CITY REPORT OH

Malta, OH: 6 Violations - Home Safety Score unavailable

1 ZIP code · 5 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
5
Water Systems
1
ZIPs with Violations
Zone 2
Radon Risk (Moderate)
$131K
Median Home Value
$1,600
Est. Remediation (1.2% of home value)

Malta Water: The Quick Version

  • Your city's water systems recorded 6 violations in the past 5 years.
  • Average lead level: 0.0052 mg/L.
  • Homes built before 1986: 62% - older plumbing may contain lead solder.
  • Estimated remediation: $1,600 per household.
  • CDC health risk index: 16.4 - above typical levels.

Water Systems Serving Malta

Water service in Malta, OH is split across 3 utilities out of 5 tracked federally, each operating its own infrastructure and compliance record.

Overview

We track home safety data for 1 ZIP code in Malta, Ohio (population ~2,900), covering 5 community water systems serving approximately 5,379 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

Malta water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0052 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 2 (Moderate 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 2 1
Lead and Copper Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
43758 6 0 Mcconnelsville Village

All ZIP Codes in Malta

Data Sources

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

CDC Health Data for Malta

11.5%
Asthma (US: 9.8%)
16%
Diabetes (US: 10.4%)
18.5%
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 11.5% ↑
Diabetes 16% ↑
Mental Health 18.5% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Malta

Surface Water Treatment Rule 8 violations
Treatment Technique
Pathogens may not be adequately removed
Stage 2 DBP Rule 2 violations
Treatment Technique
Disinfection byproduct exposure risk
Lead and Copper Rule 2 violations
Treatment Technique
Developmental delays in children, kidney damage

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

How Old Is Malta's Housing Stock?

1974
Median Build Year
62%
Built Before 1986
39%
Built Before 1970
Copper
Likely Pipe Material

With 62% 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

Two dates define the high-risk tiers of residential plumbing from a lead standpoint: 1970, before which lead pipes were commonly installed for service connections, and 1986, before which lead solder was standard in copper plumbing. A median build year of 1974 places Malta's housing distribution well within that older risk zone. The bar chart above breaks down how much of the stock falls into each era - and the pre-1986 share alone represents more than half the residential inventory, making plumbing-era risk a defining characteristic of the local water safety picture.

1974
Median Year Built
62%
Pre-1986 (Lead Paint Risk)
39%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (39%) 1970–1986 (23%) Post-1986 (38%)

Over half of homes in Malta 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.

Malta: Remediation Cost in Perspective

Is remediation financially manageable for Malta homeowners? At a moderate equity share, generally yes - with deliberate budgeting ahead of time.

Median Home Value
$130,600
Est. Remediation
$1,600
Remediation as % of home value 1.2%

Remediation costs are moderate relative to home values in Malta. The estimated $800–$2,600 range is manageable for most homeowners but still worth budgeting for. Home values are 29% below the Ohio average.

Protecting Children from Lead in Malta

62%
Homes Built Before 1986
0.0052
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.

Wherever 62% of local housing was built before solder rules changed - as is the case in Malta - a faucet-level sample closes the gap that aggregate utility data cannot.

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

Historical Flood-Claim Evidence for Malta

33
Total FEMA Flood Claims
$6,792
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Malta contains 33 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $6,792. 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>$1,600</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 Malta have?
Malta water systems have a total of 6 EPA violations. Violations are tracked across 1 ZIP code.
Does Malta water have lead?
The average 90th-percentile lead level in Malta is 0.0052 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 Malta?
Malta is served by 5 public water systems across 1 ZIP code, serving approximately 2,900 people.
How much does it cost to fix water issues in Malta?
Estimated remediation costs in Malta average $1,600 per household, ranging from $800 to $2,600. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesOhio → Malta, OH

How to cite this page

APA ZipCheckup. (2026). Malta, OH: 6 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/oh/malta/
BibTeX
@misc{zipcheckup-cities-oh-malta,
  author = {{ZipCheckup}},
  title  = {{Malta, OH: 6 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/oh/malta/}
}

Page version: August 2026.

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