ZIP 68504 (Lincoln, NE) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 68504 in Lincoln, Nebraska (Lancaster County) has 119 EPA-tracked facilities, including 5 High-Risk sites (4.2%), 0 active violators, and $5,679,461 in federal penalties. Beyond industrial pollution, properties in ZIP 68504 are screened across 3 historical Lancaster County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (6), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 68504 (Lincoln, NE) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 68504 (Lincoln, NE) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 68504 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 5 High-Risk and 0 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 68504 (Lincoln, NE)
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 • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (60/100) | Resolved / Historical Non-Compliance (6 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • LINCOLN, NE (ZIP 68504 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| NOTIFIER ALARM CONTRACTORS FREE PREVIEW (LOW RISK) | 3700 N 56TH STH, LINCOLN, NE 68504 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| TELEDYNE INSTRUMENTS, INC. D/B/A TELEDYNE ISCO FREE PREVIEW (LOW RISK) | 4700 SUPERIOR, LINCOLN, NE 68504 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SPECTRONICS CORP/THE BOARDROOM FREE PREVIEW (LOW RISK) | 4630 HARTLEY STREET, LINCOLN, NE 68504 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NEBRASKA WESLEYAN UNIVERSITY FREE PREVIEW (LOW RISK) | 5000 ST PAUL AVE, LINCOLN, NE 68504 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 68504 (Lincoln, NE) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 68504 (Lincoln, NE)?
ZIP code 68504 (Lincoln, NE) contains 119 EPA-tracked facilities, of which 5 (4.2%) are classified in the High-Risk tier, 0 (0.0%) have active compliance violations, and 78 (65.5%) handle RCRA hazardous waste.
How does ZIP 68504 compare to Lancaster County and Nebraska averages?
In ZIP 68504, 4.2% of regulated sites are rated High Risk, compared to 1.5% across Lancaster County and 1.2% statewide in Nebraska.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 68504?
Geologic screening places ZIP 68504 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 68504 (Lincoln, NE) in a FEMA flood zone and what is the flood disaster history?
Lancaster County has recorded 3 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 68504 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 68504 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 68504 indicates a HIGH shrink-swell risk signal. Within ZIP 68504, federal registries track 0 SDWIS drinking water facilities, 6 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.