Fontana, CA · San Bernardino County
Water quality in Fontana, CA
1 community water system are based in Fontana, CA, collectively serving 237,700 people. See per-utility violations, contaminants, and lead service line status.
At a glance
- Community systems
- 1
- People served
- 238k
- Groundwater systems
- 0%
- 0 systems
- Surface water systems
- 100%
- 1 systems
Community water systems based in Fontana
Systems whose EPA-filed administrative city is Fontana, sorted by population served. Regional authorities that serve Fontana but are based elsewhere are not listed here; check the ZIP lookup for a service-area-based answer.
- 1. SAN GABRIEL VALLEY WC - FONTANA
San Bernardino · PWSID CA3610041
238k served