COTTONWOOD MUNICIPAL WATER CW1 Water Quality Report
Population
11,023
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
—
of 49,184 US systems
5-Year Record
⚠️ 12
violations recorded
F
Unsafe
Safety Grade
12 violations in the past 5 years, including 144 health-based
System Details
- PWSID
- AZ0413025
- Population Served
- 11,023
- Water Source
- Ground Water
- Owner
- Private
- State
- Arizona
- EPA Region
- 9
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Arsenic | ✕ Health-Based | 160 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 1 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 9 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 8 |
| Contaminant 1094 | ⚠ Monitoring/Reporting | 4 |
Violation History
2021
12
2020
4
2018
16
2017
4
2016
4
2015
5
2014
1
2012
1
2011
5
2010
58
Total violations on record: 186
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: Arsenic
Water Distiller
Removes heavy metals, minerals, and most contaminants through evaporation
Removes: Arsenic
How does this compare?
This systemNational average
Grade F
Avg: B-C
186violations total
664% of national average
National avg: ~28 per system
📍 Average-sized water system.