Snoqualmie, WA · King County

RUMBOLZ SUNSET WATER SYSTEM Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 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): WA5314446
System type: Community Water System
Population served: 106
Service connections: 40
Ownership: privately owned
Water source: groundwater (wells)

Violation history

Monitoring, Routine (RTCR)
—
Revised Total Coliform Rule
May 1, 2025 – May 31, 2025
Resolved
Consumer Confidence Report Complete Failure to Report
—
Consumer Confidence Rule
July 1, 2023 – September 29, 2023
Resolved
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
January 1, 2008 – January 31, 2008
Archived
Maximum Contaminant Level Violation, Acute (TCR)
Health-based
Coliform (TCR)
November 1, 2006 – November 30, 2006
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 2004 – January 31, 2004
Archived
Monitoring, Regular
—
Mercury
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Selenium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Beryllium, Total
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Barium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Cadmium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Chromium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
CYANIDE
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Fluoride
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Mercury
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Nickel
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Selenium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Antimony, Total
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Beryllium, Total
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Thallium, Total
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Nickel
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Barium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Cadmium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Chromium
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
CYANIDE
January 1, 2002 – December 31, 2004
Archived
Monitoring, Regular
—
Fluoride
January 1, 2002 – December 31, 2004
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
September 1, 1999 – September 30, 1999
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
December 1, 1997 – December 31, 1997
Archived
Maximum Contaminant Level Violation, Monthly (TCR)
Health-based
Coliform (TCR)
November 1, 1997 – November 30, 1997
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
April 1, 1997 – April 30, 1997
Archived
Monitoring, Routine Major (TCR)
—
Coliform (TCR)
January 1, 1997 – January 31, 1997
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
May 1, 2025 – May 31, 2025	Monitoring, Routine (RTCR)	Revised Total Coliform Rule	—	Resolved
July 1, 2023 – September 29, 2023	Consumer Confidence Report Complete Failure to Report	Consumer Confidence Rule	—	Resolved
January 1, 2008 – January 31, 2008	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
November 1, 2006 – November 30, 2006	Maximum Contaminant Level Violation, Acute (TCR)	Coliform (TCR)	Health-based	Archived
January 1, 2004 – January 31, 2004	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Mercury	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Selenium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Beryllium, Total	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Barium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Cadmium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Chromium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	CYANIDE	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Fluoride	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Mercury	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Nickel	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Selenium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Antimony, Total	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Beryllium, Total	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Thallium, Total	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Nickel	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Barium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Cadmium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Chromium	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	CYANIDE	—	Archived
January 1, 2002 – December 31, 2004	Monitoring, Regular	Fluoride	—	Archived
September 1, 1999 – September 30, 1999	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
December 1, 1997 – December 31, 1997	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
November 1, 1997 – November 30, 1997	Maximum Contaminant Level Violation, Monthly (TCR)	Coliform (TCR)	Health-based	Archived
April 1, 1997 – April 30, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived
January 1, 1997 – January 31, 1997	Monitoring, Routine Major (TCR)	Coliform (TCR)	—	Archived

Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

June 3, 2025State Compliance achieved1 linked violation
September 29, 2023State Compliance achieved1 linked violation
November 30, 1997State Public Notification requested2 linked violations

Contact

RUMBOLZ SUNSET WATER SYSTEM

Phone not on record

Snoqualmie, WA 98065