Public water system · MO6024628
ActiveSt Charles County Pwsd 2 Dutzow
At a glance
St Charles County Pwsd 2 Dutzow (PWSID MO6024628) is an active community water system in Warren County, Missouri. It reports serving 400 people through 161 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list one violation for this system; it is not health-based, and the most recent began in May 1992.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
400
Service connections
161
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does St Charles County Pwsd 2 Dutzow compare with other water systems in Warren County?
By EPA's size categories, St Charles County Pwsd 2 Dutzow is a very small system (500 people or fewer). Warren County has 27 active public water systems. Its population served is about half of the county average of 749 people per system, and accounts for 2% of the 20,217 people reported by systems filed under the county. Across Missouri, the 2,943 active systems average 2,049 people each. Nationally, the average active community water system reports serving 6,703 people, so St Charles County Pwsd 2 Dutzow is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Missouri has 1,612 active community water systems, 55% of the state's 2,943 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,521 Missouri systems (86%) list groundwater as their primary source.
Who owns and regulates St Charles County Pwsd 2 Dutzow?
EPA lists St Charles County Pwsd 2 Dutzow as owned by a local government. The MO state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 9 of the 27 active systems in Warren County (33%) are also owned by a local government.
Does St Charles County Pwsd 2 Dutzow have drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in May 1992. By type: 1 monitoring and reporting. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 as archived. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 1992-05-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
The one violation in EPA's records.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.
St Charles County Pwsd 2 Dutzow: frequently asked questions
Who runs St Charles County Pwsd 2 Dutzow?
St Charles County Pwsd 2 Dutzow (PWSID MO6024628) is a community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does St Charles County Pwsd 2 Dutzow serve?
St Charles County Pwsd 2 Dutzow reports serving 400 people through 161 service connections in Warren County, Missouri.
Where does St Charles County Pwsd 2 Dutzow get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does St Charles County Pwsd 2 Dutzow have any drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in May 1992. 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.
Is St Charles County Pwsd 2 Dutzow's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's records list one violation for this system; it is not health-based, and the most recent began in May 1992. For current results, consult the system's annual water quality report, EPA ECHO, or the MO state drinking water program.
Where can I find St Charles County Pwsd 2 Dutzow's water quality report?
As a community water system, St Charles County Pwsd 2 Dutzow must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Warren County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Warrenton Pws | Warren | 8,208 | Community | Groundwater |
| St Charles Co Pwsd #2 Wright City | Warren | 3,550 | Community | Groundwater |
| Marthasville Pws | Warren | 1,200 | Community | Groundwater |
| St Charles County Pwsd 2 Warren | Warren | 1,192 | Community | Groundwater |
| American Foods Group | Warren | 1,100 | Non-transient non-community | Groundwater |
| Lake Sherwood Subd | Warren | 1,100 | Community | Groundwater |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “St Charles County Pwsd 2 Dutzow, PWSID MO6024628, Missouri”, https://aquacensus.com/water-systems/missouri/st-charles-county-pwsd-2-dutzow-mo6024628 (data as of October 1, 2026).