SITKA
PWSID: AK2130075 · Sitka, AK · Serves 9,448 people
According to EPA Safe Drinking Water Information System (SDWIS), SITKA (PWSID AK2130075) in Sitka, AK is listed as a CWS water system covering about 9,448 people. The same extract lists 5 health-based violation records spanning 2003-2018. Those 5 health-based rows for SITKA cover contaminants such as Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
SITKA has 5 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 2003–2018. 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)
- AK2130075
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Sitka, AK
- Population Served
- 9,448
- Health Violations
- Yes (5)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Surface Water Treatment Rule | 5 | 5 |
Violation History (5)
| Contaminant | Health | Date |
|---|---|---|
| Surface Water Treatment Rule | Yes | Nov 1, 2018 |
| Surface Water Treatment Rule | Yes | Oct 1, 2017 |
| Surface Water Treatment Rule | Yes | Sep 1, 2016 |
| Surface Water Treatment Rule | Yes | Sep 1, 2015 |
| Surface Water Treatment Rule | Yes | Nov 1, 2003 |
Frequently Asked Questions
What does EPA SDWIS list for SITKA?
How many people does SITKA serve?
What violations does SITKA have?
What contaminants have been found in SITKA water?
Compare beyond Alaska
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest SITKA on cumulative violation count (5) and EPA-reported population served (9,448). Violation-count peers include Jemez Pueblo, Acoma Main, OMAHA TRIBE PWS. Population peers include Mound, ROCHELLE, COWETA PWA.
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).
Explore More
About This Data
SITKA (AK2130075) is drawn from EPA SDWIS. Health-based rows in this extract are MCL and Treatment Technique records spanning 2003-2018 covering Surface Water Treatment Rule. Historical registry entries, 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.