San Bernardino, CA · San Bernardino County
Water quality in San Bernardino, CA
12 community water systems are based in San Bernardino, CA, collectively serving 377,910 people. See per-utility violations, contaminants, and lead service line status.
At a glance
- Community systems
- 12
- People served
- 378k
- Groundwater systems
- 92%
- 11 systems
- Surface water systems
- 8%
- 1 systems
Community water systems based in San Bernardino
Systems whose EPA-filed administrative city is San Bernardino, sorted by population served. Regional authorities that serve San Bernardino but are based elsewhere are not listed here; check the ZIP lookup for a service-area-based answer.
- 1. SAN BERNARDINO CITY
San Bernardino · PWSID CA3610039
215k served - 2. SAN BERNARDINO VALLEY WD
San Bernardino · PWSID CA3610019
110k served - 3. SBDNO COUNTY SERVICE AREA 64
San Bernardino · PWSID CA3610121
15k served - 4. MUSCOY MWC NO. 1
San Bernardino · PWSID CA3610031
13k served - 5. SBDNO COUNTY SERVICE AREA 70J
San Bernardino · PWSID CA3610125
13k served - 6. GLEN HELEN WATER SYSTEM
San Bernardino · PWSID CA3600108
5,900 served - 7. GILBERT STREET COMPLEX
San Bernardino · PWSID CA3600215
3,833 served - 8. SBDNO COUNTY SERVICE AREA 70 CEDAR GLEN
San Bernardino · PWSID CA3610026
1,240 served - 9. CSA 70 W-3 HACIENDA
San Bernardino · PWSID CA3600114
611 served - 10. CSA 42 ORO GRANDE
San Bernardino · PWSID CA3600220
529 served - 11. CSA 70 W-4 PIONEERTOWN
San Bernardino · PWSID CA3600196
470 served - 12. CSA 70-F MORONGO
San Bernardino · PWSID CA3600226
300 served