UNION, WA · Mason County
TIGER LAKE TERRACE TRACTS Water System
Consumer Confidence Report status
TIGER LAKE TERRACE TRACTS 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 TIGER LAKE TERRACE TRACTS.
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)
- WA5304237
- System type
- Community Water System
- Population served
- 70
- Service connections
- 29
- Ownership
- local government
- Water source
- groundwater (wells)
TIGER LAKE TERRACE TRACTS is one of 3,227 community water systems in Washington in the 500 or fewer people size category, serving 70 people from groundwater.
As of August 1, 2026, its federal record holds 1 entry in 2004, all of which EPA lists as closed. Nothing has been added since 2004.
All 1 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 Lead and Copper Rule.
Violation history
Initial Tap Sampling for Pb and Cu
—Lead and Copper Rule
July 1, 2004 – June 30, 2010
Resolved
Resolved addressed and confirmed by the state
| Period | Violation | Contaminant / rule | Health-based | Status |
|---|---|---|---|---|
| July 1, 2004 – June 30, 2010 | Initial Tap Sampling for Pb and Cu | Lead and Copper Rule | — | Resolved |
Resolved addressed and confirmed by the state
Enforcement actions
- June 30, 2007State Compliance achieved7 linked violations
- June 30, 2007State Compliance achieved8 linked violations
- June 30, 2007State Compliance achieved6 linked violations
- July 18, 2006State Compliance achieved11 linked violations
Common questions
Is TIGER LAKE TERRACE TRACTS required to publish a Consumer Confidence Report?
- Yes. TIGER LAKE TERRACE TRACTS 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 TIGER LAKE TERRACE TRACTS’s next Consumer Confidence Report due?
- TIGER LAKE TERRACE TRACTS’s next Consumer Confidence Report is due by July 1, 2027. The report covers calendar year 2026.
Does TIGER LAKE TERRACE TRACTS have any open drinking water violations on record?
- As of August 1, 2026, EPA's federal records show no open violations for TIGER LAKE TERRACE TRACTS.
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
TIGER LAKE TERRACE TRACTS
Phone not on record
UNION, WA 98592-9649