LA PORTE CITY UTILITIES

LAPORTE CITY, IA · ~2,284 people served

Check your exact address → LAPORTE CITY overview

100

Excellent

PurityRadar safety score

PWSID

IA0743057

State

Iowa

City

LAPORTE CITY

Population served

2,284

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 Jun 2025. Official EPA record →

Monitoring & reporting · Uranium began Apr 2022 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2019 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Aug 2015 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Aug 2015 Resolved

Monitoring & reporting · Lead & Copper Rule began Jun 2015 Resolved

Monitoring & reporting · Arsenic began Jan 2001 Resolved

Monitoring & reporting · Total coliform began Apr 2000 Resolved

Recent enforcement actions

State action · SOX Jun 2025
State action · SIF May 2025
State action · SFJ May 2025
State action · SIE May 2025
State action · SIF Mar 2020
State action · SOX Oct 2019
State action · SIE Aug 2019
State action · SFJ Aug 2019

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 Apr 2025

1.2 · max 7.5 ug/L · 34

Arsenic

1 station · latest Mar 2020

0.555 · max 0.63 ug/L · 2

Lead

1 station · latest Mar 2020

0.17 · max 0.22 ug/L · 2

Atrazine

1 station · latest Jun 2024

0.3 · max 0.3 ug/L · 1

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 IA0743057 — 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.