ZIP 96044 (Hornbrook, CA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 96044 in Hornbrook, California (Siskiyou County) has 35 EPA-tracked facilities, including 1 High-Risk sites (2.9%), 2 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 96044 are screened across 4 historical Siskiyou County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (12), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 96044 (Hornbrook, CA) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 96044 (Hornbrook, CA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 96044 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 1 High-Risk and 2 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 96044 (Hornbrook, CA)
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 • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (40/100) | Violation Identified (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (30/100) | Unknown (5 qtrs NC) | 🔒 5 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| IRONGATE HATCHERY WWTS FREE PREVIEW (LOW RISK) | COPCO RD, HORNBROOK, CA 96044 | LOW (17/100) | Unknown (0 qtrs NC) | $0 |
| IRON GATE HATCHERY-CA DEPARTMENT OF FISH AND WILDLIFE FREE PREVIEW (LOW RISK) | 8638 LAKEVIEW RD, HORNBROOK, CA 96044 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| NEW CINGULAR WIRELESS PCS LLC FREE PREVIEW (LOW RISK) | 14600/14616 YREKA ST, HORNBROOK, CA 96044 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PACIFICORP-FALLCREEK FREE PREVIEW (LOW RISK) | LAT 4159'8.27 LONG 12221'37.28, HORNBROOK, CA 96044 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HORNBROOK, CA (ZIP 96044 Sector) | LOW (17/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 96044 (Hornbrook, CA) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 96044 (Hornbrook, CA)?
ZIP code 96044 (Hornbrook, CA) contains 35 EPA-tracked facilities, of which 1 (2.9%) are classified in the High-Risk tier, 2 (5.7%) have active compliance violations, and 23 (65.7%) handle RCRA hazardous waste.
How does ZIP 96044 compare to Siskiyou County and California averages?
In ZIP 96044, 2.9% of regulated sites are rated High Risk, compared to 1.7% across Siskiyou County and 0.3% statewide in California.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 96044?
Geologic screening places ZIP 96044 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 96044 (Hornbrook, CA) in a FEMA flood zone and what is the flood disaster history?
Siskiyou County has recorded 4 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 96044 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 96044 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 96044 indicates a MODERATE shrink-swell risk signal. Within ZIP 96044, federal registries track 2 SDWIS drinking water facilities, 10 Clean Water NPDES permits, and 10 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.