Public water system · TX2370089
ActiveWillow Creek Farms MUD
At a glance
Willow Creek Farms MUD (PWSID TX2370089) is an active community water system in Waller County, Texas. It reports serving 3,453 people through 1,151 service connections. Its primary water source is groundwater, and EPA lists it as owned by a local government. EPA's records list 3 violations for this system; none is health-based, and the most recent began in February 2023.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
3,453
Service connections
1,151
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Willow Creek Farms MUD compare with other water systems in Waller County?
By EPA's size categories, Willow Creek Farms MUD is a medium system (3,301 to 10,000 people). Waller County has 67 active public water systems, and Willow Creek Farms MUD is the 6th-largest of them by population served. Its population served is about 3.8 times the county average of 920 people per system, and accounts for 5.6% of the 61,644 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 Willow Creek Farms MUD is about half of 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. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 5,215 Texas systems (74%) list groundwater as their primary source.
Who owns and regulates Willow Creek Farms MUD?
EPA lists Willow Creek Farms MUD 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. 26 of the 67 active systems in Waller County (39%) are also owned by a local government.
Does Willow Creek Farms MUD have drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in February 2023. The violations listed here began between July 2012 and February 2023. By type: 1 monitoring, 1 monitoring and reporting and 1 public notice, recordkeeping or other. The contaminants or rules involved are Revised Total Coliform Rule, E. coli and Consumer Confidence Rule. EPA lists 3 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 |
|---|---|---|---|---|
| 2023-02-01 | MonitoringMonitoring, Routine (RTCR) · code 3A | Revised Total Coliform Rulecode 8000 | No | Resolved |
| 2018-02-01 | Monitoring and reportingMonitoring, Source Water (GWR) · code 34 | E. colicode 3014 | No | Resolved |
| 2012-07-01 | Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71 | Consumer Confidence Rulecode 7000 | No | Resolved |
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.
Willow Creek Farms MUD: frequently asked questions
Who runs Willow Creek Farms MUD?
Willow Creek Farms MUD (PWSID TX2370089) is a community water system owned by a local government. It is regulated by the TX state drinking water program.
How many people does Willow Creek Farms MUD serve?
Willow Creek Farms MUD reports serving 3,453 people through 1,151 service connections in Waller County, Texas.
Where does Willow Creek Farms MUD 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 Willow Creek Farms MUD have any drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in February 2023. 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 Willow Creek Farms MUD'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; none is health-based, and the most recent began in February 2023. For current results, consult the system's annual water quality report, EPA ECHO, or the TX state drinking water program.
Where can I find Willow Creek Farms MUD's water quality report?
As a community water system, Willow Creek Farms MUD 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 Waller County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Prairie View A&M University | Waller | 9,550 | Community | Groundwater |
| City of Hempstead | Waller | 7,158 | Community | Groundwater |
| City of Waller | Waller | 5,448 | Community | Groundwater |
| Brookshire Mwd | Waller | 5,364 | Community | Groundwater |
| Harris-Waller Counties MUD 5 | Waller | 4,098 | Community | Purchased groundwater |
| G & W WSC | Waller | 3,343 | 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, “Willow Creek Farms MUD, PWSID TX2370089, Texas”, https://aquacensus.com/water-systems/texas/willow-creek-farms-mud-tx2370089 (data as of October 1, 2026).