Decker Oaks
EPA ID: TX1700605 · 1,986 people served · 1 ZIP code
ZipCheckup's reading of EPA SDWIS for Decker Oaks (TX1700605): no EPA violations recorded in the last five years. In every reporting cycle over the past five years, Decker Oaks has come through without a single EPA violation - a consistent performance across the full service population of approximately 1,986 residents that reflects both well-maintained infrastructure and reliable operational oversight.
Data: EPA SDWIS
Service Area Map
Coverage area for Decker Oaks Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Decker Oaks serves a community with a median household income of $80,982 and an estimated 7,474 residents across its service area.
💧 Where Does Your Water Come From?
Decker Oaks's water is pumped from underground aquifers. 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
Decker Oaks (EPA ID: TX1700605) is a community water system in Texas that serves approximately 1,986 people from groundwater sources.
This system serves ZIP code 77362 in Pinehurst.
Violation History
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 |
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 $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.
- 77362 - Pinehurst
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Decker Oaks (TX1700605) on EPA.gov.
Frequently Asked Questions
Is Decker Oaks water safe to drink?
The accepted 2026Q2 ECHO snapshot contains zero violation records for Decker Oaks 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 Decker Oaks serve?
Decker Oaks serves approximately 1,986 people across 1 ZIP code in Texas.
Where does Decker Oaks get its water?
The primary water source is groundwater.
Frequently Asked Questions
How to cite this page
ZipCheckup. (n.d.). Decker Oaks Water Quality Report, TX. https://zipcheckup.com/water-system/tx1700605/
@misc{zipcheckup-water-system-tx1700605,
author = {{ZipCheckup}},
title = {{Decker Oaks Water Quality Report, TX}},
year = {n.d.},
url = {https://zipcheckup.com/water-system/tx1700605/}
}