Public water system · NE3115312
ActiveSarpy Co Sid 23 - Westmont Subdivision
At a glance
Sarpy Co Sid 23 - Westmont Subdivision (PWSID NE3115312) is an active community water system in Sarpy County, Nebraska. It reports serving 980 people through 386 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 4 violations for this system; all are health-based, and the most recent began in July 2014.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
980
Service connections
386
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Sarpy Co Sid 23 - Westmont Subdivision compare with other water systems in Sarpy County?
By EPA's size categories, Sarpy Co Sid 23 - Westmont Subdivision is a small system (501 to 3,300 people). Sarpy County has 31 active public water systems. Its population served is about half of the county average of 1,928 people per system, and accounts for 1.6% of the 59,769 people reported by systems filed under the county. Across Nebraska, the 1,226 active systems average 1,472 people each. Nationally, the average active community water system reports serving 6,703 people, so Sarpy Co Sid 23 - Westmont Subdivision 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. Nebraska has 599 active community water systems, 49% of the state's 1,226 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,095 Nebraska systems (89%) list groundwater as their primary source.
Who owns and regulates Sarpy Co Sid 23 - Westmont Subdivision?
EPA lists Sarpy Co Sid 23 - Westmont Subdivision as owned by a local government. The NE state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 18 of the 31 active systems in Sarpy County (58%) are also owned by a local government.
Does Sarpy Co Sid 23 - Westmont Subdivision have drinking water violations?
EPA's records list 4 violations for this system; all are health-based, and the most recent began in July 2014. The violations listed here began between June 2005 and July 2014. By type: 4 contaminant level above the legal limit. The contaminant or rule involved most often is Total coliform bacteria (TCR) (4 of them). EPA lists 4 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 |
|---|---|---|---|---|
| 2014-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2012-07-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2005-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Acute (TCR) · code 21 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 2005-06-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
All 4 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.
Sarpy Co Sid 23 - Westmont Subdivision: frequently asked questions
Who runs Sarpy Co Sid 23 - Westmont Subdivision?
Sarpy Co Sid 23 - Westmont Subdivision (PWSID NE3115312) is a community water system owned by a local government. It is regulated by the NE state drinking water program.
How many people does Sarpy Co Sid 23 - Westmont Subdivision serve?
Sarpy Co Sid 23 - Westmont Subdivision reports serving 980 people through 386 service connections in Sarpy County, Nebraska.
Where does Sarpy Co Sid 23 - Westmont Subdivision 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 Sarpy Co Sid 23 - Westmont Subdivision have any drinking water violations?
EPA's records list 4 violations for this system; all are health-based, and the most recent began in July 2014. 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 Sarpy Co Sid 23 - Westmont Subdivision'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 4 violations for this system; all are health-based, and the most recent began in July 2014. For current results, consult the system's annual water quality report, EPA ECHO, or the NE state drinking water program.
Where can I find Sarpy Co Sid 23 - Westmont Subdivision's water quality report?
As a community water system, Sarpy Co Sid 23 - Westmont Subdivision 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 Sarpy County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Papillion, City of | Sarpy | 35,000 | Community | Groundwater |
| Gretna, City of | Sarpy | 8,661 | Community | Groundwater |
| City of Gretna - Sapp Bros | Sarpy | 5,975 | Non-transient non-community | Groundwater |
| Gretna Sports Complex | Sarpy | 2,000 | Transient non-community | Groundwater |
| Sarpy Co Sid 158 - Tiburon Golf Course | Sarpy | 1,992 | Community | Groundwater |
| Springfield, City of | Sarpy | 1,529 | 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, “Sarpy Co Sid 23 - Westmont Subdivision, PWSID NE3115312, Nebraska”, https://aquacensus.com/water-systems/nebraska/sarpy-co-sid-23-westmont-subdivision-ne3115312 (data as of October 1, 2026).