White Shed Water Supply Corporation
EPA ID: TX0740035 · 2,441 people served · 4 ZIP codes
ZipCheckup's reading of EPA records for White Shed Water Supply Corporation (TX0740035): no drinking-water violations recorded since 2021. Water monitoring history at White Shed Water Supply Corporation, as reported to the EPA, contains no recorded violations; 2,441 residents are counted in its service population.
Data: EPA SDWIS
Service Area Map
Coverage area for White Shed Water Supply Corporation Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with White Shed Water Supply Corporation have a median household income of $60,248 and about 18,009 residents live in those ZIP codes (Census; not the number of people this system supplies).
Environmental Justice Note: On average, 33% of census tracts in the counties mapped to this service area are designated disadvantaged by the federal Climate and Economic Justice Screening Tool (CEJST, 2022 version). Communities with higher disadvantaged populations often face disproportionate environmental and health burdens, including aging water infrastructure and limited resources for remediation.
💧 Where Does Your Water Come From?
White Shed Water Supply Corporation's water is classified in EPA records as a groundwater source. Groundwater is naturally filtered through rock and soil, but it can be vulnerable to PFAS contamination, nitrates from agriculture, and industrial chemicals that seep into the water table.
Infrastructure Risk
PFAS in ZIP Codes This System Serves
PFAS ("forever chemicals") have been reported in samples from water systems associated with the ZIP codes in this system's area. These results can come from other water systems serving the same ZIP codes; check the UCMR5 section for any results reported for this system. 1 detection recorded.
Comparable Water Systems
Similar-sized systems in Texas
Estimated Remediation Costs
Average estimated costs across ZIP codes served by this system
Based on national averages for common remediation projects. Actual costs vary by property. Only issues flagged by EPA, FEMA, or state data for each ZIP code are included.
System Overview
White Shed Water Supply Corporation (EPA ID: TX0740035) is a community water system in Texas that serves approximately 2,441 people from groundwater sources.
This system provides water to 4 ZIP codes across 4 communities.
Violation History
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| Below the reporting limit | No | 2025-12-31 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Radon Risk in Service Area
4 of 4 ZIP records with known zones are in EPA Radon Zone 3.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
ZIP Codes Served
Coverage: Service area ZIP codes sourced from EPA Community Water System Service Area Boundaries v3 (March 2026 release). These ZIPs reflect the actual deployment footprint recorded by TX or modeled from parcel and building-footprint data.
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for White Shed Water Supply Corporation (TX0740035) on EPA.gov.
Frequently Asked Questions
Is White Shed Water Supply Corporation water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for White Shed Water Supply Corporation in the inclusive 2021-2026 record-year window. This is a compliance-record finding, not a guarantee about water at a specific tap.
How many people does White Shed Water Supply Corporation serve?
White Shed Water Supply Corporation serves approximately 2,441 people across 4 ZIP codes in Texas.
Where does White Shed Water Supply Corporation get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). White Shed Water Supply Corporation Water Quality Report, TX. https://zipcheckup.com/water-system/tx0740035/
@misc{zipcheckup-water-system-tx0740035,
author = {{ZipCheckup}},
title = {{White Shed Water Supply Corporation Water Quality Report, TX}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/tx0740035/}
}