Public water system record

Cal-Am Water Company - East Pasadena

Serves Temple City, East San Gabriel and East Pasadena, Los Angeles County, CA · 9,949 people served

Federal records show no health-based violations and no monitoring or reporting issues for Cal-Am Water Company - East Pasadena in the last ten years.

  • CA1910020
  • ROSEMEAD
  • CA
  • 9,949 served

System profile

Source water Groundwater
ZIP 91770
EPA system ID CA1910020

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

  • Cal-Am Water Company - East Pasadena draws water from 2 wells.
  • Most recent formal enforcement: compliance order (no penalty) by California, August 2002.
  • Record on file since 1995, with 1 health-based violation before October 19, 2016.
  • Lead pipe inventory: 0 lead and 0 unknown out of 3,061 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 1995

EPA's records for Cal-Am Water Company - East Pasadena go back to 1995. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 1 monitoring or reporting violation.

Violations that began in Health-based Monitoring and reporting
1990s 1 0
2000s 0 1

Most recent health-based violation before October 19, 2016: Nitrate (acute), began December 1995, Resolved.

Show the health-based violation before October 19, 2016
Contaminant Start date Status
Nitrate (acute)
Contaminant limit exceeded
Dec 1, 1995 Resolved

Enforcement actions

California regulators took 1 formal enforcement action against Cal-Am Water Company - East Pasadena in 2002. The most recent was a compliance order (no penalty) in August 2002.

Date By Action Violations covered
Aug 16, 2002 California Compliance order (no penalty) 1 violation: Total Coliform

Where the water comes from

Cal-Am Water Company - East Pasadena draws water from 2 wells. It also has emergency connections to City of Arcadia and Pasadena Water and Power.

Emergency or part-time connections to

Annual water quality report

Cal-Am Water Company - East Pasadena 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.