NINA NICHOLSON SUBDIVISION
PWSID: AK2263010 · Dillingham, AK · Serves 31 people
According to EPA Safe Drinking Water Information System (SDWIS), NINA NICHOLSON SUBDIVISION (PWSID AK2263010) in Dillingham, AK is listed as a CWS water system covering about 31 people. The same extract lists 5 health-based violation records spanning 2018-2024. Those 5 health-based rows for NINA NICHOLSON SUBDIVISION cover contaminants such as Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
NINA NICHOLSON SUBDIVISION has 5 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. 1 distinct EPA contaminant code appears in this system's record, including Groundwater Rule. Recorded violations span 2018–2024. 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)
- AK2263010
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Dillingham, AK
- Population Served
- 31
- Health Violations
- Yes (5)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 5 | 5 |
Violation History (5)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Oct 29, 2024 |
| Groundwater Rule | Yes | Aug 30, 2018 |
| Groundwater Rule | Yes | Aug 30, 2018 |
| Groundwater Rule | Yes | Aug 30, 2018 |
| Groundwater Rule | Yes | Aug 30, 2018 |
Frequently Asked Questions
What does EPA SDWIS list for NINA NICHOLSON SUBDIVISION?
How many people does NINA NICHOLSON SUBDIVISION serve?
What violations does NINA NICHOLSON SUBDIVISION have?
What contaminants have been found in NINA NICHOLSON SUBDIVISION water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest NINA NICHOLSON SUBDIVISION on cumulative violation count (5) and EPA-reported population served (31). Violation-count peers include Jemez Pueblo, Acoma Main, OMAHA TRIBE PWS.
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
NINA NICHOLSON SUBDIVISION (AK2263010) is drawn from EPA SDWIS. Nearby county systems in this extract include DILLINGHAM WATER SYSTEM; TOGIAK WATER SYSTEM; NEW STUYAHOK WATER SYSTEM; BBAHC - KANAKANAK HOSPITAL. Health-based rows (5 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.