Lincoln County, South Dakota — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
In Lincoln County, South Dakota, public U.S. EPA records track 154 regulated facilities (#10 of 109 in South Dakota), including 1 (0.6%) High-Risk sites and $0 in federal penalties. Countywide due diligence also covers 10 Safe Drinking Water (SDWIS) facilities, 210 Clean Water NPDES permits, 1 FEMA Federal Disaster Declarations (1 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Lincoln 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📊 Lincoln County, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)Municipalities in Lincoln County
Top EPA Regulated Facilities in Lincoln 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • BERESFORD, SD (ZIP 57004 Sector) | HIGH (64/100) | Significant Violation (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HUDSON, SD (ZIP 57034 Sector) | MODERATE (47/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HARRISBURG, SD (ZIP 57032 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SIOUX FALLS, SD (ZIP 57118 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • CANTON, SD (ZIP 57013 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • TEA, SD (ZIP 57064 Sector) | MODERATE (31/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LENNOX, SD (ZIP 57039 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WORTHING, SD (ZIP 57077 Sector) | MODERATE (30/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| BID-WELL TEREX FREE PREVIEW (LOW RISK) | 501 WEST INDUSTRIAL DRIVE, CANTON, SD 57013 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SIOUX FALLS CHRISTIAN ELEMENTARY ADDITIONS FREE PREVIEW (LOW RISK) | 6120 SOUTH CHARGER AVENUE, SIOUX FALLS, SD 57108 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| DAKOTA TRANSPORTATION SERVICES, INC FREE PREVIEW (LOW RISK) | EXIT 73 AND I-29 SOUTH, SIOUX FALLS, SD 57108 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SHERWIN-WILLIAMS #721466 FREE PREVIEW (LOW RISK) | 2215 BAKKER LANDING AVENUE, TEA, SD 57064 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Lincoln County, South Dakota Environmental Due Diligence
How many EPA-regulated environmental sites are in Lincoln County, South Dakota?
Public U.S. EPA records track 154 regulated facilities in Lincoln County, South Dakota (ranking #10 of 109 jurisdictions in SD). Of those, 1 (0.6%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 3 (1.9%) have active non-compliance quarters.
Which ZIP codes and cities in Lincoln County have the highest regulated facility density?
Within Lincoln County, the highest concentrations of EPA-tracked facilities are located in ZIP 57013 (Canton, 36 sites), ZIP 57039 (Lennox, City Of, 30 sites), ZIP 57118 (Sioux Falls, 17 sites), spanning municipal corridors including Worthing (14 sites), Hudson (5 sites), Lennox, City Of (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Lincoln County?
Across Lincoln County, 92 facilities (59.7% 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 Lincoln County, SD?
Geologic indoor air screening places Lincoln 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 Lincoln County, SD?
Federal records track 10 Safe Drinking Water (SDWIS) facilities, 210 Clean Water Act NPDES permits, and 10 impaired water dischargers in Lincoln County, alongside 1 historical FEMA federal disaster declarations (1 flood/storm events).
Does Lincoln County, SD have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Lincoln County indicates a HIGH shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.