TOOLEY WATER DISTRICT Water Quality Report
Population
97
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 48
violations recorded
F
Unsafe
Safety Grade
48 violations in the past 5 years, including 18 health-based
System Details
- PWSID
- OR4100911
- Population Served
- 97
- Water Source
- Ground Water
- Owner
- Local Government
- State
- Oregon
- EPA Region
- 10
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 6 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 5 |
| Total Trihalomethanes (TTHMs) | ⚠ Monitoring/Reporting | 2 |
| Haloacetic Acids (HAA5) | ⚠ Monitoring/Reporting | 2 |
| Nitrate | ✕ Health-Based | 43 |
| Contaminant 7500 | ⚠ Monitoring/Reporting | 5 |
Violation History
2025
7
2024
22
2023
16
2022
3
2020
2
2018
3
2016
4
2012
1
2003
2
2000
2
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
Activated Carbon Filter
Effective for chlorine, THMs, pesticides, and taste/odor improvement
Removes: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)
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.