PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 01, 2026
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6-IN-1 MUNICIPAL ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • MCLAUGHLIN, SD

Mclaughlin, South Dakota — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards

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Public U.S. EPA records track 12 regulated facilities in Mclaughlin, South Dakota (Corson County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Mclaughlin properties are screened for Tap Water & Watershed Permits (9 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 15 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
12
High-Risk (0.0% vs 0.7% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
9
Federal Penalties
$0

Mclaughlin, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Corson County: 15 FEMA Declarations (8 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: HIGH • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
1 SDWIS Systems • 8 NPDES Permits
🔒 0 Impaired Water (303d) & 1 Violation Dockets Locked
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☢️ EPA Radon & Karst Sinkhole
EPA Zone 1 — High Potential (> 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Mclaughlin, SD Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 1 (8.3%)
Clean Water (NPDES) & Drinking Water (SDWIS) 9 (75.0%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Very Low (38.1/100)
🌊 Flood Exposure 1/10 • Very Low Hazard
🔥 Wildfire Hazard 3/10 • Low Hazard
☀️ Extreme Heat 1/10 • Very Low Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Mclaughlin High-Risk Rate 0.0%
Corson County Average 0.0%
South Dakota (SD) Statewide Avg 0.7%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
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ZIP Codes in Mclaughlin, SD

Highest-Scored EPA Regulated Facilities in Mclaughlin, SD

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full Mclaughlin Dossier →
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 • MCLAUGHLIN, SD (ZIP 57642 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (2 qtrs NC) 🔒 2 Qtrs Non-Compliance • Unlock →
MCLAUGHLIN SCHOOL FREE PREVIEW (LOW RISK) 601 MAIN ST, MCLAUGHLIN, SD 57642 LOW (16/100) No Violation Identified (0 qtrs NC) $0
STANDING ROCK RURAL WATER SYSTEM NORTH USER EXTENSIONS CONTRACT 4-1 SCHEDULE 2 FREE PREVIEW (LOW RISK) 109 ELEVATOR RD, MCLAUGHLIN, SD 57642 LOW (13/100) No Violation Identified (0 qtrs NC) $0
SOUTH DAKOTA WHEAT GROWERS MCLAUGHLIN FREE PREVIEW (LOW RISK) 109 ELEVATOR ROAD, MCLAUGHLIN, SD 57642 LOW (13/100) No Violation Identified (0 qtrs NC) $0
WILDER BUFFALO RANCH FREE PREVIEW (LOW RISK) P.O.BOX 439, MCLAUGHLIN, SD 57642 LOW (13/100) No Violation Identified (0 qtrs NC) $0
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (12/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (11/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (11/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (9/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • MCLAUGHLIN, SD (ZIP 57642 Sector) LOW (8/100) Inactive (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →

Frequently Asked Questions — Mclaughlin, South Dakota Environmental Risk & Radon

How many EPA-regulated facilities are in Mclaughlin, SD?

U.S. EPA records track 12 regulated facilities in Mclaughlin, South Dakota, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 1 RCRA hazardous waste handlers (8.3%).

Which ZIP codes in Mclaughlin, SD have the most EPA-tracked sites?

Within Mclaughlin, regulated facilities are primarily concentrated across local postal codes.

How can I check a specific house or commercial property in Mclaughlin, SD?

Enter the exact street address in Mclaughlin 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 Mclaughlin, SD and how many EPA water permits exist?

In Mclaughlin, SD, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 8 Clean Water Act NPDES permits, and 0 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Mclaughlin, SD?

USDA regional soil screening for Mclaughlin indicates a HIGH shrink-swell foundation signal, and Corson 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.

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