CITY REPORT IL

Clay City, IL: 28 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs with Violations
Zone 2
Radon Risk (Moderate)
$84K
Median Home Value
$2,700
Est. Remediation (3.2% of home value)

Clay City Water: The Quick Version

  • Your city's water systems recorded 28 violations in the past 5 years.
  • Homes built before 1986: 70% - older plumbing may contain lead solder.
  • Estimated remediation: $2,700 per household.
  • CDC health risk index: 15.44 - above typical levels.

Water Systems Serving Clay City

With 2 utilities splitting service in Clay City, IL, water accountability is distributed across 2 systems on the federal record.

Overview

We track home safety data for 1 ZIP code in Clay City, Illinois (population ~1,595), covering 2 community water systems serving approximately 30,677 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

Clay City water systems draw from: Groundwater, 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 2 (Moderate Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Total Coliform Microbiological 12 1
Contaminant 3015 Other 12 1
Coliform (TCR) Microbiological 12 1
Contaminant 1009 Other 4 1
Haloacetic Acids (HAA5) Disinfection Byproducts 4 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
62824 28 0 Clay City

All ZIP Codes in Clay City

Data Sources

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

CDC Health Data for Clay City

10.8%
Asthma (US: 9.8%)
13.9%
Diabetes (US: 10.4%)
18.2%
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 13.9% ↑
Mental Health 18.2% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Clay City

Total Coliform 12 violations
Microbiological
Indicates possible pathogenic contamination
Contaminant 3015 12 violations
Other
Coliform (TCR) 12 violations
Microbiological

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

How Old Is Clay City's Housing Stock?

1978
Median Build Year
70%
Built Before 1986
42%
Built Before 1970
Copper
Likely Pipe Material

With 70% 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

Pre-1986 plumbing is not a rare legacy case in Clay City - it's the dominant profile. The median build year of 1978 indicates a housing stock where lead-soldered copper joints are a common structural feature of residences across the city.

1978
Median Year Built
70%
Pre-1986 (Lead Paint Risk)
42%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (42%) 1970–1986 (28%) Post-1986 (30%)

Over half of homes in Clay City 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.

Clay City: Remediation Cost in Perspective

Given that Clay City falls in the elevated cost-to-value tier, the equity impact of documented remediation is a real financial planning challenge for most homeowners.

Median Home Value
$83,700
Est. Remediation
$2,700
Remediation as % of home value 3.2%

At 3.2% of home value, remediation costs in Clay City represent a significant financial burden. For homes valued near the median, fixing water and safety issues could cost $1,500–$4,100. Home values here are 54% below the Illinois average.

Protecting Children from Lead in Clay City

70%
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.

In recent monitoring under the Lead and Copper Rule, citywide samples for Clay City have approached or crossed the regulatory action level on multiple occasions. Combined with 70% of stock dating from the pre-rule era, the picture supports baseline single-tap reads as a standard household-level step.

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

Historical Flood-Claim Evidence for Clay City

1
Total FEMA Flood Claims
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Clay City contains 1 flood insurance claim. 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>$2,700</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 Clay City have?
Clay City water systems have a total of 28 EPA violations. Violations are tracked across 1 ZIP code.
How many water systems serve Clay City?
Clay City is served by 2 public water systems across 1 ZIP code, serving approximately 1,595 people.
How much does it cost to fix water issues in Clay City?
Estimated remediation costs in Clay City average $2,700 per household, ranging from $1,500 to $4,100. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesIllinois → Clay City, IL

How to cite this page

APA ZipCheckup. (2026). Clay City, IL: 28 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/il/clay-city/
BibTeX
@misc{zipcheckup-cities-il-clay-city,
  author = {{ZipCheckup}},
  title  = {{Clay City, IL: 28 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/il/clay-city/}
}

Page version: August 2026.

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