WI4380395
WI
No open health violations

MARINETTE WATERWORKS

Surface water · Local · 1905 HALL AVE

Overall Risk Level

No Concerns Detected

No Concern
Low
Moderate
High
Critical

Water meets all safety standards with no detected exceedances.

Utility Overview

Population Served

10,968

Source Type

Surface water

Ownership

Local

PWSID

WI4380395

Detected Contaminants

CCR data ingestion in progress

Contaminant detection levels from Consumer Confidence Reports are being parsed and linked to utilities. Check back soon, or view the official report directly from the EPA links below.

View on EPA ECHO

Violation History

Sourced from EPA SDWIS. Health-based violations indicate the MCL was exceeded.

MR — Total Trihalomethanes (TTHMs)

2024Resolved

MR

2010Resolved

Other — Nitrate

2009Resolved

Related Pages

Wisconsin State Overview

All utilities in WI

Data Sources & Provenance

All data on this page is sourced from official U.S. government or public datasets.

EPA ECHO — Water System & Compliance Report— PWSID WI4380395View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-19
High Confidence
Annual refresh cycle

At a Glance

PWSIDWI4380395
StateWisconsin
Risk Levelsafe
Population Served10,968
Open Health Violations0

Service area match is likely but not guaranteed. Your water bill is the most reliable way to confirm your provider.

Data Sources

EPA ECHO Facility Report EPA CCR Search