LANGLOIS WATER DISTRICT
PWSID: OR4100466 · Langlois, OR · Serves 220 people
According to EPA Safe Drinking Water Information System (SDWIS), LANGLOIS WATER DISTRICT (PWSID OR4100466) in Langlois, OR is listed as a CWS water system covering about 220 people. The same extract lists 8 health-based violation records spanning 2020-2024. Those 8 health-based rows for LANGLOIS WATER DISTRICT 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.
LANGLOIS WATER DISTRICT has 8 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 2020–2024. Day-to-day primacy enforcement for this system runs through the Oregon 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 Oregon state drinking-water program's public portal.
System Details
- EPA ID (PWSID)
- OR4100466
- System Type
- CWS
- Water Source
- Surface Water
- Location
- Langlois, OR
- Population Served
- 220
- Health Violations
- Yes (8)
What contaminants are in this water system?
| Contaminant | Violations | Health-Based |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | 4 | 4 |
| Surface Water Treatment Rule | 4 | 4 |
Violation History (8)
| Contaminant | Health | Date |
|---|---|---|
| Interim Enhanced Surface Water Treatment Rule | Yes | Jan 1, 2024 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jan 1, 2024 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jan 1, 2024 |
| Interim Enhanced Surface Water Treatment Rule | Yes | Jan 1, 2024 |
| Surface Water Treatment Rule | Yes | Dec 1, 2021 |
| Surface Water Treatment Rule | Yes | Dec 1, 2021 |
| Surface Water Treatment Rule | Yes | Feb 1, 2020 |
| Surface Water Treatment Rule | Yes | Feb 1, 2020 |
Frequently Asked Questions
What does EPA SDWIS list for LANGLOIS WATER DISTRICT?
How many people does LANGLOIS WATER DISTRICT serve?
What violations does LANGLOIS WATER DISTRICT have?
What contaminants have been found in LANGLOIS WATER DISTRICT water?
Compare beyond Oregon
Nationwide peers by violations & population served
Cross-state SDWIS systems nearest LANGLOIS WATER DISTRICT on cumulative violation count (8) and EPA-reported population served (220). Violation-count peers include Mashantucket Pequot Water System, San Ildefonso Pueblo, TOWAOC WATER SYSTEM.
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
LANGLOIS WATER DISTRICT (OR4100466) is drawn from EPA SDWIS. Nearby county systems in this extract include BROOKINGS, CITY OF; HARBOR WATER PUD; GOLD BEACH, CITY OF; PORT ORFORD, CITY OF. Health-based rows (8 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.