CITY REPORT WI HEALTH VIOLATIONS: 7

Omro, WI: 12 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs Linked to Systems with Violations
Zone 2
County Radon Potential (Moderate)
$219K
Median Home Value
$600
Est. Remediation (0.3% of home value)

Key Facts for Omro Residents

  • Your city's water systems recorded 12 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0018 mg/L.
  • Homes built before 1986: 59% - older plumbing may contain lead solder.
  • Estimated remediation: $600 per household.
  • Health risk index (ZipCheckup composite of CDC data): 12.89.

Omro's Water Providers

When a city is linked to 2 water systems, as Omro, WI is in federal records, water in one neighborhood may come from a different system than in another. The 2 systems with the largest reported populations are shown below, and their compliance records are kept separately, so a violation logged for one does not describe the others.

Overview

We track home safety data for 1 ZIP code in Omro, Wisconsin, covering 2 community water systems serving approximately 7,203 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. 7 health-based violations appear in the available health breakdown.

Water Sources

Omro water systems draw from: Groundwater.

Lead & Copper

  • Average of reported 90th-percentile lead results: 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

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
Gross Alpha (excl. radon and uranium) Radionuclides 10 1
Consumer Confidence Rule Reporting 4 1
Public Notice Rule Reporting 4 1
Combined Radium (-226 and -228) Radionuclides 2 1
Lead and Copper Rule Revisions Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
54963 — 12 7 Omro Waterworks

All ZIP Codes in Omro

  • 54963 - 12 violations ⚠

Data Sources

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

Omro Community Health Snapshot

11%
Asthma (US: 9.8%)
11.2%
Diabetes (US: 10.4%)
16.1%
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 11% ↑
Diabetes 11.2% ↑
Mental Health 16.1% ↑

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

What's in Omro's Water?

Gross Alpha (excl. radon and uranium) 10 violations
Radionuclides · EPA regulatory level for the contaminant named above: 15 pCi/L
Consumer Confidence Rule 4 violations
Reporting
Public Notice Rule 4 violations
Reporting

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

Omro Infrastructure Age

1973
Median Build Year
59%
Built Before 1986
39%
Built Before 1970
Copper
Likely Pipe Material

With 59% 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

Renovation history matters as much as age: in Omro, with a median build year of 1973, some older homes have been replumbed and some have not.

1973
Median Year Built
59%
Pre-1986 (lead solder era; lead paint banned 1978)
39%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (39%) 1970–1986 (20%) Post-1986 (41%)

Over half of homes in Omro were built before 1986, when federal law began restricting lead solder in drinking-water plumbing. Older plumbing may leach lead into drinking water, especially with corrosive water chemistry.

Source: U.S. Census Bureau ACS B25034.

How Remediation Costs Compare in Omro

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

Median Home Value
$218,700
Est. Remediation
$600
Remediation as % of home value 0.3%

Estimated remediation costs in Omro can be compared with local home values. The $300–$1,500 estimated range can be set against the median property value; actual costs vary by home. Home values are 5% below the Wisconsin average.

Omro: Lead Risk & Vulnerable Populations

59%
Homes Built Before 1986
0.0018
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.

Omro: NFIP Claim Records and Water-Quality Context

34
Total FEMA Flood Claims
$7,541
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Omro contains 34 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $7,541. 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 $600 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 violations are on record for water systems serving Omro?
EPA records list 12 EPA violations, including 7 health-based violations for Omro water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Omro water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Omro is 0.0018 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 Omro?
Our records map 2 water systems to 1 ZIP code in Omro. The related population figure in our data is approximately 7,203 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Omro?
Estimated remediation cost per household in Omro: $600; modeled range $300 to $1,500. 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). Omro, WI: 12 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/omro/
BibTeX
@misc{zipcheckup-cities-wi-omro,
  author = {{ZipCheckup}},
  title  = {{Omro, WI: 12 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/omro/}
}

Page version: October 2026.

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