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

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

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

Public U.S. EPA records track 36 regulated facilities in Sumas, Washington (Whatcom County), including 5 High-Risk sites (13.9%) and 18 active violators. In addition to industrial waste, Sumas properties are screened for Tap Water & Watershed Permits (23 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 3 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
36
High-Risk (13.9% vs 5.2% State)
5
Active Violators (50.0%)
18
Drinking & Clean Water
23
Federal Penalties
$0

Sumas, 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
Whatcom County: 3 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: 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
2 SDWIS Systems • 21 NPDES Permits
🔒 8 Impaired Water (303d) & 18 Violation Dockets Locked
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☢️ 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

📊 Sumas, 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 14 (38.9%)
Clean Water (NPDES) & Drinking Water (SDWIS) 23 (63.9%)
Active EPA Non-Compliance Dockets 18 (50.0%)
High-Risk Enforcement Facilities 5 (13.9%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Moderate (91.0/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 1/10 • Very Low Hazard
🫨 USGS Earthquake 5/10 • Moderate Hazard
3. City vs. County & State Benchmark
Sumas High-Risk Rate 13.9%
Whatcom County Average 7.2%
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 Sumas →

ZIP Codes in Sumas, WA

ZIP 98295 (39 sites • 5 High Risk)

Highest-Scored EPA Regulated Facilities in Sumas, 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 Sumas 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 • SUMAS, WA (ZIP 98295 Sector) HIGH (64/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) HIGH (64/100) Significant Violation (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) HIGH (64/100) Significant Violation (3 qtrs NC) 🔒 3 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) MODERATE (60/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) MODERATE (47/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) MODERATE (46/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • SUMAS, WA (ZIP 98295 Sector) MODERATE (44/100) Violation Identified (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
NORTHWEST PIPELINE BELLINGHAM SUMAS M/S FREE PREVIEW (LOW RISK) 4400 MINAKER RD, SUMAS, WA 98295 LOW (17/100) No Violation Identified (0 qtrs NC) $0
WA GA CHERRY ST FREE PREVIEW (LOW RISK) 109 CHERRY ST, SUMAS, WA 98295 LOW (16/100) No Violation Identified (0 qtrs NC) $0
TED IVERSON AUTO BODY FREE PREVIEW (LOW RISK) 240 W 3RD ST, SUMAS, WA 98295 LOW (16/100) No Violation Identified (0 qtrs NC) $0
ELENBAAS CO INC 116 CHERRY ST FREE PREVIEW (LOW RISK) 116 CHERRY ST, SUMAS, WA 98295 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 24 Additional Regulated & Enforcement Records in Sumas, WA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Sumas, Washington Environmental Risk & Radon

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

U.S. EPA records track 36 regulated facilities in Sumas, Washington, including 5 high-risk sites (13.9%), 18 active violators (50.0%), and 14 RCRA hazardous waste handlers (38.9%).

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

Within Sumas, regulated facilities are primarily concentrated across ZIP 98295 (39 sites).

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

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

In Sumas, WA, federal registries track 2 Safe Drinking Water (SDWIS) facilities, 21 Clean Water Act NPDES permits, and 8 impaired water body dischargers.

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

USDA regional soil screening for Sumas indicates a MODERATE shrink-swell foundation signal, and Whatcom County has recorded 3 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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