GRINNELL MHP MHC

GRINNELL, IA · ~313 people served

Check your exact address → GRINNELL overview

100

Excellent

PurityRadar safety score

PWSID

IA7930601

State

Iowa

City

GRINNELL

Population served

313

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 Oct 2024. Official EPA record →

Other · EPA contaminant 7500 began Jan 2024 Unaddressed

Treatment technique · Lead & Copper Rule health-based began Sep 2024 Resolved

Monitoring · Lead & Copper Rule began Sep 2023 Resolved

Other · EPA contaminant 7000 began Jul 2022 Resolved

Recent enforcement actions

State action · SOX Oct 2024
State action · SIA Sep 2024
State action · SO6 Mar 2024
State action · SIA Mar 2024
State action · SFJ Mar 2024
State action · SOX Oct 2023
State action · SFJ Oct 2023
State action · SIE Oct 2023

This profile is built from EPA public records for system IA7930601 — 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.