Millican, TX Water Safety: 66/100 (2026)
1 ZIP code · 2 water systems · Updated 2026-06-03
Millican's water quality grade in TX reflects a middle-ground assessment — service areas range from fully compliant to violation-flagged in current EPA records.
How Millican Compares
Data: EPA SDWIS Last verified: 2026-06-03
Key Facts for Millican Residents
- Estimated remediation: $500 per household.
- CDC health risk index: 10.43.
Millican's Water Providers
Structurally, Millican, TX's water supply is divided. Federal data identifies 2 water systems in the area, with 2 providers serving the bulk of residential connections. These utilities operate independently, meaning rate-setting authority and EPA compliance accountability are distributed rather than centralized.
Overview
We track water quality and home safety data for 1 ZIP code in Millican, Texas, covering 2 community water systems serving approximately 129,168 people.
No EPA violations recorded across any ZIP codes in Millican — an excellent indicator of water quality.
Home Safety Score
Average Home Safety Score for Millican: C (66/100)
The score combines three factors:
| Factor | What It Measures |
|---|---|
| Water Quality | EPA violations and compliance history |
| Lead Levels | 90th percentile lead concentration vs EPA action level |
| Radon Risk | EPA radon zone classification |
Water Sources
Millican water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Millican
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Areas with No Violations
| ZIP Code | Safety Score | System | Population |
|---|---|---|---|
| 77866 | C | Wellborn Special Utility District | 25,065 |
All ZIP Codes in Millican
- 77866 [C]
Data Sources
- Water quality: EPA Safe Drinking Water Information System (SDWIS)
- Lead/copper: EPA Lead and Copper Rule sampling data
- Radon: EPA Map of Radon Zones
Updated daily.
Millican Community Health Snapshot
Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
What You Can Do in Millican
- Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
- Install a certified water filter. An NSF-certified pitcher or under-sink filter removes most common contaminants.
- Check your home's plumbing. Homes built before 1986 may have lead solder in pipes. A licensed plumber can assess your risk.
Deep Dive Reports
Detailed analysis for Millican, TX