PUBLIC DATA SOURCE: U.S. EPA ECHO, FRS, RCRA, TRI & FEMA NFHL 3,230,651 Regulated Sites • All 50 States • Data as of November 01, 2026
Home › States › Arizona › Tempe › ZIP 85281
6-IN-1 ZIP CODE ENVIRONMENTAL, WATER, SOIL & FLOOD PROFILE • 85281

ZIP 85281 (Tempe, AZ) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards

Run Full 1-Mile Property Scan in 85281 →

ZIP code 85281 in Tempe, Arizona (Maricopa County) has 429 EPA-tracked facilities, including 1 High-Risk sites (0.2%), 3 active violators, and $5,302,319 in federal penalties. Beyond industrial pollution, properties in ZIP 85281 are screened across 3 historical Maricopa County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (92), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites in 85281
429
High-Risk (0.2% vs 0.6% County)
1
Active Violators (0.7%)
3
Drinking & Clean Water
92
Federal Penalties
$5,302,319

ZIP 85281 (Tempe, AZ) 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
Maricopa County: 3 FEMA Declarations (0 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: Moderate
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
4 SDWIS Systems • 88 NPDES Permits
🔒 3 Impaired Water (303d) & 6 Violation Dockets in 85281 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 85281 (Tempe, AZ) Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)
1. ZIP 85281 Regulatory & Water Mix
RCRA Hazardous Waste Generators 320 (74.6%)
Clean Water (NPDES) & Drinking Water (SDWIS) 92 (21.4%)
Active EPA Non-Compliance Dockets 3 (0.7%)
High-Risk Enforcement Facilities 1 (0.2%)
2. FEMA NRI & USGS Hazard Index (1–10) Very High (99.9/100)
🌊 Flood Exposure 9/10 • Very High Hazard
🔥 Wildfire Hazard 7/10 • High Hazard
☀️ Extreme Heat 9/10 • Very High Hazard
🌪️ Severe Wind / Storm 9/10 • Very High Hazard
🫨 USGS Earthquake 2/10 • Low Seismic Hazard
3. ZIP 85281 vs. County & State Benchmark
ZIP 85281 High-Risk Rate 0.2%
Maricopa County Average 0.6%
Arizona (AZ) Statewide Avg 0.9%
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 85281 →

ZIP 85281 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 85281 (Only 3 Low-Risk Preview Pins Shown) Unlock Full Parcel Map & Street Dossier →

Regulated EPA Facilities in ZIP 85281 (Tempe, AZ)

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 85281 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 • TEMPE, AZ (ZIP 85281 Sector) MODERATE (37/100) No Violation Identified (0 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked Regulated EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (35/100) Violation Identified (11 qtrs NC) 🔒 11 Qtrs Non-Compliance • Unlock →
🔒 Locked Regulated EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (34/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (33/100) Resolved / Historical Non-Compliance (1 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked Regulated EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (33/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (32/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
🔒 Locked Regulated EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • TEMPE, AZ (ZIP 85281 Sector) MODERATE (31/100) No Violation Identified (0 qtrs NC) 🔒 Active Permit Dossier • Unlock →
SHUMANS AUTO CLINIC FREE PREVIEW (LOW RISK) 235 S SIESTA LN, TEMPE, AZ 85281 LOW (17/100) No Violation Identified (0 qtrs NC) $0
IMAGE TECH CORP FREE PREVIEW (LOW RISK) 2125 W. 7TH ST., TEMPE, AZ 85281 LOW (17/100) No Violation Identified (0 qtrs NC) $0
TUBE SPECIALTIES INC FREE PREVIEW (LOW RISK) 1736 W 10TH ST, TEMPE, AZ 85281 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SAK CONSTRUCTION COMPLAINT SITE FREE PREVIEW (LOW RISK) 16TH AVE AND PRIEST DR, TEMPE, AZ 85281 LOW (17/100) No Violation Identified (0 qtrs NC) $0
🔒 + 417 Additional Regulated & Enforcement Records in ZIP 85281 Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — ZIP 85281 (Tempe, AZ) EPA Dataset & Radon

DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)

How many EPA-tracked environmental sites are in ZIP code 85281 (Tempe, AZ)?

ZIP code 85281 (Tempe, AZ) contains 429 EPA-tracked facilities, of which 1 (0.2%) are classified in the High-Risk tier, 3 (0.7%) have active compliance violations, and 320 (74.6%) handle RCRA hazardous waste.

How does ZIP 85281 compare to Maricopa County and Arizona averages?

In ZIP 85281, 0.2% of regulated sites are rated High Risk, compared to 0.6% across Maricopa County and 0.9% statewide in Arizona.

What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 85281?

Geologic screening places ZIP 85281 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 85281 (Tempe, AZ) in a FEMA flood zone and what is the flood disaster history?

Maricopa County has recorded 3 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 85281 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.

Does ZIP 85281 have expansive clay soil, foundation problems, or drinking water violations?

USDA regional soil screening for ZIP 85281 indicates a MODERATE shrink-swell risk signal. Within ZIP 85281, federal registries track 4 SDWIS drinking water facilities, 88 Clean Water NPDES permits, and 3 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.

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