ZIP 98550 (Hoquiam, WA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 98550 in Hoquiam, Washington (Grays Harbor County) has 84 EPA-tracked facilities, including 3 High-Risk sites (3.6%), 23 active violators, and $72,720 in federal penalties. Beyond industrial pollution, properties in ZIP 98550 are screened across 5 historical Grays Harbor County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (47), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 98550 (Hoquiam, WA) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 98550 (Hoquiam, WA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 98550 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 3 High-Risk and 23 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 98550 (Hoquiam, 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 Score (0–100) | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | HIGH (96/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | HIGH (71/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | HIGH (67/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | HIGH (64/100) | Significant Violation (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | MODERATE (52/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | MODERATE (48/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | MODERATE (48/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HOQUIAM, WA (ZIP 98550 Sector) | MODERATE (45/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| BUTCHERS SCRAP FREE PREVIEW (LOW RISK) | 1313 WESTERN AVE, HOQUIAM, WA 98550 | LOW (25/100) | No Violation Identified (0 qtrs NC) | $0 |
| LITTLE HOQUIAM BOAT SHOP 2 FREE PREVIEW (LOW RISK) | 825 QUEEN AVE, HOQUIAM, WA 98550 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| THE SHIPYARD LLC FREE PREVIEW (LOW RISK) | 1303 C ST, HOQUIAM, WA 98550 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| WESTPORT SHIPYARD - HOQUIAM FREE PREVIEW (LOW RISK) | 2850 JOHN STEVENS WAY, HOQUIAM, WA 98550 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 98550 (Hoquiam, WA) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 98550 (Hoquiam, WA)?
ZIP code 98550 (Hoquiam, WA) contains 84 EPA-tracked facilities, of which 3 (3.6%) are classified in the High-Risk tier, 23 (27.4%) have active compliance violations, and 45 (53.6%) handle RCRA hazardous waste.
How does ZIP 98550 compare to Grays Harbor County and Washington averages?
In ZIP 98550, 3.6% of regulated sites are rated High Risk, compared to 7.6% across Grays Harbor County and 5.2% statewide in Washington.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 98550?
Geologic screening places ZIP 98550 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 98550 (Hoquiam, WA) in a FEMA flood zone and what is the flood disaster history?
Grays Harbor County has recorded 5 historical FEMA federal disaster declarations (5 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 98550 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 98550 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 98550 indicates a MODERATE shrink-swell risk signal. Within ZIP 98550, federal registries track 1 SDWIS drinking water facilities, 46 Clean Water NPDES permits, and 15 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.