SHAKTOOLIK WATER SYSTEM
PWSID: AK2340442 · Shaktoolik, AK · Serves 270 people
According to EPA Safe Drinking Water Information System (SDWIS), SHAKTOOLIK WATER SYSTEM (PWSID AK2340442) in Shaktoolik, AK is listed as a CWS water system covering about 270 people. The same extract lists 20 health-based violation records spanning 2014-2025. Those 20 health-based rows for SHAKTOOLIK WATER SYSTEM cover contaminants such as TTHM, Interim Enhanced Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
SHAKTOOLIK WATER SYSTEM has 20 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. 2 distinct EPA contaminant codes appear in this system's record, including TTHM, Interim Enhanced Surface Water Treatment Rule. Recorded violations span 2014–2025. 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)
- AK2340442
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Shaktoolik, AK
- Population Served
- 270
- Health Violations
- Yes (20)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 16 | 16 |
| Interim Enhanced Surface Water Treatment Rule | 4 | 4 |
Violation History (20)
| Contaminant | Health | Date |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Yes | Aug 1, 2025 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Aug 1, 2025 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jun 1, 2025 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jun 1, 2025 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Apr 1, 2023 |
| TTHM | Yes | Oct 1, 2019 |
| TTHM | Yes | Apr 1, 2017 |
| TTHM | Yes | Jan 1, 2017 |
| TTHM | Yes | Oct 1, 2016 |
| TTHM | Yes | Jul 1, 2016 |
| TTHM | Yes | Apr 1, 2016 |
| TTHM | Yes | Jan 1, 2016 |
| TTHM | Yes | Oct 1, 2015 |
| TTHM | Yes | Jul 1, 2015 |
| TTHM | Yes | Apr 1, 2015 |
| TTHM | Yes | Jan 1, 2015 |
| TTHM | Yes | Oct 1, 2014 |
| TTHM | Yes | Jul 1, 2014 |
Frequently Asked Questions
What does EPA SDWIS list for SHAKTOOLIK WATER SYSTEM?
How many people does SHAKTOOLIK WATER SYSTEM serve?
What violations does SHAKTOOLIK WATER SYSTEM have?
What contaminants have been found in SHAKTOOLIK WATER SYSTEM water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SHAKTOOLIK WATER SYSTEM on cumulative violation count (20) and EPA-reported population served (270). Violation-count peers include Yerington (Campbell Ranch), GENTRY WATERWORKS, MULBERRY WATERWORKS.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Nearby Water Systems
Explore More
About This Data
SHAKTOOLIK WATER SYSTEM (AK2340442) is drawn from EPA SDWIS. Nearby county systems in this extract include NOME JOINT UTILITY SYSTEM; SAVOONGA WATER SUPPLY; UNALAKLEET CITY WATER SUPPLY; GAMBELL WATER SYSTEM. Health-based rows (20 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.