Public water system record
Jamesport PWS
Serves an area of Daviess County, MO that includes Jamesport · 567 people served
Federal records show no health-based violations and 2 monitoring/reporting issues for Jamesport 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
- 2
Key facts
- Jamesport PWS buys its water from Livingston County PWSD 4.
- Most recent formal enforcement: signed compliance agreement by Missouri, November 2006.
- Record on file since 1980, with 13 health-based violations before October 19, 2016.
- Lead pipe inventory: 0 lead and 155 unknown out of 393 service lines.
Check whether Jamesport 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
|
Dec 1, 2025 |
Archived
Violation period ended. EPA no longer counts it toward current compliance, but no fix was formally recorded.
|
|
Revised Total Coliform Rule
Monitoring violation
|
May 1, 2025 | Resolved |
Full record since 1980
EPA's records for Jamesport PWS go back to 1980. Before October 19, 2016 they list 13 health-based violations (13 resolved) and 7 monitoring or reporting violations.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1980s | 0 | 3 |
| 1990s | 5 | 0 |
| 2000s | 8 | 1 |
| 2010 to October 18, 2016 | 0 | 3 |
| 2020s | 0 | 2 |
Most recent health-based violation before October 19, 2016: Total Trihalomethanes (TTHMs), began April 2005, Resolved.
Show all 13 health-based violations before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
|
Apr 1, 2005 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Apr 1, 2005 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
|
Jan 1, 2005 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Jan 1, 2005 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
|
Oct 1, 2004 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Oct 1, 2004 | Resolved |
|
Haloacetic Acids (HAA5)
Contaminant limit exceeded
|
Jul 1, 2004 | Resolved |
|
Total Trihalomethanes (TTHMs)
Contaminant limit exceeded
|
Jul 1, 2004 | Resolved |
|
Atrazine
Contaminant limit exceeded
|
Jan 1, 1999 | Resolved |
|
Atrazine
Contaminant limit exceeded
|
Oct 1, 1998 | Resolved |
|
Atrazine
Contaminant limit exceeded
|
Jul 1, 1998 | Resolved |
|
Atrazine
Contaminant limit exceeded
|
Apr 1, 1998 | Resolved |
|
Atrazine
Contaminant limit exceeded
|
Jan 1, 1994 | Resolved |
Enforcement actions
Missouri regulators took 1 formal enforcement action against Jamesport PWS in 2006. The most recent was a signed compliance agreement in November 2006.
| Date | By | Action | Violations covered |
|---|---|---|---|
| Nov 30, 2006 | Missouri | Signed compliance agreement | 8 violations (8 health-based): Haloacetic Acids (HAA5), Total Trihalomethanes (TTHMs) |
Where the water comes from
Jamesport PWS buys its water from Livingston County PWSD 4. It lists no wells or intakes of its own.
Buys water from
- Livingston County PWSD 4 Trenton, MO
Annual water quality report
Jamesport 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