Public water system record

City of Millwood

Serves Millwood, Spokane County, WA · 1,925 people served

Federal records show 1 health-based violation and 1 monitoring/reporting issue for City of Millwood in the last ten years. The most serious issue in this window was a resolved Revised Total Coliform Rule violation.

  • WA5354850
  • SPOKANE
  • WA
  • 1,925 served

System profile

Source water Groundwater
ZIP 99206
EPA system ID WA5354850

Verify this system on EPA ECHO →

Health-based violations, last 10 years
1
Resolved
1
Unresolved
0
Any acute record
Yes
Monitoring issues, last 10 years
1

Key facts

  • City of Millwood draws water from 3 wells (1 of them for emergency, seasonal or other part-time use).
  • Record on file since 1979, with 5 health-based violations before October 19, 2016.

Check whether City of Millwood serves your address

Address suggestions by Mapbox

Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

Contaminant Rule family Start date Status Acute
Revised Total Coliform Rule
Contaminant limit exceeded
110 Nov 1, 2022 Resolved Yes

Monitoring and reporting issues

Since October 2016

Missed tests or reports, not contaminants found above a limit.

Issue Start date Status
Consumer Confidence Rule
OTHER
Jul 1, 2023 Resolved

Full record since 1979

EPA's records for City of Millwood go back to 1979. Before October 19, 2016 they list 5 health-based violations (5 archived by EPA without a recorded fix) and 6 monitoring or reporting violations.

Violations that began in Health-based Monitoring and reporting
1970s 0 1
1990s 5 5
2020s 1 1

Most recent health-based violation before October 19, 2016: Total Coliform, began January 1999, Archived.

Show all 5 health-based violations before October 19, 2016
Contaminant Start date Status
Total Coliform
Contaminant limit exceeded
Jan 1, 1999 Archived
Total Coliform
Contaminant limit exceeded
Dec 1, 1995 Archived
Total Coliform
Contaminant limit exceeded
Jul 1, 1995 Archived
Total Coliform
Contaminant limit exceeded
Dec 1, 1992 Archived
Total Coliform
Contaminant limit exceeded
Oct 1, 1991 Archived

What the violations mean

Revised Total Coliform Rule

1 incident

The system did not meet a requirement of the Revised Total Coliform Rule

Coliform and E. coli rules protect against bacteria in the distribution system

Where the water comes from

City of Millwood draws water from 3 wells (1 of them for emergency, seasonal or other part-time use). It also has emergency connections to Orchard Avenue Irrigation Dist 6 and Irvin Water District #6. 2 other public water systems have emergency connections to City of Millwood.

Emergency or part-time connections to

Annual water quality report

City of Millwood 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.

Where the state allows it, systems serving fewer than 10,000 people may publish the report in a local newspaper or news site instead of mailing it, and must provide a copy on request.

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.