Public water system record

Worden Water Company

Serves Three Points, Pima County, AZ · 60 people served

Federal records show no health-based violations and 16 monitoring/reporting issues for Worden Water Company in the last ten years. At least one of these issues remains unresolved.

  • AZ0410132
  • TWIN LAKE
  • MI
  • 60 served

System profile

Source water Groundwater
ZIP 49457
EPA system ID AZ0410132

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
16

Key facts

  • Worden Water Company draws water from 1 well.
  • Record on file since 2002, with 0 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 17 unknown out of 36 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
Revised Total Coliform Rule
Monitoring violation
Dec 1, 2025 Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
LEAD AND COPPER RULE REVISIONS
RPT
Jul 2, 2025 Active
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2024 Resolved
Public Notice
OTHER
Jan 1, 2024 Resolved
Nitrate
Monitoring and reporting
Jan 1, 2024 Resolved
Revised Total Coliform Rule
RPT
Jan 1, 2024 Resolved
E. coli
Monitoring and reporting
Aug 8, 2023 Resolved
Lead and Copper Rule
Monitoring and reporting
Oct 1, 2022 Resolved
Revised Total Coliform Rule
RPT
Dec 1, 2021 Resolved
Public Notice
OTHER
Oct 2, 2021 Resolved
Consumer Confidence Rule
OTHER
Oct 2, 2021 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2021 Resolved
Chlorine
Monitoring and reporting
Oct 1, 2020 Resolved
Chlorine
Monitoring and reporting
Jul 1, 2020 Resolved
Lead and Copper Rule
Monitoring and reporting
Jan 1, 2020 Resolved
Consumer Confidence Rule
OTHER
Oct 1, 2016 Resolved

Full record since 2002

EPA's records for Worden Water Company go back to 2002. Before October 19, 2016 they list no health-based violations and 26 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2000s 0 12
2010 to October 18, 2016 0 14
2020s 0 15

Where the water comes from

Worden Water Company draws water from 1 well.

Annual water quality report

Worden Water Company 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 Worden Water Company 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.