Dallas, NC: 52 Violations - Home Safety Score unavailable
1 ZIP code · 5 water systems · Updated
Data: EPA SDWIS
Key Facts for Dallas Residents
- Your city's water systems recorded 52 violations since 2021.
- Average of reported 90th-percentile lead results: 0.02 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average.
- Homes built before 1986: 51% - older plumbing may contain lead solder.
- Estimated remediation: $4,160 per household.
- Health risk index (ZipCheckup composite of CDC data): 13.43.
Dallas's Water Providers
The 3 largest of 5 systems connected with Dallas, NC are listed below.
Overview
We track home safety data for 1 ZIP code in Dallas, North Carolina (population ~19,470), covering 5 community water systems serving approximately 111,349 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. 11 health-based violations appear in the available health breakdown.
Water Sources
Dallas water systems draw from: Groundwater, Surface water.
Lead & Copper
- Average of reported 90th-percentile lead results: 0.0200 mg/L (exceeds EPA action level) (EPA action level: 0.015 mg/L)
- 1 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 2.
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 |
|---|---|---|---|
| Consumer Confidence Rule | Reporting | 26 | 1 |
| Total organic carbon | Disinfection Byproducts | 20 | 1 |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 16 | 1 |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 10 | 1 |
| Public Notice Rule | Reporting | 10 | 1 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 28034 | — | 52 | 11 | Dallas, Town of |
All ZIP Codes in Dallas
- 28034 - 52 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.
Dallas Community Health Snapshot
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
What's in Dallas's Water?
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Dallas Infrastructure Age
With 51% 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
If you live in one of the pre-1986 homes in Dallas, a certified lab test for lead is the direct way to learn what your tap delivers; the median build year of 1985 is only context.
Over half of homes in Dallas 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.
How Remediation Costs Compare in Dallas
Set against the median home value, the remediation estimate for Dallas lands in the middle of three tiers - above 1% but no higher than 2%.
Estimated remediation costs in Dallas can be compared with local home values. The estimated $2,640–$6,380 range is a planning estimate; get a property-specific quote and check it against your budget. Home values are 6% below the North Carolina average.
Dallas: Lead Risk & Vulnerable Populations
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.
How much lead reaches a given Dallas faucet depends on that building's service line and plumbing, and area data cannot settle it. What the data do show is an average of 90th-percentile lead results above 0.015 mg/L across the city's ZIP codes and a housing stock that is 51% pre-1986. The utility's lead service line inventory and a certified laboratory tap test are direct checks for a household.
1 ZIP code (100% of the city's ZIP records) is served by a water system whose 90th-percentile lead result exceeds the EPA action level of 0.015 mg/L.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Dallas: NFIP Claim Records and Water-Quality Context
Historical NFIP data for Dallas contains 2 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $6,440. 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 $4,160 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 Dallas, NC