Public water system record
Rock Port PWS
Serves Rock Port, Atchison County, MO · 1,318 people served
Federal records show no health-based violations and 1 monitoring/reporting issue for Rock Port 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
- 1
Key facts
- Rock Port PWS buys its water from Atchison County Wholesale Water Comm.
- Record on file since 1999, with 1 health-based violation before October 19, 2016.
- Lead pipe inventory: 0 lead and 0 unknown out of 754 service lines.
Check whether Rock Port 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
|
Nov 1, 2024 | Resolved |
Full record since 1999
EPA's records for Rock Port PWS go back to 1999. Before October 19, 2016 they list 1 health-based violation (1 archived by EPA without a recorded fix) and 1 monitoring or reporting violation.
| Violations that began in | Health-based | Monitoring and reporting |
|---|---|---|
| 1990s | 1 | 0 |
| 2010 to October 18, 2016 | 0 | 1 |
| 2020s | 0 | 1 |
Most recent health-based violation before October 19, 2016: Total Coliform, began August 1999, Archived.
Show the health-based violation before October 19, 2016
| Contaminant | Start date | Status |
|---|---|---|
|
Total Coliform
Contaminant limit exceeded
|
Aug 1, 1999 | Archived |
Where the water comes from
Rock Port PWS buys its water from Atchison County Wholesale Water Comm. EPA also lists 3 wells, all for emergency, seasonal or other part-time use. 1 other community water system buys water from Rock Port PWS.
Buys water from
- Atchison County Wholesale Water Comm Rock Port, MO
Community systems that buy water from it
- Atchison County PWSD 1 Rock Port, MO
Annual water quality report
Rock Port 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