TWIN PEAKS Water Quality Report
C
Fair
Safety Grade
9 violations in the past 5 years, including 3 health-based
System Details
- PWSID
- AK2227539
- Population Served
- 37
- Water Source
- Ground Water
- Owner
- Private
- State
- Alaska
- EPA Region
- 10
Contaminants of Concern
| Contaminant | Status | Violations |
|---|---|---|
| Contaminant 7000 | ⚠ Monitoring/Reporting | 4 |
| Contaminant 0700 | ✕ Health-Based | 3 |
| Contaminant 0999 | ⚠ Monitoring/Reporting | 3 |
| Total Trihalomethanes (TTHMs) | ⚠ Monitoring/Reporting | 1 |
| Haloacetic Acids (HAA5) | ⚠ Monitoring/Reporting | 1 |
| Contaminant 0200 | ⚠ Monitoring/Reporting | 12 |
| Contaminant 8000 | ⚠ Monitoring/Reporting | 1 |
Violation History
2025
2
2024
5
2021
2
2020
4
2019
2
2018
1
2016
3
2012
3
2011
1
2005
1
Total violations on record: 25
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)