Public water system · 105300089
ActiveCuyamaca
Community water system in Washington, drawing primarily on groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
375
Service connections
71
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant | Health-based | Status |
|---|---|---|---|---|
| 2025-04-03 | 75 | 7500 | No | Resolved |
| 2024-10-17 | 2E | 5200 | Yes | Resolved |
| 2024-07-01 | 3A | 8000 | No | Resolved |
| 2024-07-01 | 27 | 0999 | No | Resolved |
| 2024-01-01 | 27 | 2456 | No | Archived |
| 2024-01-01 | 27 | 2950 | No | Archived |
| 2023-10-31 | 66 | 5000 | No | Resolved |
| 2023-10-01 | 52 | 5000 | No | Resolved |
| 2023-01-01 | 03 | 1040 | No | Resolved |
| 2023-01-01 | 27 | 2950 | No | Archived |
| 2023-01-01 | 27 | 2456 | No | Archived |
| 2022-03-01 | 3A | 8000 | No | Resolved |
Cuyamaca: frequently asked questions
Is Cuyamaca's water safe to drink?
Cuyamaca is an active community water system regulated under the Safe Drinking Water Act, overseen by the EPA Region 10. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Cuyamaca?
Cuyamaca (PWSID 105300089) is a native american-owned community water system, regulated by the EPA Region 10.
How many people does Cuyamaca serve?
Cuyamaca reports serving 375 people through 71 service connections in Washington.
Where does Cuyamaca get its water?
EPA SDWIS lists this system's primary water source as groundwater.
Other water systems in Washington
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| New York City System | Richmond | 8,271,000 | Community | Surface water |
| Los Angeles-City, Dept. of Water & Power | Los Angeles | 7,751,132 | Community | Surface water |
| City of Houston | Harris | 2,970,543 | Community | Surface water |
| Chicago | Cook | 2,746,388 | Community | Surface water |
| MWRA | Suffolk | 2,660,000 | Community | Surface water |
| Mdwasa - Main System | Miami-Dade | 2,377,460 | Community | Groundwater |