Public water system record

Alpine Water Users Association

Serves Lake Arrowhead, San Bernardino County, CA · 2,534 people served

Federal records show no health-based violations and no monitoring or reporting issues for Alpine Water Users Association in the last ten years.

  • CA3610002
  • TWIN PEAKS
  • CA
  • 2,534 served

System profile

Source water Purchased surface water
ZIP 92391
EPA system ID CA3610002

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
0

Key facts

  • Alpine Water Users Association draws water from 5 wells.
  • Most recent formal enforcement: compliance order (no penalty) by California, October 2011.
  • Record on file since 2011, with 3 health-based violations before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 955 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, and no monitoring or reporting violations either.

Full record since 2011

EPA's records for Alpine Water Users Association go back to 2011. Before October 19, 2016 they list 3 health-based violations (3 resolved) and no monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
2010 to October 18, 2016 3 0

Most recent health-based violation before October 19, 2016: Combined Uranium, began July 2011, Resolved.

Show all 3 health-based violations before October 19, 2016
Contaminant Start date Status
Combined Uranium
Contaminant limit exceeded
Jul 1, 2011 Resolved
Combined Uranium
Contaminant limit exceeded
Apr 1, 2011 Resolved
Combined Uranium
Contaminant limit exceeded
Jan 1, 2011 Resolved

Enforcement actions

California regulators took 1 formal enforcement action against Alpine Water Users Association in 2011. The most recent was a compliance order (no penalty) in October 2011.

Date By Action Violations covered
Oct 31, 2011 California Compliance order (no penalty) 3 violations (3 health-based): Combined Uranium

Where the water comes from

Alpine Water Users Association draws water from 5 wells. It also buys water from Clawa.

Buys water from

Annual water quality report

Alpine Water Users Association 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 California.