Public water system record
Lake Cassidy Estates
On record as serving Snohomish County, WA · Serves 70 people
Federal records show no health-based violations and no monitoring or reporting issues for Lake Cassidy 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
- Lake Cassidy Estates draws water from 4 wells.
- Most recent formal enforcement: compliance order (no penalty) by EPA, September 2002.
- Record on file since 1991, with 2 health-based violations before October 19, 2016.
Check whether Lake Cassidy 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 1991
EPA's records for Lake Cassidy Estates go back to 1991. Before October 19, 2016 they list 2 health-based violations (2 archived by EPA without a recorded fix) and 16 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 2 | 15 |
| 2000s | 0 | 1 |
Most recent health-based violation before October 19, 2016: Total Coliform, began October 1996, Archived.
Show all 2 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 1996 | Archived |
|
Total Coliform
Contaminant limit exceeded
|
May 1, 1996 | Archived |
Enforcement actions
Washington regulators and EPA took 2 formal enforcement actions against Lake Cassidy Estates between 1995 and 2002. The most recent was a compliance order (no penalty) in September 2002.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Sep 30, 2002 | EPA | Compliance order (no penalty) | 3 violations: Consumer Confidence Rule, Lead and Copper Rule |
| Feb 16, 1995 | Washington | Signed compliance agreement | 1 violation: Total Coliform |
Where the water comes from
Lake Cassidy Estates draws water from 4 wells.
Annual water quality report
Lake Cassidy 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 Lake Cassidy 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