforcement actions

State action · SOX Sep 2019
State action · SOX Aug 2011
State action · SIF May 2011
State action · SFJ Apr 2010
State action · SIE Apr 2010
State action · SIF May 2004
State action · SIA Nov 2003
State action · SIE Nov 2003

This profile is built from EPA public records for system VT0020552 — 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.