TANACROSS WATER SYSTEM
PWSID: AK2380531 · Tanacross, AK · Serves 108 people
According to EPA Safe Drinking Water Information System (SDWIS), TANACROSS WATER SYSTEM (PWSID AK2380531) in Tanacross, AK is listed as a CWS water system covering about 108 people. The same extract lists 3 health-based violation records spanning 2012-2025. Those 3 health-based rows for TANACROSS WATER SYSTEM cover contaminants such as Groundwater Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
TANACROSS WATER SYSTEM has 3 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 2012–2025. 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)
- AK2380531
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Tanacross, AK
- Population Served
- 108
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Groundwater Rule | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Groundwater Rule | Yes | Jan 17, 2025 |
| Groundwater Rule | Yes | Jan 17, 2025 |
| Groundwater Rule | Yes | Dec 31, 2012 |
Frequently Asked Questions
What does EPA SDWIS list for TANACROSS WATER SYSTEM?
How many people does TANACROSS WATER SYSTEM serve?
What violations does TANACROSS WATER SYSTEM have?
What contaminants have been found in TANACROSS WATER SYSTEM water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest TANACROSS WATER SYSTEM on cumulative violation count (3) and EPA-reported population served (108). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo.
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
TANACROSS WATER SYSTEM (AK2380531) is drawn from EPA SDWIS. Nearby county systems in this extract include NORTHWAY WASHETERIA; WHITESTONE FARMS TABERNACLE; EAGLE LOG WELLHOUSE; TETLIN UTILITY SYSTEM. Health-based rows (3 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.