ZIP 98223 (Arlington, WA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 98223 in Arlington, Washington (Snohomish County) has 387 EPA-tracked facilities, including 37 High-Risk sites (9.6%), 91 active violators, and $5,310,000 in federal penalties. Beyond industrial pollution, properties in ZIP 98223 are screened across 5 historical Snohomish County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (232), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 98223 (Arlington, 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 98223 (Arlington, WA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 98223 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 37 High-Risk and 91 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 98223 (Arlington, 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 • ARLINGTON, WA (ZIP 98223 Sector) | HIGH (71/100) | Significant Violation (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • ARLINGTON, WA (ZIP 98223 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 • MARYSVILLE, WA (ZIP 98223 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 • ARLINGTON, WA (ZIP 98223 Sector) | HIGH (65/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ARLINGTON, WA (ZIP 98223 Sector) | HIGH (65/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • MARYSVILLE, WA (ZIP 98223 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • ARLINGTON, WA (ZIP 98223 Sector) | HIGH (64/100) | Significant Violation (9 qtrs NC) | 🔒 9 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • MARYSVILLE, WA (ZIP 98223 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| NORETEP FREE PREVIEW (LOW RISK) | 540 N OLYMPIC, ARLINGTON, WA 98223 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| WA DOT S OLYMPIC ST ARLINGTON FREE PREVIEW (LOW RISK) | 521 S OLYMPIC PL NE, ARLINGTON, WA 98223 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| OMNIDUCT ARLINGTON FREE PREVIEW (LOW RISK) | 19405 68TH DR NE BLDG A STE G, ARLINGTON, WA 98223 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| STAYIN ALIVE DIESEL SVC AUTO FREE PREVIEW (LOW RISK) | 3833 168TH ST NE UNIT 4A, ARLINGTON, WA 98223 | LOW (15/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 98223 (Arlington, 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 98223 (Arlington, WA)?
ZIP code 98223 (Arlington, WA) contains 387 EPA-tracked facilities, of which 37 (9.6%) are classified in the High-Risk tier, 91 (23.5%) have active compliance violations, and 146 (37.7%) handle RCRA hazardous waste.
How does ZIP 98223 compare to Snohomish County and Washington averages?
In ZIP 98223, 9.6% of regulated sites are rated High Risk, compared to 4.2% across Snohomish County and 5.2% statewide in Washington.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 98223?
Geologic screening places ZIP 98223 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 98223 (Arlington, WA) in a FEMA flood zone and what is the flood disaster history?
Snohomish County has recorded 5 historical FEMA federal disaster declarations (4 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 98223 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 98223 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 98223 indicates a MODERATE shrink-swell risk signal. Within ZIP 98223, federal registries track 25 SDWIS drinking water facilities, 207 Clean Water NPDES permits, and 64 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.