San Mateo, CA · Lake County
Water quality in San Mateo, CA
4 community water systems are based in San Mateo, CA, collectively serving 271 people. See per-utility violations, contaminants, and lead service line status.
At a glance
- Community systems
- 4
- People served
- 271
- Groundwater systems
- 100%
- 4 systems
- Surface water systems
- 0%
- 0 systems
Community water systems based in San Mateo
Systems whose EPA-filed administrative city is San Mateo, sorted by population served. Regional authorities that serve San Mateo but are based elsewhere are not listed here; check the ZIP lookup for a service-area-based answer.
- 1. LAZY B MOBILEHOME PARK
Stanislaus · PWSID CA5000048
125 served - 2. MOUNTAIN VIEW MOBILE HOME PARK
PWSID NM3550001
75 served - 3. SHIRK MOBILE HOME PARK
PWSID NM3520001
39 served - 4. BLUE LAKES MOBILE HOME PARK
Lake · PWSID CA1700589
32 served