ZIP 58380 (Tolna, ND) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 58380 in Tolna, North Dakota (Eddy County) has 6 EPA-tracked facilities, including 1 High-Risk sites (16.7%), 1 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 58380 are screened across 1 historical Eddy County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (4), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 58380 (Tolna, ND) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 58380 (Tolna, ND) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 58380 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 1 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 58380 (Tolna, ND)
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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • TOLNA, ND (ZIP 58380 Sector) | HIGH (64/100) | Significant Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TOLNA, ND (ZIP 58380 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • TOLNA, ND (ZIP 58380 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • TOLNA, ND (ZIP 58380 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| NELSON CO. BRIDGE FREE PREVIEW (LOW RISK) | 98TH AVE. NE, 2 MI. SOUTH OF ND-15, TOLNA, ND 58380 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NELSON COUNTY - JOB 23717, BRJ-0032(018) - STRUCTURE REMOVAL FREE PREVIEW (LOW RISK) | 98TH AVE NE, 2 MI. S OF ND 15, TOLNA, ND 58380 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 58380 (Tolna, ND) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 58380 (Tolna, ND)?
ZIP code 58380 (Tolna, ND) contains 6 EPA-tracked facilities, of which 1 (16.7%) are classified in the High-Risk tier, 1 (16.7%) have active compliance violations, and 0 (0.0%) handle RCRA hazardous waste.
How does ZIP 58380 compare to Eddy County and North Dakota averages?
In ZIP 58380, 16.7% of regulated sites are rated High Risk, compared to 0.0% across Eddy County and 1.1% statewide in North Dakota.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 58380?
Geologic screening places ZIP 58380 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 58380 (Tolna, ND) in a FEMA flood zone and what is the flood disaster history?
Eddy County has recorded 1 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 58380 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 58380 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 58380 indicates a MODERATE shrink-swell risk signal. Within ZIP 58380, federal registries track 1 SDWIS drinking water facilities, 3 Clean Water NPDES permits, and 1 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.