Public water system record
Suburban Water Systems-Whittier
Serves Whittier, South Whittier, La Mirada and 1 more place, Los Angeles County, CA · 66,045 people served
Federal records show no health-based violations and no monitoring or reporting issues for Suburban Water Systems-Whittier in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Suburban Water Systems-Whittier draws water from 5 wells (1 of them for emergency, seasonal or other part-time use).
- Lead pipe inventory: 0 lead and 0 unknown out of 18,333 service lines.
Check whether Suburban Water Systems-Whittier serves your address
Health-based violations
Since October 2016Violation 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.
Where the water comes from
Suburban Water Systems-Whittier draws water from 5 wells (1 of them for emergency, seasonal or other part-time use). It also buys water from California Domestic Water Company, Whittier-City, Water Dept. and San Gabriel Valley Water Co.-El Monte. It also has emergency connections to La Habra Heights CWD and Metropolitan Water Dist. of So. Cal. 1 other community water system buys water from Suburban Water Systems-Whittier. 1 other public water system has an emergency connection to Suburban Water Systems-Whittier.
Buys water from
- California Domestic Water Company Whittier, CA
- Whittier-City, Water Dept. Whittier, CA
- San Gabriel Valley Water Co.-El Monte El Monte, CA
Emergency or part-time connections to
- La Habra Heights CWD La Habra Heights, CA
- Metropolitan Water Dist. of So. Cal. La Verne, CA
Community systems that buy water from it
- Suburban Water Systems-La Mirada Covina, CA
Annual water quality report
Suburban Water Systems-Whittier 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
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.
Certified drinking water labs by state EPA guidance for private wells