Public water system · TX0140020
ActiveOenaville & Belfalls WSC
At a glance
Oenaville & Belfalls WSC (PWSID TX0140020) is an active community water system in Bell County, Texas. It reports serving 747 people through 249 service connections. Its primary water source is purchased surface water, and EPA lists it as owned by a local government. EPA's records list 3 violations for this system; 2 are health-based, and the most recent began in August 2011.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
747
Service connections
249
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does Oenaville & Belfalls WSC compare with other water systems in Bell County?
By EPA's size categories, Oenaville & Belfalls WSC is a small system (501 to 3,300 people). Bell County has 29 active public water systems. Its population served is well below the county average of 14,820 people per system, and accounts for 0.2% of the 429,775 people reported by systems filed under the county. Across Texas, the 7,078 active systems average 4,789 people each. Nationally, the average active community water system reports serving 6,703 people, so Oenaville & Belfalls WSC 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. Texas has 4,594 active community water systems, 65% of the state's 7,078 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 1,192 Texas systems (17%) list purchased surface water as their primary source.
Who owns and regulates Oenaville & Belfalls WSC?
EPA lists Oenaville & Belfalls WSC as owned by a local government. The TX state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 25 of the 29 active systems in Bell County (86%) are also owned by a local government.
Does Oenaville & Belfalls WSC have drinking water violations?
EPA's records list 3 violations for this system; 2 are health-based, and the most recent began in August 2011. The violations listed here began between July 1979 and August 2011. By type: 2 contaminant level above the legal limit and 1 monitoring and reporting. The contaminant or rule involved most often is Fluoride (2 of them). EPA lists 2 as archived and 1 as resolved. 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. 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 |
|---|---|---|---|---|
| 2011-08-01 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 1979-07-19 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Fluoridecode 1025 | Yes | Archived |
| 1979-07-19 | Contaminant level above the legal limitMaximum Contaminant Level Violation, Average · code 02 | Fluoridecode 1025 | Yes | Archived |
All 3 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.
Oenaville & Belfalls WSC: frequently asked questions
Who runs Oenaville & Belfalls WSC?
Oenaville & Belfalls WSC (PWSID TX0140020) is a community water system owned by a local government. It is regulated by the TX state drinking water program.
How many people does Oenaville & Belfalls WSC serve?
Oenaville & Belfalls WSC reports serving 747 people through 249 service connections in Bell County, Texas.
Where does Oenaville & Belfalls WSC 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 Oenaville & Belfalls WSC have any drinking water violations?
EPA's records list 3 violations for this system; 2 are health-based, and the most recent began in August 2011. 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 Oenaville & Belfalls WSC'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 3 violations for this system; 2 are health-based, and the most recent began in August 2011. For current results, consult the system's annual water quality report, EPA ECHO, or the TX state drinking water program.
Where can I find Oenaville & Belfalls WSC's water quality report?
As a community water system, Oenaville & Belfalls WSC 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 Bell County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Killeen | Bell | 161,027 | Community | Purchased surface water |
| City of Temple | Bell | 94,935 | Community | Surface water |
| City of Harker Heights | Bell | 35,957 | Community | Purchased surface water |
| Us Army South Fort Cavazos | Bell | 35,669 | Community | Purchased surface water |
| City of Belton | Bell | 23,054 | Community | Purchased surface water |
| Salado WSC | Bell | 11,460 | 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, “Oenaville & Belfalls WSC, PWSID TX0140020, Texas”, https://aquacensus.com/water-systems/texas/oenaville-belfalls-wsc-tx0140020 (data as of October 1, 2026).