St. Michaels, Arizona — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in St. Michaels, AZ?
Public U.S. EPA records track 32 regulated facilities in St. Michaels, Arizona ( County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, St. Michaels properties are screened for Tap Water & Watershed Permits (31 systems), USDA Soil Foundation Shrink-Swell (LOW signal), 22 County FEMA Disaster Declarations, and EPA Zone 3 — Low Potential (< 2.0 pCi/L).
St. Michaels, AZ 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 St. Michaels, AZ Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in St. Michaels, AZ
Highest-Scored EPA Regulated Facilities in St. Michaels, AZ
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 |
|---|---|---|---|---|
| USDOI BIA HUNTERS POINT BOARDING SCHOOL FREE PREVIEW (LOW RISK) | RTE 12 AND LUPTON RD, ST. MICHAELS, AZ 86511 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| NA-22-LK9 FORT DEFIANCE SCATTERED 2021 FREE PREVIEW (LOW RISK) | 1 MILE NORTH OF OF ARIZONA STATE ROUTE 264, ST. MICHAELS, AZ 86511 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| WR: NAPCO GAS MAIN REPAIR FREE PREVIEW (LOW RISK) | HWY 264 AND HONORAN DR, ST. MICHAELS, AZ 86511 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| WATERLINE EXTENSION ARTHUR RINTALA FREE PREVIEW (LOW RISK) | EAST OF MILE MARKER 3 ON SOUTH LAGOON RD, ST. MICHAELS, AZ 86511 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (13/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86515 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ST. MICHAELS, AZ (ZIP 86511 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — St. Michaels, Arizona Environmental Risk & Radon
How many EPA-regulated facilities are in St. Michaels, AZ?
U.S. EPA records track 32 regulated facilities in St. Michaels, Arizona, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 3 RCRA hazardous waste handlers (9.4%).
Which ZIP codes in St. Michaels, AZ have the most EPA-tracked sites?
Within St. Michaels, regulated facilities are primarily concentrated across ZIP 86511 (43 sites).
How can I check a specific house or commercial property in St. Michaels, AZ?
Enter the exact street address in St. Michaels 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 St. Michaels, AZ and how many EPA water permits exist?
In St. Michaels, AZ, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 31 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in St. Michaels, AZ?
USDA regional soil screening for St. Michaels indicates a LOW shrink-swell foundation signal, and County has recorded 22 federal FEMA disaster declarations (6 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.