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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • SNOHOMISH, WA

Snohomish, Washington — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Snohomish, WA?

Public U.S. EPA records track 247 regulated facilities in Snohomish, Washington (Snohomish County), including 17 High-Risk sites (6.9%) and 43 active violators. In addition to industrial waste, Snohomish properties are screened for Tap Water & Watershed Permits (150 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 5 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
247
High-Risk (6.9% vs 5.2% State)
17
Active Violators (17.4%)
43
Drinking & Clean Water
150
Federal Penalties
$49,000

Snohomish, WA 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
Snohomish County: 5 FEMA Declarations (4 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: MODERATE • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
11 SDWIS Systems • 139 NPDES Permits
🔒 20 Impaired Water (303d) & 54 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Snohomish, WA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 92 (37.2%)
Clean Water (NPDES) & Drinking Water (SDWIS) 150 (60.7%)
Active EPA Non-Compliance Dockets 43 (17.4%)
High-Risk Enforcement Facilities 17 (6.9%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (97.9/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 7/10 • High Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 7/10 • High Hazard
3. City vs. County & State Benchmark
Snohomish High-Risk Rate 6.9%
Snohomish County Average 4.2%
Washington (WA) Statewide Avg 5.2%
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 Snohomish →

ZIP Codes in Snohomish, WA

ZIP 98290 (173 sites • 14 High Risk) ZIP 98296 (94 sites • 4 High Risk)

Highest-Scored EPA Regulated Facilities in Snohomish, WA

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 Snohomish 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 • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (66/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98296 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (64/100) Significant Violation (5 qtrs NC) 🔒 5 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • SNOHOMISH, WA (ZIP 98290 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
CABLECOM FREE PREVIEW (LOW RISK) 1316 BONNEVILLE AVE, SNOHOMISH, WA 98290 LOW (19/100) No Violation Identified (0 qtrs NC) $0
WA AGR SNOHOMISH 2 FREE PREVIEW (LOW RISK) 1140 AVE D, SNOHOMISH, WA 98290 LOW (17/100) No Violation Identified (0 qtrs NC) $0
WA ECY 141ST AVE LAB FREE PREVIEW (LOW RISK) 15312 141 AVE SE, SNOHOMISH, WA 98290 LOW (17/100) No Violation Identified (0 qtrs NC) $0
DUNBAR ENTERPRISES INC DBA DOO FREE PREVIEW (LOW RISK) 606 RAINIER ST, SNOHOMISH, WA 98290 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 235 Additional Regulated & Enforcement Records in Snohomish, WA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Snohomish, Washington Environmental Risk & Radon

How many EPA-regulated facilities are in Snohomish, WA?

U.S. EPA records track 247 regulated facilities in Snohomish, Washington, including 17 high-risk sites (6.9%), 43 active violators (17.4%), and 92 RCRA hazardous waste handlers (37.2%).

Which ZIP codes in Snohomish, WA have the most EPA-tracked sites?

Within Snohomish, regulated facilities are primarily concentrated across ZIP 98290 (173 sites), ZIP 98296 (94 sites).

How can I check a specific house or commercial property in Snohomish, WA?

Enter the exact street address in Snohomish 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 Snohomish, WA and how many EPA water permits exist?

In Snohomish, WA, federal registries track 11 Safe Drinking Water (SDWIS) facilities, 139 Clean Water Act NPDES permits, and 20 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Snohomish, WA?

USDA regional soil screening for Snohomish indicates a MODERATE shrink-swell foundation signal, and Snohomish County has recorded 5 federal FEMA disaster declarations (4 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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