VENTURA WWD NO. 8 - SIMI VALLEY Water Quality Report
Population
94,738
people served
Water Source
🌊 Surface
rivers, lakes, reservoirs
National Rank
Top 54%
of 49,184 US systems
5-Year Record
⚠️ 2
violations recorded
B
Good
Safety Grade
2 violations in the past 5 years
System Details
- PWSID
- CA5610023
- Population Served
- 94,738
- Water Source
- Surface Water
- Owner
- Local Government
- State
- California
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Nitrate | ⚠ Monitoring/Reporting | 2 |
Violation History
2022
2
Total violations on record: 2
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: Nitrate
How does this compare?
This systemNational average
Grade B
Avg: B-C
2violations total
7% of national average
National avg: ~28 per system
🏙️ This is a large system — serving 14× more people than the national average.