Hughes County, South Dakota — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Hughes County, SD?
In Hughes County, South Dakota, public U.S. EPA records track 33 regulated facilities (#46 of 109 in South Dakota), including 0 (0.0%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 31 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Hughes County, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Hughes County, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Hughes County
ZIP Codes in Hughes County
Top EPA Regulated Facilities in Hughes County, 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 |
|---|---|---|---|---|
| DAKOTA SKY LODGE FREE PREVIEW (LOW RISK) | 19602 LANDING AVENUE, PIERRE, SD 57501 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| LITTLE BEND BANK STABILIZATION FREE PREVIEW (LOW RISK) | ALONG LAKE OAHE, PIERRE, SD 57501 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 2020 RURAL HUGHES COUNTY FTTP FREE PREVIEW (LOW RISK) | RURAL HUGHES COUNTY (NEAR PIERRE), PIERRE, SD 57501 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| SCOOTER'S COFFEE DRIVE-THRU FREE PREVIEW (LOW RISK) | 401 EAST SIOUX AVE, PIERRE, SD 57501 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SOUTH DAKOTA, SD (ZIP 57501 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • PIERRE, SD (ZIP 57501 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Hughes County, South Dakota Environmental Due Diligence
How many EPA-regulated environmental sites are in Hughes County County, South Dakota?
Public U.S. EPA records track 33 regulated facilities in Hughes County County, South Dakota (ranking #46 of 109 jurisdictions in SD). Of those, 0 (0.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 0 (0.0%) have active non-compliance quarters.
Which ZIP codes and cities in Hughes County County have the highest regulated facility density?
Within Hughes County County, the highest concentrations of EPA-tracked facilities are located in local postal sectors, spanning municipal corridors including De Grey (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Hughes County County?
Across Hughes County County, 0 facilities (0.0% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Hughes County County, SD?
Geologic indoor air screening places Hughes County County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Hughes County County, SD?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 31 Clean Water Act NPDES permits, and 2 impaired water dischargers in Hughes County County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).
Does Hughes County, SD have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Hughes County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.