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Public water system record

Glendale Waterworks

Serves Glendale, Milwaukee County, WI · 12,883 people served

Federal records show no health-based violations and 2 monitoring/reporting issues for Glendale Waterworks in the last ten years. At least one of these issues remains unresolved.

  • WI2410168
  • GLENDALE
  • WI
  • 12,883 served

System profile

Source water Purchased surface water
ZIP 53209
EPA system ID WI2410168

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
2

Key facts

  • Glendale Waterworks buys its water from North Shore Water Commission.
  • Record on file since 2001, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 11 lead and 59 unknown out of 4,457 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 Active
Groundwater Rule
OTHER
 Oct 31, 2023 Active

Full record since 2001

EPA's records for Glendale Waterworks go back to 2001. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.

Violations that began in Health-based Monitoring and reporting
2000s 0 1
2020s 0 2

Where the water comes from

Glendale Waterworks buys its water from North Shore Water Commission. It lists no wells or intakes of its own.

Buys water from

Annual water quality report

Glendale Waterworks 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.

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 Wisconsin.

Certified drinking water labs by state EPA guidance for private wells