Public water system · IN2260803
ActiveDuke Energy - Gibson Generating Station
At a glance
Duke Energy - Gibson Generating Station (PWSID IN2260803) is an active non-transient non-community water system in Gibson County, Indiana. It reports serving 350 people through 10 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list one violation for this system; it is not health-based, and the most recent began in July 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
350
Service connections
10
Primary source
GW
Groundwater
System type
NTNCWS
Non-transient non-community water system
System record
How does Duke Energy - Gibson Generating Station compare with other water systems in Gibson County?
By EPA's size categories, Duke Energy - Gibson Generating Station is a very small system (500 people or fewer). Gibson County has 12 active public water systems. Its population served is well below the county average of 2,401 people per system, and accounts for 1.2% of the 28,809 people reported by systems filed under the county. Across Indiana, the 3,969 active systems average 1,456 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Duke Energy - Gibson Generating Station is about 19% below that figure.
What does “non-transient non-community water system” mean?
A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Indiana has 603 active non-transient non-community water systems, 15% of the state's 3,969 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 3,769 Indiana systems (95%) list groundwater as their primary source.
Who owns and regulates Duke Energy - Gibson Generating Station?
EPA lists Duke Energy - Gibson Generating Station as privately owned. The IN state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 3 of the 12 active systems in Gibson County (25%) are also privately owned.
Does Duke Energy - Gibson Generating Station have drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in July 2025. By type: 1 reporting. The contaminant or rule involved is Lead and Copper Rule Revisions. 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 |
|---|---|---|---|---|
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | 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.
Duke Energy - Gibson Generating Station: frequently asked questions
Who runs Duke Energy - Gibson Generating Station?
Duke Energy - Gibson Generating Station (PWSID IN2260803) is a non-transient non-community water system privately owned. It is regulated by the IN state drinking water program.
How many people does Duke Energy - Gibson Generating Station serve?
Duke Energy - Gibson Generating Station reports serving 350 people through 10 service connections in Gibson County, Indiana.
Where does Duke Energy - Gibson Generating Station 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 Duke Energy - Gibson Generating Station have any drinking water violations?
EPA's records list one violation for this system; it is not health-based, and the most recent began in July 2025. 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 Duke Energy - Gibson Generating Station'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 not health-based, and the most recent began in July 2025. For current results, consult EPA ECHO, or the IN state drinking water program.
Where can I find Duke Energy - Gibson Generating Station's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Duke Energy - Gibson Generating Station is a non-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 Gibson County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Princeton Water Department | Gibson | 10,875 | Community | Groundwater |
| Gibson Water Authority | Gibson | 4,835 | Community | Purchased surface water |
| Fort Branch Water Department | Gibson | 4,020 | Community | Groundwater |
| Oakland City Water Department | Gibson | 2,938 | Community | Surface water |
| Owensville Water Works | Gibson | 2,148 | Community | Groundwater |
| Haubstadt Water Department | Gibson | 1,600 | 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, “Duke Energy - Gibson Generating Station, PWSID IN2260803, Indiana”, https://aquacensus.com/water-systems/indiana/duke-energy-gibson-generating-station-in2260803 (data as of October 1, 2026).