CITY REPORT ID

Genesee, ID: 1 Violation — 68/100 (2026)

1 ZIP code · 2 water systems · Updated 2026-06-03

Within Genesee, water safety data for ID reveals moderate quality — federal standards are generally met, but documented exceptions exist in specific service areas.

How Genesee Compares

Genesee68/100
Idaho avg66/100
National avg67/100

Data: EPA SDWIS Last verified: 2026-06-03

1
ZIP Codes
2
Water Systems
1
ZIPs with Violations
C · 68
Avg Safety Score
Zone 1
Radon Risk (High)
$316K
Median Home Value
$2,400
Est. Remediation (0.8% of home value)

What You Should Know About Genesee Water

  • Your city's water systems recorded 1 violation in the past 5 years.
  • Average lead level: 0.002 mg/L.
  • Homes built before 1986: 74% — older plumbing may contain lead solder.
  • Estimated remediation: $2,400 per household.
  • CDC health risk index: 10.48.

Who Supplies Your Water in Genesee

At present, 2 utilities serve the bulk of Genesee, ID's residential water connections out of 2 systems active in the area, spread across independent providers with separate infrastructure and compliance obligations.

City of Lewiston
Serves ~15,001 people · 1 violation
68
/100
City of Genesee
Serves ~1,044 people · 1 violation
68
/100

Overview

We track water quality and home safety data for 1 ZIP code in Genesee, Idaho (population ~2,056), covering 2 community water systems serving approximately 16,045 people region-wide.

1 of 1 ZIP code (100%) have recorded EPA violations. All violations are monitoring/reporting type.

Home Safety Score

Average Home Safety Score for Genesee: C (68/100)

The score combines three factors:

Factor What It Measures
Water Quality EPA violations and compliance history
Lead Levels 90th percentile lead concentration vs EPA action level
Radon Risk EPA radon zone classification

Water Sources

Genesee water systems draw from: Groundwater.

Lead & Copper

  • Average lead level (90th percentile): 0.0020 mg/L (EPA action level: 0.015 mg/L)
  • 0 ZIP codes 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.

Top Contaminants

Contaminant Category Violations ZIPs Affected
Revised Total Coliform Rule Microbiological 2 1

Areas with Most Violations

ZIP Code Safety Score Violations Health-Based System
83832 C 1 0 City of Lewiston

All ZIP Codes in Genesee

  • 83832 [C] — 1 violation

Data Sources

Updated daily.

Health Outcomes in Genesee

10.7%
Asthma (US: 9.8%)
7.8%
Diabetes (US: 10.4%)
17.2%
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 10.7% ↑
Diabetes 7.8% ↓
Mental Health 17.2% ↑

Vertical line = national average. Above national · Below national

Top Contaminants in Genesee Water

Revised Total Coliform Rule 2 violations
Microbiological
Indicates possible bacterial contamination

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

Housing & Infrastructure in Genesee

1962
Median Build Year
74%
Built Before 1986
44%
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. 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

When more than half a city's housing predates the 1986 federal ban on lead solder, plumbing-era lead risk becomes a citywide concern rather than an exception. Genesee's median build year of 1962 places it squarely in that category.

1962
Median Year Built
74%
Pre-1986 (Lead Paint Risk)
44%
Pre-1970 (Lead Pipes Risk)
Pre-1970 (44%) 1970–1986 (30%) Post-1986 (26%)

Over half of homes in Genesee 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.

Cost Context: What Remediation Means for Genesee Homeowners

Equity impact data for Genesee lands in the favorable tier — remediation claims a small slice of what properties here are worth.

Median Home Value
$316,300
Est. Remediation
$2,400
Remediation as % of home value 0.8%

Remediation costs in Genesee are relatively low compared to home values. The $1,600–$3,300 estimated range is a small fraction of median property value. Home values are 5% below the Idaho average.

Lead Exposure Risk for Children in Genesee

74%
Homes Built Before 1986
0.002
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.

Even where utility-side monitoring meets Lead and Copper Rule requirements, the 74% pre-rule share in Genesee keeps interior-plumbing variation as a household-level question that aggregate data cannot resolve.

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

Flood & Climate Risk in Genesee

Within the NFIP's national dataset, Genesee falls in moderate-exposure territory — 1 documented incident spanning multiple decades, with 100% of local ZIP codes sitting inside FEMA flood boundaries. That combination warrants inclusion in any thorough local water quality review.

1
Total FEMA Flood Claims
$12,014
Avg Claim Payout
100%
ZIPs in FEMA Flood Zones

Genesee has a moderate flood history with 1 FEMA claims averaging $12,014 per payout. 100% of ZIP codes fall within FEMA flood zones. Flood events can contaminate drinking water and overwhelm treatment systems.

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. Flood damage can add significantly to the estimated <strong>$2,400</strong> remediation cost per household.

Residents in flood-prone areas should consider flood insurance even outside FEMA zones — over 25% of flood claims come from low-to-moderate risk areas. After any flood event, test your water before drinking.

Source: FEMA National Flood Insurance Program (NFIP) claims data, FEMA flood zone designations.

What You Can Do in Genesee

  1. Test your water at home. City-level data shows averages — your tap may differ. NSF-certified test kits cost $20-40 and give results in days.
  2. Install a certified water filter. Filters rated for Revised Total Coliform Rule can reduce the most common contaminant found in Genesee's water.
  3. Check your home's plumbing. With 74% of homes built before 1986, lead solder is a real possibility.

Frequently Asked Questions

Is the water safe to drink in Genesee, ID?
Genesee has an average water safety score of 68/100 (Grade C). 1 EPA violation has been recorded. Check individual ZIP code reports for details specific to your neighborhood.
How many water violations does Genesee have?
Genesee water systems have a total of 1 EPA violation. Violations are tracked across 1 ZIP code.
Does Genesee water have lead?
The average 90th-percentile lead level in Genesee is 0.002 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 does Genesee compare to Idaho average?
Genesee has an average water safety score of 68/100, which is above the Idaho state average of 66/100.
How many water systems serve Genesee?
Genesee is served by 2 public water systems across 1 ZIP code, serving approximately 2,056 people.
How much does it cost to fix water issues in Genesee?
Estimated remediation costs in Genesee average $2,400 per household, ranging from $1,600 to $3,300. Costs include filtration, pipe replacement, radon mitigation, and flood protection.
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