Junction City, South Dakota — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Junction City, SD?
Public U.S. EPA records track 1 regulated facilities in Junction City, South Dakota (Union County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Junction City properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Junction City, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Junction City, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Junction City, SD
Highest-Scored EPA Regulated Facilities in Junction City, SD
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 |
|---|---|---|---|---|
| SD DOT - HOMESTEAD (VERMILLION) REST AREA FREE PREVIEW (LOW RISK) | INTERSTATE REST AREA, JUNCTION CITY, SD 57010 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Junction City, South Dakota Environmental Risk & Radon
How many EPA-regulated facilities are in Junction City, SD?
U.S. EPA records track 1 regulated facilities in Junction City, South Dakota, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Junction City, SD have the most EPA-tracked sites?
Within Junction City, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Junction City, SD?
Enter the exact street address in Junction 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 Junction City, SD and how many EPA water permits exist?
In Junction City, SD, 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 Junction City, SD?
USDA regional soil screening for Junction City indicates a MODERATE shrink-swell foundation signal, and Union County has recorded 1 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.