Public water system · TX0160040
ActiveMiertschin Wine Ventures
At a glance
Miertschin Wine Ventures (PWSID TX0160040) is an active transient non-community water system in Blanco County, Texas. It reports serving 25 people through 1 service connection. Its primary water source is groundwater, 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
25
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Miertschin Wine Ventures compare with other water systems in Blanco County?
By EPA's size categories, Miertschin Wine Ventures is a very small system (500 people or fewer). Blanco County has 26 active public water systems. Its population served is well below the county average of 415 people per system, and accounts for 0.2% of the 10,782 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Miertschin Wine Ventures is well 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. Texas has 1,622 active transient non-community water systems, 23% of the state's 7,078 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.
Who owns and regulates Miertschin Wine Ventures?
EPA lists Miertschin Wine Ventures as privately owned. The TX state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 23 of the 26 active systems in Blanco County (88%) are also privately owned.
Does Miertschin Wine Ventures 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 Miertschin Wine Ventures. For the latest compliance status, check EPA ECHO for current compliance history.
Miertschin Wine Ventures: frequently asked questions
Who runs Miertschin Wine Ventures?
Miertschin Wine Ventures (PWSID TX0160040) is a transient non-community water system privately owned. It is regulated by the TX state drinking water program.
How many people does Miertschin Wine Ventures serve?
Miertschin Wine Ventures reports serving 25 people through 1 service connection in Blanco County, Texas.
Where does Miertschin Wine Ventures 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 Miertschin Wine Ventures have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Miertschin Wine Ventures' 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 EPA ECHO, or the TX state drinking water program.
Where can I find Miertschin Wine Ventures' water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Miertschin Wine Ventures 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 Blanco County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Blanco | Blanco | 3,192 | Community | Surface water |
| City of Johnson City | Blanco | 2,097 | Community | Groundwater |
| Rockin J Ranch Subdivision | Blanco | 1,839 | Community | Groundwater |
| Tpwd Pedernales Falls State Park | Blanco | 690 | Transient non-community | Surface water |
| Rust Ranch Water Supply | Blanco | 564 | Community | Groundwater |
| Bigs Convenience Store | Blanco | 354 | Transient non-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, “Miertschin Wine Ventures, PWSID TX0160040, Texas”, https://aquacensus.com/water-systems/texas/miertschin-wine-ventures-tx0160040 (data as of October 1, 2026).