CITY REPORT OH 1 HEALTH VIOLATIONS

New Knoxville, OH - Home Safety Score unavailable

1 ZIP code · 3 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
3
Water Systems
1
ZIPs with Violations
Zone 1
Radon Risk (High)
$203K
Median Home Value
$2,400
Est. Remediation (1.2% of home value)

Key Facts for New Knoxville Residents

  • Your city's water systems recorded 6 violations in the past 5 years.
  • Average lead level: 0.0067 mg/L.
  • Homes built before 1986: 76% - older plumbing may contain lead solder.
  • Estimated remediation: $2,400 per household.
  • CDC health risk index: 14.12 - above typical levels.

New Knoxville's Water Providers

At present, 3 utilities serve the bulk of New Knoxville, OH's residential water connections out of 3 systems active in the area, spread across independent providers with separate infrastructure and compliance obligations.

Overview

We track home safety data for 1 ZIP code in New Knoxville, Ohio (population ~2,091), covering 3 community water systems serving approximately 12,164 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. 1 health-based violation appear in the available health breakdown.

Water Sources

New Knoxville water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0067 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 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Surface Water Treatment Rule Treatment Technique 8 1
Stage 2 DBP Rule Treatment Technique 4 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
45871 6 1 Anna Village Public Water System

All ZIP Codes in New Knoxville

  • 45871 - 6 violations ⚠

Data Sources

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

New Knoxville Community Health Snapshot

10.7%
Asthma (US: 9.8%)
12.2%
Diabetes (US: 10.4%)
17.2%
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 10.7% ↑
Diabetes 12.2% ↑
Mental Health 17.2% ↑

Vertical line = national average. Above national · Below national

What's in New Knoxville's Water?

Surface Water Treatment Rule 8 violations
Treatment Technique
Pathogens may not be adequately removed
Stage 2 DBP Rule 4 violations
Treatment Technique
Disinfection byproduct exposure risk

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

New Knoxville Infrastructure Age

1952
Median Build Year
76%
Built Before 1986
53%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 76% 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

When a city's housing median build year is 1952, as in New Knoxville, the implication for water quality research is straightforward: municipal-level data captures what leaves the treatment plant, but household plumbing from before 1986 determines what actually arrives at the tap. In cities where older housing predominates, that gap between system-level and household-level data is widest.

1952
Median Year Built
76%
Pre-1986 (Lead Paint Risk)
53%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (53%) 1970–1986 (23%) Post-1986 (24%)

Over half of homes in New Knoxville were built before 1986, when lead solder was banned. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

How Remediation Costs Compare in New Knoxville

The equity-to-remediation ratio in New Knoxville is moderate - worth planning for but within reach for most property owners.

Median Home Value
$202,600
Est. Remediation
$2,400
Remediation as % of home value 1.2%

Remediation costs are moderate relative to home values in New Knoxville. The estimated $1,600–$3,300 range is manageable for most homeowners but still worth budgeting for. Home values are 10% above the Ohio average.

New Knoxville: Lead Risk & Vulnerable Populations

76%
Homes Built Before 1986
0.0067
mg/L Avg Lead (Limit: 0.015)

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.

Even where utility-side monitoring meets Lead and Copper Rule requirements, the 76% pre-rule share in New Knoxville keeps interior-plumbing variation as a household-level question that aggregate data cannot resolve.

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

New Knoxville: NFIP Claim Records and Water-Quality Context

6
Total FEMA Flood Claims
$6,622
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for New Knoxville contains 6 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $6,622. 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>$2,400</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 violations does New Knoxville have?
New Knoxville water systems have a total of 6 EPA violations, including 1 health-based violation. Violations are tracked across 1 ZIP code.
Does New Knoxville water have lead?
The average 90th-percentile lead level in New Knoxville is 0.0067 mg/L. This is below the EPA action level of 0.015 mg/L. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve New Knoxville?
New Knoxville is served by 3 public water systems across 1 ZIP code, serving approximately 2,091 people.
How much does it cost to fix water issues in New Knoxville?
Estimated remediation costs in New Knoxville average $2,400 per household, ranging from $1,600 to $3,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOhio → New Knoxville, OH

How to cite this page

APA ZipCheckup. (2026). New Knoxville, OH - Home Safety Score unavailable. https://zipcheckup.com/cities/oh/new-knoxville/
BibTeX
@misc{zipcheckup-cities-oh-new-knoxville,
  author = {{ZipCheckup}},
  title  = {{New Knoxville, OH - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/oh/new-knoxville/}
}

Page version: August 2026.

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