Grulla, TX: 59 Violations - Home Safety Score unavailable
1 ZIP code · 3 water systems · Updated
Data: EPA SDWIS
Grulla Water: The Quick Version
- Your city's water systems recorded 59 violations since 2021.
- Average of reported 90th-percentile lead results: 0.0008 mg/L.
- Homes built before 1986: 55% - older plumbing may contain lead solder.
- Estimated remediation: $600 per household.
- Health risk index (ZipCheckup composite of CDC data): 14.62.
Water Systems Serving Grulla
3 systems shown for Grulla, TX, from 3 on the federal list.
Overview
We track home safety data for 1 ZIP code in Grulla, Texas (population ~1,456), covering 3 community water systems serving approximately 69,089 people region-wide. 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. 15 health-based violations appear in the available health breakdown.
Water Sources
Grulla water systems draw from: Surface water.
Lead & Copper
- Average of reported 90th-percentile lead results: 0.0008 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 | 32 | 1 |
| Interim Enhanced Surface Water Treatment Rule | Treatment Technique | 20 | 1 |
| Lead and Copper Rule | Treatment Technique | 18 | 1 |
| Revised Total Coliform Rule | Microbiological | 14 | 1 |
| Consumer Confidence Rule | Reporting | 12 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 78548 | — | 59 | 15 | City of La Grulla |
All ZIP Codes in Grulla
- 78548 - 59 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 Grulla
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 Grulla
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
How Old Is Grulla's Housing Stock?
With 55% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.
Source: U.S. Census Bureau American Community Survey (ACS).
Housing Age Profile
Renovation history matters as much as age: in Grulla, with a median build year of 1986, some older homes have been replumbed and some have not.
Over half of homes in Grulla were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.
Source: U.S. Census Bureau ACS B25034.
Grulla: Remediation Cost in Perspective
Neither the low nor the elevated band applies to Grulla; its estimated remediation cost sits between those two cutoffs relative to home prices.
Estimated remediation costs in Grulla can be compared with local home values. The estimated $300–$1,500 range is a planning estimate; get a property-specific quote and check it against your budget. Home values are 77% below the Texas average.
Protecting Children from Lead in Grulla
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 Grulla
Historical NFIP data for Grulla contains 7 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $12,653. 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 $600 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 Grulla, TX