Unincorporated Summit County, Colorado — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Unincorporated Summit County, CO?
Public U.S. EPA records track 1 regulated facilities in Unincorporated Summit County, Colorado (Summit County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Unincorporated Summit County properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 14 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Unincorporated Summit County, CO 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Unincorporated Summit County, CO Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Unincorporated Summit County, CO
Highest-Scored EPA Regulated Facilities in Unincorporated Summit County, CO
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 |
|---|---|---|---|---|
| HWY 91 AVALANCHE FEEDER REPAIR FREE PREVIEW (LOW RISK) | HWY 91 BY COPPER MOUNTAIN, UNINCORPORATED SUMMIT COUNTY, CO 80443 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Unincorporated Summit County, Colorado Environmental Risk & Radon
How many EPA-regulated facilities are in Unincorporated Summit County, CO?
U.S. EPA records track 1 regulated facilities in Unincorporated Summit County, Colorado, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Unincorporated Summit County, CO have the most EPA-tracked sites?
Within Unincorporated Summit County, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Unincorporated Summit County, CO?
Enter the exact street address in Unincorporated Summit County 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 Unincorporated Summit County, CO and how many EPA water permits exist?
In Unincorporated Summit County, CO, 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 Unincorporated Summit County, CO?
USDA regional soil screening for Unincorporated Summit County indicates a LOW shrink-swell foundation signal, and Summit County has recorded 14 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.