Portland, Tennessee — Property Hazard, Flood Zone, Soil, Water & Market Guide
What Are the Major Property, Flood, Soil & Environmental Risks in Portland, TN?
Public U.S. EPA records track 206 regulated facilities in Portland, Tennessee (Sumner County), including 5 High-Risk sites (2.4%) and 5 active violators. In addition to industrial waste, Portland properties are screened for Tap Water & Watershed Permits (135 systems), USDA Soil Foundation Shrink-Swell (MODERATE signal), 7 County FEMA Disaster Declarations, and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Portland, TN 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Portland, TN Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)ZIP Codes in Portland, TN
Highest-Scored EPA Regulated Facilities in Portland, TN
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 Tier & Score | Compliance Status | Enforcement / Unlock |
|---|---|---|---|---|
| 🔒 Locked High-Risk EPA Enforcement Record #1 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | HIGH (64/100) | Significant Violation (7 qtrs NC) | 🔒 7 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | MODERATE (47/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | MODERATE (40/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | MODERATE (36/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • PORTLAND, TN (ZIP 37148 Sector) | MODERATE (33/100) | Violation Identified (2 qtrs NC) | 🔒 2 Qtrs Non-Compliance • Unlock → |
| TENNESSEE GAS PIPELINE COMPANY, LLC - COMPRESSOR STATION 87 FREE PREVIEW (LOW RISK) | 208 TGT ROAD, PORTLAND, TN 37148 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| THOMAS & BETTS CORP FREE PREVIEW (LOW RISK) | 200 CHALLENGER DR., PORTLAND, TN 37148 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| US TSUBAKI FREE PREVIEW (LOW RISK) | 250 KIRBY DR., PORTLAND, TN 37148 | LOW (23/100) | No Violation Identified (0 qtrs NC) | $0 |
| FLEX TECHNOLOGIES, INC. FREE PREVIEW (LOW RISK) | 104 FLEX AV, PORTLAND, TN 37148 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Portland, Tennessee Environmental Risk & Radon
How many EPA-regulated facilities are in Portland, TN?
U.S. EPA records track 206 regulated facilities in Portland, Tennessee, including 5 high-risk sites (2.4%), 5 active violators (2.4%), and 64 RCRA hazardous waste handlers (31.1%).
Which ZIP codes in Portland, TN have the most EPA-tracked sites?
Within Portland, regulated facilities are primarily concentrated across ZIP 37148 (206 sites), ZIP 37418 (2 sites), ZIP 37198 (1 sites).
How can I check a specific house or commercial property in Portland, TN?
Enter the exact street address in Portland into the FullPropertyReport radius scanner to screen all EPA ECHO, FRS, RCRA, TRI, USDA soil foundation shrink-swell, drinking water (SDWIS), FEMA flood zone, and county radon records within 0.5 to 3.0 miles.
Is tap water safe in Portland, TN and how many EPA water permits exist?
In Portland, TN, federal registries track 1 Safe Drinking Water (SDWIS) facilities, 134 Clean Water Act NPDES permits, and 77 impaired water body dischargers.
What is the soil foundation risk and FEMA flood disaster history in Portland, TN?
USDA regional soil screening for Portland indicates a MODERATE shrink-swell foundation signal, and Sumner County has recorded 7 federal FEMA disaster declarations (5 flood/severe storm declarations). Run an address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.