Tap Water Quality Report for Saint Clair, Michigan

Last Provided Update:N/A
Next Expected Update:April 19, 2025

Track your tap water quality with EPA-verified data on contaminants, violations, and health guidelines, updated quarterly from official water system monitoring results.

Saint Clair, Michigan tap water has 80 total contaminants, with 0 being above EPA standards and 49 being above InTheTap suggested standards. There are 0 active violations. The primary water source is not specified, serving 0 residents.

Water Systems (14)

14 water systems serve Saint Clair, Michigan. Select one or more to filter the data below.

FORT GRATIOT TOWNSHIP
Public Water System ID:MI0002385
Population Served:11,616
Primary Source:Surface water purchased
Last Updated:Dec 19, 2024
Contact:
PORT HURON TOWNSHIP
Public Water System ID:MI0005490
Population Served:10,654
Primary Source:Surface water purchased
Last Updated:Dec 19, 2024
Contact:
CLAY TOWNSHIP
Public Water System ID:MI0001450
Population Served:9,866
Primary Source:Surface water purchased
Last Updated:Dec 19, 2024
Contact:
IRA TOWNSHIP
Public Water System ID:MI0003390
Population Served:8,679
Primary Source:Surface water
Last Updated:Dec 19, 2024
Contact:
ST. CLAIR WATER AND SEWER AUTHORITY
Public Water System ID:MI0006284
Population Served:5,847
Primary Source:Surface water
Last Updated:Dec 19, 2024
Contact:
ST. CLAIR, CITY OF
Public Water System ID:MI0006270
Population Served:5,485
Primary Source:Surface water
Last Updated:Dec 19, 2024
Contact:

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Water Quality Analysis

Comprehensive analysis of your water quality, showing both detected contaminants and violations history. Note that exceeding EPA contaminant levels in a single test doesn't always constitute a violation, as violations typically require sustained exceedances or failure to follow required treatment protocols.

Water Analysis

View detected contaminants and concentration levels for your water system(s).