NUNAPITCHUK WATER SYSTEM
PWSID: AK2260820 · Nunapitchuk, AK · Serves 496 people
According to EPA Safe Drinking Water Information System (SDWIS), NUNAPITCHUK WATER SYSTEM (PWSID AK2260820) in Nunapitchuk, AK is listed as a CWS water system covering about 496 people. The same extract lists 13 health-based violation records spanning 2023-2023. Those 13 health-based rows for NUNAPITCHUK WATER SYSTEM cover contaminants such as Total Haloacetic Acids (HAA5), TTHM, Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
NUNAPITCHUK WATER SYSTEM has 13 health-based violation records in this historical extract. Monitoring and reporting records are not included.
PlainEnviro's health-based SDWIS extract covers monitoring and reporting violations only -- it does not include unresolved enforcement actions in progress or corrective steps a utility has taken since the extract date. 3 distinct EPA contaminant codes appear in this system's record, including Total Haloacetic Acids (HAA5), TTHM, Groundwater Rule. Recorded violations span 2023–2023. Day-to-day primacy enforcement for this system runs through the Alaska drinking-water program, not EPA directly.
A historical health-based record does not necessarily describe current water quality or compliance. The most authoritative current source is the utility's annual Consumer Confidence Report. For enforcement history and corrective-action orders, consult EPA ECHO and the Alaska state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- AK2260820
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Nunapitchuk, AK
- Population Served
- 496
- Health Violations
- Yes (13)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Total Haloacetic Acids (HAA5) | 8 | 8 |
| TTHM | 3 | 3 |
| Groundwater Rule | 2 | 2 |
Violation History (13)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Sep 2, 2023 |
| Groundwater Rule | Yes | Sep 2, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Jul 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2023 |
| Total Haloacetic Acids (HAA5) | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
Frequently Asked Questions
What does EPA SDWIS list for NUNAPITCHUK WATER SYSTEM?
How many people does NUNAPITCHUK WATER SYSTEM serve?
What violations does NUNAPITCHUK WATER SYSTEM have?
What contaminants have been found in NUNAPITCHUK WATER SYSTEM water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest NUNAPITCHUK WATER SYSTEM on cumulative violation count (13) and EPA-reported population served (496). Violation-count peers include SCUA Lower Peridot, Cocopah Bend RV & Golf Resort, JASPER WATERWORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
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About This Data
NUNAPITCHUK WATER SYSTEM (AK2260820) is drawn from EPA SDWIS. Nearby county systems in this extract include BETHEL HEIGHTS WATER SYSTEM; BETHEL-CITY S/D WATER; KING COVE; KWETHLUK NEW PIPED WATER SYSTEM. Health-based rows (13 MCL/TT) are historical registry state, not a current drinkability score.
Source: U.S. Environmental Protection Agency, SDWIS Federal Reporting Services
Read our methodology - how this data is sourced, computed, and verified.