CITY REPORT OH

Waldo, OH: 1 Violation - 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)
$263K
Median Home Value
$1,800
Est. Remediation (0.7% of home value)

Key Facts for Waldo Residents

  • Your city's water systems recorded 1 violation in the past 5 years.
  • Average lead level: 0.0037 mg/L.
  • Homes built before 1986: 75% - older plumbing may contain lead solder.
  • Estimated remediation: $1,800 per household.
  • CDC health risk index: 15.85 - above typical levels.

Waldo's Water Providers

Water supply in Waldo, OH follows a divided structure: 3 utilities account for the largest share of residential service out of 3 total systems, each managing its own distribution network and EPA reporting. Because these systems operate independently, rate decisions and compliance outcomes are determined separately.

Overview

We track home safety data for 1 ZIP code in Waldo, Ohio (population ~900), covering 3 community water systems serving approximately 240,997 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

Waldo water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0037 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
Stage 2 DBP Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
43356 1 0 Del-Company Water Company, Inc.

All ZIP Codes in Waldo

Data Sources

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

Waldo Community Health Snapshot

10.9%
Asthma (US: 9.8%)
14.8%
Diabetes (US: 10.4%)
18.7%
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 10.9% ↑
Diabetes 14.8% ↑
Mental Health 18.7% ↑

Vertical line = national average. Above national · Below national

What's in Waldo's Water?

Stage 2 DBP Rule 2 violations
Treatment Technique
Disinfection byproduct exposure risk

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

Waldo Infrastructure Age

1979
Median Build Year
75%
Built Before 1986
45%
Built Before 1970
Copper
Likely Pipe Material

With 75% 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

Decades of residential development in Waldo took place before the two main regulatory milestones that reduced plumbing-era lead risk: the phase-out of lead pipes before 1970, and the federal ban on lead solder in 1986. With a median build year of 1979, the housing stock here is anchored in that earlier period. The distinction between pre-1970 and 1970-to-1986 construction matters: the oldest homes may have lead pipes in the service line and lead solder in the copper joints, while the 1970-to-1986 tier still carries the solder risk even after lead pipes became less common. Together, these two risk layers affect a majority of the residential properties in the city - a fact the aggregate water quality data doesn't directly reveal.

1979
Median Year Built
75%
Pre-1986 (Lead Paint Risk)
45%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (45%) 1970–1986 (30%) Post-1986 (25%)

Over half of homes in Waldo 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 Waldo

Property equity in Waldo runs well ahead of estimated remediation costs - a cost-to-value ratio that sits in the low tier, meaning documented water and safety issues here are the kind homeowners can plan to address without treating the expense as a significant budget event relative to what their homes are worth.

Median Home Value
$263,000
Est. Remediation
$1,800
Remediation as % of home value 0.7%

Remediation costs in Waldo are relatively low compared to home values. The $1,200–$2,300 estimated range is a small fraction of median property value. Home values are 43% above the Ohio average.

Waldo: Lead Risk & Vulnerable Populations

75%
Homes Built Before 1986
0.0037
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.

Households with kids in the home - for whom CDC guidance places particular weight on minimizing exposure - face a specific local picture in Waldo. 75% of homes here come from the pre-rule era, and aggregate utility samples either approach or cross 0.015 mg/L. A baseline draw-test kit and certified lead-removal filtration are available via retailer networks for households confirming conditions at a specific tap.

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

Frequently Asked Questions

How many water violations does Waldo have?
Waldo water systems have a total of 1 EPA violation. Violations are tracked across 1 ZIP code.
Does Waldo water have lead?
The average 90th-percentile lead level in Waldo is 0.0037 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 Waldo?
Waldo is served by 3 public water systems across 1 ZIP code, serving approximately 900 people.
How much does it cost to fix water issues in Waldo?
Estimated remediation costs in Waldo average $1,800 per household, ranging from $1,200 to $2,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOhio → Waldo, OH

How to cite this page

APA ZipCheckup. (2026). Waldo, OH: 1 Violation - Home Safety Score unavailable. https://zipcheckup.com/cities/oh/waldo/
BibTeX
@misc{zipcheckup-cities-oh-waldo,
  author = {{ZipCheckup}},
  title  = {{Waldo, OH: 1 Violation - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/oh/waldo/}
}

Page version: August 2026.

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