Public water system record

City of St George

Serves St. George, Pottawatomie County, KS · 998 people served

Federal records show 9 health-based violations and 2 monitoring/reporting issues for City of St George in the last ten years. The most serious issue in this window was a Nitrate violation that EPA lists as archived, not resolved.

  • KS2014917
  • ST GEORGE
  • KS
  • 998 served

System profile

Source water Groundwater
ZIP 66535
EPA system ID KS2014917

Verify this system on EPA ECHO →

Health-based violations, last 10 years
9
Resolved
1
Unresolved
0
Archived by EPA
8
Any acute record
Yes
Monitoring issues, last 10 years
2

Key facts

  • City of St George draws water from 4 wells.
  • Highest measured level in the last 10 years: Nitrate, 21 mg/L, federal limit 10 mg/L (2.1 times the limit), 2024.
  • Record on file since 1991, with 9 health-based violations before October 19, 2016.

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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.

Contaminant Rule family Start date Status Acute
Nitrate
Contaminant limit exceeded
Measured 14 mg/L, federal limit 10 mg/L (1.4 times the limit)
330 Jul 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 16 mg/L, federal limit 10 mg/L (1.6 times the limit)
330 Apr 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 16 mg/L, federal limit 10 mg/L (1.6 times the limit)
330 Jan 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 16 mg/L, federal limit 10 mg/L (1.6 times the limit)
330 Oct 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 16 mg/L, federal limit 10 mg/L (1.6 times the limit)
330 Jul 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 19 mg/L, federal limit 10 mg/L (1.9 times the limit)
330 Apr 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 21 mg/L, federal limit 10 mg/L (2.1 times the limit)
330 Jan 1, 2024 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 17 mg/L, federal limit 10 mg/L (1.7 times the limit)
330 Jul 1, 2023 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Nitrate
Contaminant limit exceeded
Measured 14 mg/L, federal limit 10 mg/L (1.4 times the limit)
330 Jul 1, 2021 Resolved Yes

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Groundwater Rule
OTHER
Sep 13, 2018 Resolved
Public Notice
OTHER
Feb 12, 2016 Resolved

Full record since 1991

EPA's records for City of St George go back to 1991. Before October 19, 2016 they list 9 health-based violations (9 resolved) and 31 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1990s 1 8
2000s 6 19
2010 to October 18, 2016 2 4
October 19, 2016 to 2019 0 1
2020s 9 0

Most recent health-based violation before October 19, 2016: Total Coliform, began August 2015, Resolved.

Show all 9 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Aug 1, 2015 Resolved
Total Coliform
Contaminant limit exceeded
Jul 1, 2015 Resolved
Total Coliform
Contaminant limit exceeded
Jan 1, 2009 Resolved
Nitrate (acute)
Contaminant limit exceeded
Measured 12.5 mg/L, federal limit 10 mg/L (1.3 times the limit)
Apr 1, 2004 Resolved
Total Coliform
Contaminant limit exceeded
Nov 1, 2000 Resolved
Nitrate (acute)
Contaminant limit exceeded
Measured 16.25 mg/L, federal limit 10 mg/L (1.6 times the limit)
Oct 1, 2000 Resolved
Nitrate (acute)
Contaminant limit exceeded
Measured 14.3 mg/L, federal limit 10 mg/L (1.4 times the limit)
Jul 1, 2000 Resolved
Nitrate (acute)
Contaminant limit exceeded
Measured 16.04 mg/L, federal limit 10 mg/L (1.6 times the limit)
Apr 1, 2000 Resolved
Total Coliform
Contaminant limit exceeded
Dec 1, 1992 Resolved

What the violations mean

Nitrate

9 incidents

Nitrate exceeded the federal limit

High nitrate is especially dangerous for infants under 6 months and can cause blue baby syndrome

Where the water comes from

City of St George draws water from 4 wells.

Annual water quality report

City of St George 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 Kansas.