Huntsville, TX - Home Safety Score unavailable
8 ZIP codes · 9 water systems · Updated
Data: EPA SDWIS
Key Facts for Huntsville Residents
- Your city's water systems recorded 90 violations in the past 5 years.
- Average lead level: 0.0037 mg/L.
- Estimated remediation: $1,425 per household.
- CDC health risk index: 13.47 - above typical levels.
Huntsville's Water Providers
Water service in Huntsville, TX is split across 3 utilities out of 9 tracked federally, each operating its own infrastructure and compliance record.
Overview
We track home safety data for 8 ZIP codes in Huntsville, Texas, covering 9 community water systems serving approximately 72,897 people. The EPA snapshots used for this build directly map water systems to 3 of 8 ZIP codes.
3 of 3 ZIP codes with a reported violation count in the available EPA record (100%) have recorded EPA violations. 40 health-based violations appear in the available health breakdown.
Water Sources
Huntsville water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average lead level (90th percentile): 0.0037 mg/L (EPA action level: 0.015 mg/L)
- 0 of 3 ZIP codes with known status exceed the EPA lead action level
Radon Risk
Dominant radon zone: Zone 3 (Low Risk)
- Zone 1 (High): 0 ZIP codes
- Zone 2 (Moderate): 0 ZIP codes
- Zone 3 (Low): 8 ZIP codes
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Lead and Copper Rule | Treatment Technique | 60 | 2 |
| Barium | Inorganic | 45 | 2 |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 40 | 2 |
| Stage 2 DBP Rule | Treatment Technique | 20 | 3 |
| Revised Total Coliform Rule | Microbiological | 20 | 2 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 77320 | — | 82 | 38 | City of Huntsville |
| 77340 | — | 44 | 14 | City of Huntsville |
| 77342 | — | 1 | 0 | City of Huntsville |
All ZIP Codes in Huntsville
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
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.
Huntsville 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's in Huntsville's Water?
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Remediation Costs Compare in Huntsville
Property equity in Huntsville runs well ahead of estimated remediation costs - a cost-to-value ratio that sits in the low tier, meaning documented water and safety issues here are the kind homeowners can plan to address without treating the expense as a significant budget event relative to what their homes are worth.
Remediation costs in Huntsville are relatively low compared to home values. The $850–$2,638 estimated range is a small fraction of median property value. Home values are 0% above the Texas average.
Huntsville: Lead Risk & Vulnerable Populations
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.
Lead risk in Huntsville appears low overall, but individual homes may differ. Testing is the only way to confirm your water's lead content.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Huntsville: NFIP Claim Records and Water-Quality Context
Historical NFIP data for Huntsville contains 303 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $51,345. Among ZIP codes with claim records, 33% have an A- or V-family dominant rated zone recorded in those historical claims. This is not a complete current FEMA property-map inventory.
How flooding affects water quality: Flood events can introduce sewage, agricultural runoff, and industrial chemicals into water supplies. Even after floodwaters recede, contamination can persist in wells and aging infrastructure. The <strong>$1,425</strong> remediation estimate shown here excludes flood insurance and is not derived from NFIP claim count.
Claim count does not establish current property risk. Check the exact address in FEMA's current map and obtain a property-specific insurance quote when relevant.
Source: historical FEMA National Flood Insurance Program (NFIP) claim records. No current FEMA property-map designation is asserted.
Deep Dive Reports
Detailed analysis for Huntsville, TX