Long Key, FL Home Safety Data by ZIP
1 ZIP code · no water system mapped in our data · Updated
Data: EPA SDWIS
Long Key Water: The Quick Version
- Homes built before 1986: 45% - older plumbing may contain lead solder.
- Estimated remediation: $600 per household.
- Health risk index (ZipCheckup composite of CDC data): 12.76.
Overview
We track home safety data for 1 ZIP code in Long Key, Florida, where no community water system is mapped to its ZIP codes in our data (about 254 residents). The EPA snapshots used for this build directly map water systems to 0 of 1 ZIP codes.
No EPA violation count is attached to the tracked ZIP codes of Long Key in our data (no water system is mapped, or the mapping is held back for review), so violation records are not shown here; the local utility may still have EPA records (search EPA ECHO by system name).
Lead & Copper
- Lead data: not yet available for Long Key
- Lead action-level status: not available
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.
All ZIP Codes in Long Key
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 Long Key
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
How Old Is Long Key's Housing Stock?
With 45% 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
Long Key's housing spans eras before and after 1986; its median build year is 1982.
Most homes in Long Key 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.
Long Key: Remediation Cost in Perspective
Low tier for Long Key: remediation estimated at up to 1% of what homes are worth.
Estimated remediation costs in Long Key can be compared with local home values. The $400–$800 estimated range can be set against the median property value; actual costs vary by home. Home values are 78% above the Florida average.
Protecting Children from Lead in Long Key
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 Long Key
Historical NFIP data for Long Key contains 274 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $35,133. 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 Long Key, FL