CITY REPORT KS

Iola, KS: 7 Violations - Home Safety Score unavailable

1 ZIP code · 5 water systems · Updated

Data: EPA SDWIS

1
ZIP Codes
5
Water Systems
1
ZIPs with Violations
Zone 2
Radon Risk (Moderate)
$101K
Median Home Value
$7,560
Est. Remediation (7.5% of home value)

Key Facts for Iola Residents

  • Your city's water systems recorded 7 violations in the past 5 years.
  • Average lead level: 0.0079 mg/L.
  • Homes built before 1986: 76% - older plumbing may contain lead solder.
  • Estimated remediation: $7,560 per household.
  • CDC health risk index: 14.1 - above typical levels.

Iola's Water Providers

Federal records list 5 water systems tied to Iola, KS. Of those, 3 are the primary providers, meaning service conditions, rate structures, and compliance histories can differ depending on where a property sits.

Overview

We track home safety data for 1 ZIP code in Iola, Kansas, covering 5 community water systems serving approximately 7,452 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

Iola water systems draw from: Surface water.

Lead & Copper

  • Average lead level (90th percentile): 0.0079 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 6 1
Haloacetic Acids (HAA5) Disinfection Byproducts 4 1
Total Trihalomethanes (TTHM) Disinfection Byproducts 2 1
Lead and Copper Rule Treatment Technique 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
66749 7 0 City of Iola,

All ZIP Codes in Iola

Data Sources

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

Iola Community Health Snapshot

10.3%
Asthma (US: 9.8%)
12.5%
Diabetes (US: 10.4%)
17.1%
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 10.3% ↑
Diabetes 12.5% ↑
Mental Health 17.1% ↑

Vertical line = national average. Above national · Below national

What's in Iola's Water?

Stage 2 DBP Rule 6 violations
Treatment Technique
Disinfection byproduct exposure risk
Haloacetic Acids (HAA5) 4 violations
Disinfection Byproducts · EPA limit: 0.06 mg/L
Increased cancer risk with long-term exposure
Total Trihalomethanes (TTHM) 2 violations
Disinfection Byproducts · EPA limit: 0.08 mg/L
Increased cancer risk with long-term exposure

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

Iola Infrastructure Age

1964
Median Build Year
76%
Built Before 1986
44%
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

The character of Iola's housing stock is one of deep historical layering - a median build year of 1964 signals a city built largely before the plumbing era changes of 1986 and 1970. Lead-soldered copper joints and, in the oldest properties, lead service lines are commonly present in this inventory. That context shapes what individual water testing may reveal, particularly in neighborhoods where the oldest housing is concentrated.

1964
Median Year Built
76%
Pre-1986 (Lead Paint Risk)
44%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (44%) 1970–1986 (32%) Post-1986 (24%)

Over half of homes in Iola 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 Iola

Given current Iola property values, the remediation-to-equity ratio falls in the elevated tier - deliberate financial planning is a meaningful factor in how homeowners approach the documented water and safety issues on record here.

Median Home Value
$101,000
Est. Remediation
$7,560
Remediation as % of home value 7.5%

At 7.5% of home value, remediation costs in Iola represent a significant financial burden. For homes valued near the median, fixing water and safety issues could cost $4,690–$10,780. Home values here are 33% below the Kansas average.

Iola: Lead Risk & Vulnerable Populations

76%
Homes Built Before 1986
0.0079
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.

Despite citywide averages serving as the standard public reference point, those aggregates cannot resolve what is happening at one specific faucet - and where 76% of Iola homes come from before the solder rule or where utility samples sit at or above the action mark, the gap between system data and faucet reality matters more than it does in lower-exposure communities. An in-home draw closes that gap, with certified filtration through retailer networks available where confirmed faucet results warrant additional measures.

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

Iola: NFIP Claim Records and Water-Quality Context

89
Total FEMA Flood Claims
$41,444
Avg Reported Sum With Payment Data
100%
A/V Share of Claim-Record ZIPs

Historical NFIP data for Iola contains 89 flood insurance claims. Among claims with payment data, the average reported building, contents, and ICC component sum is $41,444. 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>$7,560</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 Iola have?
Iola water systems have a total of 7 EPA violations. Violations are tracked across 1 ZIP code.
Does Iola water have lead?
The average 90th-percentile lead level in Iola is 0.0079 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 Iola?
Iola is served by 5 public water systems across 1 ZIP code, serving approximately 7,452 people.
How much does it cost to fix water issues in Iola?
Estimated remediation costs in Iola average $7,560 per household, ranging from $4,690 to $10,780. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
HomeCitiesKansas → Iola, KS

How to cite this page

APA ZipCheckup. (2026). Iola, KS: 7 Violations - Home Safety Score unavailable. https://zipcheckup.com/cities/ks/iola/
BibTeX
@misc{zipcheckup-cities-ks-iola,
  author = {{ZipCheckup}},
  title  = {{Iola, KS: 7 Violations - Home Safety Score unavailable}},
  year   = {2026},
  url    = {https://zipcheckup.com/cities/ks/iola/}
}

Page version: August 2026.

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