Silverlake, Washington — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Silverlake, WA?
Public U.S. EPA records track 1 regulated facilities in Silverlake, Washington (Cowlitz County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Silverlake properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 4 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Silverlake, WA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Silverlake, WA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Silverlake, WA
Highest-Scored EPA Regulated Facilities in Silverlake, WA
100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).
| Facility Name / Hazard Type | Sector Location (Street Redacted) | Risk Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SILVERLAKE, WA (ZIP 98645 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
Frequently Asked Questions — Silverlake, Washington Environmental Risk & Radon
How many EPA-regulated facilities are in Silverlake, WA?
U.S. EPA records track 1 regulated facilities in Silverlake, Washington, including 0 high-risk sites (0.0%), 1 active violators (100.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Silverlake, WA have the most EPA-tracked sites?
Within Silverlake, regulated facilities are primarily concentrated across ZIP 98645 (1 sites).
How can I check a specific house or commercial property in Silverlake, WA?
Enter the exact street address in Silverlake 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 Silverlake, WA and how many EPA water permits exist?
In Silverlake, WA, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Silverlake, WA?
USDA regional soil screening for Silverlake indicates a MODERATE shrink-swell foundation signal, and Cowlitz County has recorded 4 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.