Kotlik Water System
PWSID: AK2272004
System Details
| Population Served | 617 |
| Service Connections | 152 |
| Water Source | Surface Water |
| System Type | Community Water System |
| Owner | Native American |
| Status | Active |
| City | Anchorage |
| Zip Code | 99508 |
Areas Served
- Kotlik, Wade Hampton Census Area County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Lead (90th percentile) | 0.0024 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0020 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0007 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0000 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-05-29 | | Open |
Violation History (361 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-08-01 | Major | Acknowledged |
| | 2025-08-01 | Major | Acknowledged |
| | 2025-06-15 | | Returned to Compliance |
| | 2025-06-15 | | Returned to Compliance |
| | 2025-04-01 | Major | Returned to Compliance |
| | 2025-04-01 | Major | Returned to Compliance |
| | 2025-01-01 | | Returned to Compliance |
| | 2024-12-01 | Major | Acknowledged |
| | 2024-12-01 | Major | Returned to Compliance |
| | 2024-12-01 | Major | Acknowledged |
| | 2024-12-01 | Major | Returned to Compliance |
| | 2024-12-01 | Major | Acknowledged |
| | 2024-12-01 | Major | Returned to Compliance |
| | 2024-12-01 | Major | Acknowledged |
| | 2024-12-01 | Major | Returned to Compliance |
| | 2024-12-01 | Major | Acknowledged |
| | 2024-12-01 | Major | Returned to Compliance |
| | 2024-12-01 | Yes | Acknowledged |
| | 2024-12-01 | Yes | Returned to Compliance |
| | 2024-12-01 | Yes | Returned to Compliance |
| | 2024-11-06 | | Returned to Compliance |
| | 2024-10-01 | Major | Returned to Compliance |
| | 2024-10-01 | Major | Returned to Compliance |
| | 2024-10-01 | Major | Acknowledged |
| | 2024-10-01 | Major | Returned to Compliance |
| | 2024-10-01 | Major | Acknowledged |
| | 2024-10-01 | Major | Returned to Compliance |
| | 2024-10-01 | Yes | Acknowledged |
| | 2024-10-01 | Yes | Returned to Compliance |
| | 2024-10-01 | Yes | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Yes | Returned to Compliance |
| | 2024-07-01 | Yes | Acknowledged |
| | 2024-07-01 | Yes | Acknowledged |
| | 2024-07-01 | Yes | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Acknowledged |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Acknowledged |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-06-30 | | Returned to Compliance |
| | 2024-06-30 | | Returned to Compliance |
| | 2024-06-01 | Major | Returned to Compliance |
Showing 50 of 360 historical violations.