Public water system · TX2360040
ActiveWalker County Sud B Crabbs Prairie
At a glance
Walker County Sud B Crabbs Prairie (PWSID TX2360040) is an active community water system in Walker County, Texas. It reports serving 1,815 people through 605 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; none is health-based, and the most recent began in December 2024.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,815
Service connections
605
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Walker County Sud B Crabbs Prairie compare with other water systems in Walker County?
By EPA's size categories, Walker County Sud B Crabbs Prairie is a small system (501 to 3,300 people). Walker County has 30 active public water systems, and Walker County Sud B Crabbs Prairie is the 5th-largest of them by population served. Its population served is about 23% below the county average of 2,361 people per system, and accounts for 2.6% of the 70,831 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 Walker County Sud B Crabbs Prairie 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. 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 Walker County Sud B Crabbs Prairie?
EPA lists Walker County Sud B Crabbs Prairie 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. 13 of the 30 active systems in Walker County (43%) are also owned by a local government.
Does Walker County Sud B Crabbs Prairie have drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in December 2024. The violations listed here began between October 2008 and December 2024. By type: 3 monitoring and reporting and 1 public notice, recordkeeping or other. The contaminant or rule involved most often is Lead and Copper Rule (2 of them). EPA lists 2 as unaddressed and 2 as resolved. Unaddressed means the violation is not resolved or archived and is not yet covered by formal enforcement. 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 |
|---|---|---|---|---|
| 2024-12-30 | Monitoring and reportingLead Consumer Notice · code 66 | Lead and Copper Rulecode 5000 | No | Unaddressed |
| 2021-12-23 | Public notice, recordkeeping or otherPublic Notification Violation for NPDWR Violation · code 75 | Public Noticecode 7500 | No | Unaddressed |
| 2020-10-01 | Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52 | Lead and Copper Rulecode 5000 | No | Resolved |
| 2008-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | 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.
Walker County Sud B Crabbs Prairie: frequently asked questions
Who runs Walker County Sud B Crabbs Prairie?
Walker County Sud B Crabbs Prairie (PWSID TX2360040) is a community water system owned by a local government. It is regulated by the TX state drinking water program.
How many people does Walker County Sud B Crabbs Prairie serve?
Walker County Sud B Crabbs Prairie reports serving 1,815 people through 605 service connections in Walker County, Texas.
Where does Walker County Sud B Crabbs Prairie 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 Walker County Sud B Crabbs Prairie have any drinking water violations?
EPA's records list 4 violations for this system; none is health-based, and the most recent began in December 2024. 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 Walker County Sud B Crabbs Prairie'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; none is health-based, and the most recent began in December 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the TX state drinking water program.
Where can I find Walker County Sud B Crabbs Prairie's water quality report?
As a community water system, Walker County Sud B Crabbs Prairie 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 Walker County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| City of Huntsville | Walker | 48,522 | Community | Purchased surface water |
| Riverside Sud | Walker | 6,246 | Community | Groundwater |
| Walker County Sud D | Walker | 2,184 | Community | Groundwater |
| Phelps Sud | Walker | 1,900 | Community | Groundwater |
| Walker County Sud C | Walker | 1,674 | Community | Groundwater |
| Walker County Sud A | Walker | 1,458 | 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, “Walker County Sud B Crabbs Prairie, PWSID TX2360040, Texas”, https://aquacensus.com/water-systems/texas/walker-county-sud-b-crabbs-prairie-tx2360040 (data as of October 1, 2026).