CITY REPORT WI HEALTH VIOLATIONS: 4

Juneau, WI: 5 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 1
County Radon Potential (High)
$212K
Median Home Value
$600
Est. Remediation (0.3% of home value)

What You Should Know About Juneau Water

  • Your city's water systems recorded 5 violations since 2021.
  • Average of reported 90th-percentile lead results: 0.0029 mg/L.
  • Homes built before 1986: 74% - older plumbing may contain lead solder.
  • Estimated remediation: $600 per household.
  • Health risk index (ZipCheckup composite of CDC data): 13.53.

Who Supplies Your Water in Juneau

Service in Juneau, WI can differ by address: 2 water systems are tied to the area in federal records, and the 2 largest are listed with their violation records.

Overview

We track home safety data for 1 ZIP code in Juneau, Wisconsin, covering 2 community water systems serving approximately 4,728 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. 4 health-based violations appear in the available health breakdown.

Water Sources

Juneau water systems draw from: Groundwater.

Lead & Copper

  • Average of reported 90th-percentile lead results: 0.0029 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 1.

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
Lead and Copper Rule Treatment Technique 6 1
Combined Radium (-226 and -228) Radionuclides 2 1
Public Notice Rule Reporting 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
53039 — 5 4 Juneau Waterworks

All ZIP Codes in Juneau

  • 53039 - 5 violations ⚠

Data Sources

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

Health Outcomes in Juneau

10.7%
Asthma (US: 9.8%)
11.3%
Diabetes (US: 10.4%)
16%
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 10.7% ↑
Diabetes 11.3% ↑
Mental Health 16% ↑

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

Top Contaminants in Juneau Water

Lead and Copper Rule 6 violations
Treatment Technique
Developmental delays in children, kidney damage
Combined Radium (-226 and -228) 2 violations
Radionuclides · EPA regulatory level for the contaminant named above: 5 pCi/L
Public Notice Rule 2 violations
Reporting

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

Housing & Infrastructure in Juneau

1965
Median Build Year
74%
Built Before 1986
55%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 74% 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

Ask the water utility whether your address in Juneau has a lead service line; its inventory can answer what a median build year of 1965 cannot.

1965
Median Year Built
74%
Pre-1986 (lead solder era; lead paint banned 1978)
55%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (55%) 1970–1986 (19%) Post-1986 (26%)

Over half of homes in Juneau 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.

Cost Context: What Remediation Means for Juneau Homeowners

Compared with typical property prices, the remediation estimate for Juneau is small in percentage terms - at or under one percent.

Median Home Value
$212,200
Est. Remediation
$600
Remediation as % of home value 0.3%

Estimated remediation costs in Juneau 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 8% below the Wisconsin average.

Lead Exposure Risk for Children in Juneau

74%
Homes Built Before 1986
0.0029
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 Juneau?
EPA records list 5 EPA violations, including 4 health-based violations for Juneau water systems. These water-system violations are shown for 1 mapped ZIP code.
Does Juneau water have lead?
The average of the reported 90th-percentile lead results across the ZIP codes of Juneau is 0.0029 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 Juneau?
Our records map 2 water systems to 1 ZIP code in Juneau. The related population figure in our data is approximately 4,728 people; it is not a count of people served citywide.
How much does it cost to fix water issues in Juneau?
Estimated remediation cost per household in Juneau: $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). Juneau, WI: 5 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/juneau/
BibTeX
@misc{zipcheckup-cities-wi-juneau,
  author = {{ZipCheckup}},
  title  = {{Juneau, WI: 5 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/juneau/}
}

Page version: October 2026.

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