Public water system · VA6099341
ActiveDahlgren Nsf, Pumpkin Neck
At a glance
Dahlgren Nsf, Pumpkin Neck (PWSID VA6099341) is an active transient non-community water system in King George County, Virginia. It reports serving 25 people through 4 service connections. Its primary water source is groundwater, and EPA lists it as owned by the federal government. EPA's records list 5 violations for this system; 2 are health-based, and the most recent began in October 2007.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
25
Service connections
4
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Dahlgren Nsf, Pumpkin Neck compare with other water systems in King George County?
By EPA's size categories, Dahlgren Nsf, Pumpkin Neck is a very small system (500 people or fewer). King George County has 10 active public water systems. Its population served is well below the county average of 1,157 people per system, and accounts for 0.2% of the 11,570 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 Dahlgren Nsf, Pumpkin Neck 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 Dahlgren Nsf, Pumpkin Neck?
EPA lists Dahlgren Nsf, Pumpkin Neck as owned by the federal government. 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. 2 of the 10 active systems in King George County (20%) are also owned by the federal government.
Does Dahlgren Nsf, Pumpkin Neck have drinking water violations?
EPA's records list 5 violations for this system; 2 are health-based, and the most recent began in October 2007. The violations listed here began between July 1993 and October 2007. By type: 3 monitoring and reporting and 2 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (4 of them). EPA lists 3 as archived and 2 as resolved. 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. 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 |
|---|---|---|---|---|
| 2007-10-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 2006-01-01 | Monitoring and reportingMonitoring, Regular · code 03 | Nitrate-Nitritecode 1038 | No | Resolved |
| 1998-04-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
| 1997-04-01 | Monitoring and reportingMonitoring, Routine Minor (TCR) · code 24 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1993-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Archived |
All 5 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.
Dahlgren Nsf, Pumpkin Neck: frequently asked questions
Who runs Dahlgren Nsf, Pumpkin Neck?
Dahlgren Nsf, Pumpkin Neck (PWSID VA6099341) is a transient non-community water system owned by the federal government. It is regulated by the VA state drinking water program.
How many people does Dahlgren Nsf, Pumpkin Neck serve?
Dahlgren Nsf, Pumpkin Neck reports serving 25 people through 4 service connections in King George County, Virginia.
Where does Dahlgren Nsf, Pumpkin Neck 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 Dahlgren Nsf, Pumpkin Neck have any drinking water violations?
EPA's records list 5 violations for this system; 2 are health-based, and the most recent began in October 2007. 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 Dahlgren Nsf, Pumpkin Neck'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 5 violations for this system; 2 are health-based, and the most recent began in October 2007. For current results, consult EPA ECHO, or the VA state drinking water program.
Where can I find Dahlgren Nsf, Pumpkin Neck's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Dahlgren Nsf, Pumpkin Neck 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 King George County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Naval Support Facility, Dahlgren | King George | 11,000 | Community | Groundwater |
| Mcdaniel Mobile Home Park | King George | 147 | Community | Groundwater |
| Caledon State Park | King George | 106 | Transient non-community | Groundwater |
| Greenhost | King George | 66 | Transient non-community | Groundwater |
| Taste of Himalaya | King George | 58 | Transient non-community | Groundwater |
| Holiday Inn MHP | King George | 50 | 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, “Dahlgren Nsf, Pumpkin Neck, PWSID VA6099341, Virginia”, https://aquacensus.com/water-systems/virginia/dahlgren-nsf-pumpkin-neck-va6099341 (data as of October 1, 2026).