Iroquois, South Dakota — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Iroquois, SD?
Public U.S. EPA records track 15 regulated facilities in Iroquois, South Dakota ( County), including 1 High-Risk sites (6.7%) and 1 active violators. In addition to industrial waste, Iroquois properties are screened for Tap Water & Watershed Permits (11 systems), USDA Soil Foundation Shrink-Swell (HIGH signal), 15 County FEMA Disaster Declarations, and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Iroquois, SD 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Iroquois, SD Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Iroquois, SD
Highest-Scored EPA Regulated Facilities in Iroquois, 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 • IROQUOIS, SD (ZIP 57353 Sector) | MODERATE (45/100) | Violation Identified (4 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | MODERATE (24/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| IROQUOIS IRONWORKER, INC. FREE PREVIEW (LOW RISK) | 101 S QUAPAW ST., IROQUOIS, SD 57353 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| BIEVER BULK SALES CO FREE PREVIEW (LOW RISK) | NESHO & SIOUX, IROQUOIS, SD 57353 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| MANCHESTER SUBSTATION GRADING FREE PREVIEW (LOW RISK) | TBD 424TH AVE - NW CORNER OF 211TH ST & 424TH AVE, IROQUOIS, SD 57353 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| REDSTONE DAIRY/RIVERVIEW LLP FREE PREVIEW (LOW RISK) | 21129 425TH AVE, IROQUOIS, SD 57353 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • IROQUOIS, SD (ZIP 57353 Sector) | LOW (9/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Iroquois, South Dakota Environmental Risk & Radon
How many EPA-regulated facilities are in Iroquois, SD?
U.S. EPA records track 15 regulated facilities in Iroquois, South Dakota, including 1 high-risk sites (6.7%), 1 active violators (6.7%), and 2 RCRA hazardous waste handlers (13.3%).
Which ZIP codes in Iroquois, SD have the most EPA-tracked sites?
Within Iroquois, regulated facilities are primarily concentrated across ZIP 57353 (17 sites).
How can I check a specific house or commercial property in Iroquois, SD?
Enter the exact street address in Iroquois 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 Iroquois, SD and how many EPA water permits exist?
In Iroquois, SD, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 10 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Iroquois, SD?
USDA regional soil screening for Iroquois 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.