Nunapitchuk Water System
PWSID: AK2260820
System Details
| Population Served | 496 |
| Service Connections | 10 |
| Water Source | Groundwater |
| System Type | Community Water System |
| Owner | Native American |
| Status | Active |
| City | Nunapitchuk |
| Zip Code | 99641 |
Areas Served
- Nunapitchuk, Bethel Census Area County
Lead & Copper Testing
| Contaminant | Level | EPA Action Level | Status |
|---|
| Copper (90th percentile) | 1.8200 mg/L | 1.300 mg/L | EXCEEDS Action Level |
| Lead (90th percentile) | 0.0129 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0044 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0032 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0028 mg/L | 0.015 mg/L | Below Action Level |
| Lead (90th percentile) | 0.0028 mg/L | 0.015 mg/L | Below Action Level |
1 Active Violations
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2013-05-15 | | Open |
Violation History (89 total)
| Contaminant | Violation | Date | Health-Based | Status |
|---|
| | 2025-07-01 | Major | Acknowledged |
| | 2025-07-01 | Major | Acknowledged |
| | 2025-04-01 | Major | Acknowledged |
| | 2025-04-01 | Major | Acknowledged |
| | 2024-11-30 | | Returned to Compliance |
| | 2024-10-01 | Major | Returned to Compliance |
| | 2024-10-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Acknowledged |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-07-01 | Major | Acknowledged |
| | 2024-07-01 | Major | Returned to Compliance |
| | 2024-06-01 | Major | Returned to Compliance |
| | 2024-06-01 | Major | Acknowledged |
| | 2024-06-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-05-01 | Major | Returned to Compliance |
| | 2024-01-01 | | Returned to Compliance |
| | 2024-01-01 | | Returned to Compliance |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Acknowledged |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2024-01-01 | Major | Acknowledged |
| | 2024-01-01 | Major | Returned to Compliance |
| | 2023-11-01 | Major | Returned to Compliance |
| | 2023-11-01 | Major | Returned to Compliance |
| | 2023-10-01 | Major | Returned to Compliance |
| | 2023-10-01 | Major | Acknowledged |
| | 2023-10-01 | Major | Acknowledged |
| | 2023-10-01 | Major | Returned to Compliance |
| | 2023-10-01 | Major | Returned to Compliance |
| | 2023-10-01 | Major | Returned to Compliance |
| | 2023-09-02 | Yes | Returned to Compliance |
| | 2023-09-02 | Yes | Returned to Compliance |
| | 2023-07-01 | Yes | Returned to Compliance |
| | 2023-07-01 | Yes | Acknowledged |
| | 2023-07-01 | Yes | Returned to Compliance |
| | 2023-07-01 | Yes | Returned to Compliance |
| | 2023-07-01 | Yes | Returned to Compliance |
| | 2023-04-01 | Yes | Returned to Compliance |
| | 2023-04-01 | Yes | Returned to Compliance |
| | 2023-04-01 | Yes | Returned to Compliance |
| | 2023-04-01 | Yes | Returned to Compliance |
| | 2023-04-01 | Yes | Returned to Compliance |
Showing 50 of 88 historical violations.