CSA 70 W-3 HACIENDA Water Quality Report
Population
611
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 43
violations recorded
F
Unsafe
Safety Grade
43 violations in the past 5 years, including 85 health-based
System Details
- PWSID
- CA3600114
- Population Served
- 611
- Water Source
- Ground Water
- Owner
- Private
- State
- California
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Uranium | ✕ Health-Based | 83 |
| Contaminant 4109 | ✕ Health-Based | 2 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 1 |
Violation History
2025
2
2024
8
2023
12
2022
13
2021
8
2020
8
2019
8
2018
8
2017
8
2016
10
Total violations on record: 86
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Reverse Osmosis System
Removes up to 99% of contaminants including PFAS, lead, arsenic, and nitrates
Removes: Uranium
How does this compare?
This systemNational average
Grade F
Avg: B-C
86violations total
307% of national average
National avg: ~28 per system
🏘️ Small community water system.