Mellette, South Dakota — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Mellette, SD?
Public U.S. EPA records track 2 regulated facilities in Mellette, South Dakota ( County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, Mellette properties are screened for Tap Water & Watershed Permits (2 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 15 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Mellette, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Mellette, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Mellette, SD
Highest-Scored EPA Regulated Facilities in Mellette, 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 • MELLETTE, SD (ZIP 57461 Sector) | MODERATE (21/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| PCN 08MC FREE PREVIEW (LOW RISK) | SD20, MELLETTE, SD 57461 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Mellette, South Dakota Environmental Risk & Radon
How many EPA-regulated facilities are in Mellette, SD?
U.S. EPA records track 2 regulated facilities in Mellette, South Dakota, including 0 high-risk sites (0.0%), 1 active violators (50.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Mellette, SD have the most EPA-tracked sites?
Within Mellette, regulated facilities are primarily concentrated across ZIP 57461 (3 sites).
How can I check a specific house or commercial property in Mellette, SD?
Enter the exact street address in Mellette 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 Mellette, SD and how many EPA water permits exist?
In Mellette, SD, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 2 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Mellette, SD?
USDA regional soil screening for Mellette 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.