Public water system · MO4024584
ActiveStoddard County Pwsd 4
At a glance
Stoddard County Pwsd 4 (PWSID MO4024584) is an active community water system in Stoddard County, Missouri. It reports serving 1,530 people through 612 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 2 violations for this system; none is health-based, and the most recent began in November 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,530
Service connections
612
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Stoddard County Pwsd 4 compare with other water systems in Stoddard County?
By EPA's size categories, Stoddard County Pwsd 4 is a small system (501 to 3,300 people). Stoddard County has 19 active public water systems, and Stoddard County Pwsd 4 is the 5th-largest of them by population served. Its population served is about 24% above the county average of 1,229 people per system, and accounts for 6.5% of the 23,359 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 Stoddard County Pwsd 4 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 Stoddard County Pwsd 4?
EPA lists Stoddard County Pwsd 4 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. 15 of the 19 active systems in Stoddard County (79%) are also owned by a local government.
Does Stoddard County Pwsd 4 have drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in November 2025. The violations listed here began between September 1992 and November 2025. By type: 1 monitoring and 1 monitoring and reporting. The contaminants or rules involved are Revised Total Coliform Rule and Total coliform bacteria (TCR). EPA lists 1 as resolved and 1 as archived. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed. 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 |
|---|---|---|---|---|
| 2025-11-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 1992-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
All 2 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.
Stoddard County Pwsd 4: frequently asked questions
Who runs Stoddard County Pwsd 4?
Stoddard County Pwsd 4 (PWSID MO4024584) is a community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does Stoddard County Pwsd 4 serve?
Stoddard County Pwsd 4 reports serving 1,530 people through 612 service connections in Stoddard County, Missouri.
Where does Stoddard County Pwsd 4 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 Stoddard County Pwsd 4 have any drinking water violations?
EPA's records list 2 violations for this system; none is health-based, and the most recent began in November 2025. 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 Stoddard County Pwsd 4'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 2 violations for this system; none is health-based, and the most recent began in November 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the MO state drinking water program.
Where can I find Stoddard County Pwsd 4's water quality report?
As a community water system, Stoddard County Pwsd 4 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 Stoddard County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Dexter Pws | Stoddard | 8,200 | Community | Groundwater |
| Stoddard County Pwsd 1 | Stoddard | 3,000 | Community | Groundwater |
| Bloomfield Pws | Stoddard | 1,980 | Community | Groundwater |
| Bernie Pws | Stoddard | 1,898 | Community | Groundwater |
| Advance Pws | Stoddard | 1,400 | Community | Groundwater |
| Puxico Pws | Stoddard | 890 | 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, “Stoddard County Pwsd 4, PWSID MO4024584, Missouri”, https://aquacensus.com/water-systems/missouri/stoddard-county-pwsd-4-mo4024584 (data as of October 1, 2026).