ZIP 97051 (St Helens, OR) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 97051 in St Helens, Oregon (Columbia County) has 97 EPA-tracked facilities, including 9 High-Risk sites (9.3%), 11 active violators, and $58,512 in federal penalties. Beyond industrial pollution, properties in ZIP 97051 are screened across 39 historical Columbia County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (53), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 97051 (St Helens, OR) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 97051 (St Helens, OR) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 97051 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 9 High-Risk and 11 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 97051 (St Helens, OR)
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 • ST HELENS, OR (ZIP 97051 Sector) | HIGH (69/100) | Significant Violation (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SAINT HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ST. HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ST HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ST HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ST HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SAINT HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • SAINT HELENS, OR (ZIP 97051 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| ARMSTRONG WORLD INDUSTRIES FREE PREVIEW (LOW RISK) | 1645 RAILROAD AVE, SAINT HELENS, OR 97051 | LOW (24/100) | Unknown (0 qtrs NC) | $0 |
| GABLE RD US30 COLUMBIA BLVD SIDEWALK FREE PREVIEW (LOW RISK) | GABLE RD COLUMBIA BLVD WEST US30 EAST, ST. HELENS, OR 97051 | LOW (19/100) | Unknown (0 qtrs NC) | $0 |
| PA SOUTH FREE PREVIEW (LOW RISK) | 700 PORT AVE., ST. HELENS, OR 97051 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| STAR HEIGHTS FREE PREVIEW (LOW RISK) | 405 N. VERNONIA RD., ST. HELENS, OR 97051 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 97051 (St Helens, OR) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 97051 (St Helens, OR)?
ZIP code 97051 (St Helens, OR) contains 97 EPA-tracked facilities, of which 9 (9.3%) are classified in the High-Risk tier, 11 (11.3%) have active compliance violations, and 40 (41.2%) handle RCRA hazardous waste.
How does ZIP 97051 compare to Columbia County and Oregon averages?
In ZIP 97051, 9.3% of regulated sites are rated High Risk, compared to 7.4% across Columbia County and 3.2% statewide in Oregon.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 97051?
Geologic screening places ZIP 97051 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 97051 (St Helens, OR) in a FEMA flood zone and what is the flood disaster history?
Columbia County has recorded 39 historical FEMA federal disaster declarations (4 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 97051 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 97051 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 97051 indicates a MODERATE shrink-swell risk signal. Within ZIP 97051, federal registries track 5 SDWIS drinking water facilities, 48 Clean Water NPDES permits, and 44 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.