LISECC
PWSID: WA5343290 · Lummi Island, WA · Serves 357 people
According to EPA Safe Drinking Water Information System (SDWIS), LISECC (PWSID WA5343290) in Lummi Island, WA is listed as a CWS water system covering about 357 people. The same extract lists 22 health-based violation records spanning 2019-2025. Those 22 health-based rows for LISECC cover contaminants such as Interim Enhanced Surface Water Treatment Rule, Surface Water Treatment Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
LISECC has 22 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 Interim Enhanced Surface Water Treatment Rule, Surface Water Treatment Rule. Recorded violations span 2019–2025. Day-to-day primacy enforcement for this system runs through the Washington 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 Washington state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- WA5343290
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Lummi Island, WA
- Population Served
- 357
- Health Violations
- Yes (22)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | 12 | 12 |
| Surface Water Treatment Rule | 10 | 10 |
Violation History (22)
Frequently Asked Questions
What does EPA SDWIS list for LISECC?
How many people does LISECC serve?
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What contaminants have been found in LISECC water?
Compare beyond Washington
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LISECC on cumulative violation count (22) and EPA-reported population served (357). Violation-count peers include TWIN BUTTES WATER PLANT, MARION COUNTY PUBLIC WATER AUTHORITY, TAYLOR WATERWORKS.
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
LISECC (WA5343290) is drawn from EPA SDWIS. Nearby county systems in this extract include BELLINGHAM-WATER DIVISION CITY OF; LYNDEN WATER DEPARTMENT; FERNDALE; LWWSD - SOUTH SHORE WATER SYSTEM. Health-based rows (22 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.