CITY REPORT IN 3 HEALTH VIOLATIONS

Leo, IN: 15 Violations - Home Safety Score unavailable

1 ZIP code · 3 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
3
Water Systems
1
ZIPs with Violations
1
ZIPs Exceeding Lead Limit
Zone 1
Radon Risk (High)
$282K
Median Home Value
$2,400
Est. Remediation (0.9% of home value)

Leo Water: The Quick Version

  • Your city's water systems recorded 15 violations in the past 5 years.
  • Average lead level: 0.0586 mg/L - exceeds the EPA action level of 0.015 mg/L.
  • Homes built before 1986: 57% - older plumbing may contain lead solder.
  • Estimated remediation: $2,400 per household.
  • CDC health risk index: 13.52 - above typical levels.

Water Systems Serving Leo

Across Leo, IN, residential water comes from 3 primary utilities rather than a single consolidated provider. Each system operates independently - managing its own distribution infrastructure, rate schedules, and EPA compliance filings. Federal records track 3 water systems in the area, with these top providers accounting for the majority of residential connections.

Overview

We track home safety data for 1 ZIP code in Leo, Indiana (population ~5,972), covering 3 community water systems serving approximately 273,233 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. 3 health-based violations appear in the available health breakdown.

Water Sources

Leo water systems draw from: Groundwater, Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0586 mg/L (exceeds EPA action level) (EPA action level: 0.015 mg/L)
  • 1 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 1 DBP Rule Treatment Technique 14 1
Consumer Confidence Report Rule Reporting 8 1
Surface Water Treatment Rule Treatment Technique 4 1
Total Trihalomethanes (TTHM) Disinfection Byproducts 2 1
Haloacetic Acids (HAA5) Disinfection Byproducts 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
46765 15 3 Fort Wayne - 3 Rivers Filtration Plant

All ZIP Codes in Leo

  • 46765 - 15 violations ⚠

Data Sources

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

CDC Health Data for Leo

11.2%
Asthma (US: 9.8%)
12.9%
Diabetes (US: 10.4%)
17.4%
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 11.2% ↑
Diabetes 12.9% ↑
Mental Health 17.4% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Leo

Stage 1 DBP Rule 14 violations
Treatment Technique
Disinfection byproduct exposure risk
Consumer Confidence Report Rule 8 violations
Reporting
Surface Water Treatment Rule 4 violations
Treatment Technique
Pathogens may not be adequately removed

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

How Old Is Leo's Housing Stock?

1972
Median Build Year
57%
Built Before 1986
25%
Built Before 1970
Copper
Likely Pipe Material

With 57% 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

The median home in Leo was built in 1972 - a figure that places most of the city's residential stock in the era when lead solder was still standard in copper plumbing. Homes built before 1986 may have lead-soldered joints; those built before 1970 face the additional possibility of lead pipes in the service line itself.

1972
Median Year Built
57%
Pre-1986 (Lead Paint Risk)
25%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (25%) 1970–1986 (32%) Post-1986 (43%)

Over half of homes in Leo 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.

Leo: Remediation Cost in Perspective

What does remediation cost in financial context for Leo homeowners? Proportionally very little - the equity share here is low, and addressing documented issues is a manageable planning question rather than a material financial burden.

Median Home Value
$281,900
Est. Remediation
$2,400
Remediation as % of home value 0.9%

Remediation costs in Leo are relatively low compared to home values. The $1,600–$3,300 estimated range is a small fraction of median property value. Home values are 58% above the Indiana average.

Protecting Children from Lead in Leo

1 of 1
ZIPs Over EPA Lead Limit
57%
Homes Built Before 1986
0.0586
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.

Reading the local data together produces a single household-level picture for Leo. The 57% pre-rule housing share - that is, the share of buildings constructed before federal rules removed lead solder from new plumbing - combines with citywide utility readings beyond the regulatory action level. The two indicators run in parallel here. An in-home draw produces the household-specific information that aggregate data cannot, and a certified filter via retailer networks is the standard intervention where confirmed results warrant it.

<strong>1 ZIP code</strong> (100% of the city) exceeds the EPA lead action level of 0.015 mg/L.

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

Historical Flood-Claim Evidence for Leo

5
Total FEMA Flood Claims
$10,754
Avg Reported Sum With Payment Data
0%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Leo contains 5 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $10,754. 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. 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 Leo have?
Leo water systems have a total of 15 EPA violations, including 3 health-based violations. Violations are tracked across 1 ZIP code.
Does Leo water have lead?
The average 90th-percentile lead level in Leo is 0.0586 mg/L. This exceeds 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 Leo?
Leo is served by 3 public water systems across 1 ZIP code, serving approximately 5,972 people.
How much does it cost to fix water issues in Leo?
Estimated remediation costs in Leo average $2,400 per household, ranging from $1,600 to $3,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesIndiana → Leo, IN

How to cite this page

APA ZipCheckup. (2026). Leo, IN: 15 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/in/leo/
BibTeX
@misc{zipcheckup-cities-in-leo,
  author = {{ZipCheckup}},
  title  = {{Leo, IN: 15 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/in/leo/}
}

Page version: August 2026.

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