Public water system · WV3301947
ActivePotomac Farms Water Co
At a glance
Potomac Farms Water Co (PWSID WV3301947) is an active community water system in Jefferson County, West Virginia. It reports serving 27 people through 10 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in March 2026.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
27
Service connections
10
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Potomac Farms Water Co compare with other water systems in Jefferson County?
By EPA's size categories, Potomac Farms Water Co is a very small system (500 people or fewer). Jefferson County has 44 active public water systems. Its population served is well below the county average of 787 people per system, and accounts for less than 0.1% of the 34,629 people reported by systems filed under the county. Across West Virginia, the 791 active systems average 2,032 people each. Nationally, the average active community water system reports serving 6,703 people, so Potomac Farms Water Co is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. West Virginia has 427 active community water systems, 54% of the state's 791 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 468 West Virginia systems (59%) list groundwater as their primary source.
Who owns and regulates Potomac Farms Water Co?
EPA lists Potomac Farms Water Co as owned by a local government. The WV state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 12 of the 44 active systems in Jefferson County (27%) are also owned by a local government.
Does Potomac Farms Water Co have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in March 2026. The violations listed here began between February 2026 and March 2026. By type: 11 public notice, recordkeeping or other and 1 monitoring and reporting. The contaminant or rule involved most often is Public Notice (11 of them). EPA lists 11 as unaddressed and 1 as archived. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement. 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.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2026-03-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Unfilt/GWR) · code 31 | Groundwater Rulecode 0700 | No | Archived |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2026-02-13 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
The 12 most recent 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.
Potomac Farms Water Co: frequently asked questions
Who runs Potomac Farms Water Co?
Potomac Farms Water Co (PWSID WV3301947) is a community water system owned by a local government. It is regulated by the WV state drinking water program.
How many people does Potomac Farms Water Co serve?
Potomac Farms Water Co reports serving 27 people through 10 service connections in Jefferson County, West Virginia.
Where does Potomac Farms Water Co 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 Potomac Farms Water Co have any drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in March 2026. 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 Potomac Farms Water Co'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. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in March 2026. For current results, consult the system's annual water quality report, EPA ECHO, or the WV state drinking water program.
Where can I find Potomac Farms Water Co's water quality report?
As a community water system, Potomac Farms Water Co must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Jefferson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Charles Town Utilities | Jefferson | 15,220 | Community | Surface water |
| Wvaw - Walnut Grove Utilities | Jefferson | 7,250 | Community | Groundwater under influence of surface water |
| Corporation of Shepherdstown | Jefferson | 4,300 | Community | Surface water |
| Corporation of Harpers Ferry | Jefferson | 2,122 | Community | Surface water |
| Wvaw - the Mountain Water System | Jefferson | 976 | Community | Groundwater |
| Blue Ridge Elementary | Jefferson | 455 | 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, “Potomac Farms Water Co, PWSID WV3301947, West Virginia”, https://aquacensus.com/water-systems/west-virginia/potomac-farms-water-co-wv3301947 (data as of October 1, 2026).