Public water system record
Dekalb County PWSD 1
Serves an area of DeKalb County and Clinton County, MO that includes Clarksdale, Plattsburg, Maysville and 5 more places · 7,635 people served
Federal records show no health-based violations and no monitoring or reporting issues for Dekalb County PWSD 1 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
- Dekalb County PWSD 1 buys its water from Andrew County PWSD 2 and MO American St Joseph.
- Record on file since 1991, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 2,952 unknown out of 3,595 service lines.
Check whether Dekalb County PWSD 1 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 Dekalb County PWSD 1 go back to 1991. Before October 19, 2016 they list 1 health-based violation (1 resolved) and 2 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 0 | 2 |
| 2010 to October 18, 2016 | 1 | 0 |
Most recent health-based violation before October 19, 2016: Total Coliform, began October 2012, Resolved.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Oct 1, 2012 | Resolved |
Where the water comes from
Dekalb County PWSD 1 buys its water from Andrew County PWSD 2 and MO American St Joseph. It lists no wells or intakes of its own. 5 other community water systems buy water from Dekalb County PWSD 1. 1 other public water system has an emergency connection to Dekalb County PWSD 1.
Buys water from
- Andrew County PWSD 2 Cosby, MO
- MO American St Joseph St Joseph, MO
Community systems that buy water from it
- Clarksdale PWS Clarksdale, MO
- Easton PWS Easton, MO
- Gower PWS Gower, MO
- MO American Stewartsville St Joseph, MO
- Osborn PWS Osborn, MO
Annual water quality report
Dekalb County PWSD 1 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 Missouri.
Certified drinking water labs by state EPA guidance for private wells