Graham County, Arizona — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Graham County, AZ?
In Graham County, Arizona, public U.S. EPA records track 72 regulated facilities (#22 of 36 in Arizona), including 3 (4.2%) High-Risk sites and $5,300,000 in federal penalties. Countywide due diligence also covers 17 Safe Drinking Water (SDWIS) facilities, 26 Clean Water NPDES permits, 22 FEMA Federal Disaster Declarations (6 flood/storm), USDA Soil Foundation Shrink-Swell (HIGH signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Graham County, AZ 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Graham County, AZ Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Graham County
ZIP Codes in Graham County
Top EPA Regulated Facilities in Graham County, 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 High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • WILLCOX, AZ (ZIP 85643 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • PIMA, AZ (ZIP 85543 Sector) | MODERATE (38/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PIMA, AZ (ZIP 85543 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • BONITA, AZ (ZIP 85643 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SAFFORD, AZ (ZIP 85546 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • SAFFORD, AZ (ZIP 85546 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • EDEN, AZ (ZIP 85535 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SAFFORD, AZ (ZIP 85546 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WAL-MART SUPERCENTER 1149 FREE PREVIEW (LOW RISK) | 755 S 20TH AVE, SAFFORD, AZ 85546 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| CYPRUS PIMA MINING CO FREE PREVIEW (LOW RISK) | PIMA MINE RD, PIMA, AZ 85543 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| C K C MATERIALS DIVISION FREE PREVIEW (LOW RISK) | 1234 E AIRPORT RD, SAFFORD, AZ 85546 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| ANOTECH CORP FREE PREVIEW (LOW RISK) | 701 5TH AVE, SAFFORD, AZ 85546 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Graham County, Arizona Environmental Due Diligence
How many EPA-regulated environmental sites are in Graham County, Arizona?
Public U.S. EPA records track 72 regulated facilities in Graham County, Arizona (ranking #22 of 36 jurisdictions in AZ). Of those, 3 (4.2%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 5 (6.9%) have active non-compliance quarters.
Which ZIP codes and cities in Graham County have the highest regulated facility density?
Within Graham County, the highest concentrations of EPA-tracked facilities are located in ZIP 85546 (Safford, 44 sites), ZIP 85552 (Thatcher, 13 sites), ZIP 85543 (Pima, 5 sites), spanning municipal corridors including Safford (42 sites), Thatcher (13 sites), Pima (5 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Graham County?
Across Graham County, 40 facilities (55.6% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Graham County, AZ?
Geologic indoor air screening places Graham County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Graham County, AZ?
Federal records track 17 Safe Drinking Water (SDWIS) facilities, 26 Clean Water Act NPDES permits, and 2 impaired water dischargers in Graham County, alongside 22 historical FEMA federal disaster declarations (6 flood/storm events).
Does Graham County, AZ have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Graham County indicates a HIGH shrink-swell risk signal and steel pipe corrosivity rated High. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.