Public water system record

Baker City

Serves Baker City, Baker County, OR · 10,349 people served

Federal records show no health-based violations and 10 monitoring/reporting issues for Baker City in the last ten years.

  • OR4100073
  • BAKER CITY
  • OR
  • 10,349 served

System profile

Source water Surface water
ZIP 97814
EPA system ID OR4100073

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
10

Key facts

  • Baker City draws water from 1 well, 9 surface water intakes and 1 spring (2 of them for emergency, seasonal or other part-time use).
  • Most recent formal enforcement: compliance order with a penalty by Oregon, March 1992.
  • Record on file since 1976, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 4,574 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
Consumer Confidence Rule
OTHER
Oct 1, 2024 Resolved
Revised Total Coliform Rule
Monitoring violation
Sep 1, 2024 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2024 Resolved
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jan 1, 2023 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jan 1, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
May 1, 2020 Resolved
Revised Total Coliform Rule
Monitoring violation
Apr 1, 2020 Resolved
Haloacetic Acids (HAA5)
Monitoring and reporting
Jul 1, 2019 Resolved
Total Trihalomethanes (TTHMs)
Monitoring and reporting
Jul 1, 2019 Resolved

Full record since 1976

EPA's records for Baker City go back to 1976. Before October 19, 2016 they list no health-based violations and 121 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 2
1990s 0 6
2000s 0 110
2010 to October 18, 2016 0 3
October 19, 2016 to 2019 0 2
2020s 0 8

Enforcement actions

Oregon regulators took 1 formal enforcement action against Baker City in 1992. The most recent was a compliance order with a penalty in March 1992.

Date By Action Violations covered
Mar 11, 1992 Oregon Compliance order with a penalty 2 violations: Surface Water Treatment Rule

Where the water comes from

Baker City draws water from 1 well, 9 surface water intakes and 1 spring (2 of them for emergency, seasonal or other part-time use).

Annual water quality report

Baker City 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 Oregon.