St Johns, Arizona — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in St Johns, AZ?
Public U.S. EPA records track 10 regulated facilities in St Johns, Arizona (Apache County), including 0 High-Risk sites (0.0%) and 1 active violators. In addition to industrial waste, St Johns properties are screened for Tap Water & Watershed Permits (3 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 2 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
St Johns, 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 Johns, AZ Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in St Johns, AZ
Highest-Scored EPA Regulated Facilities in St Johns, 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 |
|---|---|---|---|---|
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • ST JOHNS, AZ (ZIP 85936 Sector) | MODERATE (34/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ST JOHNS, AZ (ZIP 85936 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ST JOHNS, AZ (ZIP 85936 Sector) | MODERATE (32/100) | Violation Identified (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ST JOHNS, AZ (ZIP 85936 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| ADOT EQUIPMENT SVCS FREE PREVIEW (LOW RISK) | 406 WHITE MT DR ADOT YARD, ST JOHNS, AZ 85936 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| SALT RIVER PROJECT- PERA CLUB FREE PREVIEW (LOW RISK) | 1 MILE WEST OF CGS PLANT, ST JOHNS, AZ 85936 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
| DATTESON MOTORS FREE PREVIEW (LOW RISK) | 75 E COMMERCIAL ST, ST JOHNS, AZ 85936 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| ASHTON'S MECHANICAL REPAIR FREE PREVIEW (LOW RISK) | 1310 W CLEVELAND- B-1289, ST JOHNS, AZ 85936 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ST JOHNS, AZ (ZIP 85936 Sector) | LOW (9/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ST JOHNS, AZ (ZIP 85936 Sector) | LOW (8/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — St Johns, Arizona Environmental Risk & Radon
How many EPA-regulated facilities are in St Johns, AZ?
U.S. EPA records track 10 regulated facilities in St Johns, Arizona, including 0 high-risk sites (0.0%), 1 active violators (10.0%), and 4 RCRA hazardous waste handlers (40.0%).
Which ZIP codes in St Johns, AZ have the most EPA-tracked sites?
Within St Johns, regulated facilities are primarily concentrated across ZIP 85936 (21 sites).
How can I check a specific house or commercial property in St Johns, AZ?
Enter the exact street address in St Johns 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 Johns, AZ and how many EPA water permits exist?
In St Johns, AZ, federal registries track 3 Safe Drinking Water (SDWIS) facilities, 0 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in St Johns, AZ?
USDA regional soil screening for St Johns indicates a MODERATE shrink-swell foundation signal, and Apache County has recorded 2 federal FEMA disaster declarations (1 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.