CITY REPORT OH

Duncan Falls, OH - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 1
County Radon Potential (High)
$201K
Median Home Value
$500
Est. Remediation (0.3% of home value)

Duncan Falls Water: The Quick Version

  • Water systems mapped to your city have 1 violation on record since 2021.
  • Average of reported 90th-percentile lead results: 0.001 mg/L.
  • Homes built before 1986: 81% - older plumbing may contain lead solder.
  • Estimated remediation: $500 per household.
  • Health risk index (ZipCheckup composite of CDC data): 15.5.

Water Systems Serving Duncan Falls

Public water system records for Duncan Falls, OH point to a single listed provider, drawn from 1 system in the federal data; its violation record appears below.

Overview

We track home safety data for 1 ZIP code in Duncan Falls, Ohio (population ~1,824), covering 1 community water system serving approximately 21,540 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. The available record reports no health-based violations for this measured scope.

Water Sources

Duncan Falls water systems draw from: Groundwater.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0010 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

1 of 1 ZIP records with known zones is in EPA Radon Zone 1.

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 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
43734 — 1 0 Muskingum County Water - Se

All ZIP Codes in Duncan Falls

  • 43734 - 1 violation recorded for mapped water systems

Data Sources

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

CDC Health Data for Duncan Falls

11.5%
Asthma (US: 9.8%)
14.4%
Diabetes (US: 10.4%)
18.9%
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 11.5% ↑
Diabetes 14.4% ↑
Mental Health 18.9% ↑

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

Key Contaminants Detected in Duncan Falls

Consumer Confidence Rule 2 violations
Reporting

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

How Old Is Duncan Falls's Housing Stock?

1964
Median Build Year
81%
Built Before 1986
52%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 81% 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

Ask the water utility whether your address in Duncan Falls has a lead service line; its inventory can answer what a median build year of 1964 cannot.

1964
Median Year Built
81%
Pre-1986 (lead solder era; lead paint banned 1978)
52%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (52%) 1970–1986 (29%) Post-1986 (19%)

Over half of homes in Duncan Falls 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.

Duncan Falls: Remediation Cost in Perspective

Relative to home values, Duncan Falls remediation estimates run low.

Median Home Value
$201,300
Est. Remediation
$500
Remediation as % of home value 0.3%

Estimated remediation costs in Duncan Falls can be compared with local home values. The $300–$800 estimated range can be set against the median property value; actual costs vary by home. Home values are 10% above the Ohio average.

Protecting Children from Lead in Duncan Falls

81%
Homes Built Before 1986
0.001
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 Flood-Claim Evidence for Duncan Falls

1
Total FEMA Flood Claims
$223
Avg Reported Sum With Payment Data

Historical NFIP data for Duncan Falls contains 1 flood insurance claim. Among claims with payment data, the average reported building, contents, and ICC component sum is $223.

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 $500 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 violations are on record for water systems serving Duncan Falls?
EPA records list 1 EPA violation for Duncan Falls water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Duncan Falls water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Duncan Falls is 0.001 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 many water systems serve Duncan Falls?
Our records map 1 water system to 1 ZIP code in Duncan Falls. The related population figure in our data is approximately 1,824 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Duncan Falls?
Estimated remediation cost per household in Duncan Falls: $500; modeled range $300 to $800. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
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How to cite this page

APA ZipCheckup. (2026). Duncan Falls, OH - Home Safety Score unavailable. https://zipcheckup.com/cities/oh/duncan-falls/
BibTeX
@misc{zipcheckup-cities-oh-duncan-falls,
  author = {{ZipCheckup}},
  title  = {{Duncan Falls, OH - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/oh/duncan-falls/}
}

Page version: October 2026.

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