Loon Lake, WA · Stevens County
STEVENS CO PUD - LOON LAKE Water System
Consumer Confidence Report status
STEVENS CO PUD - LOON LAKE 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 no open violations for STEVENS CO PUD - LOON LAKE.
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)
- WA5348250
- System type
- Community Water System
- Population served
- 2,487
- Service connections
- 842
- Ownership
- local government
- Water source
- groundwater (wells)
STEVENS CO PUD - LOON LAKE is one of 428 community water systems in Washington in the 501 to 3,300 people size category, serving 2,487 people from groundwater.
As of August 1, 2026, its federal record holds 67 entries between 1979 and 2023, all of which EPA lists as closed. Nothing has been added since 2023.
All 67 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 volatile organic chemicals, synthetic organic chemicals, and the Total Coliform Rules.
Violation history
Monitoring, Routine (RTCR)
—Revised Total Coliform Rule
September 1, 2023 – September 30, 2023
ResolvedMonitoring, Regular
—Aldicarb
January 1, 2008 – December 31, 2010
ArchivedMonitoring, Regular
—Carbofuran
January 1, 2008 – December 31, 2010
ArchivedMonitoring, Regular
—Aldicarb sulfone
January 1, 2008 – December 31, 2010
ArchivedMonitoring, Regular
—Aldicarb sulfoxide
January 1, 2008 – December 31, 2010
ArchivedMonitoring, Regular
—OXAMYL
January 1, 2008 – December 31, 2010
ArchivedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2007 – December 31, 2007
ArchivedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Styrene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Toluene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Benzene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2007 – December 31, 2007
ResolvedMonitoring, Regular
—Benzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—DICHLOROMETHANE
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—o-Dichlorobenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—p-Dichlorobenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Vinyl chloride
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloroethane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Carbon tetrachloride
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2-Dichloropropane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Trichloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Tetrachloroethylene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—CHLOROBENZENE
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Toluene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Ethylbenzene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Styrene
October 1, 2005 – December 31, 2005
ResolvedMonitoring, Regular
—Styrene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Ethylbenzene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Toluene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Benzene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—CHLOROBENZENE
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Tetrachloroethylene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—1,1,2-Trichloroethane
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Trichloroethylene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—1,2-Dichloropropane
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Carbon tetrachloride
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—1,1,1-Trichloroethane
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—1,2-Dichloroethane
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—trans-1,2-Dichloroethylene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—1,1-Dichloroethylene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Vinyl chloride
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—p-Dichlorobenzene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—o-Dichlorobenzene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—DICHLOROMETHANE
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—cis-1,2-Dichloroethylene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—1,2,4-Trichlorobenzene
July 1, 2005 – September 30, 2005
ResolvedMonitoring, Regular
—Gross Alpha, Excl. Radon and U
October 1, 1979 – October 31, 1979
Archived
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| September 1, 2023 – September 30, 2023 | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | — | Resolved |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Aldicarb | — | Archived |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Carbofuran | — | Archived |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Aldicarb sulfone | — | Archived |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | Aldicarb sulfoxide | — | Archived |
| January 1, 2008 – December 31, 2010 | Monitoring, Regular | OXAMYL | — | Archived |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Archived |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Styrene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2007 – December 31, 2007 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Benzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Toluene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| October 1, 2005 – December 31, 2005 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Styrene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Ethylbenzene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Toluene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Benzene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | CHLOROBENZENE | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Tetrachloroethylene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,1,2-Trichloroethane | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Trichloroethylene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,2-Dichloropropane | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Carbon tetrachloride | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,1,1-Trichloroethane | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,2-Dichloroethane | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | trans-1,2-Dichloroethylene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,1-Dichloroethylene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | Vinyl chloride | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | p-Dichlorobenzene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | o-Dichlorobenzene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | DICHLOROMETHANE | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | cis-1,2-Dichloroethylene | — | Resolved |
| July 1, 2005 – September 30, 2005 | Monitoring, Regular | 1,2,4-Trichlorobenzene | — | Resolved |
| October 1, 1979 – October 31, 1979 | Monitoring, Regular | Gross Alpha, Excl. Radon and U | — | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- October 3, 2023State Compliance achieved1 linked violation
- June 25, 2008State Compliance achieved28 linked violations
- July 12, 2006State Compliance achieved41 linked violations
- March 10, 2006State Compliance achieved84 linked violations
Common questions
Is STEVENS CO PUD - LOON LAKE required to publish a Consumer Confidence Report?
- Yes. STEVENS CO PUD - LOON LAKE 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 STEVENS CO PUD - LOON LAKE’s next Consumer Confidence Report due?
- STEVENS CO PUD - LOON LAKE’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does STEVENS CO PUD - LOON LAKE have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for STEVENS CO PUD - LOON LAKE.
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
STEVENS CO PUD - LOON LAKE
Phone not on record
Loon Lake, WA 99148