Los Osos, CA · San Luis Obispo County
Water quality in Los Osos, CA
2 community water systems are based in Los Osos, CA, collectively serving 7,677 people. See per-utility violations, contaminants, and lead service line status.
At a glance
- Community systems
- 2
- People served
- 7,677
- Groundwater systems
- 100%
- 2 systems
- Surface water systems
- 0%
- 0 systems
Community water systems based in Los Osos
Systems whose EPA-filed administrative city is Los Osos, sorted by population served. Regional authorities that serve Los Osos but are based elsewhere are not listed here; check the ZIP lookup for a service-area-based answer.
- 1. LOS OSOS COMMUNITY SERVICES DISTRICT
San Luis Obispo · PWSID CA4010016
7,086 served - 2. S & T MUTUAL WATER COMPANY
San Luis Obispo · PWSID CA4000523
591 served