South Sioux City, Nebraska — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in South Sioux City, NE?
Public U.S. EPA records track 78 regulated facilities in South Sioux City, Nebraska (Dakota County), including 6 High-Risk sites (7.7%) and 5 active violators. In addition to industrial waste, South Sioux City properties are screened for Tap Water & Watershed Permits (10 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 2 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
South Sioux City, NE 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 South Sioux City, NE Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in South Sioux City, NE
Highest-Scored EPA Regulated Facilities in South Sioux City, NE
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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | HIGH (68/100) | Significant Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | HIGH (64/100) | Significant Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | MODERATE (56/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | MODERATE (55/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SOUTH SIOUX CITY, NE (ZIP 68776 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| SIOUX PLATING COMPANY FREE PREVIEW (LOW RISK) | 428 EAST 9TH STREET, SOUTH SIOUX CITY, NE 68776 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| ADM ALLIANCE NUTRITION INC FREE PREVIEW (LOW RISK) | 425 W 39TH ST, SOUTH SIOUX CITY, NE 68776 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| K & B TRANSPORTATION INC FREE PREVIEW (LOW RISK) | 4700 DAKOTA AVE, SOUTH SIOUX CITY, NE 68776 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| C & H TRUCK PARTS & TOWING FREE PREVIEW (LOW RISK) | 647 152ND ST, SOUTH SIOUX CITY, NE 68776 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — South Sioux City, Nebraska Environmental Risk & Radon
How many EPA-regulated facilities are in South Sioux City, NE?
U.S. EPA records track 78 regulated facilities in South Sioux City, Nebraska, including 6 high-risk sites (7.7%), 5 active violators (6.4%), and 33 RCRA hazardous waste handlers (42.3%).
Which ZIP codes in South Sioux City, NE have the most EPA-tracked sites?
Within South Sioux City, regulated facilities are primarily concentrated across ZIP 68776 (79 sites).
How can I check a specific house or commercial property in South Sioux City, NE?
Enter the exact street address in South Sioux City 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 South Sioux City, NE and how many EPA water permits exist?
In South Sioux City, NE, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 10 Clean Water Act NPDES permits, and 4 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in South Sioux City, NE?
USDA regional soil screening for South Sioux City indicates a MODERATE shrink-swell foundation signal, and Dakota County has recorded 2 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.