ZIP 98671 (Washougal, WA) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 98671 in Washougal, Washington (Clark County) has 133 EPA-tracked facilities, including 19 High-Risk sites (14.3%), 39 active violators, and $45,640 in federal penalties. Beyond industrial pollution, properties in ZIP 98671 are screened across 3 historical Clark County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (100), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 98671 (Washougal, 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 98671 (Washougal, WA) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 98671 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 19 High-Risk and 39 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 98671 (Washougal, 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 • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (70/100) | Violation Identified (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WASHOUGAL, WA (ZIP 98671 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 • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (66/100) | Significant Violation (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (64/100) | Violation Identified (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (64/100) | Significant Violation (11 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (64/100) | Significant Violation (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (64/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WASHOUGAL, WA (ZIP 98671 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| QUANTUM CLEAN FREE PREVIEW (LOW RISK) | 3333 INDEX ST, WASHOUGAL, WA 98671 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| MILLER MANUFACTURING FREE PREVIEW (LOW RISK) | 2930 S FORD ST, WASHOUGAL, WA 98671 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| SAINT GOBAIN CRYSTALS AND DETECTORS FREE PREVIEW (LOW RISK) | 750 S 32ND ST, WASHOUGAL, WA 98671 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
| UPC MACHINE SHOP FREE PREVIEW (LOW RISK) | UNSPECIFIED, WASHOUGAL, WA 98671 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 98671 (Washougal, 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 98671 (Washougal, WA)?
ZIP code 98671 (Washougal, WA) contains 133 EPA-tracked facilities, of which 19 (14.3%) are classified in the High-Risk tier, 39 (29.3%) have active compliance violations, and 44 (33.1%) handle RCRA hazardous waste.
How does ZIP 98671 compare to Clark County and Washington averages?
In ZIP 98671, 14.3% of regulated sites are rated High Risk, compared to 6.3% across Clark County and 5.2% statewide in Washington.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 98671?
Geologic screening places ZIP 98671 in EPA Zone 1 — High Potential (> 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 98671 (Washougal, WA) in a FEMA flood zone and what is the flood disaster history?
Clark County has recorded 3 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 98671 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 98671 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 98671 indicates a HIGH shrink-swell risk signal. Within ZIP 98671, federal registries track 3 SDWIS drinking water facilities, 97 Clean Water NPDES permits, and 22 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.