LARSEN BAY WATER SYSTEM
PWSID: AK2250134 · Larsen Bay, AK · Serves 271 people
According to EPA Safe Drinking Water Information System (SDWIS), LARSEN BAY WATER SYSTEM (PWSID AK2250134) in Larsen Bay, AK is listed as a CWS water system covering about 271 people. The same extract lists 2 health-based violation records spanning 2024-2024. Those 2 health-based rows for LARSEN BAY WATER SYSTEM cover contaminants such as LEAD AND COPPER RULE REVISIONS; they remain historical EPA registry entries, not a current compliance or drinkability score.
LARSEN BAY WATER SYSTEM has 2 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 LEAD AND COPPER RULE REVISIONS. Recorded violations span 2024–2024. 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)
- AK2250134
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Larsen Bay, AK
- Population Served
- 271
- Health Violations
- Yes (2)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | 2 | 2 |
Violation History (2)
| Contaminant | Health | Date |
|---|---|---|
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
| LEAD AND COPPER RULE REVISIONS | Yes | Oct 17, 2024 |
Frequently Asked Questions
What does EPA SDWIS list for LARSEN BAY WATER SYSTEM?
How many people does LARSEN BAY WATER SYSTEM serve?
What violations does LARSEN BAY WATER SYSTEM have?
What contaminants have been found in LARSEN BAY WATER SYSTEM water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LARSEN BAY WATER SYSTEM on cumulative violation count (2) and EPA-reported population served (271). Violation-count peers include SAINT REGIS MOHAWK TRIBE, REDBY/RED LAKE, Kickapoo Traditional Tribe.
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
LARSEN BAY WATER SYSTEM (AK2250134) is drawn from EPA SDWIS. Nearby county systems in this extract include KODIAK WATER SYSTEM; OLD HARBOR; PORT LIONS; OUZINKIE WATER SYSTEM. Health-based rows (2 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.