CITY REPORT IL

Opdyke, IL: 5 Violations - Home Safety Score unavailable

1 ZIP code · 4 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
4
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 2
County Radon Potential (Moderate)
$108K
Median Home Value
$500
Est. Remediation (0.5% of home value)

Key Facts for Opdyke Residents

  • Your city's water systems recorded 5 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0062 mg/L.
  • Homes built before 1986: 48% - older plumbing may contain lead solder.
  • Estimated remediation: $500 per household.
  • Health risk index (ZipCheckup composite of CDC data): 14.47.

Opdyke's Water Providers

Counting every public water system linked to Opdyke, IL in federal data gives 4. The list below keeps the 3 largest by reported population served, a figure that covers each system's whole service area rather than the city alone. A household's own supplier is named on its water bill.

Overview

We track home safety data for 1 ZIP code in Opdyke, Illinois (population ~1,142), covering 4 community water systems serving approximately 23,369 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

Opdyke water systems draw from: Surface water.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0062 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

1 of 1 ZIP records with known zones is in EPA Radon Zone 2.

The EPA recommends testing all homes regardless of radon zone. County radon zones cannot replace an in-home radon test.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Haloacetic Acids (HAA5) Disinfection Byproducts 4 1
Chloramine Disinfectant 2 1
Consumer Confidence Rule Reporting 2 1
Revised Total Coliform Rule Microbiological 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
62872 — 5 0 Moores Prairie Township Water Company

All ZIP Codes in Opdyke

  • 62872 - 5 violations recorded for mapped water systems

Data Sources

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

Opdyke Community Health Snapshot

10.6%
Asthma (US: 9.8%)
13%
Diabetes (US: 10.4%)
17.6%
Poor Mental Health (US: 14.8%)

Source: CDC PLACES (County-level estimates). County health indicators are shown for context only and are not linked to this area's water records.

Compared to National Average

Asthma 10.6% ↑
Diabetes 13% ↑
Mental Health 17.6% ↑

Vertical line = national average. ■ Above national · ■ Below national

What's in Opdyke's Water?

Haloacetic Acids (HAA5) 4 violations
Disinfection Byproducts · EPA regulatory level for the contaminant named above: 0.06 mg/L
Increased cancer risk with long-term exposure above the MCL
Chloramine 2 violations
Disinfectant · EPA regulatory level for the contaminant named above: 4 mg/L
Consumer Confidence Rule 2 violations
Reporting

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

Opdyke Infrastructure Age

1982
Median Build Year
48%
Built Before 1986
21%
Built Before 1970
Copper
Likely Pipe Material

With 48% of homes built before 1986, lead solder in plumbing is a potential concern. Federal law banned lead solder in drinking-water plumbing in 1986, but many older homes retain original plumbing.

Source: U.S. Census Bureau American Community Survey (ACS).

Housing Age Profile

A citywide median of 1982 for construction says little about any single address in Opdyke. Homes built before 1986, when federal amendments restricted the lead content allowed in new pipe, solder and flux, may contain plumbing materials with more lead, and later renovations may have replaced them. An inspection of the plumbing can identify the materials, and sending a tap water sample to an accredited laboratory measures lead.

1982
Median Year Built
48%
Pre-1986 (lead solder era; lead paint banned 1978)
21%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (21%) 1970–1986 (27%) Post-1986 (52%)

Most homes in Opdyke were built after 1986; lead exposure at a tap still depends on its service line and plumbing. Older homes should still be tested.

Source: U.S. Census Bureau ACS B25034.

How Remediation Costs Compare in Opdyke

Measured against the median home value, the estimated cost of fixing the issues flagged for Opdyke lands in the lowest of the three tiers this page uses.

Median Home Value
$107,600
Est. Remediation
$500
Remediation as % of home value 0.5%

Estimated remediation costs in Opdyke can be compared with local home values. The $300–$800 estimated range can be set against the median property value; actual costs vary by home. Home values are 42% below the Illinois average.

Opdyke: Lead Risk & Vulnerable Populations

48%
Homes Built Before 1986
0.0062
mg/L average of reported water-system 90th-percentile lead results (the 0.015 action level applies to each system's result, not to this average)

Why children are most at risk: The CDC states that no safe blood lead level in children has been identified. Children under 6 absorb lead more readily than adults, and even low levels can cause developmental delays, learning difficulties, and behavioral problems.

If you have young children or are pregnant, consider testing your home's water - especially if your home was built before 1986.

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

Frequently Asked Questions

How many violations are on record for water systems serving Opdyke?
EPA records list 5 EPA violations for Opdyke water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Opdyke water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Opdyke is 0.0062 mg/L. The EPA action level of 0.015 mg/L applies to each water system's own 90th percentile, not to this average. EPA's health goal for lead is zero. Lead levels can vary by home - testing is recommended especially in older properties.
How many water systems serve Opdyke?
Our records map 4 water systems to 1 ZIP code in Opdyke. The related population figure in our data is approximately 1,142 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Opdyke?
Estimated remediation cost per household in Opdyke: $500; modeled range $300 to $800. Estimated costs may include filtration, pipe replacement, radon mitigation, or flood protection where applicable.
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How to cite this page

APA ZipCheckup. (2026). Opdyke, IL: 5 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/il/opdyke/
BibTeX
@misc{zipcheckup-cities-il-opdyke,
  author = {{ZipCheckup}},
  title  = {{Opdyke, IL: 5 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/il/opdyke/}
}

Page version: October 2026.

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