ZIP 97049 (Rhododendron, OR) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 97049 in Rhododendron, Oregon (Clackamas County) has 12 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 1 active violators, and $0 in federal penalties. Beyond industrial pollution, properties in ZIP 97049 are screened across 4 historical Clackamas County FEMA disasters, USDA Soil Foundation Shrink-Swell (HIGH signal), Tap Water & Watershed Permits (6), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 97049 (Rhododendron, 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 97049 (Rhododendron, OR) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 97049 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 97049 (Rhododendron, 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 Regulated EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • RHODODENDRON, OR (ZIP 97049 Sector) | MODERATE (35/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • RHODODENDRON, OR (ZIP 97049 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • RHODODENDRON, OR (ZIP 97049 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • RHODODENDRON, OR (ZIP 97049 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • RHODODENDRON, OR (ZIP 97049 Sector) | MODERATE (30/100) | Resolved / Historical Non-Compliance (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| USDA USFS R06 MT HOOD NF ZIGZAG RANGER DIST FREE PREVIEW (LOW RISK) | 70220 E HWY 26, ZIGZAG, OR 97049 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| USDA FS MT HOOD NF ZIGZAG RANGER DIST FREE PREVIEW (LOW RISK) | MP .8 FS RD 1825043 5.9 MI NE, ZIGZAG, OR 97049 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| ZIGZAG RANGER DISTRICT FREE PREVIEW (LOW RISK) | 70220 E HWY 26, RHODODENDRON, OR 97049 | LOW (9/100) | No Violation Identified (0 qtrs NC) | $0 |
| CNC CONSTRUCTION AND PLUMBING LLC FREE PREVIEW (LOW RISK) | 65790 E SANDY RIVER LANE, RHODODENDRON, OR 97049 | LOW (8/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 97049 (Rhododendron, 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 97049 (Rhododendron, OR)?
ZIP code 97049 (Rhododendron, OR) contains 12 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 1 (8.3%) have active compliance violations, and 4 (33.3%) handle RCRA hazardous waste.
How does ZIP 97049 compare to Clackamas County and Oregon averages?
In ZIP 97049, 0.0% of regulated sites are rated High Risk, compared to 5.0% across Clackamas County and 3.2% statewide in Oregon.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 97049?
Geologic screening places ZIP 97049 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 97049 (Rhododendron, OR) in a FEMA flood zone and what is the flood disaster history?
Clackamas County has recorded 4 historical FEMA federal disaster declarations (3 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 97049 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 97049 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 97049 indicates a HIGH shrink-swell risk signal. Within ZIP 97049, federal registries track 6 SDWIS drinking water facilities, 0 Clean Water NPDES permits, and 0 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.