CITY REPORT WI

Algoma, WI: 3 Violations - Home Safety Score unavailable

1 ZIP code · 2 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
2
Water Systems
1
ZIPs with Violations
Zone 2
Radon Risk (Moderate)
$175K
Median Home Value
$1,600
Est. Remediation (0.9% of home value)

Key Facts for Algoma Residents

  • Your city's water systems recorded 3 violations in the past 5 years.
  • Average lead level: 0.0045 mg/L.
  • Homes built before 1986: 76% - older plumbing may contain lead solder.
  • Estimated remediation: $1,600 per household.
  • CDC health risk index: 13.88 - above typical levels.

Algoma's Water Providers

Structurally, Algoma, WI's water supply is divided. Federal data identifies 2 water systems in the area, with 2 providers serving the bulk of residential connections. These utilities operate independently, meaning rate-setting authority and EPA compliance accountability are distributed rather than centralized.

Overview

We track home safety data for 1 ZIP code in Algoma, Wisconsin, covering 2 community water systems serving approximately 5,178 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. The available record reports no health-based violations for this measured scope.

Water Sources

Algoma water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0045 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
Consumer Confidence Report Rule Reporting 6 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
54201 3 0 Algoma Waterworks

All ZIP Codes in Algoma

Data Sources

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

Algoma Community Health Snapshot

10.6%
Asthma (US: 9.8%)
12.1%
Diabetes (US: 10.4%)
15%
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 10.6% ↑
Diabetes 12.1% ↑
Mental Health 15% ↑

Vertical line = national average. Above national · Below national

What's in Algoma's Water?

Consumer Confidence Report Rule 6 violations
Reporting

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

Algoma Infrastructure Age

1966
Median Build Year
76%
Built Before 1986
47%
Built Before 1970
Galvanized Steel or Copper
Likely Pipe Material

With 76% 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

Heavily weighted toward older construction, Algoma's housing stock carries a median build year of 1966. That profile puts a majority of homes in the era when lead-soldered copper plumbing was standard practice.

1966
Median Year Built
76%
Pre-1986 (Lead Paint Risk)
47%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (47%) 1970–1986 (29%) Post-1986 (24%)

Over half of homes in Algoma 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.

How Remediation Costs Compare in Algoma

Given current Algoma valuations, the remediation-to-property-value ratio is low - most homeowners are looking at a proportionally modest share that fits within routine financial planning.

Median Home Value
$174,800
Est. Remediation
$1,600
Remediation as % of home value 0.9%

Remediation costs in Algoma are relatively low compared to home values. The $800–$2,600 estimated range is a small fraction of median property value. Home values are 24% below the Wisconsin average.

Algoma: Lead Risk & Vulnerable Populations

76%
Homes Built Before 1986
0.0045
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.

When older housing represents 76% of the local inventory or aggregate readings approach the federal action level, an in-home check becomes the standard way to translate citywide averages into the specific reality of an individual Algoma address.

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

Algoma: NFIP Claim Records and Water-Quality Context

12
Total FEMA Flood Claims
$3,786
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Algoma contains 12 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $3,786. 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>$1,600</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 Algoma have?
Algoma water systems have a total of 3 EPA violations. Violations are tracked across 1 ZIP code.
Does Algoma water have lead?
The average 90th-percentile lead level in Algoma is 0.0045 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 Algoma?
Algoma is served by 2 public water systems across 1 ZIP code, serving approximately 5,178 people.
How much does it cost to fix water issues in Algoma?
Estimated remediation costs in Algoma average $1,600 per household, ranging from $800 to $2,600. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesWisconsin → Algoma, WI

How to cite this page

APA ZipCheckup. (2026). Algoma, WI: 3 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/wi/algoma/
BibTeX
@misc{zipcheckup-cities-wi-algoma,
  author = {{ZipCheckup}},
  title  = {{Algoma, WI: 3 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/wi/algoma/}
}

Page version: August 2026.

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