MERIDIAN WATER DEPT Water Quality Report
Population
147,340
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 1
violation recorded
C
Fair
Safety Grade
1 violation in the past 5 years, including 1 health-based
System Details
- PWSID
- ID4010097
- Population Served
- 147,340
- Water Source
- Ground Water
- Owner
- Private
- State
- Idaho
- EPA Region
- 10
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Uranium | ⚠ Monitoring/Reporting | 4 |
| Contaminant 3100 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 4 |
| Nitrate | ⚠ Monitoring/Reporting | 4 |
| Gross Alpha | ✕ Health-Based | 1 |
Violation History
2023
1
2016
12
2014
4
Total violations on record: 17
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, Uranium
How does this compare?
This systemNational average
Grade C
Avg: B-C
17violations total
61% of national average
National avg: ~28 per system
🏙️ This is a large system — serving 22× more people than the national average.