Public water system · WV3303521
ActiveOhio County Psd No 4
At a glance
Ohio County Psd No 4 (PWSID WV3303521) is an active community water system in Ohio County, West Virginia. It reports serving 46 people through 20 service connections. Its primary water source is purchased groundwater, and EPA lists it as owned by a local government. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
46
Service connections
20
Primary source
GWP
Purchased groundwater
System type
CWS
Community water system
System record
How does Ohio County Psd No 4 compare with other water systems in Ohio County?
By EPA's size categories, Ohio County Psd No 4 is a very small system (500 people or fewer). Ohio County has 10 active public water systems. Its population served is well below the county average of 4,475 people per system, and accounts for 0.1% of the 44,754 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 Ohio County Psd No 4 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. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own. 22 West Virginia systems (2.8%) list purchased groundwater as their primary source.
Who owns and regulates Ohio County Psd No 4?
EPA lists Ohio County Psd No 4 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. 10 of the 10 active systems in Ohio County (100%) are also owned by a local government.
Does Ohio County Psd No 4 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 Ohio County Psd No 4. For the latest compliance status, check EPA ECHO for current compliance history.
Ohio County Psd No 4: frequently asked questions
Who runs Ohio County Psd No 4?
Ohio County Psd No 4 (PWSID WV3303521) is a community water system owned by a local government. It is regulated by the WV state drinking water program.
How many people does Ohio County Psd No 4 serve?
Ohio County Psd No 4 reports serving 46 people through 20 service connections in Ohio County, West Virginia.
Where does Ohio County Psd No 4 get its water?
EPA SDWIS lists this system's primary water source as purchased groundwater. Purchased groundwater means the system buys groundwater from another public water system rather than drawing its own.
Does Ohio County Psd No 4 have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Ohio County Psd No 4'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 the system's annual water quality report, EPA ECHO, or the WV state drinking water program.
Where can I find Ohio County Psd No 4's water quality report?
As a community water system, Ohio County Psd No 4 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 Ohio County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wheeling | Ohio | 29,899 | Community | Surface water |
| Ohio County Psd | Ohio | 6,297 | Community | Purchased surface water |
| Bethlehem | Ohio | 2,968 | Community | Purchased surface water |
| Ohio County Psd No. 3 | Ohio | 2,657 | Community | Purchased surface water |
| Ohio County Psd No 2 | Ohio | 1,153 | Community | Purchased surface water |
| Triadelphia Water Dept | Ohio | 979 | 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, “Ohio County Psd No 4, PWSID WV3303521, West Virginia”, https://aquacensus.com/water-systems/west-virginia/ohio-county-psd-no-4-wv3303521 (data as of October 1, 2026).