Madison, South Dakota — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards
Public U.S. EPA records track 76 regulated facilities in Madison, South Dakota ( County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Madison properties are screened for Tap Water & Watershed Permits (39 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 15 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Madison, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Madison, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP Codes in Madison, SD
Highest-Scored EPA Regulated Facilities in Madison, 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 • MADISON, SD (ZIP 57042 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| PERSONA, INC. FREE PREVIEW (LOW RISK) | 1001 SOUTHWEST 1ST STREET, MADISON, SD 57042 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| ARCTIC CAT INC. FREE PREVIEW (LOW RISK) | 701 SOUTHEAST 12TH STREET, MADISON, SD 57042 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| ZIMMERMANN LANDING - AMENITY IMPROVEMENTS FREE PREVIEW (LOW RISK) | 6775 ZIMMERMANN DRIVE, MADISON, SD 57042 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| MADISON WMD ROAD IMPROVEMENT PROJECT FREE PREVIEW (LOW RISK) | 23520 SD HIGHWAY 19, MADISON, SD 57042 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | LOW (18/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MADISON, SD (ZIP 57042 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Madison, South Dakota Environmental Risk & Radon
How many EPA-regulated facilities are in Madison, SD?
U.S. EPA records track 76 regulated facilities in Madison, South Dakota, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 26 RCRA hazardous waste handlers (34.2%).
Which ZIP codes in Madison, SD have the most EPA-tracked sites?
Within Madison, regulated facilities are primarily concentrated across ZIP 57042 (77 sites).
How can I check a specific house or commercial property in Madison, SD?
Enter the exact street address in Madison 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 Madison, SD and how many EPA water permits exist?
In Madison, SD, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 39 Clean Water Act NPDES permits, and 4 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Madison, SD?
USDA regional soil screening for Madison 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.