FORT GRATIOT TOWNSHIP

FORT GRATIOT, MI · ~11,616 people served

Check your exact address → FORT GRATIOT overview

100

Excellent

PurityRadar safety score

PWSID

MI0002385

State

Michigan

City

FORT GRATIOT

Population served

11,616

Primary source

SWP

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 2023. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Oct 2023 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2016 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2016 Resolved

Monitoring & reporting · Total coliform began Sep 2007 Resolved

Max contaminant level (MCL) · Total coliform health-based began Sep 2002 Resolved

Monitoring & reporting · Total coliform began Jan 1998 Resolved

Recent enforcement actions

State action · SOX Nov 2023
State action · SIA Oct 2023
State action · SOX Feb 2021
State action · SIA Jan 2021
State action · SIF Jun 2017
State action · SOX Feb 2017
State action · SIE Jan 2017
State action · SIA Jan 2017

Area water-quality monitoring

Environmental monitoring (rivers, wells, intakes) recorded in this system’s service area in the EPA/USGS Water Quality Portal since 2018 — source/ambient water, not finished tap water. Context for the watershed, not a reading from your tap.

ContaminantMedian · max · samples

Copper

1 station · latest Nov 2020

1.4 · max 1.84 ug/L · 4

Lead

1 station · latest Nov 2020

0.432 · max 0.551 ug/L · 4

Nitrate

1 station · latest Nov 2020

0.23 · max 1.5 mg/L · 3

Source: Water Quality Portal (EPA/USGS/state agencies). Values are as-reported and aren’t health thresholds.

This profile is built from EPA public records for system MI0002385 — 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.