CITY REPORT FL

Merritt Island, FL: 2 Violations - Home Safety 99/100

3 ZIP codes · 1 water system · Updated

ZipCheckup grade for Merritt Island: A.

Checked records flag no major concern; missing data is unknown.

Merritt Island, FL: a top-two-band grade.

How Merritt Island Compares

Merritt Island99/100
Florida avg80/100
National avg73/100

Data: EPA SDWIS

3
ZIP Codes
1
Water Systems
2
ZIPs Linked to Systems with Violations
A · 99
Avg Safety Score
Zone 3
County Radon Potential (Low)
$404K
Median Home Value

What You Should Know About Merritt Island Water

  • Your city's water systems recorded 2 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0022 mg/L.
  • Homes built before 1986: 64% - older plumbing may contain lead solder.
  • Health risk index (ZipCheckup composite of CDC data): 13.68.

Who Supplies Your Water in Merritt Island

A single entry in the list below does not mean one utility serves all of Merritt Island, FL: it means one system appears there, while federal records link 1 to the area. Service areas and ZIP codes do not line up exactly, so the utility named on a household's water bill is the one whose record applies to that home.

Overview

We track home safety data for 3 ZIP codes in Merritt Island, Florida (population ~46,188), covering 1 community water system serving approximately 294,039 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. The available record reports no health-based violations for this measured scope.

Home Safety Score

Average Home Safety Score for Merritt Island: A (99/100)

Model 4.0.0 uses four measured components across three equally weighted domains. If a required domain is unavailable, no score is published:

Factor What It Measures
Water Quality EPA violations and compliance history
PFAS MCL Screen UCMR 5 testing against the covered federal MCLs
Radon Risk EPA radon zone classification
Annual AQI EPA AirData county-year median with at least 90 observed days

Water Sources

Merritt Island water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0022 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
Haloacetic Acids (HAA5) Disinfection Byproducts 3 2
Total Trihalomethanes (TTHM) Disinfection Byproducts 3 2

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
32952 — 2 0 City of Cocoa,
32953 A 2 0 City of Cocoa,

All ZIP Codes in Merritt Island

  • 32952 - 2 violations recorded for mapped water systems
  • 32953 [A] - 2 violations
  • 32954

Data Sources

Reporting periods vary by source. Missing data is shown as unavailable, not as zero.

Health Outcomes in Merritt Island

9.6%
Asthma (US: 9.8%)
13.1%
Diabetes (US: 10.4%)
15.9%
Poor Mental Health (US: 14.8%)

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

Asthma 9.6% ↓
Diabetes 13.1% ↑
Mental Health 15.9% ↑

Vertical line = national average. ■ Above national · ■ Below national

Top Contaminants in Merritt Island Water

Haloacetic Acids (HAA5) 3 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.06 mg/L
Increased cancer risk with long-term exposure above the MCL
Total Trihalomethanes (TTHM) 3 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.08 mg/L
Increased cancer risk with long-term exposure above the MCL

Based on EPA violation records. Check your ZIP code report for system-specific contaminant data.

Housing & Infrastructure in Merritt Island

1982
Median Build Year
64%
Built Before 1986
39%
Built Before 1970
Copper
Likely Pipe Material

With 64% 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 Merritt Island, a certified lab test for lead is the direct way to learn what your tap delivers; the median build year of 1982 is only context.

1982
Median Year Built
64%
Pre-1986 (lead solder era; lead paint banned 1978)
39%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (39%) 1970–1986 (25%) Post-1986 (36%)

Over half of homes in Merritt Island 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.

Lead Exposure Risk for Children in Merritt Island

64%
Homes Built Before 1986
0.0022
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

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 NFIP Claim Context in Merritt Island

795
Total FEMA Flood Claims
$27,002
Avg Reported Sum With Payment Data
50%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Merritt Island contains 795 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $27,002. Among ZIP codes with claim records, 50% 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.

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.

Frequently Asked Questions

What does the Home Safety Score mean for Merritt Island, FL?
Merritt Island has an average Home Safety Score of 99/100 (Grade A) under ZipCheckup model 4.0.0, an area-level model that draws on EPA water compliance records, PFAS screening, EPA radon zones, and annual EPA air quality data; see the methodology page for how inputs and coverage are handled. 2 violations appear in EPA records for water systems mapped to these ZIP codes. Check individual ZIP code reports for component details.
How many violations are on record for water systems serving Merritt Island?
EPA records list 2 EPA violations for Merritt Island water systems. These water-system violations are shown for 3 mapped ZIP codes.
Does Merritt Island water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Merritt Island is 0.0022 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. EPA's health goal for lead is zero. Lead levels can vary by home - testing is recommended especially in older properties.
How does Merritt Island compare to Florida average?
Merritt Island has an average Home Safety Score of 99/100, which is at or above the Florida state average of 80/100 for the same model series.
How many water systems serve Merritt Island?
Our records map 1 water system to 3 ZIP codes in Merritt Island. The related population figure in our data is approximately 46,188 people; it is not a count of people served citywide.
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How to cite this page

APA ZipCheckup. (2026). Merritt Island, FL: 2 Violations - Home Safety 99/100. https://zipcheckup.com/cities/fl/merritt-island/
BibTeX
@misc{zipcheckup-cities-fl-merritt-island,
  author = {{ZipCheckup}},
  title  = {{Merritt Island, FL: 2 Violations - Home Safety 99/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/fl/merritt-island/}
}

Page version: October 2026.

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