Round Rock, Arizona — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Round Rock, AZ?
Public U.S. EPA records track 8 regulated facilities in Round Rock, Arizona (Apache County), including 0 High-Risk sites (0.0%) and 0 active violators. In addition to industrial waste, Round Rock properties are screened for Tap Water & Watershed Permits (6 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).
Round Rock, AZ 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Round Rock, AZ Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Round Rock, AZ
Highest-Scored EPA Regulated Facilities in Round Rock, 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 |
|---|---|---|---|---|
| LUKACHUKAI WASH BRIDGE FREE PREVIEW (LOW RISK) | MAVAJO REGION DOT ROUTE 8008, ROUND ROCK, AZ 86547 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| NA-19-U79 ROUND ROCK SCATTERED HOUSING FREE PREVIEW (LOW RISK) | ROUND ROCK CHAPTER COMMUNITY, ROUND ROCK, AZ 86547 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| N8008(1)1,3 FREE PREVIEW (LOW RISK) | MP 485 US 191, ROUND ROCK, AZ 86547 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| CHAMBERS-MEXICAN WATERS HWY - CHINLE WASH TO LUKACHUKAI WASH FREE PREVIEW (LOW RISK) | US 191, MP 469.9 TO MP 488.56, ROUND ROCK, AZ 86547 | LOW (11/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • ROUND ROCK, AZ (ZIP 86547 Sector) | LOW (9/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ROUND ROCK, AZ (ZIP 86547 Sector) | LOW (9/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — Round Rock, Arizona Environmental Risk & Radon
How many EPA-regulated facilities are in Round Rock, AZ?
U.S. EPA records track 8 regulated facilities in Round Rock, Arizona, including 0 high-risk sites (0.0%), 0 active violators (0.0%), and 0 RCRA hazardous waste handlers (0.0%).
Which ZIP codes in Round Rock, AZ have the most EPA-tracked sites?
Within Round Rock, regulated facilities are primarily concentrated across ZIP 86547 (8 sites).
How can I check a specific house or commercial property in Round Rock, AZ?
Enter the exact street address in Round Rock 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 Round Rock, AZ and how many EPA water permits exist?
In Round Rock, AZ, federal registries track 0 Safe Drinking Water (SDWIS) facilities, 6 Clean Water Act NPDES permits, and 0 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Round Rock, AZ?
USDA regional soil screening for Round Rock 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.