NEW LONDON MUNIC WATER DEPT

NEW LONDON, IA · ~1,910 people served

Check your exact address → NEW LONDON overview

100

Excellent

PurityRadar safety score

PWSID

IA4458060

State

Iowa

City

NEW LONDON

Population served

1,910

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 Aug 2022. Official EPA record →

Monitoring & reporting · Gross alpha began Oct 2018 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Aug 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Aug 2017 Resolved

Monitoring & reporting · Gross alpha began Apr 1990 Resolved

Other · Uranium began Jul 1982 Resolved

Max contaminant level (MCL) · Uranium health-based began Oct 1979 Resolved

Recent enforcement actions

State action · SOX Aug 2022
State action · SIF Jul 2022
State action · SIE Jan 2022
State action · SFJ Jan 2022
State action · SOX Aug 2018
State action · SOX Aug 2018
State action · SIF Aug 2018
State action · SIF Aug 2018

This profile is built from EPA public records for system IA4458060 — 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.