Public water system · TX1050185
ActiveMa Maison Event Venue
At a glance
Ma Maison Event Venue (PWSID TX1050185) is an active transient non-community water system in Hays County, Texas. It reports serving 150 people through 1 service connection. 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
150
Service connections
1
Primary source
SWP
Purchased surface water
System type
TNCWS
Transient non-community water system
System record
How does Ma Maison Event Venue compare with other water systems in Hays County?
By EPA's size categories, Ma Maison Event Venue is a very small system (500 people or fewer). Hays County has 118 active public water systems. Its population served is well below the county average of 2,597 people per system, and accounts for less than 0.1% of the 306,428 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 Ma Maison Event Venue is roughly in line with 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 1,192 Texas systems (17%) list purchased surface water as their primary source.
Who owns and regulates Ma Maison Event Venue?
EPA lists Ma Maison Event Venue 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. 87 of the 118 active systems in Hays County (74%) are also privately owned.
Does Ma Maison Event Venue 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 Ma Maison Event Venue. For the latest compliance status, check EPA ECHO for current compliance history.
Ma Maison Event Venue: frequently asked questions
Who runs Ma Maison Event Venue?
Ma Maison Event Venue (PWSID TX1050185) is a transient non-community water system privately owned. It is regulated by the TX state drinking water program.
How many people does Ma Maison Event Venue serve?
Ma Maison Event Venue reports serving 150 people through 1 service connection in Hays County, Texas.
Where does Ma Maison Event Venue 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 Ma Maison Event Venue have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Ma Maison Event Venue'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 EPA ECHO, or the TX state drinking water program.
Where can I find Ma Maison Event Venue's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Ma Maison Event Venue 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 Hays County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of San Marcos | Hays | 72,970 | Community | Surface water |
| City of Kyle | Hays | 52,000 | Community | Purchased surface water |
| Texas State University - San Marcos | Hays | 43,552 | Community | Groundwater |
| Goforth Sud | Hays | 34,893 | Community | Purchased surface water |
| County Line Sud | Hays | 19,609 | Community | Purchased surface water |
| City of Buda | Hays | 13,830 | 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, “Ma Maison Event Venue, PWSID TX1050185, Texas”, https://aquacensus.com/water-systems/texas/ma-maison-event-venue-tx1050185 (data as of October 1, 2026).