CITY REPORT WI 1 HEALTH VIOLATIONS

Trevor, WI: 5 Violations - Home Safety Score unavailable

1 ZIP code · 3 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
3
Water Systems
1
ZIPs with Violations
Zone 2
Radon Risk (Moderate)
$266K
Median Home Value
$1,900
Est. Remediation (0.7% of home value)

Trevor Water: The Quick Version

  • Your city's water systems recorded 5 violations in the past 5 years.
  • Average lead level: 0.0038 mg/L.
  • Homes built before 1986: 46% - older plumbing may contain lead solder.
  • Estimated remediation: $1,900 per household.
  • CDC health risk index: 13 - above typical levels.

Water Systems Serving Trevor

Residential water service in Trevor, WI is divided among 3 separate utilities, drawn from 3 systems on file with federal regulators.

Overview

We track home safety data for 1 ZIP code in Trevor, Wisconsin, covering 3 community water systems serving approximately 6,724 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. 1 health-based violation appear in the available health breakdown.

Water Sources

Trevor water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0038 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 4 1
Lead and Copper Rule Treatment Technique 4 1
Stage 1 DBP Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
53179 5 1 Carefree Estates Mhp

All ZIP Codes in Trevor

  • 53179 - 5 violations ⚠

Data Sources

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

CDC Health Data for Trevor

11%
Asthma (US: 9.8%)
11.4%
Diabetes (US: 10.4%)
16%
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 11.4% ↑
Mental Health 16% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Trevor

Stage 2 DBP Rule 4 violations
Treatment Technique
Disinfection byproduct exposure risk
Lead and Copper Rule 4 violations
Treatment Technique
Developmental delays in children, kidney damage
Stage 1 DBP Rule 2 violations
Treatment Technique
Disinfection byproduct exposure risk

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

How Old Is Trevor's Housing Stock?

1999
Median Build Year
46%
Built Before 1986
29%
Built Before 1970
Copper
Likely Pipe Material

With 46% 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

Development in Trevor unfolded across multiple decades, and the median build year of 1999 reflects a housing inventory where eras of construction are genuinely mixed - including portions that predate the federal prohibition on lead solder in plumbing.

1999
Median Year Built
46%
Pre-1986 (Lead Paint Risk)
29%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (29%) 1970–1986 (17%) Post-1986 (54%)

Most homes in Trevor were built after 1986, reducing the risk of lead contamination from plumbing. Older homes should still be tested.

Source: U.S. Census Bureau ACS B25034.

Trevor: Remediation Cost in Perspective

When estimated remediation is placed alongside median property values in Trevor, the resulting ratio is low - a finding consistent with a household financial perspective where documented issues can be addressed without a meaningful impact on overall equity position, making this market one of the more favorable contexts for remediation planning.

Median Home Value
$265,600
Est. Remediation
$1,900
Remediation as % of home value 0.7%

Remediation costs in Trevor are relatively low compared to home values. The $950–$3,200 estimated range is a small fraction of median property value. Home values are 15% above the Wisconsin average.

Protecting Children from Lead in Trevor

46%
Homes Built Before 1986
0.0038
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.

Although utility-side compliance with federal Lead and Copper requirements remains the system reference, that compliance does not extend down into interior plumbing. With 46% of Trevor stock built before the solder ban and aggregate readings at or beyond the action mark, a household-level sample becomes the practical way to close that information gap.

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

Historical Flood-Claim Evidence for Trevor

71
Total FEMA Flood Claims
$17,514
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Trevor contains 71 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $17,514. 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>$1,900</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 Trevor have?
Trevor water systems have a total of 5 EPA violations, including 1 health-based violation. Violations are tracked across 1 ZIP code.
Does Trevor water have lead?
The average 90th-percentile lead level in Trevor is 0.0038 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 Trevor?
Trevor is served by 3 public water systems across 1 ZIP code, serving approximately 6,724 people.
How much does it cost to fix water issues in Trevor?
Estimated remediation costs in Trevor average $1,900 per household, ranging from $950 to $3,200. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesWisconsin → Trevor, WI

How to cite this page

APA ZipCheckup. (2026). Trevor, WI: 5 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/trevor/
BibTeX
@misc{zipcheckup-cities-wi-trevor,
  author = {{ZipCheckup}},
  title  = {{Trevor, WI: 5 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/trevor/}
}

Page version: August 2026.

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