INCHELIUM WATER DISTRICT
PWSID: WA5335550 · Tonasket, WA · Serves 540 people
According to EPA Safe Drinking Water Information System (SDWIS), INCHELIUM WATER DISTRICT (PWSID WA5335550) in Tonasket, WA is listed as a CWS water system covering about 540 people. The same extract lists 3 health-based violation records spanning 2022-2022. Those 3 health-based rows for INCHELIUM WATER DISTRICT cover contaminants such as Revised Total Coliform Rule; they remain historical EPA registry entries, not a current compliance or drinkability score.
INCHELIUM WATER DISTRICT 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 Revised Total Coliform Rule. Recorded violations span 2022–2022. 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)
- WA5335550
- System Type
- CWS
- Water Source
- Groundwater
- Location
- Tonasket, WA
- Population Served
- 540
- Health Violations
- Yes (3)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Revised Total Coliform Rule | 3 | 3 |
Violation History (3)
| Contaminant | Health | Date |
|---|---|---|
| Revised Total Coliform Rule | Yes | Oct 1, 2022 |
| Revised Total Coliform Rule | Yes | Oct 1, 2022 |
| Revised Total Coliform Rule | Yes | Oct 1, 2022 |
Frequently Asked Questions
What does EPA SDWIS list for INCHELIUM WATER DISTRICT?
How many people does INCHELIUM WATER DISTRICT serve?
What violations does INCHELIUM WATER DISTRICT have?
What contaminants have been found in INCHELIUM WATER DISTRICT water?
Compare beyond Washington
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest INCHELIUM WATER DISTRICT on cumulative violation count (3) and EPA-reported population served (540). Violation-count peers include Mohegan Tribal Utility Authority, RED CLIFF NORTH, Tesuque Pueblo. Population peers include WILLS CROSS ROADS WATER SYSTEM, TURRELL WATER WORKS, ASPC APACHE.
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
INCHELIUM WATER DISTRICT (WA5335550) is drawn from EPA SDWIS. Nearby county systems in this extract include OMAK CITY OF; BREWSTER CITY OF; OKANOGAN WATER DEPARTMENT CITY OF; OROVILLE CITY OF. 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.