Twin Oaks Ranch
EPA ID: TX2120056 · 153 people served · 1 ZIP code
Federal monitoring records confirm Twin Oaks Ranch has operated without any EPA violations for the full five-year window — covering every contaminant category and reporting cycle across a service area of approximately 153 residents, with no gaps in the compliance record.
Data: EPA SDWIS Last verified: 2026-04-02
Service Area Map
Coverage area for Twin Oaks Ranch Source: EPA SDWIS service area boundaries.
Service area boundary
Service Area Demographics
The Twin Oaks Ranch serves a community with a median household income of $90,112 and an estimated 21,146 residents across its service area. Approximately 41% of housing stock was built before 1986, which increases the likelihood of lead service lines and older plumbing.
Environmental Justice Note: 33% 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?
Twin Oaks Ranch'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.
About 1% of homes in Smith County, Texas rely on private wells rather than public water systems. Private well owners are responsible for their own water testing and treatment.
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
Twin Oaks Ranch (EPA ID: TX2120056) is a community water system in Texas that serves approximately 153 people from groundwater sources.
This system serves ZIP code 75771 in Lindale.
Violation History
Lead & Copper
No Lead and Copper Rule sampling data available for this water system.
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
- 75771 — Lindale
Data Sources
This report uses public data from the EPA Safe Drinking Water Information System (SDWIS). View the full compliance record for Twin Oaks Ranch (TX2120056) on EPA.gov.
Frequently Asked Questions
Is Twin Oaks Ranch water safe to drink?
Based on EPA records, Twin Oaks Ranch has no recorded violations in the past 5 years — a positive indicator of water quality management.
How many people does Twin Oaks Ranch serve?
Twin Oaks Ranch serves approximately 153 people across 1 ZIP code in Texas.
Where does Twin Oaks Ranch get its water?
The primary water source is groundwater.