Ellsworth, South Dakota — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Ellsworth, SD?
Public U.S. EPA records track 4 regulated facilities in Ellsworth, South Dakota ( County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Ellsworth properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 15 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Ellsworth, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Ellsworth, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Ellsworth, SD
Highest-Scored EPA Regulated Facilities in Ellsworth, 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 |
|---|---|---|---|---|
| EAFB FUDS SITE - RC SMALL ARMS ANNEX FREE PREVIEW (LOW RISK) | 1/2 MILE NORTH OF EAFB, ELLSWORTH, SD 57706 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| B-21 ENVIRONMENTAL PROTECTION SHELTER (60 ROW SOUTH) FREE PREVIEW (LOW RISK) | WEST OF BERGSTROM DR / LEMAY BLVD INTERSECTION., ELLSWORTH, SD 57706 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| B-21 80 ROW EPS FREE PREVIEW (LOW RISK) | WEST OF BERGSTROM DRIVE, ELLSWORTH, SD 57706 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| ELLSWORTH B-21 ADD FLIGHT SIM PHASE 2 FREE PREVIEW (LOW RISK) | BLDG7405,DUE NORTH OF 2125 SCOTT DR, ELLSWORTH AFB, ELLSWORTH, SD 57706 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Ellsworth, South Dakota Environmental Risk & Radon
How many EPA-regulated facilities are in Ellsworth, SD?
U.S. EPA records track 4 regulated facilities in Ellsworth, South Dakota, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (25.0%).
Which ZIP codes in Ellsworth, SD have the most EPA-tracked sites?
Within Ellsworth, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Ellsworth, SD?
Enter the exact street address in Ellsworth 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 Ellsworth, SD and how many EPA water permits exist?
In Ellsworth, SD, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 3 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Ellsworth, SD?
USDA regional soil screening for Ellsworth indicates a HIGH shrink-swell foundation signal, and County has recorded 15 federal FEMA disaster declarations (8 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.