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

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

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

Public U.S. EPA records track 32 regulated facilities in Royal City, Washington (Grant County), including 3 High-Risk sites (9.4%) and 3 active violators. In addition to industrial waste, Royal City properties are screened for Tap Water & Watershed Permits (14 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 1 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
32
High-Risk (9.4% vs 5.2% State)
3
Active Violators (9.4%)
3
Drinking & Clean Water
14
Federal Penalties
$0

Royal City, 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
Grant County: 1 FEMA Declarations (0 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: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
4 SDWIS Systems • 10 NPDES Permits
🔒 4 Impaired Water (303d) & 4 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

📊 Royal City, 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 16 (50.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 14 (43.8%)
Active EPA Non-Compliance Dockets 3 (9.4%)
High-Risk Enforcement Facilities 3 (9.4%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (76.9/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 5/10 • Moderate Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 3/10 • Low Hazard
3. City vs. County & State Benchmark
Royal City High-Risk Rate 9.4%
Grant County Average 3.7%
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 Royal City →

ZIP Codes in Royal City, WA

ZIP 99357 (31 sites • 3 High Risk)

Highest-Scored EPA Regulated Facilities in Royal City, WA

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

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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 • ROYAL CITY, WA (ZIP 99357 Sector) HIGH (64/100) Significant Violation (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • ROYAL CITY, WA (ZIP 99357 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 • ROYAL CITY, WA (ZIP 99357 Sector) HIGH (64/100) Significant Violation (7 qtrs NC) 🔒 7 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • ROYAL CITY, WA (ZIP 99357 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • ROYAL CITY, WA (ZIP 99357 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • ROYAL CITY, WA (ZIP 99357 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 1 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • ROYAL CITY, WA (ZIP 99357 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
B AND G FARMS INC FREE PREVIEW (LOW RISK) 12088 RD 11 SW, ROYAL CITY, WA 99357 LOW (18/100) No Violation Identified (0 qtrs NC) $0
WA DA GRANT 5 FREE PREVIEW (LOW RISK) T17N R25E S18, ROYAL CITY, WA 99357 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SEMIOS ROYAL CITY FREE PREVIEW (LOW RISK) 14466 RD A.7 SW, ROYAL CITY, WA 99357 LOW (17/100) No Violation Identified (0 qtrs NC) $0
NORWEST INGREDIENTS LLC ROYAL CITY FREE PREVIEW (LOW RISK) 5314 ROAD 13.9 SW, ROYAL CITY, WA 99357 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • ROYAL CITY, WA (ZIP 99357 Sector) LOW (17/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 + 20 Additional Regulated & Enforcement Records in Royal City, WA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Royal City, Washington Environmental Risk & Radon

How many EPA-regulated facilities are in Royal City, WA?

U.S. EPA records track 32 regulated facilities in Royal City, Washington, including 3 high-risk sites (9.4%), 3 active violators (9.4%), and 16 RCRA hazardous waste handlers (50.0%).

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

Within Royal City, regulated facilities are primarily concentrated across ZIP 99357 (31 sites).

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

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

In Royal City, WA, federal registries track 4 Safe Drinking Water (SDWIS) facilities, 10 Clean Water Act NPDES permits, and 4 impaired water body dischargers.

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

USDA regional soil screening for Royal City indicates a LOW shrink-swell foundation signal, and Grant County has recorded 1 federal FEMA disaster declarations (0 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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