Public water system · NJ1813323
ActiveBlawenburg Bistro
At a glance
Blawenburg Bistro (PWSID NJ1813323) is an active transient non-community water system in Somerset County, New Jersey. It reports serving 108 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 4 violations for this system; none is health-based, and the most recent began in January 2008.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
108
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Blawenburg Bistro compare with other water systems in Somerset County?
By EPA's size categories, Blawenburg Bistro is a very small system (500 people or fewer). Somerset County has 91 active public water systems. Its population served is well below the county average of 797 people per system, and accounts for 0.1% of the 72,559 people reported by systems filed under the county. Across New Jersey, the 3,496 active systems average 2,750 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Blawenburg Bistro is about 25% 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. New Jersey has 2,277 active transient non-community water systems, 65% of the state's 3,496 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,313 New Jersey systems (95%) list groundwater as their primary source.
Who owns and regulates Blawenburg Bistro?
EPA lists Blawenburg Bistro as privately owned. The NJ state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 71 of the 91 active systems in Somerset County (78%) are also privately owned.
Does Blawenburg Bistro have drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in January 2008. The violations listed here began between April 2004 and January 2008. By type: 4 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (3 of them). EPA lists 4 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2008-01-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2008-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitratecode 1040 | No | Resolved |
| 2004-07-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2004-04-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
All 4 violations in EPA's records, newest first.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.
Blawenburg Bistro: frequently asked questions
Who runs Blawenburg Bistro?
Blawenburg Bistro (PWSID NJ1813323) is a transient non-community water system privately owned. It is regulated by the NJ state drinking water program.
How many people does Blawenburg Bistro serve?
Blawenburg Bistro reports serving 108 people through 1 service connection in Somerset County, New Jersey.
Where does Blawenburg Bistro 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 Blawenburg Bistro have any drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in January 2008. 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 Blawenburg Bistro'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 4 violations for this system; none is health-based, and the most recent began in January 2008. For current results, consult EPA ECHO, or the NJ state drinking water program.
Where can I find Blawenburg Bistro's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Blawenburg Bistro 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 Somerset County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Franklin Township Dept of Public Works | Somerset | 57,150 | Community | Purchased surface water |
| Duke Island Park | Somerset | 1,506 | Transient non-community | Groundwater |
| Dewitt Cabin and Pool | Somerset | 805 | Transient non-community | Groundwater |
| Far Hills Country Day School | Somerset | 700 | Non-transient non-community | Groundwater |
| Rocky Hill W Dept | Somerset | 687 | Community | Groundwater |
| Hillsborough Board of Education | Somerset | 540 | Non-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, “Blawenburg Bistro, PWSID NJ1813323, New Jersey”, https://aquacensus.com/water-systems/new-jersey/blawenburg-bistro-nj1813323 (data as of October 1, 2026).