Todd County, South Dakota — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Todd County, SD?
In Todd County, South Dakota, public U.S. EPA records track 13 regulated facilities (#98 of 109 in South Dakota), including 0 (0.0%) High-Risk sites and $2,445 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 12 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (0 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Todd 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📊 Todd County, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Todd County
ZIP Codes in Todd County
Top EPA Regulated Facilities in Todd 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 |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • MISSION, SD (ZIP 57555 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| ROSEBUD K-5 SCHOOL FREE PREVIEW (LOW RISK) | ROSEBUD ROAD, ROSEBUD, SD 57570 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| BRF 6259(06), PCN 03GU, STRUCTURE REPLACEMENT & APPROACH GRADING FREE PREVIEW (LOW RISK) | 1 MILE EAST OF WHITE HORSE, SD ON WHITE HORDE ROAD, WHITE HORSE, SD 57661 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| PH 0083(70)0, P 0ENH(173), US HIGHWAY 83 FREE PREVIEW (LOW RISK) | TODD COUNTY, US 73, OLSONVILLE, SD 57555 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| BIA 7 PHASE 2 TREE CLEARING PROJECT FREE PREVIEW (LOW RISK) | BIA 7, ROSEBUD, SD 57570 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MISSION, SD (ZIP 57555 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WHITE RIVER, SD (ZIP 57579 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • PARMELEE, SD (ZIP 57555 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MISSION, SD (ZIP 57555 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ROSEBUD, SD (ZIP 57570 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ROSEBUD, SD (ZIP 54570 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SOLDIER CREEK, SD (ZIP 00000 Sector) | LOW (10/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Todd County, South Dakota Environmental Due Diligence
How many EPA-regulated environmental sites are in Todd County County, South Dakota?
Public U.S. EPA records track 13 regulated facilities in Todd County County, South Dakota (ranking #98 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 Todd County County have the highest regulated facility density?
Within Todd County County, the highest concentrations of EPA-tracked facilities are located in ZIP 57661 (White Horse, 2 sites), ZIP 54570 (Rosebud, 1 sites), spanning municipal corridors including White Horse (2 sites), Olsonville (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Todd County County?
Across Todd 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 Todd County County, SD?
Geologic indoor air screening places Todd 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 Todd County County, SD?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 12 Clean Water Act NPDES permits, and 0 impaired water dischargers in Todd County County, alongside 1 historical FEMA federal disaster declarations (0 flood/storm events).
Does Todd County, SD have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Todd County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Low. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.