Public water system record
City of Arlington
Serves an area of Snohomish County, WA that includes Arlington and Sisco Heights · 20,418 people served
Federal records show no health-based violations and no monitoring or reporting issues for City of Arlington 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
- City of Arlington draws water from 5 wells (1 of them for emergency, seasonal or other part-time use).
- Record on file since 1979, with 0 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 983 unknown out of 5,774 service lines.
Check whether City of Arlington 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 City of Arlington go back to 1979. Before October 19, 2016 they list no health-based violations and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1970s | 0 | 1 |
Where the water comes from
City of Arlington draws water from 5 wells (1 of them for emergency, seasonal or other part-time use). It also buys water from Sno PUD 1 - Lake Stevens.
Buys water from
- Sno PUD 1 - Lake Stevens Everett, WA
Annual water quality report
City of Arlington 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 10,000 or more people must mail or deliver the report to every customer, and from 2027 they must send it twice a year.
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