Public water system · MO1010696
ActiveRock Port Pws
Community water system in Atchison County, Missouri, drawing primarily on purchased groundwater.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,318
Service connections
650
Primary source
GWP
Purchased groundwater
System type
CWS
Community water system
System record
Violations & enforcement
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | Unaddressed |
| 2024-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2010-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1999-08-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
All 4 violations in EPA's records, newest first.Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.
Rock Port Pws: frequently asked questions
Is Rock Port Pws's water safe to drink?
Rock Port Pws is an active community water system regulated under the Safe Drinking Water Act, overseen by the MO state drinking water program. EPA's SDWA data records violations for this system — the most recent are listed on this page, including health-based violations; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.
Who runs Rock Port Pws?
Rock Port Pws (PWSID MO1010696) is a local government-owned community water system, regulated by the MO state drinking water program.
How many people does Rock Port Pws serve?
Rock Port Pws reports serving 1,318 people through 650 service connections in Atchison County, Missouri.
Where does Rock Port Pws get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater.
Other water systems in Atchison County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Tarkio Board of Public Works Pws | Atchison | 1,494 | Community | Purchased groundwater |
| Atchison County Pwsd 1 | Atchison | 700 | Community | Purchased groundwater |
| Fairfax Pws | Atchison | 638 | Community | Purchased groundwater |
| Westboro Pws | Atchison | 115 | Community | Purchased groundwater |
| Great Northwest Wholesale Water Commiss | Atchison + 10 more | 25 | Community | Purchased groundwater |
| Atchison County Wholesale Water Comm | Atchison | 25 | Community | Groundwater |
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