PlainWater

CUYAMACA OUTDOOR SCHOOL

PWS ID: CA3701909 · DESCANSO, California 91916

Population Served
500
Total Violations
22
Health-Based Violations
14
Water Source
Groundwater

System Details

System Type
Non-Transient Non-Community
Owner Type
Private
Connections
21
County
San Diego
School/Daycare
No
MCL Violations
14
Monitoring Violations
0
Treatment Tech Violations
0

Violation History

Contaminant violations recorded by EPA.

Contaminant Category Count Latest
Fluoride MCL 12 2018
Coliform (TCR) MCL 2 2006
Consumer Confidence Rule Other 2 2011
Data Sources: EPA Safe Drinking Water Information System (SDWIS), Q4 2025. This data is provided for informational purposes only.