Public water system · VA6107032
ActiveBarnhouse Brewery
At a glance
Barnhouse Brewery (PWSID VA6107032) is an active transient non-community water system in Loudoun County, Virginia. It reports serving 25 people through 2 service connections. 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
2
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Barnhouse Brewery compare with other water systems in Loudoun County?
By EPA's size categories, Barnhouse Brewery is a very small system (500 people or fewer). Loudoun County has 92 active public water systems. Its population served is well below the county average of 4,681 people per system, and accounts for less than 0.1% of the 430,687 people reported by systems filed under the county. Across Virginia, the 2,420 active systems average 3,122 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Barnhouse Brewery 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. Virginia has 1,133 active transient non-community water systems, 47% of the state's 2,420 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 2,089 Virginia systems (86%) list groundwater as their primary source.
Who owns and regulates Barnhouse Brewery?
EPA lists Barnhouse Brewery as privately owned. The VA state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 76 of the 92 active systems in Loudoun County (83%) are also privately owned.
Does Barnhouse Brewery 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 Barnhouse Brewery. For the latest compliance status, check EPA ECHO for current compliance history.
Barnhouse Brewery: frequently asked questions
Who runs Barnhouse Brewery?
Barnhouse Brewery (PWSID VA6107032) is a transient non-community water system privately owned. It is regulated by the VA state drinking water program.
How many people does Barnhouse Brewery serve?
Barnhouse Brewery reports serving 25 people through 2 service connections in Loudoun County, Virginia.
Where does Barnhouse Brewery 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 Barnhouse Brewery have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Barnhouse Brewery'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 VA state drinking water program.
Where can I find Barnhouse Brewery's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Barnhouse Brewery 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 Loudoun County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Loudoun Water - Central System | Loudoun | 334,808 | Community | Surface water |
| Leesburg, Town of | Loudoun | 65,028 | Community | Surface water |
| Purcellville, Town of | Loudoun | 8,929 | Community | Surface water |
| Round Hill, Town of | Loudoun | 5,055 | Community | Groundwater |
| Lovettsville, Town of | Loudoun | 2,964 | Community | Groundwater |
| Hamilton, Town of | Loudoun | 2,240 | 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, “Barnhouse Brewery, PWSID VA6107032, Virginia”, https://aquacensus.com/water-systems/virginia/barnhouse-brewery-va6107032 (data as of October 1, 2026).