IL0311830
IL
1 open health violation(s)

MAYWOOD

Surface water · Local · 40 Madison

Overall Risk Level

Moderate Concern

No Concern
Low
Moderate
High
Critical

Contaminants detected within limits but elevated. Consider filtration.

Utility Overview

Population Served

24,090

Source Type

Surface water

Ownership

Local

PWSID

IL0311830

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.

Treatment Technique — Lead

2025Health-basedOpen

MR — Lead

2025Open

MR

2025Open

MR

2025Open

MR

2025Open

MR

2025Open

MR

2025Open

MR

2025Open

Other

2025Open

Other — Nitrate

2024Resolved

Related Pages

Data Sources & Provenance

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

EPA ECHO — Water System & Compliance ReportPWSID IL0311830View source
EPA CCR — Consumer Confidence ReportsView source
Last updated: 2026-04-17
High Confidence
Annual refresh cycle

At a Glance

PWSIDIL0311830
StateIllinois
Risk Levelmoderate
Population Served24,090
Open Health Violations1

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