ZIP 73128 (Oklahoma City, OK) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 73128 in Oklahoma City, Oklahoma (Oklahoma County) has 95 EPA-tracked facilities, including 2 High-Risk sites (2.1%), 1 active violators, and $153,681 in federal penalties. Beyond industrial pollution, properties in ZIP 73128 are screened across 8 historical Oklahoma County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (2), and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
ZIP 73128 (Oklahoma City, OK) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 73128 (Oklahoma City, OK) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 73128 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 73128 (Oklahoma City, OK)
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 • OKLAHOMA CITY, OK (ZIP 73128 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • OKLAHOMA CITY, OK (ZIP 73128 Sector) | HIGH (64/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • OKLAHOMA CITY, OK (ZIP 73128 Sector) | MODERATE (43/100) | Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • OKLAHOMA CITY, OK (ZIP 73128 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • OKLAHOMA CITY, OK (ZIP 73128 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • OKLAHOMA CITY, OK (ZIP 73128 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CITY OF OKLAHOMA CITY, OK (ZIP 73128 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • OKLAHOMA CITY,, OK (ZIP 73128 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SOONER GREAT DANE INC / SOONER GREAT DANE INC OKC FACILITY FREE PREVIEW (LOW RISK) | 5204 I-40 W, OKLAHOMA CITY, OK 73128 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOUTHWEST TRAILERS AND EQUIPMENT / SOUTHWEST TRAILERS AND EQUIPMENT OKC FREE PREVIEW (LOW RISK) | 500 SOUTH MACARTHUR, OKLAHOMA CITY, OK 73128 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| AMAZON.COM SERVICES LLC / AMAZON.COM SERVICES LLC OKC5 FREE PREVIEW (LOW RISK) | 1414 SOUTH COUNCIL ROAD, OKLAHOMA CITY, OK 73128 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| REXAM BEVERAGE CAN /3400 S COUNCIL FREE PREVIEW (LOW RISK) | 3400 S COUNCIL RD, OKLAHOMA CITY, OK 73128 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 73128 (Oklahoma City, OK) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 73128 (Oklahoma City, OK)?
ZIP code 73128 (Oklahoma City, OK) contains 95 EPA-tracked facilities, of which 2 (2.1%) are classified in the High-Risk tier, 1 (1.1%) have active compliance violations, and 70 (73.7%) handle RCRA hazardous waste.
How does ZIP 73128 compare to Oklahoma County and Oklahoma averages?
In ZIP 73128, 2.1% of regulated sites are rated High Risk, compared to 1.6% across Oklahoma County and 1.5% statewide in Oklahoma.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 73128?
Geologic screening places ZIP 73128 in EPA Zone 3 — Low Potential (< 2.0 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 73128 (Oklahoma City, OK) in a FEMA flood zone and what is the flood disaster history?
Oklahoma County has recorded 8 historical FEMA federal disaster declarations (1 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 73128 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 73128 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 73128 indicates a LOW shrink-swell risk signal. Within ZIP 73128, federal registries track 0 SDWIS drinking water facilities, 2 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.