ZIP 45404 (Dayton, OH) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 45404 in Dayton, Ohio (Montgomery County) has 172 EPA-tracked facilities, including 4 High-Risk sites (2.3%), 4 active violators, and $5,315,000 in federal penalties. Beyond industrial pollution, properties in ZIP 45404 are screened across 2 historical Montgomery County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (8), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 45404 (Dayton, OH) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 45404 (Dayton, OH) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 45404 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 4 High-Risk and 4 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 45404 (Dayton, OH)
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 • DAYTON, OH (ZIP 45404 Sector) | HIGH (66/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (47/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (39/100) | Violation Identified (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (35/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • DAYTON, OH (ZIP 45404 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| DAP INC FREE PREVIEW (LOW RISK) | 220 JANNEY ROAD, DAYTON, OH 45404 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| GAYSTON CORP FREE PREVIEW (LOW RISK) | 55 JANNEY RD, DAYTON, OH 45404 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| AMERICAN LUBRICANTS CO FREE PREVIEW (LOW RISK) | 1227 DEEDS AVE., DAYTON, OH 45404 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| DAYTON CLUTCH & JOINT, INC. FREE PREVIEW (LOW RISK) | 2005 TROY STREET, DAYTON, OH 45404 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 45404 (Dayton, OH) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 45404 (Dayton, OH)?
ZIP code 45404 (Dayton, OH) contains 172 EPA-tracked facilities, of which 4 (2.3%) are classified in the High-Risk tier, 4 (2.3%) have active compliance violations, and 148 (86.0%) handle RCRA hazardous waste.
How does ZIP 45404 compare to Montgomery County and Ohio averages?
In ZIP 45404, 2.3% of regulated sites are rated High Risk, compared to 1.1% across Montgomery County and 1.7% statewide in Ohio.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 45404?
Geologic screening places ZIP 45404 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 45404 (Dayton, OH) in a FEMA flood zone and what is the flood disaster history?
Montgomery County has recorded 2 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 45404 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 45404 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 45404 indicates a HIGH shrink-swell risk signal. Within ZIP 45404, federal registries track 2 SDWIS drinking water facilities, 6 Clean Water NPDES permits, and 6 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.