Public water system · MO1021080
ActiveDaviess County Pwsd 2
At a glance
Daviess County Pwsd 2 (PWSID MO1021080) is an active community water system in Daviess County, Missouri. It reports serving 2,448 people through 1,006 service connections. Its primary water source is purchased groundwater, and EPA lists it as owned by a local government. EPA's records list 2 violations for this system; all are health-based, and the most recent began in July 2016.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
2,448
Service connections
1,006
Primary source
GWP
Purchased groundwater
System type
CWS
Community water system
System record
How does Daviess County Pwsd 2 compare with other water systems in Daviess County?
By EPA's size categories, Daviess County Pwsd 2 is a small system (501 to 3,300 people). Daviess County has 11 active public water systems, and Daviess County Pwsd 2 is the 2nd-largest of them by population served. Its population served is about twice the county average of 1,222 people per system, and accounts for 18% of the 13,439 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 Daviess County Pwsd 2 is about 63% 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. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own. 177 Missouri systems (6%) list purchased groundwater as their primary source.
Who owns and regulates Daviess County Pwsd 2?
EPA lists Daviess County Pwsd 2 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. 11 of the 11 active systems in Daviess County (100%) are also owned by a local government.
Does Daviess County Pwsd 2 have drinking water violations?
EPA's records list 2 violations for this system; all are health-based, and the most recent began in July 2016. The violations listed here began between June 2011 and July 2016. By type: 1 contaminant level above the legal limit and 1 required treatment not met. The contaminants or rules involved are Total trihalomethanes (TTHM) and Long Term 2 Enhanced Surface Water Treatment Rule. EPA lists 2 as resolved. 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.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2016-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Total trihalomethanes (TTHM)code 2950 | Yes | Resolved |
| 2011-06-11 | Required treatment not metFailure To Address Deficiency · code 45 | Long Term 2 Enhanced Surface Water Treatment Rulecode 0800 | Yes | Resolved |
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.
Daviess County Pwsd 2: frequently asked questions
Who runs Daviess County Pwsd 2?
Daviess County Pwsd 2 (PWSID MO1021080) is a community water system owned by a local government. It is regulated by the MO state drinking water program.
How many people does Daviess County Pwsd 2 serve?
Daviess County Pwsd 2 reports serving 2,448 people through 1,006 service connections in Daviess County, Missouri.
Where does Daviess County Pwsd 2 get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own.
Does Daviess County Pwsd 2 have any drinking water violations?
EPA's records list 2 violations for this system; all are health-based, and the most recent began in July 2016. 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 Daviess County Pwsd 2'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; all are health-based, and the most recent began in July 2016. For current results, consult the system's annual water quality report, EPA ECHO, or the MO state drinking water program.
Where can I find Daviess County Pwsd 2's water quality report?
As a community water system, Daviess County Pwsd 2 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 Daviess County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Clinton County Pwsd 3 | Daviess + 3 more | 3,722 | Community | Purchased surface water |
| Daviess County Pwsd 1 | Daviess | 2,165 | Community | Purchased groundwater |
| Gallatin Pws | Daviess | 1,821 | Community | Groundwater |
| Livingston County Pwsd 4 | Daviess + 1 more | 1,507 | Community | Groundwater |
| Jamesport Pws | Daviess | 567 | Community | Purchased groundwater |
| Daviess County Pwsd 3 | Daviess | 400 | Community | Surface water |
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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, “Daviess County Pwsd 2, PWSID MO1021080, Missouri”, https://aquacensus.com/water-systems/missouri/daviess-county-pwsd-2-mo1021080 (data as of October 1, 2026).