ZIP 84648 (Nephi, UT) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 84648 in Nephi, Utah (Juab County) has 68 EPA-tracked facilities, including 2 High-Risk sites (2.9%), 2 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 84648 are screened across 2 historical Juab County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (60), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 84648 (Nephi, 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 84648 (Nephi, UT) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 84648 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 2 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 84648 (Nephi, 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 • NEPHI, UT (ZIP 84648 Sector) | HIGH (67/100) | Significant Violation (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • NEPHI, UT (ZIP 84648 Sector) | HIGH (64/100) | Significant Violation (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • NEPHI, UT (ZIP 84648 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • NEPHI, UT (ZIP 84648 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • NEPHI, UT (ZIP 84648 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • NEPHI, UT (ZIP 84648 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • NEPHI, UT (ZIP 84648 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| I-15 NEPHI BRIDGE REHAB FREE PREVIEW (LOW RISK) | 656 N MAIN ST, NEPHI, UT 84648 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NEPHI RETAIL CENTER FREE PREVIEW (LOW RISK) | 1508 S MAIN STREET, NEPHI, UT 84648 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| PROJECT GOTHAM FREE PREVIEW (LOW RISK) | 2762 S MAIN ST, NEPHI, UT 84648 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| JUAB COUNTY WEED DEPARTMENT FREE PREVIEW (LOW RISK) | 330 W CENTER, NEPHI, UT 84648 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MURRAY, UT (ZIP 84648 Sector) | LOW (19/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 84648 (Nephi, 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 84648 (Nephi, UT)?
ZIP code 84648 (Nephi, UT) contains 68 EPA-tracked facilities, of which 2 (2.9%) are classified in the High-Risk tier, 2 (2.9%) have active compliance violations, and 8 (11.8%) handle RCRA hazardous waste.
How does ZIP 84648 compare to Juab County and Utah averages?
In ZIP 84648, 2.9% of regulated sites are rated High Risk, compared to 5.1% across Juab County and 0.4% statewide in Utah.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 84648?
Geologic screening places ZIP 84648 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 84648 (Nephi, UT) in a FEMA flood zone and what is the flood disaster history?
Juab County has recorded 2 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 84648 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 84648 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 84648 indicates a LOW shrink-swell risk signal. Within ZIP 84648, federal registries track 1 SDWIS drinking water facilities, 59 Clean Water NPDES permits, and 48 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.