CITY REPORT IL

Mattoon, IL: 1 Violation - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
1
ZIPs with Violations
Zone 1
Radon Risk (High)
$109K
Median Home Value
$2,900
Est. Remediation (2.7% of home value)

Mattoon Water: The Quick Version

  • Your city's water systems recorded 1 violation in the past 5 years.
  • Homes built before 1986: 80% - older plumbing may contain lead solder.
  • Estimated remediation: $2,900 per household.
  • CDC health risk index: 13.37 - above typical levels.

Water Systems Serving Mattoon

Federal records list 1 water system serving Mattoon, IL. One provider accounts for the large majority of residential water connections in the area, concentrating infrastructure and compliance accountability.

  • Mattoon
    Serves ~19,500 people 1 violation

Overview

We track home safety data for 1 ZIP code in Mattoon, Illinois, covering 1 community water system serving approximately 20,440 people. 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

Mattoon water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0000 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
Contaminant 2020 Other 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
61938 1 0 Mattoon

All ZIP Codes in Mattoon

Data Sources

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

CDC Health Data for Mattoon

10.8%
Asthma (US: 9.8%)
11.4%
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 10.8% ↑
Diabetes 11.4% ↑
Mental Health 18.7% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Mattoon

Contaminant 2020 2 violations
Other

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

How Old Is Mattoon's Housing Stock?

1969
Median Build Year
80%
Built Before 1986
49%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 80% 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 Mattoon was built in 1969 - 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.

1969
Median Year Built
80%
Pre-1986 (Lead Paint Risk)
49%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (49%) 1970–1986 (31%) Post-1986 (20%)

Over half of homes in Mattoon 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.

Mattoon: Remediation Cost in Perspective

What does the elevated remediation share mean for Mattoon homeowners financially? A serious commitment - one that calls for structured planning rather than an ad-hoc response.

Median Home Value
$109,100
Est. Remediation
$2,900
Remediation as % of home value 2.7%

At 2.7% of home value, remediation costs in Mattoon represent a significant financial burden. For homes valued near the median, fixing water and safety issues could cost $1,900–$4,100. Home values here are 41% below the Illinois average.

Protecting Children from Lead in Mattoon

80%
Homes Built Before 1986

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.

Confirming what arrives at a specific faucet is something utility-side averages cannot do. With 80% of Mattoon stock built before the lead-solder ban and citywide monitoring at or beyond the regulatory mark, a tap-level kit fits the standard diligence picture.

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

Historical Flood-Claim Evidence for Mattoon

35
Total FEMA Flood Claims
$10,328
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Mattoon contains 35 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $10,328. 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>$2,900</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 Mattoon have?
Mattoon water systems have a total of 1 EPA violation. Violations are tracked across 1 ZIP code.
How many water systems serve Mattoon?
Mattoon is served by 1 public water system across 1 ZIP code, serving approximately 20,440 people.
How much does it cost to fix water issues in Mattoon?
Estimated remediation costs in Mattoon average $2,900 per household, ranging from $1,900 to $4,100. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesIllinois → Mattoon, IL

How to cite this page

APA ZipCheckup. (2026). Mattoon, IL: 1 Violation - Home Safety Score unavailable. https://zipcheckup.com/cities/il/mattoon/
BibTeX
@misc{zipcheckup-cities-il-mattoon,
  author = {{ZipCheckup}},
  title  = {{Mattoon, IL: 1 Violation - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/il/mattoon/}
}

Page version: August 2026.

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