410 Water Supply
EPA ID: TX1940006 · 3,105 people served · 3 ZIP codes
ZipCheckup's reading of EPA SDWIS for 410 Water Supply (TX1940006): 3 unresolved EPA violations on record. Federal compliance records for 410 Water Supply list 3 open violations that have not yet been resolved - the utility serves approximately 3,105 people, and each outstanding finding remains logged and active in the EPA enforcement database.
Data: EPA SDWIS
Service Area Map
Coverage area for 410 Water Supply Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The 410 Water Supply serves a community with a median household income of $61,488 and an estimated 7,045 residents across its service area. Approximately 57% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 100% of the population in this service area is classified as disadvantaged under EPA's EJScreen criteria. 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?
410 Water Supply's water is drawn from rivers, lakes, or reservoirs. Surface water sources are more exposed to agricultural runoff, stormwater, and upstream discharges, but they typically receive more intensive treatment before reaching your tap.
Infrastructure Risk
Detected Contaminants
How 410 Water Supply compares to EPA limits
What This Means For You
Stage 1 DBP Rule at 9 mg/L exceeds the EPA maximum of mg/L.
Lead and Copper Rule at 9 mg/L exceeds the EPA maximum of mg/L.
Stage 2 DBP Rule at 2 mg/L exceeds the EPA maximum of mg/L.
Surface Water Treatment Rule at 1 mg/L exceeds the EPA maximum of mg/L.
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
410 Water Supply (EPA ID: TX1940006) is a community water system in Texas that serves approximately 3,105 people from surface water sources.
This system provides water to 3 ZIP codes across 3 communities.
Violation History
Status breakdown for accepted records with record years 2021-2026: 18 resolved, 0 archived, 0 addressed, and 3 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 |
|---|---|---|---|
| May 15, 2025 | Lead and Copper Rule | Non-health-based | Resolved |
| October 17, 2024 | Stage 2 DBP Rule | Health-based | Resolved |
| October 17, 2024 | Stage 2 DBP Rule | Non-health-based | Resolved |
| January 27, 2024 | Lead and Copper Rule | Non-health-based | Resolved |
| August 17, 2023 | Lead and Copper Rule | Non-health-based | Resolved |
| August 13, 2023 | Lead and Copper Rule | Non-health-based | Resolved |
| December 4, 2022 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| October 1, 2022 | Stage 1 DBP Rule | Health-based | Resolved |
| September 29, 2022 | Stage 1 DBP Rule | Non-health-based | Resolved |
| July 1, 2022 | Stage 1 DBP Rule | Non-health-based | Resolved |
| July 1, 2022 | Stage 1 DBP Rule | Non-health-based | Resolved |
| June 11, 2022 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| June 11, 2022 | Lead and Copper Rule | Non-health-based | Unaddressed (current) |
| April 1, 2022 | Stage 1 DBP Rule | Health-based | Resolved |
| March 31, 2022 | Stage 1 DBP Rule | Health-based | Resolved |
| January 1, 2022 | Stage 1 DBP Rule | Non-health-based | Resolved |
| December 23, 2021 | Lead and Copper Rule | Non-health-based | Resolved |
| October 1, 2021 | Stage 1 DBP Rule | Non-health-based | Resolved |
| July 1, 2021 | Surface Water Treatment Rule | Non-health-based | Resolved |
| June 1, 2021 | Stage 1 DBP Rule | Non-health-based | Resolved |
Contaminants Detected
The following contaminants have been flagged in EPA records for this water system:
| Contaminant | Category | Violations | Health-Based |
|---|---|---|---|
| Stage 1 DBP Rule | Treatment Failure | 9 | Yes |
| Lead and Copper Rule | Treatment Failure | 9 | No |
| Stage 2 DBP Rule | Treatment Failure | 2 | Yes |
| Surface Water Treatment Rule | Treatment Failure | 1 | No |
Lead & Copper
EPA Lead and Copper Rule evidence attributed directly to this water system:
| Lead Level | Exceeds Action Level | Sample Date |
|---|---|---|
| 0 mg/L | No | N/A |
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.
Radon Risk in Service Area
Dominant radon zone for ZIP codes served by this system: Zone 3 (Low Risk)
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: Let cold water run for 2 minutes before drinking — this helps flush lead from your pipes.
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 the full compliance record for 410 Water Supply (TX1940006) on EPA.gov.
Frequently Asked Questions
Is 410 Water Supply water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 3 current noncompliance records and zero current records classified as health-based. That classification is not a property-specific water test or safety guarantee.
How many people does 410 Water Supply serve?
410 Water Supply serves approximately 3,105 people across 3 ZIP codes in Texas.
Where does 410 Water Supply get its water?
The primary water source is surface water.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). 410 Water Supply (TX): 4 Health Violations. https://zipcheckup.com/water-system/tx1940006/
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author = {{ZipCheckup}},
title = {{410 Water Supply (TX): 4 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/tx1940006/}
}
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
410 Water Supply (EPA ID: TX1940006) - request the latest Consumer Confidence Report or ask about specific contaminants.