CITY REPORT KS

Allen, KS: 2 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)
$80K
Median Home Value
$400
Est. Remediation (0.5% of home value)

Allen Water: The Quick Version

  • Your city's water systems recorded 2 violations in the past 5 years.
  • Average lead level: 0.0046 mg/L.
  • Homes built before 1986: 68% - older plumbing may contain lead solder.
  • Estimated remediation: $400 per household.
  • CDC health risk index: 12.92 - above typical levels.

Water Systems Serving Allen

Residential water service in Allen, KS is divided among 2 separate utilities, drawn from 2 systems on file with federal regulators.

Overview

We track home safety data for 1 ZIP code in Allen, Kansas (population ~576), covering 2 community water systems serving approximately 2,905 people region-wide. 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

Allen water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0046 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

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
66833 2 0 Lyon Company Rwd 5

All ZIP Codes in Allen

Data Sources

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

CDC Health Data for Allen

10%
Asthma (US: 9.8%)
11.5%
Diabetes (US: 10.4%)
17.6%
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% ↑
Diabetes 11.5% ↑
Mental Health 17.6% ↑

Vertical line = national average. Above national · Below national

Key Contaminants Detected in Allen

Stage 2 DBP Rule 4 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 Allen's Housing Stock?

1975
Median Build Year
68%
Built Before 1986
42%
Built Before 1970
Copper
Likely Pipe Material

With 68% 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

Federal plumbing rules changed in two stages - lead pipes were phased out before 1970, and lead solder was banned in 1986 - but in Allen, where the median build year is 1975, most of the housing was already in place before those rules took effect. The materials installed under older standards remain embedded in a substantial portion of the residential inventory today.

1975
Median Year Built
68%
Pre-1986 (Lead Paint Risk)
42%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (42%) 1970–1986 (26%) Post-1986 (32%)

Over half of homes in Allen 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.

Allen: Remediation Cost in Perspective

Low proportionality - that's the Allen picture when remediation costs are placed against typical home equity.

Median Home Value
$79,800
Est. Remediation
$400
Remediation as % of home value 0.5%

Remediation costs in Allen are relatively low compared to home values. The $0–$800 estimated range is a small fraction of median property value. Home values are 47% below the Kansas average.

Protecting Children from Lead in Allen

68%
Homes Built Before 1986
0.0046
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.

Reading the local data together points toward a structural gap that matters more here than in low-exposure communities. 68% of Allen stock comes from the pre-rule era, and citywide monitoring either approaches or sits beyond the federal benchmark under Lead and Copper Rule sampling. A baseline kit fits the routine-diligence category, with certified filtration available via retailer networks where confirmed faucet results warrant additional measures.

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

Frequently Asked Questions

How many water violations does Allen have?
Allen water systems have a total of 2 EPA violations. Violations are tracked across 1 ZIP code.
Does Allen water have lead?
The average 90th-percentile lead level in Allen is 0.0046 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 Allen?
Allen is served by 2 public water systems across 1 ZIP code, serving approximately 576 people.
How much does it cost to fix water issues in Allen?
Estimated remediation costs in Allen average $400 per household, ranging from $0 to $800. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesKansas → Allen, KS

How to cite this page

APA ZipCheckup. (2026). Allen, KS: 2 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ks/allen/
BibTeX
@misc{zipcheckup-cities-ks-allen,
  author = {{ZipCheckup}},
  title  = {{Allen, KS: 2 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ks/allen/}
}

Page version: August 2026.

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