Public water system · MO6046375
ActiveOzark Hills MHP
At a glance
Ozark Hills MHP (PWSID MO6046375) is an active community water system in Jefferson County, Missouri. It reports serving 230 people through 129 service connections. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
230
Service connections
129
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Ozark Hills MHP compare with other water systems in Jefferson County?
By EPA's size categories, Ozark Hills MHP is a very small system (500 people or fewer). Jefferson County has 92 active public water systems. Its population served is well below the county average of 2,034 people per system, and accounts for 0.1% of the 187,106 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 Ozark Hills MHP 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 179 Missouri systems (6.1%) list purchased surface water as their primary source.
Who owns and regulates Ozark Hills MHP?
EPA lists Ozark Hills MHP as privately owned. 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. 65 of the 92 active systems in Jefferson County (71%) are also privately owned.
Does Ozark Hills MHP have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Ozark Hills MHP. For the latest compliance status, check EPA ECHO for current compliance history.
Ozark Hills MHP: frequently asked questions
Who runs Ozark Hills MHP?
Ozark Hills MHP (PWSID MO6046375) is a community water system privately owned. It is regulated by the MO state drinking water program.
How many people does Ozark Hills MHP serve?
Ozark Hills MHP reports serving 230 people through 129 service connections in Jefferson County, Missouri.
Where does Ozark Hills MHP get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Ozark Hills MHP have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Ozark Hills MHP'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 Safe Drinking Water Act records list no violations for this system. For current results, consult the system's annual water quality report, EPA ECHO, or the MO state drinking water program.
Where can I find Ozark Hills MHP's water quality report?
As a community water system, Ozark Hills MHP 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 Jefferson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Jefferson Co Cons Pwsd C 1 | Jefferson | 37,000 | Community | Purchased surface water |
| Jefferson County Pwsd 1 | Jefferson | 21,113 | Community | Purchased surface water |
| Jefferson County Pwsd 3 | Jefferson | 17,000 | Community | Purchased surface water |
| Jefferson County Pwsd 2 | Jefferson | 16,548 | Community | Surface water |
| Festus Pws | Jefferson | 13,000 | Community | Purchased groundwater under influence |
| Jefferson County Pwsd 10 | Jefferson | 10,000 | Community | Purchased 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, “Ozark Hills MHP, PWSID MO6046375, Missouri”, https://aquacensus.com/water-systems/missouri/ozark-hills-mhp-mo6046375 (data as of October 1, 2026).