Seven Estates
EPA ID: TX1520188 ยท 189 people served ยท 1 ZIP code
ZipCheckup's reading of EPA records for Seven Estates (TX1520188): 5 violations recorded with unresolved status in the SDWIS data used. Seven Estates has 5 EPA violations listed as open in the reviewed federal record - approximately 189 people fall within its service area.
Data: EPA SDWIS
Service Area Map
Coverage area for Seven Estates Source: EPA SDWIS service area boundaries.
Service area boundary
Demographics of ZIP Codes Served
The ZIP codes associated with Seven Estates have a median household income of $80,625 and about 10,300 residents live in those ZIP codes (Census; not the number of people this system supplies).
Environmental Justice Note: On average, 34% 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.
๐ง Where Does Your Water Come From?
Seven Estates'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
Seven Estates (EPA ID: TX1520188) is a community water system in Texas that serves approximately 189 people from groundwater sources.
This system serves ZIP code 79382 in Wolfforth.
Violation History
Status breakdown for accepted records with record years 2021-2026: 264 resolved, 56 archived, 0 addressed, and 5 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 |
|---|---|---|---|
| January 1, 2026 | Fluoride | Health-based | Archived |
| January 1, 2026 | Fluoride | Health-based | Archived |
| January 1, 2026 | Fluoride | Health-based | Archived |
| October 1, 2025 | Fluoride | Health-based | Archived |
| October 1, 2025 | Fluoride | Health-based | Archived |
| October 1, 2025 | Fluoride | Health-based | Archived |
| July 1, 2025 | Fluoride | Health-based | Archived |
| July 1, 2025 | Fluoride | Health-based | Archived |
| July 1, 2025 | Fluoride | Health-based | Archived |
| June 4, 2025 | Public Notice | Non-health-based | Resolved |
| April 1, 2025 | Fluoride | Health-based | Archived |
| April 1, 2025 | Fluoride | Health-based | Archived |
| April 1, 2025 | Fluoride | Health-based | Archived |
| March 13, 2025 | Public Notice | Non-health-based | Resolved |
| March 13, 2025 | Public Notice | Non-health-based | Resolved |
| March 13, 2025 | Public Notice | Non-health-based | Resolved |
| January 1, 2025 | Fluoride | Health-based | Archived |
| December 24, 2024 | Public Notice | Non-health-based | Resolved |
| December 24, 2024 | Public Notice | Non-health-based | Resolved |
| December 24, 2024 | Public Notice | Non-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 | Other (notice or report rule) | 147 | No |
| Fluoride | MCL Violation | 82 | Yes |
| Lead | Inorganic | 24 | No |
| Revised Total Coliform Rule | Microbiological | 4 | No |
| PFOA | PFAS | 3 | No |
| PFNA | PFAS | 3 | No |
| Monochloroacetic Acid | Disinfection Byproducts | 3 | No |
| Dichloroacetic Acid | Disinfection Byproducts | 3 | No |
| Bromodichloromethane | Disinfection Byproducts | 3 | No |
| Dibromochloromethane | Disinfection Byproducts | 3 | No |
| Bromoform | Disinfection Byproducts | 3 | No |
| Chlorodibromomethane | Disinfection Byproducts | 3 | No |
| Trichloroacetic Acid | Disinfection Byproducts | 3 | No |
| Monobromoacetic Acid | Disinfection Byproducts | 3 | No |
| Dibromoacetic Acid | Disinfection Byproducts | 3 | No |
Health Risk Details
Fluoride (EPA limit: 4 mg/L (estรกndar secundario: 2.0 mg/L))
Tooth & bone damage at high levels At-risk groups: children aged 8 and younger during tooth development.
Treatment options (verify a product is certified to reduce this contaminant): reverse osmosis, activated alumina, distillation. Find the right filter โ
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 | 2023-06-30 |
No copper action-level exceedance record appears for this PWSID in the accepted LCR snapshot. This does not establish a clean copper measurement.
Need help with your water quality?
Typical cost: Water test: typically $20โ$50 (DIY kit) ยท Professional inspection: $150โ$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.
- 79382 - Wolfforth
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View available EPA compliance records for Seven Estates (TX1520188) on EPA.gov.
Frequently Asked Questions
Is Seven Estates water safe to drink?
The accepted 2026Q2 ECHO snapshot shows 5 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 Seven Estates serve?
Seven Estates serves approximately 189 people across 1 ZIP code in Texas.
Where does Seven Estates get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Seven Estates (TX): 58 Health Violations. https://zipcheckup.com/water-system/tx1520188/
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author = {{ZipCheckup}},
title = {{Seven Estates (TX): 58 Health Violations}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/tx1520188/}
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What You Can Do
Test your water
Home test kits can detect lead, bacteria, and other contaminants at your tap. Find the right filter โ
Check your specific ZIP code
Water quality can vary within a system. View nearest ZIP report โ
Contact your utility
Seven Estates (EPA ID: TX1520188) - request the latest Consumer Confidence Report or ask about specific contaminants.