ALVA Water Quality Report
Population
5,208
people served
Water Source
🏔️ Ground
wells & aquifers
National Rank
Top 90%
of 49,184 US systems
5-Year Record
⚠️ 30
violations recorded
C
Fair
Safety Grade
30 violations in the past 5 years, including 1 health-based
System Details
- PWSID
- OK2007603
- Population Served
- 5,208
- Water Source
- Ground Water
- Owner
- Local Government
- State
- Oklahoma
- EPA Region
- 6
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 3100 | ⚠ Monitoring/Reporting | 2 |
| Contaminant 3000 | ⚠ Monitoring/Reporting | 3 |
| Contaminant 5000 | ⚠ Monitoring/Reporting | 4 |
| Total Coliform | ⚠ Monitoring/Reporting | 6 |
| Contaminant 7000 | ⚠ Monitoring/Reporting | 3 |
| Total Trihalomethanes (TTHMs) | ⚠ Monitoring/Reporting | 13 |
| Haloacetic Acids (HAA5) | ⚠ Monitoring/Reporting | 13 |
| Antimony | ⚠ Monitoring/Reporting | 3 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 3 |
| Contaminant 5200 | ✕ Health-Based | 2 |
Violation History
2025
3
2024
6
2023
3
2022
10
2021
8
2020
6
2019
3
2016
1
2015
3
2014
3
Total violations on record: 52
Service Area
Cities Served
ZIP Codes Served
Recommended Water Filters
Based on contaminants detected in this water system:
Activated Carbon Filter
Effective for chlorine, THMs, pesticides, and taste/odor improvement
Removes: Total Trihalomethanes (TTHMs), Haloacetic Acids (HAA5)
UV Water Purifier
Kills bacteria and viruses without chemicals
Removes: Total Coliform
How does this compare?
This systemNational average
Grade C
Avg: B-C
52violations total
186% of national average
National avg: ~28 per system
📍 Average-sized water system.