Montalba, TX: 1 Health Violation — 83/100 (2026)
1 ZIP code · 4 water systems · Updated 2026-06-03
In current tracking cycles, Montalba records above-average water quality outcomes for TX; compliance history over recent years shows few departures from federal standards and no systemic failures across its water systems.
How Montalba Compares
Data: EPA SDWIS Last verified: 2026-06-03
What You Should Know About Montalba Water
- Your city's water systems recorded 8 violations in the past 5 years.
- Average lead level: 0.0096 mg/L.
- Homes built before 1986: 40% — older plumbing may contain lead solder.
- Estimated remediation: $300 per household.
- CDC health risk index: 14.11 — above typical levels.
Who Supplies Your Water in Montalba
3 water utilities share the residential service territory in Montalba, TX — out of 4 total systems in federal records.
Overview
We track water quality and home safety data for 1 ZIP code in Montalba, Texas (population ~1,008), covering 4 community water systems serving approximately 9,894 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 Montalba: B (83/100)
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
Montalba water systems draw from: Groundwater.
Lead & Copper
- Average lead level (90th percentile): 0.0096 mg/L (EPA action level: 0.015 mg/L)
- 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 |
|---|---|---|---|
| Surface Water Treatment Rule | Treatment Technique | 8 | 1 |
| Stage 1 DBP Rule | Treatment Technique | 4 | 1 |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 2 | 1 |
| Lead and Copper Rule | Treatment Technique | 2 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 75853 | B | 8 | 1 | Brushy Creek Water Supply Corporation |
All ZIP Codes in Montalba
- 75853 [B] — 8 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 Montalba
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 Montalba Water
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Housing & Infrastructure in Montalba
Housing age data helps assess potential lead pipe and infrastructure risks. Newer housing stock generally means lower plumbing-related contamination risk.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Reading the housing data for Montalba, with a median build year of 1995, reveals a community where neither old nor new construction dominates. That balanced profile means lead-solder-era plumbing is present throughout a meaningful portion of the residential inventory — with risk concentrated in properties built before 1986 and most acute in those that predate 1970.
Most homes in Montalba 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 Montalba Homeowners
Remediation costs in Montalba are small relative to typical property values — the cost-to-value ratio here is favorable.
Remediation costs in Montalba are relatively low compared to home values. The $150–$600 estimated range is a small fraction of median property value. Home values are 3% below the Texas average.
Lead Exposure Risk for Children in Montalba
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, 40% of Montalba 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 Montalba, TX