Public water system record
Linn PWS
Serves Linn, Osage County, MO · 1,500 people served
Federal records show no health-based violations and 5 monitoring/reporting issues for Linn 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
- 5
Key facts
- Linn PWS draws water from 3 wells.
- Record on file since 2013, with 0 health-based violations before October 20, 2016.
- Lead pipe inventory: 0 lead and 159 unknown out of 159 service lines.
Check whether Linn 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.
Monitoring and reporting issues
Since October 2016Missed tests or reports, not contaminants found above a limit.
| Issue | Start date | Status |
|---|---|---|
|
Revised Total Coliform Rule
Monitoring violation
|
Jun 1, 2025 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Apr 1, 2025 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Nov 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Sep 1, 2024 | Resolved |
|
Revised Total Coliform Rule
Monitoring violation
|
Oct 1, 2023 | Resolved |
Full record since 2013
EPA's records for Linn PWS go back to 2013. Before October 20, 2016 they list no health-based violations and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 2010 to October 19, 2016 | 0 | 1 |
| 2020s | 0 | 5 |
Where the water comes from
Linn PWS draws water from 3 wells. It also has an emergency connection to Osage County PWSD 3. 1 other public water system has an emergency connection to Linn PWS.
Emergency or part-time connections to
- Osage County PWSD 3 Linn, MO
Annual water quality report
Linn 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.
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