Windom, TX: 1 Health Violation - 87/100 (2026)
1 ZIP code · 7 water systems · Updated 2026-07-16
ZipCheckup grade for Windom: A.
No federal data flags a major home-safety concern for this ZIP.
Drinking water tracked for Windom by TX authorities posts above-average scores - the majority of systems are free from health-based exceedances and the city's grade sits above the state median.
How Windom Compares
Data: EPA SDWIS Last verified: 2026-07-16
What You Should Know About Windom Water
- Your city's water systems recorded 5 violations in the past 5 years.
- Homes built before 1986: 43% - older plumbing may contain lead solder.
- Estimated remediation: $300 per household.
- CDC health risk index: 14.21 - above typical levels.
Who Supplies Your Water in Windom
Water supply in Windom, TX follows a divided structure: 3 utilities account for the largest share of residential service out of 7 total systems, each managing its own distribution network and EPA reporting. Because these systems operate independently, rate decisions and compliance outcomes are determined separately.
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Overview
We track water quality and home safety data for 1 ZIP code in Windom, Texas (population ~348), covering 7 community water systems serving approximately 7,799 people region-wide.
1 of 1 ZIP code (100%) have recorded EPA violations. 1 health-based violation documented.
Home Safety Score
Average Home Safety Score for Windom: A (87/100)
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
Windom water systems draw from: Groundwater.
Lead & Copper
- Lead data: not yet available for Windom
- 0 ZIP codes exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Stage 2 DBP Rule | Treatment Technique | 4 | 1 |
| Surface Water Treatment Rule | Treatment Technique | 4 | 1 |
| Lead and Copper Rule | Treatment Technique | 2 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 75492 | A | 5 | 1 | Bois D Arc Municipal Utility District |
All ZIP Codes in Windom
- 75492 [A] - 5 violations ⚠
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.
Health Outcomes in Windom
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
Top Contaminants in Windom Water
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Housing & Infrastructure in Windom
With 43% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
For a city with a median build year of 1998, Windom carries a housing profile that straddles the 1986 federal ban on lead solder in plumbing. Neither predominantly new nor predominantly old, the stock presents a moderate aggregate risk environment - with individual risk varying sharply depending on when and where a specific home was built.
Most homes in Windom were built after 1986, reducing the risk of lead contamination from plumbing. Older homes should still be tested.
Source: U.S. Census Bureau ACS B25034.
Cost Context: What Remediation Means for Windom Homeowners
How much of a Windom home's value does documented remediation represent? A small fraction - the equity share here is in the low tier, and from a household financial perspective, most property owners are considering a commitment that fits comfortably within standard planning rather than a decision that rises to the level of a material budget event or significant equity consideration.
Remediation costs in Windom are relatively low compared to home values. The $150–$600 estimated range is a small fraction of median property value. Home values are 30% below the Texas average.
Lead Exposure Risk for Children in Windom
Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
Locally, 43% of Windom homes carry interior plumbing from the era when lead solder was still permitted in new builds, and citywide monitoring approaches or crosses the EPA action benchmark. Households can find a draw-test kit and certified filtration through verified retailers.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Deep Dive Reports
Detailed analysis for Windom, TX