Public water system · SC4570961
ActiveUnion Station (Sc4570961)
At a glance
Union Station (Sc4570961) (PWSID SC4570961) is an active transient non-community water system in Williamsburg County, South Carolina. It reports serving 26 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list one violation for this system; it is health-based, and the most recent began in July 2012.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
26
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Union Station (Sc4570961) compare with other water systems in Williamsburg County?
By EPA's size categories, Union Station (Sc4570961) is a very small system (500 people or fewer). Williamsburg County has 15 active public water systems. Its population served is well below the county average of 1,256 people per system, and accounts for 0.1% of the 18,842 people reported by systems filed under the county. Across South Carolina, the 1,392 active systems average 3,511 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Union Station (Sc4570961) 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. South Carolina has 743 active transient non-community water systems, 53% of the state's 1,392 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 933 South Carolina systems (67%) list groundwater as their primary source.
Who owns and regulates Union Station (Sc4570961)?
EPA lists Union Station (Sc4570961) as privately owned. The SC 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 15 active systems in Williamsburg County (67%) are also privately owned.
Does Union Station (Sc4570961) have drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in July 2012. By type: 1 contaminant level above the legal limit. The contaminant or rule involved is Total coliform bacteria (TCR). EPA lists 1 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 |
|---|---|---|---|---|
| 2012-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
The one violation in EPA's records.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.
Union Station (Sc4570961): frequently asked questions
Who runs Union Station (Sc4570961)?
Union Station (Sc4570961) (PWSID SC4570961) is a transient non-community water system privately owned. It is regulated by the SC state drinking water program.
How many people does Union Station (Sc4570961) serve?
Union Station (Sc4570961) reports serving 26 people through 1 service connection in Williamsburg County, South Carolina.
Where does Union Station (Sc4570961) 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 Union Station (Sc4570961) have any drinking water violations?
EPA's records list one violation for this system; it is health-based, and the most recent began in July 2012. 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 Union Station (Sc4570961)'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 one violation for this system; it is health-based, and the most recent began in July 2012. For current results, consult EPA ECHO, or the SC state drinking water program.
Where can I find Union Station (Sc4570961)'s water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Union Station (Sc4570961) 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 Williamsburg County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Wcwsa (Sc4510007) | Williamsburg | 7,099 | Community | Groundwater |
| Kingstree Town of (Sc4510002) | Williamsburg | 6,009 | Community | Groundwater |
| Hemingway Town of (Sc4510004) | Williamsburg | 3,191 | Community | Groundwater |
| Greeleyville Town of (Sc4510001) | Williamsburg | 850 | Community | Groundwater |
| Lane Town of (4510005) | Williamsburg | 585 | Community | Groundwater |
| Stuckey Town of (Sc4510003) | Williamsburg | 317 | 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, “Union Station (Sc4570961), PWSID SC4570961, South Carolina”, https://aquacensus.com/water-systems/south-carolina/union-station-sc4570961-sc4570961 (data as of October 1, 2026).