Jacksonville, NC - Home Safety Score unavailable
3 ZIP codes · 5 water systems · Updated
Data: EPA SDWIS
Key Facts for Jacksonville Residents
- Your city's water systems recorded 56 violations since 2021.
- Average of reported 90th-percentile lead results: 0.0144 mg/L.
- Homes built before 1986: 43% - older plumbing may contain lead solder.
- Estimated remediation: $600 per household.
- Health risk index (ZipCheckup composite of CDC data): 11.96.
Jacksonville's Water Providers
The 3 largest of 5 systems connected with Jacksonville, NC are listed below.
Overview
We track home safety data for 3 ZIP codes in Jacksonville, North Carolina (population ~98,930), covering 5 community water systems serving approximately 221,414 people region-wide. The EPA snapshots used for this build directly map water systems to 2 of 3 ZIP codes.
2 of 2 ZIP codes with a reported violation count in the available EPA record (100%) have recorded EPA violations. 4 health-based violations appear in the available health breakdown.
Water Sources
Jacksonville water systems draw from: Groundwater.
Lead & Copper
- Average of reported 90th-percentile lead results: 0.0144 mg/L (EPA action level: 0.015 mg/L)
- 0 of 2 ZIP codes with known status exceed the EPA lead action level
Radon Risk
3 of 3 ZIP records with known zones are 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 | 33 | 2 |
| Haloacetic Acids (HAA5) | Disinfection Byproducts | 27 | 2 |
| Total Trihalomethanes (TTHM) | Disinfection Byproducts | 27 | 2 |
| Lead and Copper Rule | Treatment Technique | 27 | 2 |
| Consumer Confidence Rule | Reporting | 21 | 2 |
Areas with Most Violations
| ZIP Code | Safety Score | Violations | Health-Based | System |
|---|---|---|---|---|
| 28540 | — | 56 | 4 | Onslow Wtr and Sewer Authority |
| 28546 | — | 56 | 4 | Onslow Wtr and Sewer Authority |
All ZIP Codes in Jacksonville
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.
Jacksonville 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 Jacksonville's Water?
Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.
Jacksonville Infrastructure Age
With 43% 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
Homes on the same street in Jacksonville can differ: one may keep original pre-1986 plumbing while another has been replumbed, so the 1989 median is only a starting point.
Most homes in Jacksonville 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.
How Remediation Costs Compare in Jacksonville
Relative to home values, Jacksonville remediation estimates run low.
Estimated remediation costs in Jacksonville can be compared with local home values. The $300–$1,500 estimated range can be set against the median property value; actual costs vary by home. Home values are 10% below the North Carolina average.
Jacksonville: 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.
Children's drinking water is worth testing in Jacksonville: the ZIP-code average of systems' 90th-percentile readings for lead is no lower than ten parts per billion, and 43% of dwellings are pre-1986.
Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.
Jacksonville: NFIP Claim Records and Water-Quality Context
Historical NFIP data for Jacksonville contains 565 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $47,307. 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 $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 Jacksonville, NC