ZIP 93438 (Lompoc, CA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 93438 in Lompoc, California (Santa Barbara County) has 7 EPA-tracked facilities, including 1 High-Risk sites (14.3%), 1 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 93438 are screened across 6 historical Santa Barbara County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (2), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 93438 (Lompoc, 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 93438 (Lompoc, CA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)ZIP 93438 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 1 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 93438 (Lompoc, 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • LOMPOC, CA (ZIP 93438 Sector) | HIGH (67/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LOMPOC, CA (ZIP 93438 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| VELAZQUEZ PACKING INC FREE PREVIEW (LOW RISK) | 1101 UNION SUGAR AVE, LOMPOC, CA 93438 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| HILLIARD WINERY FREE PREVIEW (LOW RISK) | 1933 VINEYARD VIEW LANE, LOMPOC, CA 93438 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| PT.PEDERNALES/LOMPOC OIL/LOMPOC FEE FREE PREVIEW (LOW RISK) | LA PURISIMA LEASE-3MI. S OF, LOMPOC, CA 93438 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| LOMPOC RWRP FREE PREVIEW (LOW RISK) | 100 CIVIC CENTER PLAZA, LOMPOC, CA 93438 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LOMPOC, CA (ZIP 93438 Sector) | LOW (8/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 93438 (Lompoc, CA) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 02, 2026)How many EPA-tracked environmental sites are in ZIP code 93438 (Lompoc, CA)?
ZIP code 93438 (Lompoc, CA) contains 7 EPA-tracked facilities, of which 1 (14.3%) are classified in the High-Risk tier, 1 (14.3%) have active compliance violations, and 2 (28.6%) handle RCRA hazardous waste.
How does ZIP 93438 compare to Santa Barbara County and California averages?
In ZIP 93438, 14.3% of regulated sites are rated High Risk, compared to 0.4% across Santa Barbara County and 0.3% statewide in California.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 93438?
Geologic screening places ZIP 93438 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 93438 (Lompoc, CA) in a FEMA flood zone and what is the flood disaster history?
Santa Barbara County has recorded 6 historical FEMA federal disaster declarations (5 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 93438 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 93438 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 93438 indicates a LOW shrink-swell risk signal. Within ZIP 93438, federal registries track 0 SDWIS drinking water facilities, 2 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.