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Public water system record

Port Byron

Serves Port Byron, Rock Island County, IL · 1,678 people served

Federal records show no health-based violations and 5 monitoring/reporting issues for Port Byron in the last ten years. At least one of these issues remains unresolved.

  • IL1610550
  • PORT BYRON
  • IL
  • 1,678 served

System profile

Source water Groundwater
ZIP 61275
EPA system ID IL1610550

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
5

Key facts

  • Port Byron draws water from 3 wells.
  • Record on file since 1977, with 3 health-based violations before October 19, 2016.
  • Lead pipe inventory: 27 lead and 154 unknown out of 517 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
Consumer Confidence Rule
OTHER
 Jul 1, 2025 Active
Consumer Confidence Rule
OTHER
 Jul 1, 2024 Active
Consumer Confidence Rule
OTHER
 Jul 1, 2023 Resolved
Consumer Confidence Rule
OTHER
 Jul 1, 2020 Resolved

Full record since 1977

EPA's records for Port Byron go back to 1977. Before October 19, 2016 they list 3 health-based violations (2 resolved, 1 archived by EPA without a recorded fix) and 12 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 1
1990s 3 3
2000s 0 7
2010 to October 18, 2016 0 1
2020s 0 5

Most recent health-based violation before October 19, 2016: Lead and Copper Rule, began January 1997, Resolved.

Show all 3 health-based violations before October 19, 2016
Contaminant Start date Status
Lead and Copper Rule
Treatment technique failure
 Jan 1, 1997 Resolved
Lead and Copper Rule
Treatment technique failure
 Jan 1, 1994 Resolved
Total Coliform
Contaminant limit exceeded
 Jan 1, 1991 Archived

Where the water comes from

Port Byron draws water from 3 wells.

Annual water quality report

Port Byron 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.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

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 Illinois.

Certified drinking water labs by state EPA guidance for private wells