ZIP 84302 (Brigham City, UT) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 84302 in Brigham City, Utah (Box Elder County) has 297 EPA-tracked facilities, including 4 High-Risk sites (1.3%), 6 active violators, and $63,889 in federal penalties. Beyond industrial pollution, properties in ZIP 84302 are screened across 15 historical Box Elder County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (269), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 84302 (Brigham City, UT) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 84302 (Brigham City, UT) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 84302 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 4 High-Risk and 6 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 84302 (Brigham City, UT)
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 • BRIGHAM CITY, UT (ZIP 84302 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | MODERATE (47/100) | Violation Identified (2 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | MODERATE (39/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | MODERATE (37/100) | Resolved / Historical Non-Compliance (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • BRIGHAM CITY, UT (ZIP 84302 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| THIOKOL CORPORATION FREE PREVIEW (LOW RISK) | 1080 N. MAIN, BRIGHAM CITY, UT 84302 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| WAL-MART SUPERCENTER 3454 FREE PREVIEW (LOW RISK) | 1200 SOUTH COMMERCE WAY, PERRY, UT 84302 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| EVANS CANYON STORM DRAIN PROJECT FREE PREVIEW (LOW RISK) | 1850 SOUTH 250 WEST, PERRY, UT 84302 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| VINTAGE FARMS TOWNHOMES FREE PREVIEW (LOW RISK) | 1550 S HWY 89, PERRY, UT 84302 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 84302 (Brigham City, UT) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 84302 (Brigham City, UT)?
ZIP code 84302 (Brigham City, UT) contains 297 EPA-tracked facilities, of which 4 (1.3%) are classified in the High-Risk tier, 6 (2.0%) have active compliance violations, and 32 (10.8%) handle RCRA hazardous waste.
How does ZIP 84302 compare to Box Elder County and Utah averages?
In ZIP 84302, 1.3% of regulated sites are rated High Risk, compared to 1.7% across Box Elder County and 0.4% statewide in Utah.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 84302?
Geologic screening places ZIP 84302 in EPA Zone 2 — Moderate Potential (2.0 – 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 84302 (Brigham City, UT) in a FEMA flood zone and what is the flood disaster history?
Box Elder County has recorded 15 historical FEMA federal disaster declarations (3 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 84302 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 84302 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 84302 indicates a LOW shrink-swell risk signal. Within ZIP 84302, federal registries track 4 SDWIS drinking water facilities, 265 Clean Water NPDES permits, and 228 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.