Public water system record

Oasis at Ozark Park LLC

Serves an area of Benton County, MO · 35 people served

Federal records show 3 health-based violations and 4 monitoring/reporting issues for Oasis at Ozark Park LLC in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.

  • MO1041483
  • HOLLISTER
  • MO
  • 35 served

System profile

Source water Groundwater
ZIP 65672
EPA system ID MO1041483

Verify this system on EPA ECHO →

Health-based violations, last 10 years
3
Resolved
2
Unresolved
0
Archived by EPA
1
Any acute record
Yes
Monitoring issues, last 10 years
4

Key facts

  • Oasis at Ozark Park LLC draws water from 2 wells.
  • Most recent enforcement action: boil water order by Missouri, September 2021.
  • Record on file since 2006, with 4 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 46 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.

Contaminant Rule family Start date Status Acute
Revised Total Coliform Rule
Contaminant limit exceeded
110 Sep 1, 2021 Resolved Yes
Revised Total Coliform Rule
Contaminant limit exceeded
110 Jul 1, 2018 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
Yes
Revised Total Coliform Rule
Contaminant limit exceeded
110 Aug 1, 2017 Resolved Yes

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
Jul 1, 2019 Resolved
Public Notice
OTHER
Aug 30, 2017 Resolved
Revised Total Coliform Rule
Monitoring violation
Nov 1, 2016 Resolved
Public Notice
OTHER
Jan 14, 2016 Resolved

Full record since 2006

EPA's records for Oasis at Ozark Park LLC go back to 2006. Before October 19, 2016 they list 4 health-based violations (4 resolved) and 5 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 1 3
2010 to October 18, 2016 3 2
October 19, 2016 to 2019 2 3
2020s 1 0

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

Show all 4 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Nov 1, 2015 Resolved
Total Coliform
Contaminant limit exceeded
Dec 1, 2014 Resolved
Total Coliform
Contaminant limit exceeded
May 1, 2013 Resolved
Total Coliform
Contaminant limit exceeded
May 1, 2006 Resolved

Enforcement actions

Missouri regulators took 1 formal enforcement action against Oasis at Ozark Park LLC and issued 3 boil water orders between 2011 and 2021. The most recent was a boil water order in September 2021.

Date By Action Violations covered
Sep 16, 2021 Missouri Boil water order 1 violation (1 health-based): Revised Total Coliform Rule
Jul 27, 2018 Missouri Boil water order 1 violation (1 health-based): Revised Total Coliform Rule
Aug 24, 2017 Missouri Boil water order 1 violation (1 health-based): Revised Total Coliform Rule
Aug 23, 2011 Missouri Signed compliance agreement 4 violations (1 health-based): Total Coliform

What the violations mean

Revised Total Coliform Rule

3 incidents

The system did not meet a requirement of the Revised Total Coliform Rule

Coliform and E. coli rules protect against bacteria in the distribution system

Where the water comes from

Oasis at Ozark Park LLC draws water from 2 wells.

Annual water quality report

Oasis at Ozark Park LLC 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 Oasis at Ozark Park LLC 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 Missouri.