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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • LEWISTON, ID

Lewiston, Idaho — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Lewiston, ID?

Public U.S. EPA records track 266 regulated facilities in Lewiston, Idaho ( County), including 9 High-Risk sites (3.4%) and 12 active violators. In addition to industrial waste, Lewiston properties are screened for Tap Water & Watershed Permits (125 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 11 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
266
High-Risk (3.4% vs 1.9% State)
9
Active Violators (4.5%)
12
Drinking & Clean Water
125
Federal Penalties
$6,406,120

Lewiston, ID 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
County: 11 FEMA Declarations (3 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: LOW • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
15 SDWIS Systems • 110 NPDES Permits
🔒 28 Impaired Water (303d) & 21 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Lewiston, ID Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 109 (41.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 125 (47.0%)
Active EPA Non-Compliance Dockets 12 (4.5%)
High-Risk Enforcement Facilities 9 (3.4%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (87.8/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 7/10 • High Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 7/10 • High Hazard
🫨 USGS Earthquake 3/10 • Low Hazard
3. City vs. County & State Benchmark
Lewiston High-Risk Rate 3.4%
County Average 1.9%
Idaho (ID) Statewide Avg 1.9%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in Lewiston →

ZIP Codes in Lewiston, ID

ZIP 83501 (266 sites • 8 High Risk) ZIP 83500 (1 sites • 0 High Risk)

Highest-Scored EPA Regulated Facilities in Lewiston, ID

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full Lewiston Dossier →
Facility Name / Hazard Type Sector Location (Street Redacted) Risk Tier & Score Compliance Status Enforcement / Unlock
🔒 Locked High-Risk EPA Enforcement Record #1 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) HIGH (72/100) Significant Violation (8 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) MODERATE (60/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) MODERATE (57/100) Resolved / Historical Non-Compliance (4 qtrs NC) 🔒 $10,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) MODERATE (51/100) Resolved / Historical Non-Compliance (4 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) MODERATE (46/100) Violation Identified (7 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) MODERATE (39/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • LEWISTON, ID (ZIP 83501 Sector) MODERATE (35/100) No Violation Identified (0 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
BOB JACKSON BODY REPAIR FREE PREVIEW (LOW RISK) 856 F ST, LEWISTON, ID 83501 LOW (19/100) No Violation Identified (0 qtrs NC) $0
WESTERN CONSTRUCTION AND EXCAVATION FREE PREVIEW (LOW RISK) INDUSTRIAL WAY ST, LEWISTON, ID 83501 LOW (19/100) No Violation Identified (0 qtrs NC) $0
SWIFT TRANSPORTATION FREE PREVIEW (LOW RISK) 1616 6TH AVE N, LEWISTON, ID 83501 LOW (19/100) No Violation Identified (0 qtrs NC) $0
ROGERS MOTORS FREE PREVIEW (LOW RISK) 2203 16TH AVE, LEWISTON, ID 83501 LOW (18/100) No Violation Identified (0 qtrs NC) $0
🔒 + 254 Additional Regulated & Enforcement Records in Lewiston, ID Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Lewiston, Idaho Environmental Risk & Radon

How many EPA-regulated facilities are in Lewiston, ID?

U.S. EPA records track 266 regulated facilities in Lewiston, Idaho, including 9 high-risk sites (3.4%), 12 active violators (4.5%), and 109 RCRA hazardous waste handlers (41.0%).

Which ZIP codes in Lewiston, ID have the most EPA-tracked sites?

Within Lewiston, regulated facilities are primarily concentrated across ZIP 83501 (266 sites), ZIP 83500 (1 sites).

How can I check a specific house or commercial property in Lewiston, ID?

Enter the exact street address in Lewiston into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.

Is tap water safe in Lewiston, ID and how many EPA water permits exist?

In Lewiston, ID, federal registries track 15 Safe Drinking Water (SDWIS) facilities, 110 Clean Water Act NPDES permits, and 28 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Lewiston, ID?

USDA regional soil screening for Lewiston indicates a LOW shrink-swell foundation signal, and County has recorded 11 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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