Sumner County, Tennessee — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Sumner County, TN?
In Sumner County, Tennessee, public U.S. EPA records track 1,158 regulated facilities (#7 of 163 in Tennessee), including 12 (1.0%) High-Risk sites and $203,839 in federal penalties. Countywide due diligence also covers 27 Safe Drinking Water (SDWIS) facilities, 851 Clean Water NPDES permits, 7 FEMA Federal Disaster Declarations (5 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Sumner County, TN 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Sumner County, TN Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 05, 2026)Municipalities in Sumner County
Top EPA Regulated Facilities in Sumner County, 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 High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • GOODLETTSVILLE, TN (ZIP 37072 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 • GALLATIN, TN (ZIP 37066 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 • GALLATIN, TN (ZIP 37066 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 • GALLATIN, TN (ZIP 37066 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WHITE HOUSE, TN (ZIP 37188 Sector) | MODERATE (47/100) | Violation Identified (1 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| SUMNER COUNTY MACHINE & TOOL FREE PREVIEW (LOW RISK) | JACKSON RD, PORTLAND, TN 37148 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| TREND ELECTRONICS INC FREE PREVIEW (LOW RISK) | . N Y Y Y, HENDERSONVILLE, TN 37075 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| POWER CHEMICAL CORPORATION FREE PREVIEW (LOW RISK) | 504 STEAM PLANT ROAD, GALLATIN, TN 37066 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| SOUTH CENTRAL BELL HDVLTNMA FREE PREVIEW (LOW RISK) | 121 WALTONS FERRY ROAD, HENDERSONVILLE, TN 37075 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Sumner County, Tennessee Environmental Due Diligence
How many EPA-regulated environmental sites are in Sumner County, Tennessee?
Public U.S. EPA records track 1,158 regulated facilities in Sumner County, Tennessee (ranking #7 of 163 jurisdictions in TN). Of those, 12 (1.0%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 14 (1.2%) have active non-compliance quarters.
Which ZIP codes and cities in Sumner County have the highest regulated facility density?
Within Sumner County, the highest concentrations of EPA-tracked facilities are located in ZIP 37066 (Gallatin, 523 sites), ZIP 37075 (Hendersonville, 386 sites), ZIP 37148 (Portland, 206 sites), spanning municipal corridors including Gallatin (529 sites), Hendersonville (351 sites), Portland (206 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Sumner County?
Across Sumner County, 338 facilities (29.2% of regulated sites) are registered Resource Conservation and Recovery Act (RCRA) hazardous waste generators or handlers, and 0 industrial sites report toxic chemical releases to the EPA Toxics Release Inventory (TRI).
What is the EPA Radon Zone classification for Sumner County, TN?
Geologic indoor air screening places Sumner County in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L). Counties in EPA Radon Zone 2 have a predicted average indoor radon level between 2.0 and 4.0 pCi/L. Testing basement or ground-floor living areas is recommended during home inspection.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Sumner County, TN?
Federal records track 27 Safe Drinking Water (SDWIS) facilities, 851 Clean Water Act NPDES permits, and 369 impaired water dischargers in Sumner County, alongside 7 historical FEMA federal disaster declarations (5 flood/storm events).
Does Sumner County, TN have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Sumner County indicates a MODERATE shrink-swell risk signal and steel pipe corrosivity rated Moderate. Run a street address scan to unlock the exact parcel soil series, LEP %, and water table depth.