CITY REPORT WI

Fish Creek, WI Water - Home Safety Score unavailable

1 ZIP code · 1 water system · Updated

Data: EPA SDWIS

1
ZIP Codes
1
Water Systems
0
ZIPs with Violations
Zone 1
Radon Risk (High)
$481K
Median Home Value
$3,000
Est. Remediation (0.6% of home value)

What You Should Know About Fish Creek Water

  • Average lead level: 0.0061 mg/L.
  • Homes built before 1986: 37% - older plumbing may contain lead solder.
  • Estimated remediation: $3,000 per household.
  • CDC health risk index: 14.01 - above typical levels.

Who Supplies Your Water in Fish Creek

Fish Creek, WI draws its water from one primary utility across 1 tracked system.

Overview

We track home safety data for 1 ZIP code in Fish Creek, Wisconsin, covering 1 community water system serving approximately 903 people. The EPA snapshots used for this build directly map water systems to 1 of 1 ZIP codes.

The available EPA record reports 0 violations for 1 ZIP code with a reported violation count.

Water Sources

Fish Creek water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0061 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 1 (High Risk)

The EPA recommends testing homes in Zone 1 and Zone 2 areas for radon.

Areas with No Violations

ZIP Code Safety Score System Population
54212 Sister Bay Waterworks 1,000

All ZIP Codes in Fish Creek

Data Sources

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

Health Outcomes in Fish Creek

10.5%
Asthma (US: 9.8%)
13%
Diabetes (US: 10.4%)
13%
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 10.5% ↑
Diabetes 13% ↑
Mental Health 13% ↓

Vertical line = national average. Above national · Below national

Housing & Infrastructure in Fish Creek

1997
Median Build Year
37%
Built Before 1986
17%
Built Before 1970
Copper
Likely Pipe Material

Housing age data helps assess potential lead pipe and infrastructure risks. Newer housing stock generally means lower plumbing-related contamination risk.

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

Housing Age Profile

Prohibited from residential plumbing since 1986, lead solder divides Fish Creek's housing stock along a timeline that the median build year of 1997 straddles. A meaningful share of homes predates the ban - a configuration that places moderate aggregate pressure on plumbing-related lead risk, distributed unevenly across neighborhoods.

1997
Median Year Built
37%
Pre-1986 (Lead Paint Risk)
17%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (17%) 1970–1986 (20%) Post-1986 (63%)

Most homes in Fish Creek 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.

Cost Context: What Remediation Means for Fish Creek Homeowners

When estimated remediation is placed alongside median property values in Fish Creek, 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
$481,100
Est. Remediation
$3,000
Remediation as % of home value 0.6%

Remediation costs in Fish Creek are relatively low compared to home values. The $2,000–$4,000 estimated range is a small fraction of median property value. Home values are 108% above the Wisconsin average.

Lead Exposure Risk for Children in Fish Creek

37%
Homes Built Before 1986
0.0061
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.

Pulling a tap sample fills the gap that utility data cannot close, particularly here where 37% of housing dates from the pre-rule era and citywide monitoring sits at or above the regulatory mark in Fish Creek.

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

Historical NFIP Claim Context in Fish Creek

1
Total FEMA Flood Claims

Historical NFIP data for Fish Creek contains 1 flood insurance claim.

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>$3,000</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

Does Fish Creek water have lead?
The average 90th-percentile lead level in Fish Creek is 0.0061 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 Fish Creek?
Fish Creek is served by 1 public water system across 1 ZIP code, serving approximately 903 people.
How much does it cost to fix water issues in Fish Creek?
Estimated remediation costs in Fish Creek average $3,000 per household, ranging from $2,000 to $4,000. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesWisconsin → Fish Creek, WI

How to cite this page

APA ZipCheckup. (2026). Fish Creek, WI Water - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/fish-creek/
BibTeX
@misc{zipcheckup-cities-wi-fish-creek,
  author = {{ZipCheckup}},
  title  = {{Fish Creek, WI Water - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/fish-creek/}
}

Page version: August 2026.

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