Public water system · MO6213199
ActiveEndless Summer Winery
At a glance
Endless Summer Winery (PWSID MO6213199) is an active transient non-community water system in Montgomery County, Missouri. It reports serving 100 people through 2 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list one violation for this system; it is not health-based, and the most recent began in March 2026.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
100
Service connections
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Endless Summer Winery compare with other water systems in Montgomery County?
By EPA's size categories, Endless Summer Winery is a very small system (500 people or fewer). Montgomery County has 29 active public water systems. Its population served is well below the county average of 446 people per system, and accounts for 0.8% of the 12,943 people reported by systems filed under the county. Across Missouri, the 2,943 active systems average 2,049 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Endless Summer Winery is about 31% below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Missouri has 1,103 active transient non-community water systems, 37% 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 Endless Summer Winery?
EPA lists Endless Summer Winery 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. 16 of the 29 active systems in Montgomery County (55%) are also privately owned.
Does Endless Summer Winery have drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in March 2026. By type: 1 monitoring. The contaminant or rule involved is Revised Total Coliform Rule. 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 |
|---|---|---|---|---|
| 2026-03-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | 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.
Endless Summer Winery: frequently asked questions
Who runs Endless Summer Winery?
Endless Summer Winery (PWSID MO6213199) is a transient non-community water system privately owned. It is regulated by the MO state drinking water program.
How many people does Endless Summer Winery serve?
Endless Summer Winery reports serving 100 people through 2 service connections in Montgomery County, Missouri.
Where does Endless Summer Winery 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 Endless Summer Winery 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 March 2026. 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 Endless Summer Winery'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 March 2026. For current results, consult EPA ECHO, or the MO state drinking water program.
Where can I find Endless Summer Winery's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Endless Summer Winery is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Montgomery County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Montgomery Co Pwsd 1 | Montgomery + 1 more | 3,850 | Community | Groundwater |
| Montgomery City Pws | Montgomery | 2,811 | Community | Groundwater |
| Wellsville Pws | Montgomery | 1,210 | Community | Purchased surface water |
| New Florence Pws | Montgomery | 769 | Community | Groundwater |
| Jonesburg Pws | Montgomery | 768 | Community | Groundwater |
| Bellflower Pws | Montgomery | 350 | 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, “Endless Summer Winery, PWSID MO6213199, Missouri”, https://aquacensus.com/water-systems/missouri/endless-summer-winery-mo6213199 (data as of October 1, 2026).