ZIP 57071 (Volga, SD) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 57071 in Volga, South Dakota (Brookings County) has 19 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 2 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 57071 are screened across 2 historical Brookings County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (9), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 57071 (Volga, SD) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 57071 (Volga, SD) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 57071 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 2 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 57071 (Volga, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | MODERATE (32/100) | Violation Identified (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | MODERATE (29/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| CITY OF VOLGA FREE PREVIEW (LOW RISK) | KASAN AVE, VOLGA, SD 57071 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| AGFIRST VOLGA COOP FREE PREVIEW (LOW RISK) | 104 KASAN AVE, VOLGA, SD 57071 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| SIOUX VALLEY SCHOOL DISTRICT 5-5 FREE PREVIEW (LOW RISK) | 200 HANSINA AVENUE, VOLGA, SD 57071 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| OLD TREE FARMS FREE PREVIEW (LOW RISK) | 46318 214TH ST, VOLGA, SD 57071 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • VOLGA, SD (ZIP 57071 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 57071 (Volga, SD) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 57071 (Volga, SD)?
ZIP code 57071 (Volga, SD) contains 19 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 2 (10.5%) have active compliance violations, and 4 (21.1%) handle RCRA hazardous waste.
How does ZIP 57071 compare to Brookings County and South Dakota averages?
In ZIP 57071, 0.0% of regulated sites are rated High Risk, compared to 1.3% across Brookings County and 0.7% statewide in South Dakota.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 57071?
Geologic screening places ZIP 57071 in EPA Zone 1 — High Potential (> 4.0 pCi/L). Property buyers should screen a 0.25-mile immediate buffer for vapor-intrusion sources and a 1.0-mile radius for CERCLA/RCRA sites.
Is ZIP 57071 (Volga, SD) in a FEMA flood zone and what is the flood disaster history?
Brookings County has recorded 2 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 57071 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 57071 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 57071 indicates a MODERATE shrink-swell risk signal. Within ZIP 57071, federal registries track 0 SDWIS drinking water facilities, 9 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.