Public water system record
Kirkwood PWS
Serves Kirkwood, Des Peres, Sunset Hills and 4 more places, St. Louis County, MO · 28,000 people served
Federal records show no health-based violations and no monitoring or reporting issues for Kirkwood PWS 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
- Kirkwood PWS buys its water from MO American St Louis St Charles Counties.
- Lead pipe inventory: 540 lead and 1,666 unknown out of 10,258 service lines.
Check whether Kirkwood PWS 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.
Where the water comes from
Kirkwood PWS buys its water from MO American St Louis St Charles Counties. It lists no wells or intakes of its own.
Buys water from
- MO American St Louis St Charles Counties Chesterfield, MO
Annual water quality report
Kirkwood PWS 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 Missouri.
Certified drinking water labs by state EPA guidance for private wells