Public water system record

South Shore Water System

Serves an area of Lenawee County, MI · 488 people served

Federal records show no health-based violations and 4 monitoring/reporting issues for South Shore Water System in the last ten years.

  • MI0004890
  • ONSTED
  • MI
  • 488 served

System profile

Source water Groundwater
ZIP 49265
EPA system ID MI0004890

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
4

Key facts

  • South Shore Water System draws water from 3 wells.
  • Record on file since 1991, with 2 health-based violations before October 20, 2016.
  • Lead pipe inventory: 0 lead and 61 unknown out of 244 service lines.

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016.

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
LEAD AND COPPER RULE REVISIONS
RPT
Jul 2, 2025 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Chlorine
Monitoring and reporting
Apr 1, 2024 Resolved

Full record since 1991

EPA's records for South Shore Water System go back to 1991. Before October 20, 2016 they list 2 health-based violations (2 resolved) and 7 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 1 6
2000s 1 1
2020s 0 4

Most recent health-based violation before October 20, 2016: Total Coliform, began October 2000, Resolved.

Show all 2 health-based violations before October 20, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Oct 1, 2000 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 1998 Resolved

Where the water comes from

South Shore Water System draws water from 3 wells.

Annual water quality report

South Shore Water System must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask South Shore Water System for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Michigan.