MARANA MUNICIPAL - MARANA Water Quality Report
Population
15,162
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 9
violations recorded
C
Fair
Safety Grade
9 violations in the past 5 years
System Details
- PWSID
- AZ0410150
- Population Served
- 15,162
- Water Source
- Ground Water
- Owner
- Private
- State
- Arizona
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 5000 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 6 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 9 |
Violation History
2023
4
2021
5
2017
4
2011
1
2007
1
2004
1
2002
1
Total violations on record: 17
Service Area
Cities Served
ZIP Codes Served
How does this compare?
This systemNational average
Grade C
Avg: B-C
17violations total
61% of national average
National avg: ~28 per system
📍 Mid-to-large system — serves 2× the national average.