Winthrop, WA · Okanogan County
EDELWEISS MAINTENANCE COMMISSION Water System
Consumer Confidence Report status
EDELWEISS MAINTENANCE COMMISSION must publish a Consumer Confidence Report — the annual drinking water quality report covering calendar year 2026 — by July 1, 2027.
As of August 1, 2026, EPA's federal records show 1 item for EDELWEISS MAINTENANCE COMMISSION that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Washington’s official records. Always confirm current status with Washington before making decisions based on this information.
System facts
- System ID (PWSID)
- WA5322340
- System type
- Community Water System
- Population served
- 95
- Service connections
- 203
- Ownership
- privately owned
- Water source
- groundwater (wells)
EDELWEISS MAINTENANCE COMMISSION is one of 3,227 community water systems in Washington in the 500 or fewer people size category, serving 95 people from groundwater.
As of August 1, 2026, its federal record holds 12 entries between 1992 and 2025, of which 1 remains open; none are health-based.
Of the 12, 5 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Total Coliform Rules, the Lead and Copper Rule, and the Consumer Confidence Rule.
Violation history
Consumer Confidence Report Complete Failure to Report
—Consumer Confidence Rule
July 1, 2025 – September 26, 2025
ResolvedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
January 1, 2023 – January 31, 2023
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2023
UnaddressedMonitoring, Routine (RTCR)
—Revised Total Coliform Rule
October 1, 2019 – October 31, 2019
ResolvedFollow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2007 – December 31, 2007
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2006 – July 31, 2006
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 2000 – September 30, 2000
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
August 1, 2000 – August 31, 2000
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
December 1, 1996 – December 31, 1996
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
November 1, 1996 – November 30, 1996
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 1993 – September 30, 1993
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1992 – July 31, 1992
Archived
Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2025 – September 26, 2025 | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | — | Resolved |
| January 1, 2023 – January 31, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2023 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Unaddressed |
| October 1, 2019 – October 31, 2019 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2007 – December 31, 2007 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| July 1, 2006 – July 31, 2006 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| September 1, 2000 – September 30, 2000 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| August 1, 2000 – August 31, 2000 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| December 1, 1996 – December 31, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| November 1, 1996 – November 30, 1996 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1993 – September 30, 1993 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 1992 – July 31, 1992 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
Resolved addressed and confirmed by the stateUnaddressed no corrective action on record yetArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- September 26, 2025State Compliance achieved1 linked violation
- February 6, 2023State Compliance achieved1 linked violation
- November 4, 2019State Compliance achieved1 linked violation
- May 31, 2014State Compliance achieved1 linked violation
- December 31, 2007State Compliance achieved12 linked violations
- August 28, 2007State Compliance achieved10 linked violations
- September 30, 2000State Public Notification received2 linked violations
- November 30, 1996State Public Notification requested20 linked violations
- April 30, 1992State Violation/Reminder Notice1 linked violation
- December 31, 1991State Violation/Reminder Notice1 linked violation
- October 31, 1991State Violation/Reminder Notice1 linked violation
Common questions
Is EDELWEISS MAINTENANCE COMMISSION required to publish a Consumer Confidence Report?
- Yes. EDELWEISS MAINTENANCE COMMISSION is a community water system, and federal rules (40 CFR 141 Subpart O) require every community water system to publish a Consumer Confidence Report each year.
When is EDELWEISS MAINTENANCE COMMISSION’s next Consumer Confidence Report due?
- EDELWEISS MAINTENANCE COMMISSION’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does EDELWEISS MAINTENANCE COMMISSION have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show 1 item for EDELWEISS MAINTENANCE COMMISSION that is open and awaiting resolution. None are health-based violations — open items of this kind are most often monitoring or reporting requirements, not water-safety findings.
What is a Consumer Confidence Report?
- A Consumer Confidence Report (CCR) is the annual drinking water quality report that community water systems must provide to the people they serve. It lists the contaminants detected in the system’s water during the year, where the water comes from, and how the results compare with federal limits. EPA’s revised CCR rule takes effect January 1, 2027, and the first reports in the new format are due July 1, 2027.
Contact
EDELWEISS MAINTENANCE COMMISSION
Phone not on record
Winthrop, WA 98862