Public water system · KY0870212
ActiveJeffersonville Water System
At a glance
Jeffersonville Water System (PWSID KY0870212) is an active community water system in Montgomery County, Kentucky. It reports serving 5,335 people through 2,115 service connections. Its primary water source is purchased surface water, 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 February 2020.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
5,335
Service connections
2,115
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Jeffersonville Water System compare with other water systems in Montgomery County?
By EPA's size categories, Jeffersonville Water System is a medium system (3,301 to 10,000 people). Montgomery County has 7 active public water systems, and Jeffersonville Water System is the 4th-largest of them by population served. Its population served is about half of the county average of 11,090 people per system, and accounts for 6.9% of the 77,633 people reported by systems filed under the county. Across Kentucky, the 437 active systems average 11,699 people each. Nationally, the average active community water system reports serving 6,703 people, so Jeffersonville Water System is about 20% 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. Kentucky has 371 active community water systems, 85% of the state's 437 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 167 Kentucky systems (38%) list purchased surface water as their primary source.
Who owns and regulates Jeffersonville Water System?
EPA lists Jeffersonville Water System as owned by a local government. The KY state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 4 of the 7 active systems in Montgomery County (57%) are also owned by a local government.
Does Jeffersonville Water System have drinking water violations?
Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in February 2020. The violations listed here began between August 2016 and February 2020. By type: 11 monitoring and reporting and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Surface Water Treatment Rule (10 of them). EPA lists 12 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 |
|---|---|---|---|---|
| 2020-02-29 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Haloacetic acids (HAA5)code 2456 | No | Resolved |
| 2017-12-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2017-11-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2017-09-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2017-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Inadequate Reporting · code 72 | Consumer Confidence Rulecode 7000 | No | Resolved |
| 2017-06-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2017-05-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2017-03-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2016-12-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2016-11-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2016-09-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
| 2016-08-01 | Monitoring and reportingMonitoring of Treatment (SWTR-Filter) · code 36 | Surface Water Treatment Rulecode 0200 | No | Resolved |
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.
Jeffersonville Water System: frequently asked questions
Who runs Jeffersonville Water System?
Jeffersonville Water System (PWSID KY0870212) is a community water system owned by a local government. It is regulated by the KY state drinking water program.
How many people does Jeffersonville Water System serve?
Jeffersonville Water System reports serving 5,335 people through 2,115 service connections in Montgomery County, Kentucky.
Where does Jeffersonville Water System get its water?
EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.
Does Jeffersonville Water System 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 February 2020. 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 Jeffersonville Water System'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 February 2020. For current results, consult the system's annual water quality report, EPA ECHO, or the KY state drinking water program.
Where can I find Jeffersonville Water System's water quality report?
As a community water system, Jeffersonville Water System 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 Montgomery County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Fort Campbell Water System | Montgomery | 43,270 | Community | Surface water |
| Mt Sterling Water Works | Montgomery | 16,391 | Community | Surface water |
| Judy Water Association | Montgomery | 5,539 | Community | Purchased surface water |
| Reid Village Water District | Montgomery | 2,545 | Community | Purchased surface water |
| Levee Rd Water Association Inc. | Montgomery | 2,471 | Community | Purchased surface water |
| Montgomery Co Water District #1 | Montgomery | 2,082 | 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, “Jeffersonville Water System, PWSID KY0870212, Kentucky”, https://aquacensus.com/water-systems/kentucky/jeffersonville-water-system-ky0870212 (data as of October 1, 2026).