MUSCOY MWC NO. 1
Community Water System · California · SAN BERNARDINO
PWSID: CA3610031
Compliant
Population Served
13.0K
Service Connections
1.5K
Total Violations
45
Health-Based Violations
6
Lead & Copper Data
Lead Level
Safe0.00 ppb
Action Level: 15 ppb (EPA) · Sampled: 2023-12-31
015 ppb action level
Copper Level
No copper sampling data available
System Details
- Water Source
- Groundwater
- System Type
- Community Water System
- City
- SAN BERNARDINO
- ZIP Code
- 92407
- Counties Served
- San Bernardino
- Cities Served
- San Bernardino
- Open Violations
- 0
- State
- California
Violation Summary
45
Total Violations
6
Health-Based
0
Open Now
Most recent violation: 2024-04-01
Explore California Water Quality
See all water systems, lead data, and violation trends for California.
Data source: EPA ECHO SDWIS Bulk Download (Jan 2026). PWSID: CA3610031.SafeWater Home