Long Lake, South Dakota — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Long Lake, SD?
Public U.S. EPA records track 1 regulated facilities in Long Lake, South Dakota (Mcpherson County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Long Lake properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Long Lake, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Long Lake, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Long Lake, SD
Highest-Scored EPA Regulated Facilities in Long Lake, 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 |
|---|---|---|---|---|
| LONG LAKE, TOWN OF FREE PREVIEW (LOW RISK) | 126 1ST STREET NORTH, LONG LAKE, SD 57457 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Long Lake, South Dakota Environmental Risk & Radon
How many EPA-regulated facilities are in Long Lake, SD?
U.S. EPA records track 1 regulated facilities in Long Lake, South Dakota, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Long Lake, SD have the most EPA-tracked sites?
Within Long Lake, regulated facilities are primarily concentrated across ZIP 57457 (1 sites).
How can I check a specific house or commercial property in Long Lake, SD?
Enter the exact street address in Long Lake 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 Long Lake, SD and how many EPA water permits exist?
In Long Lake, SD, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Long Lake, SD?
USDA regional soil screening for Long Lake indicates a MODERATE shrink-swell foundation signal, and Mcpherson County has recorded 1 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.