MONTEZUMA MUNICIPAL UTILITY

MONTEZUMA, IN · ~1,022 people served

Check your exact address → MONTEZUMA overview

100

Excellent

PurityRadar safety score

PWSID

IN5261005

State

Indiana

City

MONTEZUMA

Population served

1,022

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 Nov 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2025 Resolved

Monitoring · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · EPA contaminant 0700 began Sep 2020 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2020 Resolved

Monitoring · Lead & Copper Rule began Dec 2019 Resolved

Monitoring · Lead & Copper Rule began Nov 2019 Resolved

Monitoring & reporting · EPA contaminant 0700 began Oct 2019 Resolved

Monitoring · Lead & Copper Rule began Oct 2019 Resolved

Monitoring & reporting · Gross alpha began Jan 2019 Resolved

Monitoring & reporting · Total coliform began Jun 2014 Resolved

Monitoring & reporting · Total coliform began Jan 2000 Resolved

Recent enforcement actions

State action · SOX Nov 2025
State action · SIA Jul 2025
State action · SFO Dec 2021
State action · SOX Sep 2021
State action · SFJ Jul 2021
State action · SO8 Apr 2021
State action · SOX Apr 2021
State action · SOX Apr 2021

This profile is built from EPA public records for system IN5261005 — 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.