Newhall, California — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Newhall, CA?
Public U.S. EPA records track 378 regulated facilities in Newhall, California (Los Angeles County), including 1 High-Risk sites (0.3%) and 3 active violators. In addition to industrial waste, Newhall properties are screened for Tap Water & Watershed Permits (18 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 12 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Newhall, CA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Newhall, CA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Newhall, CA
Highest-Scored EPA Regulated Facilities in Newhall, 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 Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | HIGH (68/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91381 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • NEWHALL, CA (ZIP 91321 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WATT MINERAL HOLDINGS LLC FREE PREVIEW (LOW RISK) | LAT/LONG_USED, NEWHALL, CA 91321 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| PINE STREET NEWHALL FREE PREVIEW (LOW RISK) | 23780 N PINE ST, NEWHALL, CA 91321 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| RICARDOS AUTO UPHOLSTERY FREE PREVIEW (LOW RISK) | 22510 9TH ST, NEWHALL, CA 91321 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ALL VALLEY EQUIPMENT FREE PREVIEW (LOW RISK) | 23986 PINE ST, NEWHALL, CA 91321 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Newhall, California Environmental Risk & Radon
How many EPA-regulated facilities are in Newhall, CA?
U.S. EPA records track 378 regulated facilities in Newhall, California, including 1 high-risk sites (0.3%), 3 active violators (0.8%), and 360 RCRA hazardous waste handlers (95.2%).
Which ZIP codes in Newhall, CA have the most EPA-tracked sites?
Within Newhall, regulated facilities are primarily concentrated across local postal codes.
How can I check a specific house or commercial property in Newhall, CA?
Enter the exact street address in Newhall into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Newhall, CA and how many EPA water permits exist?
In Newhall, CA, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 15 Clean Water Act NPDES permits, and 2 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Newhall, CA?
USDA regional soil screening for Newhall indicates a LOW shrink-swell foundation signal, and Los Angeles County has recorded 12 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.