Marble Falls, TX - Home Safety Score unavailable
1 ZIP code · 5 water systems · Updated
Data: EPA SDWIS
Marble Falls Water: The Quick Version
- Your city's water systems recorded 85 violations since 2021.
- Average of reported 90th-percentile lead results: 0.0094 mg/L.
- Homes built before 1986: 37% - older plumbing may contain lead solder.
- Estimated remediation: $1,100 per household.
- Health risk index (ZipCheckup composite of CDC data): 13.68.
Water Systems Serving Marble Falls
More than one public water system is linked to Marble Falls, TX: federal records tie 5 systems to the area, and the 3 with the largest reported service populations are shown below. Which of them supplies a particular address depends on where the property sits, and a water bill or the utility can confirm it.
Overview
We track home safety data for 1 ZIP code in Marble Falls, Texas, covering 5 community water systems serving approximately 19,946 people. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.
1 of 1 ZIP code with a reported violation count in the available EPA record (100%) have recorded EPA violations. 14 health-based violations appear in the available health breakdown.
Water Sources
Marble Falls water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average of reported 90th-percentile lead results: 0.0094 mg/L (EPA action level: 0.015 mg/L)
- 0 of 1 ZIP code with known status exceed the EPA lead action level
Radon Risk
1 of 1 ZIP records with known zones is in EPA Radon Zone 3.
The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.
Top Contaminants
| Contaminant | Category | Violations | ZIPs Affected |
|---|---|---|---|
| Public Notice Rule | Reporting | 48 | 1 |
| Interim Enhanced Surface Water Treatment Rule | Treatment Technique | 34 | 1 |
| Consumer Confidence Rule | Reporting | 22 | 1 |
| Lead and Copper Rule | Treatment Technique | 16 | 1 |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 14 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 78654 | — | 85 | 14 | City of Marble Falls |
All ZIP Codes in Marble Falls
- 78654 - 85 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
Reporting periods vary by source. Missing data is shown as unavailable, not as zero.
CDC Health Data for Marble Falls
Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.
Compared to National Average
Vertical line = national average. ■ Above national · ■ Below national
Key Contaminants Detected in Marble Falls
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Old Is Marble Falls's Housing Stock?
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
Marble Falls's housing spans eras before and after 1986; its median build year is 1995.
Most homes in Marble Falls were built after 1986; lead exposure at a tap still depends on its service line and plumbing. Older homes should still be tested.
Source: U.S. Census Bureau ACS B25034.
Marble Falls: Remediation Cost in Perspective
Measured against the median home value, the estimated cost of fixing the issues flagged for Marble Falls lands in the lowest of the three tiers this page uses.
Estimated remediation costs in Marble Falls can be compared with local home values. The $600–$2,300 estimated range can be set against the median property value; actual costs vary by home. Home values are 38% above the Texas average.
Protecting Children from Lead in Marble Falls
Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.
If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Historical Flood-Claim Evidence for Marble Falls
Historical NFIP data for Marble Falls contains 372 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $52,732. Among ZIP codes with claim records, 100% 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 $1,100 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 Marble Falls, TX