CITY REPORT HI

Kilauea, HI Home Safety: Home Safety Score unavailable

1 ZIP code · 3 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
3
Water Systems
0
ZIPs with Violations
Zone 3
Radon Risk (Low)
$1.1M
Median Home Value
$1,200
Est. Remediation (0.1% of home value)

What You Should Know About Kilauea Water

  • Homes built before 1986: 41% - older plumbing may contain lead solder.
  • Estimated remediation: $1,200 per household.
  • CDC health risk index: 11.45.

Who Supplies Your Water in Kilauea

Kilauea, HI is covered by 3 major water utilities out of 3 federally tracked systems, each managing its own pipes, treatment processes, and EPA filings. What a household gets from the tap depends on which provider's system serves that address.

Overview

We track home safety data for 1 ZIP code in Kilauea, Hawaii (population ~4,172), covering 3 community water systems serving approximately 12,804 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Water Sources

Kilauea water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0000 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

Dominant radon zone: Zone 3 (Low Risk)

Areas with No Violations

ZIP Code Safety Score System Population
96754 Kilauea 3,420

All ZIP Codes in Kilauea

Data Sources

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

Health Outcomes in Kilauea

10%
Asthma (US: 9.8%)
12%
Diabetes (US: 10.4%)
14.6%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). Water contamination can correlate with respiratory and chronic health conditions.

Compared to National Average

Asthma 10% ↑
Diabetes 12% ↑
Mental Health 14.6% ↓

Vertical line = national average. Above national · Below national

Housing & Infrastructure in Kilauea

1999
Median Build Year
41%
Built Before 1986
8%
Built Before 1970
Copper
Likely Pipe Material

With 41% of homes built before 1986, lead solder in plumbing is a potential concern. The EPA banned lead solder in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

Pre-1986 construction carries elevated plumbing-era lead risk because lead solder was widely used before that federal ban. In Kilauea, the median build year of 1999 indicates a housing stock where that older fraction represents a significant share of the residential inventory.

1999
Median Year Built
41%
Pre-1986 (Lead Paint Risk)
8%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (8%) 1970–1986 (33%) Post-1986 (59%)

Most homes in Kilauea were built after 1986, reducing the risk of lead contamination from plumbing. Older homes should still be tested.

Source: U.S. Census Bureau ACS B25034.

Cost Context: What Remediation Means for Kilauea Homeowners

The household financial picture for Kilauea homeowners is proportionally favorable - addressing documented issues claims a small slice of equity, and the cost-to-value ratio puts this area well within the manageable tier.

Median Home Value
$1.1M
Est. Remediation
$1,200
Remediation as % of home value 0.1%

Remediation costs in Kilauea are relatively low compared to home values. The $800–$1,800 estimated range is a small fraction of median property value. Home values are 57% above the Hawaii average.

Lead Exposure Risk for Children in Kilauea

41%
Homes Built Before 1986

Why children are most at risk: The CDC states there is no safe level of lead exposure for children. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

After the federal action removing lead-bearing solder from new plumbing took effect, building practice shifted - but 41% of the Kilauea inventory predates that line. With aggregate samples near or beyond 0.015 mg/L, an in-home check moves out of the optional column into the standard list.

Sources: EPA Lead and Copper Rule, U.S. Census Bureau ACS, CDC childhood lead poisoning prevention guidelines.

Historical NFIP Claim Context in Kilauea

30
Total FEMA Flood Claims
$25,694
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Kilauea contains 30 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $25,694. 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 <strong>$1,200</strong> 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.

Frequently Asked Questions

How many water systems serve Kilauea?
Kilauea is served by 3 public water systems across 1 ZIP code, serving approximately 4,172 people.
How much does it cost to fix water issues in Kilauea?
Estimated remediation costs in Kilauea average $1,200 per household, ranging from $800 to $1,800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesHawaii → Kilauea, HI

How to cite this page

APA ZipCheckup. (2026). Kilauea, HI Home Safety: Home Safety Score unavailable. https://zipcheckup.com/cities/hi/kilauea/
BibTeX
@misc{zipcheckup-cities-hi-kilauea,
  author = {{ZipCheckup}},
  title  = {{Kilauea, HI Home Safety: Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/hi/kilauea/}
}

Page version: August 2026.

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