Public water system record
Highland Estates
Serves an area of Mason County, WA · 110 people served
Federal records show no health-based violations and no monitoring or reporting issues for Highland Estates in the last ten years.
System profile
- Health-based violations, last 10 years
- 0
- Resolved
- 0
- Unresolved
- 0
- Any acute record
- No
- Monitoring issues, last 10 years
- 0
Key facts
- Highland Estates draws water from 1 well.
- Most recent enforcement action: ban on new connections or service extensions by Washington, September 1985.
- Record on file since 1979, with 1 health-based violation before October 19, 2016.
Check whether Highland Estates serves your address
Health-based violations
Since October 2016Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.
None since October 2016, and no monitoring or reporting violations either.
Full record since 1979
EPA's records for Highland Estates go back to 1979. Before October 19, 2016 they list 1 health-based violation (1 archived by EPA without a recorded fix) and 14 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 9 |
| 1990s | 1 | 5 |
Most recent health-based violation before October 19, 2016: Total Coliform (acute), began September 1995, Archived.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform (acute)
Contaminant limit exceeded
|
Sep 1, 1995 | Archived |
Enforcement actions
Washington regulators issued 1 ban on new connections to Highland Estates in 1985. The most recent was a ban on new connections or service extensions in September 1985.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Sep 30, 1985 | Washington | Ban on new connections or service extensions | 1 violation |
Where the water comes from
Highland Estates draws water from 1 well.
Annual water quality report
Highland Estates must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.
Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask Highland Estates for a copy.
Find a posted report with EPA's Consumer Confidence Report search
Testing your own water
To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Washington.
Certified drinking water labs by state EPA guidance for private wells