Public water system · TX0600017
ActiveWest Delta WSC
At a glance
West Delta WSC (PWSID TX0600017) is an active community water system in Delta County, Texas. It reports serving 1,563 people through 521 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; none is health-based, and the most recent began in July 2025.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
1,563
Service connections
521
Primary source
SWP
Purchased surface water
System type
CWS
Community water system
System record
How does West Delta WSC compare with other water systems in Delta County?
By EPA's size categories, West Delta WSC is a small system (501 to 3,300 people). Delta County has 4 active public water systems, and West Delta WSC is the 3rd-largest of them by population served. Its population served is about 14% below the county average of 1,813 people per system, and accounts for 22% of the 7,253 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 West Delta 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 West Delta WSC?
EPA lists West Delta 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. 4 of the 4 active systems in Delta County (100%) are also owned by a local government.
Does West Delta WSC have drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in July 2025. The violations listed here began between October 2008 and July 2025. By type: 2 monitoring and reporting and 1 reporting. The contaminant or rule involved most often is Chlorine (2 of them). 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 |
|---|---|---|---|---|
| 2025-07-02 | ReportingNotification, Known or Potential LSL · code 4H | Lead and Copper Rule Revisionscode 5200 | No | Resolved |
| 2015-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | No | Resolved |
| 2008-10-01 | Monitoring and reportingMonitoring and Reporting (DBP) · code 27 | Chlorinecode 0999 | 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.
West Delta WSC: frequently asked questions
Who runs West Delta WSC?
West Delta WSC (PWSID TX0600017) is a community water system owned by a local government. It is regulated by the TX state drinking water program.
How many people does West Delta WSC serve?
West Delta WSC reports serving 1,563 people through 521 service connections in Delta County, Texas.
Where does West Delta 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 West Delta WSC have any drinking water violations?
EPA's records list 3 violations for this system; none is health-based, and the most recent began in July 2025. 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 West Delta 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; none is health-based, and the most recent began in July 2025. For current results, consult the system's annual water quality report, EPA ECHO, or the TX state drinking water program.
Where can I find West Delta WSC's water quality report?
As a community water system, West Delta 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 Delta County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Delta County MUD | Delta | 3,306 | Community | Purchased surface water |
| City of Cooper | Delta | 2,135 | Community | Surface water |
| Ben Franklin WSC | Delta | 249 | 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, “West Delta WSC, PWSID TX0600017, Texas”, https://aquacensus.com/water-systems/texas/west-delta-wsc-tx0600017 (data as of October 1, 2026).