WHITE HORSE RANCH OWNERS ASSOCIATION Water Quality Report
Population
292
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 38
violations recorded
F
Unsafe
Safety Grade
38 violations in the past 5 years, including 49 health-based
System Details
- PWSID
- AZ0413221
- Population Served
- 292
- Water Source
- Ground Water
- Owner
- Municipality
- State
- Arizona
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 5000 | ⚠ Monitoring/Reporting | 6 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 2 |
| Nitrate | ✕ Health-Based | 49 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 6 |
Violation History
2025
4
2024
12
2023
11
2022
7
2021
4
2020
6
2019
2
2018
3
2017
4
2016
1
Total violations on record: 63
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 F
Avg: B-C
63violations total
225% of national average
National avg: ~28 per system
🏘️ Small community water system.