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13-SECTION MUNICIPAL PROPERTY, MARKET, FLOOD & HAZARD HUB • OLYMPIA, WA

Olympia, Washington — Property Hazard, Flood Zone, Soil, Water & Market Guide

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What Are the Major Property, Flood, Soil & Environmental Risks in Olympia, WA?

Public U.S. EPA records track 710 regulated facilities in Olympia, Washington (Thurston County), including 42 High-Risk sites (5.9%) and 101 active violators. In addition to industrial waste, Olympia properties are screened for Tap Water & Watershed Permits (390 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 3 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).

Total EPA Sites
710
High-Risk (5.9% vs 5.2% State)
42
Active Violators (14.2%)
101
Drinking & Clean Water
390
Federal Penalties
$7,367,720

Olympia, WA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals

🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan
🌊 Flood Zone & FEMA Disaster History
Thurston County: 3 FEMA Declarations (3 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Shrink-Swell Risk Signal: MODERATE • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
114 SDWIS Systems • 276 NPDES Permits
🔒 102 Impaired Water (303d) & 130 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock & Alluvial Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked

📊 Olympia, WA Statistical Risk Graphs & Multi-Hazard Telemetry

SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)
1. Municipal Regulatory & Water Program Mix
RCRA Hazardous Waste Generators 326 (45.9%)
Clean Water (NPDES) & Drinking Water (SDWIS) 390 (54.9%)
Active EPA Non-Compliance Dockets 101 (14.2%)
High-Risk Enforcement Facilities 42 (5.9%)
2. FEMA NRI & USGS Hazard Index (1–10) Relatively High (94.5/100)
🌊 Flood Exposure 5/10 • Moderate Hazard
🔥 Wildfire Hazard 1/10 • Very Low Hazard
☀️ Extreme Heat 5/10 • Moderate Hazard
🌪️ Severe Wind / Storm 3/10 • Low Hazard
🫨 USGS Earthquake 7/10 • High Hazard
3. City vs. County & State Benchmark
Olympia High-Risk Rate 5.9%
Thurston County Average 4.9%
Washington (WA) Statewide Avg 5.2%
Unlock Street-Level Dossier: Paid report reveals exact facility names, distances in feet, USDA soil LEP %, water table depth, and parcel flood zone.
🔒 Scan a Property Address in Olympia →

ZIP Codes in Olympia, WA

ZIP 98501 (286 sites • 20 High Risk) ZIP 98502 (173 sites • 4 High Risk) ZIP 98506 (96 sites • 7 High Risk) ZIP 98513 (74 sites • 11 High Risk) ZIP 98504 (17 sites • 1 High Risk) ZIP 98507 (6 sites • 0 High Risk) ZIP 98505 (1 sites • 1 High Risk)

Highest-Scored EPA Regulated Facilities in Olympia, WA

100% of High-Risk & penalized facilities have facility names, street names, and dockets redacted (3 Low-Risk compliant records shown as Free Previews).

Unlock Full Olympia Dossier →
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 • OLYMPIA, WA (ZIP 98501 Sector) HIGH (93/100) Violation Identified (12 qtrs NC) 🔒 $100,000+ Federal Fine • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #2 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98506 Sector) HIGH (68/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #3 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98505 Sector) HIGH (68/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #4 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98501 Sector) HIGH (67/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #5 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98501 Sector) HIGH (66/100) Significant Violation (12 qtrs NC) 🔒 12 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #6 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98501 Sector) HIGH (64/100) Significant Violation (4 qtrs NC) 🔒 Federal Penalty on File • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #7 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98516 Sector) HIGH (64/100) Significant Violation (6 qtrs NC) 🔒 6 Qtrs Non-Compliance • Unlock →
🔒 Locked High-Risk EPA Enforcement Record #8 🔒 Exact Street & Parcel Redacted • OLYMPIA, WA (ZIP 98506 Sector) HIGH (64/100) Significant Violation (9 qtrs NC) 🔒 9 Qtrs Non-Compliance • Unlock →
TARGET STORE 0607 FREE PREVIEW (LOW RISK) 2925 HARRISON AVE NW, OLYMPIA, WA 98502 LOW (17/100) No Violation Identified (0 qtrs NC) $0
LARSEN ENTERPRISES OLYMPIA FREE PREVIEW (LOW RISK) 310 SOUTHBAY ROAD NORTHEAST SUITE G, OLYMPIA, WA 98506 LOW (17/100) No Violation Identified (0 qtrs NC) $0
SHERWIN WILLIAMS CO OLYMPIA 8136 FREE PREVIEW (LOW RISK) 3949 MARTIN WAY E, OLYMPIA, WA 98506 LOW (16/100) No Violation Identified (0 qtrs NC) $0
MOTTMAN RD ABANDONED DRUM FREE PREVIEW (LOW RISK) 1800 BLK OF MOTTMAN RD IN GRAV, OLYMPIA, WA 98512 LOW (16/100) No Violation Identified (0 qtrs NC) $0
🔒 + 698 Additional Regulated & Enforcement Records in Olympia, WA Redacted from Public Directory Run 1-Mile Property Scan to Unlock All Records →

Frequently Asked Questions — Olympia, Washington Environmental Risk & Radon

How many EPA-regulated facilities are in Olympia, WA?

U.S. EPA records track 710 regulated facilities in Olympia, Washington, including 42 high-risk sites (5.9%), 101 active violators (14.2%), and 326 RCRA hazardous waste handlers (45.9%).

Which ZIP codes in Olympia, WA have the most EPA-tracked sites?

Within Olympia, regulated facilities are primarily concentrated across ZIP 98501 (286 sites), ZIP 98502 (173 sites), ZIP 98506 (96 sites), ZIP 98513 (74 sites).

How can I check a specific house or commercial property in Olympia, WA?

Enter the exact street address in Olympia 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 Olympia, WA and how many EPA water permits exist?

In Olympia, WA, federal registries track 114 Safe Drinking Water (SDWIS) facilities, 276 Clean Water Act NPDES permits, and 102 impaired water body dischargers.

What is the soil foundation risk and FEMA flood disaster history in Olympia, WA?

USDA regional soil screening for Olympia indicates a MODERATE shrink-swell foundation signal, and Thurston County has recorded 3 federal FEMA disaster declarations (3 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.

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