Murvaul Water Supply Corporation
EPA ID: TX1830010 · 999 people served · 2 ZIP codes
ZipCheckup's reading of EPA records for Murvaul Water Supply Corporation (TX1830010): 5 health-based violations recorded since 2021. 11 violations on file at Murvaul Water Supply Corporation, none open; 999 people served.
Data: EPA SDWIS
Service Area Map
Coverage area for Murvaul Water Supply Corporation Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Murvaul Water Supply Corporation have a median household income of $71,140 and about 3,116 residents live in those ZIP codes (Census; not the number of people this system supplies). Approximately 50% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
💧 Where Does Your Water Come From?
Murvaul 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
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
Murvaul Water Supply Corporation (EPA ID: TX1830010) is a community water system in Texas that serves approximately 999 people from groundwater sources.
This system provides water to 2 ZIP codes across 2 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 11 resolved, 0 archived, 0 addressed, and 0 unaddressed. Under this source contract, current noncompliance is the sum of addressed and unaddressed records. Archived and resolved records are excluded from current noncompliance.
Recent Violations
| Date | Contaminant | Type | Status |
|---|---|---|---|
| February 1, 2026 | Revised Total Coliform Rule | Non-health-based | Resolved |
| January 1, 2026 | Lead and Copper Rule | Non-health-based | Resolved |
| July 1, 2025 | Consumer Confidence Rule | Non-health-based | Resolved |
| April 1, 2025 | TTHM | Health-based | Resolved |
| January 1, 2025 | TTHM | Health-based | Resolved |
| January 1, 2025 | Lead and Copper Rule | Non-health-based | Resolved |
| December 1, 2024 | Lead and Copper Rule | Health-based | Resolved |
| October 1, 2024 | TTHM | Health-based | Resolved |
| March 11, 2021 | Public Notice | Non-health-based | Resolved |
| March 11, 2021 | Public Notice | Non-health-based | Resolved |
| January 1, 2021 | Lead and Copper Rule | Health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Public Notice | Treatment Technique, Monitoring & Reporting | 4 | Yes |
| TTHM | MCL Violation | 3 | Yes |
| Public Notice | Other (notice or report rule) | 2 | No |
| Consumer Confidence Rule | Other (notice or report rule) | 1 | No |
| Revised Total Coliform Rule | Monitoring & Reporting | 1 | No |
Health Risk Details
Haloacetic Acids (HAA5) (EPA limit: 0.06 mg/L)
Increased risk of cancer
Treatment options (verify a product is certified to reduce this contaminant): granular activated carbon (GAC), carbon block filter, reverse osmosis. Find the right filter →
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0.0008 mg/L | No | 2025-12-31 |
The accepted LCR snapshot contains 1 reported copper action-level exceedance record for this PWSID. The source does not provide a verified copper level for publication.
Need help with your water quality?
Typical cost: Water test: typically $20–$50 (DIY kit) · Professional inspection: $150–$400
Find the Right Water FilterFree tip: Ask your water utility whether running cold water for 2 minutes is enough to flush your plumbing before drinking.
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 Murvaul Water Supply Corporation (TX1830010) on EPA.gov.
Frequently Asked Questions
Is Murvaul Water Supply Corporation water safe to drink?
The accepted 2026Q2 ECHO snapshot shows no current noncompliance for Murvaul Water Supply Corporation; its 11 accepted 2021-2026 records are resolved or archived. Historical compliance status does not establish conditions at a specific tap.
How many people does Murvaul Water Supply Corporation serve?
Murvaul Water Supply Corporation serves approximately 999 people across 2 ZIP codes in Texas.
Where does Murvaul Water Supply Corporation get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Murvaul Water Supply Corporation (TX): 5 Health Violations. https://zipcheckup.com/water-system/tx1830010/
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author = {{ZipCheckup}},
title = {{Murvaul Water Supply Corporation (TX): 5 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/tx1830010/}
}
What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter →
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report →
Contact your utility
Murvaul Water Supply Corporation (EPA ID: TX1830010) - request the latest Consumer Confidence Report or ask about specific contaminants.