Public water system · MO5010843
ActiveWeaubleau Pws
At a glance
Weaubleau Pws (PWSID MO5010843) is an active community water system in Hickory County, Missouri. It reports serving 418 people through 202 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 8 violations for this system; 3 are health-based, and the most recent began in June 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
418
Service connections
202
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Weaubleau Pws compare with other water systems in Hickory County?
By EPA's size categories, Weaubleau Pws is a very small system (500 people or fewer). Hickory County has 44 active public water systems, and Weaubleau Pws is the 4th-largest of them by population served. Its population served is about 143% above the county average of 172 people per system, and accounts for 5.5% of the 7,558 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 Weaubleau Pws 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 Weaubleau Pws?
EPA lists Weaubleau Pws 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. 7 of the 44 active systems in Hickory County (16%) are also owned by a local government.
Does Weaubleau Pws have drinking water violations?
EPA's records list 8 violations for this system; 3 are health-based, and the most recent began in June 2023. The violations listed here began between June 1980 and June 2023. By type: 5 monitoring and reporting, 2 contaminant level above the legal limit and 1 required treatment not met. The contaminant or rule involved most often is Total coliform bacteria (TCR) (6 of them). EPA lists 5 as resolved and 3 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 |
|---|---|---|---|---|
| 2023-06-29 | Required treatment not metTreatment Technique No Certif. Operator · code 12 | Stage 1 Disinfectants and Disinfection Byproducts Rulecode 0400 | Yes | Resolved |
| 2009-06-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2001-03-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1999-09-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1997-06-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1993-08-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
| 1992-12-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
| 1980-06-24 | Monitoring and reportingMonitoring, Regular · code 03 | Gross alpha (excluding radon and uranium)code 4000 | No | Archived |
All 8 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.
Weaubleau Pws: frequently asked questions
Who runs Weaubleau Pws?
Weaubleau Pws (PWSID MO5010843) is a community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does Weaubleau Pws serve?
Weaubleau Pws reports serving 418 people through 202 service connections in Hickory County, Missouri.
Where does Weaubleau Pws 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 Weaubleau Pws have any drinking water violations?
EPA's records list 8 violations for this system; 3 are health-based, and the most recent began in June 2023. 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 Weaubleau Pws' 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 8 violations for this system; 3 are health-based, and the most recent began in June 2023. For current results, consult the system's annual water quality report, EPA ECHO, or the MO state drinking water program.
Where can I find Weaubleau Pws' water quality report?
As a community water system, Weaubleau Pws 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 Hickory County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Pwsd 2 of Hickory Co | Hickory | 1,450 | Community | Groundwater |
| Hickory County R I Schools | Hickory | 800 | Non-transient non-community | Groundwater |
| Hermitage Pws | Hickory | 621 | Community | Groundwater |
| Usace Pomme De Terre Nemo Area Park | Hickory | 400 | Transient non-community | Groundwater |
| Tnt Quick Shop | Hickory | 380 | Transient non-community | Groundwater |
| Wheatland Pws | Hickory | 371 | Community | Groundwater |
Related pages
Working with water-system records? Pro adds alerts, change history and CSV export ($49/mo); Enterprise adds full national files, the API and an MCP server for AI tools.
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, “Weaubleau Pws, PWSID MO5010843, Missouri”, https://aquacensus.com/water-systems/missouri/weaubleau-pws-mo5010843 (data as of October 1, 2026).