HOPKINTON MUNICIPAL UTILITIES

HOPKINTON, IA · ~622 people served

Check your exact address → HOPKINTON overview

100

Excellent

PurityRadar safety score

PWSID

IA2835056

State

Iowa

City

HOPKINTON

Population served

622

Primary source

Groundwater

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 Apr 2017. Official EPA record →

Monitoring & reporting · Uranium began Oct 2006 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jul 2005 Resolved

Monitoring & reporting · Gross alpha began Oct 2003 Resolved

Monitoring & reporting · Nitrite began Oct 1994 Resolved

Monitoring & reporting · Fluoride began Oct 1986 Resolved

Monitoring & reporting · Nitrate began Oct 1986 Resolved

Recent enforcement actions

State action · SIF Apr 2017
State action · SOX Jul 2016
State action · SIE Jul 2016
State action · SFJ Jul 2016
State action · SIF Dec 2010
State action · SIF Dec 2010
State action · SIF Dec 2010
State action · SIF Dec 2010

This profile is built from EPA public records for system IA2835056 — 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.