Richland, Washington — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Richland, WA?
Public U.S. EPA records track 232 regulated facilities in Richland, Washington (Benton County), including 22 High-Risk sites (9.5%) and 48 active violators. In addition to industrial waste, Richland properties are screened for Tap Water & Watershed Permits (104 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 1 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Richland, WA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Richland, WA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)ZIP Codes in Richland, WA
Highest-Scored EPA Regulated Facilities in Richland, WA
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 • RICHLAND, WA (ZIP 99352 Sector) | HIGH (73/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99352 Sector) | HIGH (72/100) | Violation Identified (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99352 Sector) | HIGH (72/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99354 Sector) | HIGH (66/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99352 Sector) | HIGH (65/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99354 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99352 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • RICHLAND, WA (ZIP 99352 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| AVANTECH LLC FREE PREVIEW (LOW RISK) | 2277 HENDERSON LOOP, RICHLAND, WA 99354 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| COLUMBIA BASIN COLLEGE RICHLAND FREE PREVIEW (LOW RISK) | 2573 STEVENS DR, RICHLAND, WA 99352 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WASHINGTON PUB POWER SUPPLY SYSTM HQ FREE PREVIEW (LOW RISK) | 3000 GEORGE WASHINGTON WAY, RICHLAND, WA 99352 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| GEORGE A. GRANT INC FREE PREVIEW (LOW RISK) | 1333 GILLESPIE ST, RICHLAND, WA 99352 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Richland, Washington Environmental Risk & Radon
How many EPA-regulated facilities are in Richland, WA?
U.S. EPA records track 232 regulated facilities in Richland, Washington, including 22 high-risk sites (9.5%), 48 active violators (20.7%), and 123 RCRA hazardous waste handlers (53.0%).
Which ZIP codes in Richland, WA have the most EPA-tracked sites?
Within Richland, regulated facilities are primarily concentrated across ZIP 99352 (158 sites), ZIP 99354 (63 sites), ZIP 98352 (1 sites).
How can I check a specific house or commercial property in Richland, WA?
Enter the exact street address in Richland 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 Richland, WA and how many EPA water permits exist?
In Richland, WA, federal registries track 10 Safe Drinking Water (SDWIS) facilities, 94 Clean Water Act NPDES permits, and 4 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Richland, WA?
USDA regional soil screening for Richland indicates a MODERATE shrink-swell foundation signal, and Benton County has recorded 1 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.