PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 02, 2026
Home › States › California › Covelo › ZIP 95428
6-IN-1 ZIP CODE ENVIRONMENTAL, WATER, SOIL & FLOOD PROFILE • 95428

ZIP 95428 (Covelo, CA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards

Run Full 1-Mile Property Scan in 95428 →

ZIP code 95428 in Covelo, California (Mendocino County) has 45 EPA-tracked facilities, including 1 High-Risk sites (2.2%), 3 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 95428 are screened across 4 historical Mendocino County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (15), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites in 95428
45
High-Risk (2.2% vs 0.7% County)
1
Active Violators (6.7%)
3
Drinking & Clean Water
15
Federal Penalties
$0

ZIP 95428 (Covelo, CA) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Mendocino County: 4 FEMA Declarations (4 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Mandatory Insurance Status Locked
Unlock Parcel Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: Low
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
5 SDWIS Systems • 10 NPDES Permits
🔒 9 Impaired Water (303d) & 4 Violation Dockets in 95428 Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 ZIP 95428 (Covelo, CA) Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)
1. ZIP 95428 Regulatory & Water Mix
RCRA Hazardous Waste Generators 30 (66.7%)
Clean Water (NPDES) & Drinking Water (SDWIS) 15 (33.3%)
Active EPA Non-Compliance Dockets 3 (6.7%)
High-Risk Enforcement Facilities 1 (2.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (94.3/100)
🌊 Flood Exposure 7/10 • High Hazard
🔥 Wildfire Hazard 7/10 • High Hazard
☀️ Extreme Heat 3/10 • Low Hazard
🌪️ Severe Wind / Storm 1/10 • Very Low Hazard
🫨 USGS Earthquake 7/10 • High Hazard
3. ZIP 95428 vs. County & State Benchmark
ZIP 95428 High-Risk Rate 2.2%
Mendocino County Average 0.7%
California (CA) Statewide Avg 0.3%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Unlock Full 6-in-1 Property Report for 95428 →

ZIP 95428 Sector Screening Map (High-Risk Pin Coordinates Locked)

Exact street pins for 1 High-Risk and 3 Active Violation sites are redacted on public directory maps.

🔒 Unlock Exact Hazard Pin Map →
🔒 1 High-Risk & 3 Violation Pin Coordinates Redacted in ZIP 95428 (Only 3 Low-Risk Preview Pins Shown) Unlock Full Parcel Map & Street Dossier →

Regulated EPA Facilities in ZIP 95428 (Covelo, CA)

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full ZIP 95428 Dossier →
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 • COVELO, CA (ZIP 95428 Sector) MODERATE (39/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (30/100) Resolved / Historical Non-Compliance (8 qtrs NC) 🔒 8 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • COVELO, CA (ZIP 95428 Sector) MODERATE (30/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
BEAVER GLADE FIRE STATION WILDFIRE HAZMAT CLEANUP FREE PREVIEW (LOW RISK) FOREST ROAD 1N02/M1, COVELO, CA 95428 LOW (17/100) No Violation Identified (0 qtrs NC) $0
ALL-STAR AUTO RECYCLING FREE PREVIEW (LOW RISK) 76501 COVELO RD, COVELO, CA 95428 LOW (17/100) No Violation Identified (0 qtrs NC) $0
CAL TRANS COVELO MS FREE PREVIEW (LOW RISK) FORESTRY STATION RD, COVELO, CA 95428 LOW (17/100) No Violation Identified (0 qtrs NC) $0
HIGHWAY 162 TRAIL MILL CREEK BRIDGE FREE PREVIEW (LOW RISK) SR 162 PM 29 TO 31, COVELO, CA 95428 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 33 Additional Regulated & Enforcement Records in ZIP 95428 Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — ZIP 95428 (Covelo, 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 95428 (Covelo, CA)?

ZIP code 95428 (Covelo, CA) contains 45 EPA-tracked facilities, of which 1 (2.2%) are classified in the High-Risk tier, 3 (6.7%) have active compliance violations, and 30 (66.7%) handle RCRA hazardous waste.

How does ZIP 95428 compare to Mendocino County and California averages?

In ZIP 95428, 2.2% of regulated sites are rated High Risk, compared to 0.7% across Mendocino County and 0.3% statewide in California.

What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 95428?

Geologic screening places ZIP 95428 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 95428 (Covelo, CA) in a FEMA flood zone and what is the flood disaster history?

Mendocino County has recorded 4 historical FEMA federal disaster declarations (4 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 95428 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.

Does ZIP 95428 have expansive clay soil, foundation problems, or drinking water violations?

USDA regional soil screening for ZIP 95428 indicates a MODERATE shrink-swell risk signal. Within ZIP 95428, federal registries track 5 SDWIS drinking water facilities, 10 Clean Water NPDES permits, and 9 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.

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