CITY REPORT OH

Ashtabula, OH: 6 Violations - Home Safety 79/100

2 ZIP codes · 4 water systems · Updated

ZipCheckup grade for Ashtabula: B.

This ZIP has a few items worth a quick check.

Looking at federal compliance records for Ashtabula, OH: the city earns a grade in the top two bands here, and each serving system's violation history can be reviewed individually for what lies behind it.

How Ashtabula Compares

Ashtabula79/100
Ohio avg60/100
National avg73/100

Data: EPA SDWIS

2
ZIP Codes
4
Water Systems
1
ZIPs Linked to Systems with Violations
B · 79
Avg Safety Score
Zone 2
County Radon Potential (Moderate)
$120K
Median Home Value

Key Facts for Ashtabula Residents

  • Your city's water systems recorded 6 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0031 mg/L.
  • Health risk index (ZipCheckup composite of CDC data): 16.63.

Ashtabula's Water Providers

More than one public water system is linked to Ashtabula, OH: federal records tie 4 systems to the area, and the 3 with the largest reported service populations are shown below. Which of them supplies a particular address depends on where the property sits, and a water bill or the utility can confirm it.

Overview

We track home safety data for 2 ZIP codes in Ashtabula, Ohio (population ~31,076), covering 4 community water systems serving approximately 54,030 people region-wide. The EPA snapshots used for this build directly map water systems to 1 of 2 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.

Home Safety Score

Average Home Safety Score for Ashtabula: B (79/100)

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

Ashtabula water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0031 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

2 of 2 ZIP records with known zones are in EPA Radon Zone 2.

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 6 1
Lead and Copper Rule Revisions Treatment Technique 4 1
Interim Enhanced Surface Water Treatment Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
44004 B 6 0 Aqua Ohio - Ashtabula

All ZIP Codes in Ashtabula

Data Sources

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

Ashtabula Community Health Snapshot

11.3%
Asthma (US: 9.8%)
16.2%
Diabetes (US: 10.4%)
19.5%
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 11.3% ↑
Diabetes 16.2% ↑
Mental Health 19.5% ↑

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

What's in Ashtabula's Water?

Consumer Confidence Rule 6 violations
Reporting
Lead and Copper Rule Revisions 4 violations
Treatment Technique
Interim Enhanced Surface Water Treatment Rule 2 violations
Treatment Technique

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

Ashtabula: Lead Risk & Vulnerable Populations

0.0031
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.

Available area-level lead records for Ashtabula do not determine the lead level at an individual tap. Testing is the only way to confirm your water's lead content.

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

Ashtabula: NFIP Claim Records and Water-Quality Context

16
Total FEMA Flood Claims
$7,552
Avg Reported Sum With Payment Data
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Ashtabula contains 16 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $7,552. Among ZIP codes with claim records, 0% 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 Ashtabula, OH?
Ashtabula has an average Home Safety Score of 79/100 (Grade B) 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. 6 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 Ashtabula?
EPA records list 6 EPA violations for Ashtabula water systems. These water-system violations are shown for 2 mapped ZIP codes.
Does Ashtabula water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Ashtabula is 0.0031 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 Ashtabula compare to Ohio average?
Ashtabula has an average Home Safety Score of 79/100, which is at or above the Ohio state average of 60/100 for the same model series.
How many water systems serve Ashtabula?
Our records map 4 water systems to 2 ZIP codes in Ashtabula. The related population figure in our data is approximately 31,076 people; it is not a count of people served citywide.
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How to cite this page

APA ZipCheckup. (2026). Ashtabula, OH: 6 Violations - Home Safety 79/100. https://zipcheckup.com/cities/oh/ashtabula/
BibTeX
@misc{zipcheckup-cities-oh-ashtabula,
  author = {{ZipCheckup}},
  title  = {{Ashtabula, OH: 6 Violations - Home Safety 79/100}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/oh/ashtabula/}
}

Page version: October 2026.

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