SHISHMAREF WATER SYSTEM
PWSID: AK2340484 · Shishmaref, AK · Serves 572 people
According to EPA Safe Drinking Water Information System (SDWIS), SHISHMAREF WATER SYSTEM (PWSID AK2340484) in Shishmaref, AK is listed as a CWS water system covering about 572 people. The same extract lists 34 health-based violation records spanning 2015-2022. Those 34 health-based rows for SHISHMAREF WATER SYSTEM cover contaminants such as TTHM, Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
SHISHMAREF WATER SYSTEM has 34 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, Surface Water Treatment Rule. Recorded violations span 2015–2022. 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)
- AK2340484
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Shishmaref, AK
- Population Served
- 572
- Health Violations
- Yes (34)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| TTHM | 29 | 29 |
| Surface Water Treatment Rule | 5 | 5 |
Violation History (34)
| Contaminant | Health | Date |
|---|---|---|
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Jul 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Apr 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Jan 1, 2022 |
| TTHM | Yes | Oct 1, 2021 |
| TTHM | Yes | Jul 1, 2021 |
| TTHM | Yes | Apr 1, 2021 |
| TTHM | Yes | Jan 1, 2021 |
| TTHM | Yes | Oct 1, 2020 |
| Surface Water Treatment Rule | Yes | Sep 1, 2020 |
| Surface Water Treatment Rule | Yes | Aug 1, 2020 |
| Surface Water Treatment Rule | Yes | Jul 1, 2020 |
| Surface Water Treatment Rule | Yes | Jun 1, 2020 |
| TTHM | Yes | Apr 1, 2019 |
| TTHM | Yes | Jan 1, 2019 |
| TTHM | Yes | Oct 1, 2018 |
| TTHM | Yes | Jul 1, 2018 |
| TTHM | Yes | Apr 1, 2018 |
| TTHM | Yes | Jan 1, 2018 |
| TTHM | Yes | Oct 1, 2017 |
| TTHM | Yes | Jul 1, 2017 |
| TTHM | Yes | Apr 1, 2017 |
| TTHM | Yes | Jan 1, 2017 |
| Surface Water Treatment Rule | Yes | Oct 1, 2016 |
| TTHM | Yes | Oct 1, 2016 |
| TTHM | Yes | Jul 1, 2016 |
| TTHM | Yes | Oct 1, 2015 |
| TTHM | Yes | Jul 1, 2015 |
| TTHM | Yes | Apr 1, 2015 |
| TTHM | Yes | Jan 1, 2015 |
Frequently Asked Questions
What does EPA SDWIS list for SHISHMAREF WATER SYSTEM?
How many people does SHISHMAREF WATER SYSTEM serve?
What violations does SHISHMAREF WATER SYSTEM have?
What contaminants have been found in SHISHMAREF WATER SYSTEM water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SHISHMAREF WATER SYSTEM on cumulative violation count (34) and EPA-reported population served (572). Violation-count peers include SCUA Bylas, SWIFTON WATERWORKS, MANSFIELD WATERWORKS. Population peers include SOUTHWINDS - WHITE OAKS, INDIAN CREEK MOBILE PARK, HOLLY ISLES.
Similar violation count
Nearest cross-state community systems (500+ served) by SDWIS violations on record.
Similar population served
Nearest cross-state systems by EPA SDWIS population_served (same 500+ gate).
Nearby Water Systems
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About This Data
SHISHMAREF WATER SYSTEM (AK2340484) 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 (34 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.