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Public water system record

Wildcat One Well Coop

Serves Vail and Rincon Valley, Pima County, AZ · 52 people served

Federal records show 1 health-based violation and 20 monitoring/reporting issues for Wildcat One Well Coop in the last ten years. The most serious issue in this window was a resolved Groundwater Rule violation.

  • AZ0410810
  • VAIL
  • AZ
  • 52 served

System profile

Source water Groundwater
ZIP 85641
EPA system ID AZ0410810

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
20

Key facts

  • Wildcat One Well Coop draws water from 1 well.
  • Lead pipe inventory: 0 lead and 0 unknown out of 36 service lines.

Check whether Wildcat One Well Coop serves your address

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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
Groundwater Rule
Treatment technique failure
 140 Aug 9, 2021 Resolved No

Monitoring and reporting issues

Since October 2016

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

Issue Start date Status
Revised Total Coliform Rule
Monitoring violation
 Jan 1, 2023 Resolved
Revised Total Coliform Rule
Monitoring violation
 Dec 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Nov 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Oct 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Sep 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Aug 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Jul 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Jun 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 May 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Apr 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Mar 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Feb 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Jan 1, 2022 Resolved
Revised Total Coliform Rule
OTHER
 Jan 1, 2022 Resolved
Lead and Copper Rule
Monitoring and reporting
 Jan 1, 2022 Resolved
Revised Total Coliform Rule
Monitoring violation
 Dec 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
 Nov 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
 Oct 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
 Sep 1, 2021 Resolved
Revised Total Coliform Rule
Monitoring violation
 Aug 1, 2021 Resolved

What the violations mean

Groundwater Rule

1 incident

The system did not complete a treatment step or action that the Groundwater Rule requires (a treatment technique violation).

The utility had to notify customers about this violation.

Where the water comes from

Wildcat One Well Coop draws water from 1 well.

Annual water quality report

Wildcat One Well Coop 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 Wildcat One Well Coop 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 Arizona.

Certified drinking water labs by state EPA guidance for private wells