Drinking Water Compliance OS

ROSEMEAD, CA · Los Angeles County

CAL-AM WATER COMPANY - EAST PASADENA Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace California’s official records. Always confirm current status with California before making decisions based on this information.

System facts

System ID (PWSID)
CA1910020
System type
Community Water System
Population served
9,949
Service connections
3,019
Ownership
privately owned
Water source
groundwater (wells)

Violation history

  • Monitoring, Repeat Minor (TCR)

    Coliform (TCR)

    May 1, 2002 – May 31, 2002

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Contact

TAYLOR, JESSICA

626-614-2533

ROSEMEAD, CA 91770