CITY REPORT WI 1 HEALTH VIOLATIONS

Irma, WI: 1 Health 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 2
Radon Risk (Moderate)
$224K
Median Home Value
$400
Est. Remediation (0.2% of home value)

Irma Water: The Quick Version

  • Your city's water systems recorded 2 violations in the past 5 years.
  • Average lead level: 0.0018 mg/L.
  • Homes built before 1986: 55% - older plumbing may contain lead solder.
  • Estimated remediation: $400 per household.
  • CDC health risk index: 14.86 - above typical levels.

Water Systems Serving Irma

A single dominant system supplies most of Irma, WI. That utility controls infrastructure decisions, rate structures, and EPA compliance reporting for most residential addresses served across those 1 tracked system.

Overview

We track home safety data for 1 ZIP code in Irma, Wisconsin (population ~1,530), covering 1 community water system serving approximately 3,180 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. 1 health-based violation appear in the available health breakdown.

Water Sources

Irma water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0018 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
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
54442 2 1 Tomahawk Waterworks

All ZIP Codes in Irma

  • 54442 - 2 violations ⚠

Data Sources

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

CDC Health Data for Irma

11%
Asthma (US: 9.8%)
13.1%
Diabetes (US: 10.4%)
15.7%
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 11% ↑
Diabetes 13.1% ↑
Mental Health 15.7% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Irma

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 Irma's Housing Stock?

1987
Median Build Year
55%
Built Before 1986
24%
Built Before 1970
Copper
Likely Pipe Material

With 55% 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

Lead solder was standard in copper plumbing until federally banned in 1986; lead pipes were common in service lines pre-1970. Irma's median build year of 1987 reflects a housing stock where these older materials are a pervasive feature - not a rare legacy - of the residential plumbing landscape.

1987
Median Year Built
55%
Pre-1986 (Lead Paint Risk)
24%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (24%) 1970–1986 (31%) Post-1986 (45%)

Over half of homes in Irma 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.

Irma: Remediation Cost in Perspective

In Irma, property wealth outpaces what documented remediation typically demands - the equity burden lands well within the low tier.

Median Home Value
$223,700
Est. Remediation
$400
Remediation as % of home value 0.2%

Remediation costs in Irma are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 3% below the Wisconsin average.

Protecting Children from Lead in Irma

55%
Homes Built Before 1986
0.0018
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.

Routinely in Irma, where 55% of housing predates the solder ban and aggregate utility readings hover near the federal threshold, a faucet-level draw functions as a standard household step for families with small kids.

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

Frequently Asked Questions

How many water violations does Irma have?
Irma water systems have a total of 2 EPA violations, including 1 health-based violation. Violations are tracked across 1 ZIP code.
Does Irma water have lead?
The average 90th-percentile lead level in Irma is 0.0018 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 Irma?
Irma is served by 1 public water system across 1 ZIP code, serving approximately 1,530 people.
How much does it cost to fix water issues in Irma?
Estimated remediation costs in Irma average $400 per household, ranging from $0 to $800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesWisconsin → Irma, WI

How to cite this page

APA ZipCheckup. (2026). Irma, WI: 1 Health Violation - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/irma/
BibTeX
@misc{zipcheckup-cities-wi-irma,
  author = {{ZipCheckup}},
  title  = {{Irma, WI: 1 Health Violation - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/irma/}
}

Page version: August 2026.

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