Public water system · NE3150128
ActiveCentennial Park
At a glance
Centennial Park (PWSID NE3150128) is an active transient non-community water system in Colfax County, Nebraska. It reports serving 202 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's records list 8 violations for this system; 4 are health-based, and the most recent began in November 2010.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
202
Service connections
1
Primary source
GW
Groundwater
System type
TNCWS
Transient non-community water system
System record
How does Centennial Park compare with other water systems in Colfax County?
By EPA's size categories, Centennial Park is a very small system (500 people or fewer). Colfax County has 10 active public water systems, and Centennial Park is the 5th-largest of them by population served. Its population served is well below the county average of 860 people per system, and accounts for 2.3% of the 8,599 people reported by systems filed under the county. Across Nebraska, the 1,226 active systems average 1,472 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Centennial Park is about 40% above 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. Nebraska has 489 active transient non-community water systems, 40% 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 Centennial Park?
EPA lists Centennial Park as privately owned. 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. 3 of the 10 active systems in Colfax County (30%) are also privately owned.
Does Centennial Park have drinking water violations?
EPA's records list 8 violations for this system; 4 are health-based, and the most recent began in November 2010. The violations listed here began between January 1993 and November 2010. By type: 4 contaminant level above the legal limit, 3 public notice, recordkeeping or other and 1 monitoring and reporting. The contaminant or rule involved most often is Total coliform bacteria (TCR) (8 of them). EPA lists 5 as resolved and 3 as archived. 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. Archived means the violation was not marked resolved but is more than five years past the end of the noncompliance period, so it no longer counts toward current compliance status.
| Began | Violation | Contaminant or rule | Health-based | Status |
|---|---|---|---|---|
| 2010-11-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1997-09-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1996-12-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1994-12-01 | Public notice, recordkeeping or otherNotification, Public · code 06 | Total coliform bacteria (TCR)code 3100 | No | Resolved |
| 1994-12-01 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Monthly (TCR) · code 22 | Total coliform bacteria (TCR)code 3100 | Yes | Resolved |
| 1993-06-01 | Public notice, recordkeeping or otherNotification, Public · code 06 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1993-06-01 | Monitoring and reportingMonitoring, Routine Major (TCR) · code 23 | Total coliform bacteria (TCR)code 3100 | No | Archived |
| 1993-01-01 | Public notice, recordkeeping or otherNotification, Public · code 06 | Total coliform bacteria (TCR)code 3100 | No | Archived |
All 8 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.
Centennial Park: frequently asked questions
Who runs Centennial Park?
Centennial Park (PWSID NE3150128) is a transient non-community water system privately owned. It is regulated by the NE state drinking water program.
How many people does Centennial Park serve?
Centennial Park reports serving 202 people through 1 service connection in Colfax County, Nebraska.
Where does Centennial Park 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 Centennial Park have any drinking water violations?
EPA's records list 8 violations for this system; 4 are health-based, and the most recent began in November 2010. 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 Centennial Park'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 8 violations for this system; 4 are health-based, and the most recent began in November 2010. For current results, consult EPA ECHO, or the NE state drinking water program.
Where can I find Centennial Park's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Centennial Park 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 Colfax County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Schuyler, City of | Colfax | 6,547 | Community | Groundwater |
| Clarkson, City of | Colfax | 641 | Community | Groundwater |
| Howells, Village of | Colfax | 567 | Community | Groundwater |
| Leigh, Village of | Colfax | 405 | Community | Groundwater |
| Rogers, Village of | Colfax | 95 | Community | Groundwater |
| The Scalehouse Inc. | Colfax | 50 | Transient non-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, “Centennial Park, PWSID NE3150128, Nebraska”, https://aquacensus.com/water-systems/nebraska/centennial-park-ne3150128 (data as of October 1, 2026).