ZIP 84780 (Washington, UT) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 84780 in Washington, Utah (Washington County) has 1,141 EPA-tracked facilities, including 1 High-Risk sites (0.1%), 3 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 84780 are screened across 1 historical Washington County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (1131), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 84780 (Washington, UT) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 84780 (Washington, UT) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 84780 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.
Regulated EPA Facilities in ZIP 84780 (Washington, UT)
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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | HIGH (64/100) | Significant Violation (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | MODERATE (34/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | MODERATE (31/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ST. GEORGE, UT (ZIP 84780 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WASHINGTON, UT (ZIP 84780 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| GENEVA PIPE COMPANY FREE PREVIEW (LOW RISK) | 990 SOUTH 100 EAST, WASHINGTON, UT 84780 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| ZION SHORES AT ALAIA TOWNHOMES, UNITS 19 & 20 FREE PREVIEW (LOW RISK) | PERFECT SWELL COURT PARCEL W-5-3-11-121, WASHINGTON, UT 84780 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| HEIGHTS @ WASHINGTON BENCH #120 FREE PREVIEW (LOW RISK) | 2072 S PONY WAY, WASHINGTON, UT 84780 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| 553 W CALLE DEL SOL FREE PREVIEW (LOW RISK) | 553 W CALLE DEL SOL, WASHINGTON, UT 84780 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 84780 (Washington, UT) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 84780 (Washington, UT)?
ZIP code 84780 (Washington, UT) contains 1,141 EPA-tracked facilities, of which 1 (0.1%) are classified in the High-Risk tier, 3 (0.3%) have active compliance violations, and 8 (0.7%) handle RCRA hazardous waste.
How does ZIP 84780 compare to Washington County and Utah averages?
In ZIP 84780, 0.1% of regulated sites are rated High Risk, compared to 0.0% across Washington County and 0.4% statewide in Utah.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 84780?
Geologic screening places ZIP 84780 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 84780 (Washington, UT) in a FEMA flood zone and what is the flood disaster history?
Washington County has recorded 1 historical FEMA federal disaster declarations (0 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 84780 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 84780 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 84780 indicates a MODERATE shrink-swell risk signal. Within ZIP 84780, federal registries track 0 SDWIS drinking water facilities, 1131 Clean Water NPDES permits, and 1065 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.