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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • RAPID CITY EAST, UNORGANIZED TERRITORY OF, SD

Rapid City East, Unorganized Territory Of, South Dakota — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Rapid City East, Unorganized Territory Of, SD?

Public U.S. EPA records track 1 regulated facilities in Rapid City East, Unorganized Territory Of, South Dakota (Pennington County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Rapid City East, Unorganized Territory Of properties are screened for Tap Water & Watershed Permits (1 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 3 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).

Total EPA Sites
1
High-Risk (0.0% vs 0.7% State)
0
Active Violators (0.0%)
0
Drinking & Clean Water
1
Federal Penalties
$1,811

Rapid City East, Unorganized Territory Of, 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
Pennington County: 3 FEMA Declarations (0 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: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
0 SDWIS Systems • 1 NPDES Permits
🔒 1 Impaired Water (303d) & 1 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ 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

📊 Rapid City East, Unorganized Territory Of, SD Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 0 (0.0%)
Clean Water (NPDES) & Drinking Water (SDWIS) 1 (100.0%)
Active EPA Non-Compliance Dockets 0 (0.0%)
High-Risk Enforcement Facilities 0 (0.0%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively Low (78.6/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 5/10 • Moderate Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. City vs. County & State Benchmark
Rapid City East, Unorganized Territory Of High-Risk Rate 0.0%
Pennington County Average 0.3%
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.
🔒 Scan a Property Address in Rapid City East, Unorganized Territory Of →

ZIP Codes in Rapid City East, Unorganized Territory Of, SD

Highest-Scored EPA Regulated Facilities in Rapid City East, Unorganized Territory Of, 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 Rapid City East, Unorganized Territory Of 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 • RAPID CITY EAST, UNORGANIZED TERRITORY OF, SD (ZIP 57701 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Federal Penalty on File • Unlock →

Frequently Asked Questions — Rapid City East, Unorganized Territory Of, South Dakota Environmental Risk & Radon

How many EPA-regulated facilities are in Rapid City East, Unorganized Territory Of, SD?

U.S. EPA records track 1 regulated facilities in Rapid City East, Unorganized Territory Of, 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 Rapid City East, Unorganized Territory Of, SD have the most EPA-tracked sites?

Within Rapid City East, Unorganized Territory Of, regulated facilities are primarily concentrated across local postal codes.

How can I check a specific house or commercial property in Rapid City East, Unorganized Territory Of, SD?

Enter the exact street address in Rapid City East, Unorganized Territory Of 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 Rapid City East, Unorganized Territory Of, SD and how many EPA water permits exist?

In Rapid City East, Unorganized Territory Of, SD, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 1 Clean Water Act NPDES permits, and 1 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Rapid City East, Unorganized Territory Of, SD?

USDA regional soil screening for Rapid City East, Unorganized Territory Of indicates a HIGH shrink-swell foundation signal, and Pennington County has recorded 3 federal FEMA disaster declarations (0 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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