Mt Vernon, WA · Snohomish County
WHITESIDE HOMEOWNERS ASSOCIATION Water System
Consumer Confidence Report status
WHITESIDE HOMEOWNERS ASSOCIATION 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 WHITESIDE HOMEOWNERS ASSOCIATION.
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)
- WA5307581
- System type
- Community Water System
- Population served
- 90
- Service connections
- 27
- Ownership
- privately owned
- Water source
- groundwater (wells)
WHITESIDE HOMEOWNERS ASSOCIATION is one of 3,227 community water systems in Washington in the 500 or fewer people size category, serving 90 people from groundwater.
As of August 1, 2026, its federal record holds 8 entries between 1994 and 2009, all of which EPA lists as closed. Nothing has been added since 2009.
Of the 8, 4 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, inorganic chemicals, and the Lead and Copper Rule.
Violation history
Follow-up Or Routine LCR Tap M/R
—Lead and Copper Rule
January 1, 2009 – December 31, 2009
ResolvedMonitoring, Regular
—Nitrate
January 1, 2006 – December 31, 2006
ResolvedMonitoring, Routine Major (TCR)
—Coliform (TCR)
July 1, 2005 – July 31, 2005
ArchivedMonitoring, Regular
—Nitrate
January 1, 2003 – December 31, 2003
ResolvedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
October 1, 1999 – October 31, 1999
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
July 1, 1998 – July 31, 1998
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 1995 – September 30, 1995
ArchivedMaximum Contaminant Level Violation, Monthly (TCR)
Health-basedColiform (TCR)
September 1, 1994 – September 30, 1994
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 |
|---|---|---|---|---|
| January 1, 2009 – December 31, 2009 | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | — | Resolved |
| January 1, 2006 – December 31, 2006 | Monitoring, Regular | Nitrate | — | Resolved |
| July 1, 2005 – July 31, 2005 | Monitoring, Routine Major (TCR) | Coliform (TCR) | — | Archived |
| January 1, 2003 – December 31, 2003 | Monitoring, Regular | Nitrate | — | Resolved |
| October 1, 1999 – October 31, 1999 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| July 1, 1998 – July 31, 1998 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1995 – September 30, 1995 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
| September 1, 1994 – September 30, 1994 | Maximum Contaminant Level Violation, Monthly (TCR) | Coliform (TCR) | Health-based | Archived |
Resolved addressed and confirmed by the stateArchived closed in EPA's records (typically due to age or a data correction)
Enforcement actions
- April 28, 2009State Compliance achieved7 linked violations
- April 28, 2009State Compliance achieved9 linked violations
- October 31, 1999State Public Notification requested2 linked violations
- October 31, 1999State Public Notification received2 linked violations
Common questions
Is WHITESIDE HOMEOWNERS ASSOCIATION required to publish a Consumer Confidence Report?
- Yes. WHITESIDE HOMEOWNERS ASSOCIATION 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 WHITESIDE HOMEOWNERS ASSOCIATION’s next Consumer Confidence Report due?
- WHITESIDE HOMEOWNERS ASSOCIATION’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does WHITESIDE HOMEOWNERS ASSOCIATION have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for WHITESIDE HOMEOWNERS ASSOCIATION.
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
WHITESIDE HOMEOWNERS ASSOCIATION
Phone not on record
Mt Vernon, WA 98273