OLD HARBOR
PWSID: AK2250061 · Old Harbor, AK · Serves 246 people
According to EPA Safe Drinking Water Information System (SDWIS), OLD HARBOR (PWSID AK2250061) in Old Harbor, AK is listed as a CWS water system covering about 246 people. The same extract lists 55 health-based violation records spanning 2020-2025. Those 55 health-based rows for OLD HARBOR cover contaminants such as Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
OLD HARBOR has 55 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 Surface Water Treatment Rule. Recorded violations span 2020–2025. 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)
- AK2250061
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Old Harbor, AK
- Population Served
- 246
- Health Violations
- Yes (55)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Surface Water Treatment Rule | 55 | 55 |
Violation History (55)
Frequently Asked Questions
What does EPA SDWIS list for OLD HARBOR?
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What violations does OLD HARBOR have?
What contaminants have been found in OLD HARBOR water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest OLD HARBOR on cumulative violation count (55) and EPA-reported population served (246). Violation-count peers include HACKETT WATERWORKS, GIBSON, WESTPORT WATER COMPANY.
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
OLD HARBOR (AK2250061) is drawn from EPA SDWIS. Nearby county systems in this extract include KODIAK WATER SYSTEM; LARSEN BAY WATER SYSTEM; PORT LIONS; OUZINKIE WATER SYSTEM. Health-based rows (55 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.