Northumberland County, Pennsylvania — Property Hazard, Flood Zone, Soil, Water & EPA Guide
What Are the Flood, Soil Foundation & EPA Risks in Northumberland County, PA?
In Northumberland County, Pennsylvania, public U.S. EPA records track 97 regulated facilities (#97 of 134 in Pennsylvania), including 2 (2.1%) High-Risk sites and $18,000 in federal penalties. Countywide due diligence also covers 0 Safe Drinking Water (SDWIS) facilities, 83 Clean Water NPDES permits, 2 FEMA Federal Disaster Declarations (2 flood/storm), USDA Soil Foundation Shrink-Swell (MODERATE signal), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
Northumberland County, PA 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 Northumberland County, PA Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 03, 2026)Municipalities in Northumberland County
ZIP Codes in Northumberland County
Top EPA Regulated Facilities in Northumberland County, PA
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 • TREVORTON, PA (ZIP 17881 Sector) | HIGH (64/100) | Significant Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • TURBOTVILLE, PA (ZIP 17772 Sector) | MODERATE (44/100) | Violation Identified (6 qtrs NC) | 🔒 6 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • DORNSIFE, PA (ZIP 17823 Sector) | MODERATE (44/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • DORNSIFE, PA (ZIP 17823 Sector) | MODERATE (43/100) | Violation Identified (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • SUNBURY, PA (ZIP 17801 Sector) | MODERATE (36/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • HERNDON, PA (ZIP 17830 Sector) | MODERATE (36/100) | Violation Identified (4 qtrs NC) | 🔒 4 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • DORNSIFE, PA (ZIP 17823 Sector) | MODERATE (35/100) | Violation Identified (8 qtrs NC) | 🔒 8 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WEST CHILLISQUAQUE, PA (ZIP 17754 Sector) | MODERATE (35/100) | Violation Identified (3 qtrs NC) | 🔒 3 Qtrs Non-Compliance • Unlock → |
| LENIG & KOSMER GLENN LENIG PREP PLT MINE FREE PREVIEW (LOW RISK) | 1655 LOWER RD, SHAMOKIN, PA 17872 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| SPLIT VEIN COAL EXCELSIOR MINE FREE PREVIEW (LOW RISK) | 128 IRON ST, COAL TOWNSHIP, PA 17866 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| KENRO TAP FREE PREVIEW (LOW RISK) | 0.15 E OAK LANE, MT. CARMEL, PA 17851 | LOW (18/100) | Unknown (0 qtrs NC) | $0 |
| MALLARD CONTR GLEN BURN MINE FREE PREVIEW (LOW RISK) | 146 S SHERMAN ST, COAL TOWNSHIP, PA 17866 | LOW (18/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — Northumberland County, Pennsylvania Environmental Due Diligence
How many EPA-regulated environmental sites are in Northumberland County County, Pennsylvania?
Public U.S. EPA records track 97 regulated facilities in Northumberland County County, Pennsylvania (ranking #97 of 134 jurisdictions in PA). Of those, 2 (2.1%) are classified in the High-Risk tier due to significant enforcement or chemical release history, and 9 (9.3%) have active non-compliance quarters.
Which ZIP codes and cities in Northumberland County County have the highest regulated facility density?
Within Northumberland County County, the highest concentrations of EPA-tracked facilities are located in ZIP 17824 (Elysburg, 32 sites), ZIP 17881 (Trevorton, 14 sites), ZIP 17823 (Dornsife, 11 sites), spanning municipal corridors including Elysburg (30 sites), Trevorton (13 sites), Coal Townhip (1 sites).
How many hazardous waste (RCRA) and toxic release (TRI) handlers operate in Northumberland County County?
Across Northumberland County County, 1 facilities (1.0% 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 Northumberland County County, PA?
Geologic indoor air screening places Northumberland County County in EPA Zone 1 — High Potential (> 4.0 pCi/L). Counties in EPA Radon Zone 1 have a predicted average indoor radon screening level greater than 4.0 pCi/L (the EPA action threshold). Short-term or continuous indoor radon testing is strongly recommended prior to closing.
How many drinking water systems (SDWIS), impaired water bodies, and FEMA flood disasters are recorded in Northumberland County County, PA?
Federal records track 0 Safe Drinking Water (SDWIS) facilities, 83 Clean Water Act NPDES permits, and 54 impaired water dischargers in Northumberland County County, alongside 2 historical FEMA federal disaster declarations (2 flood/storm events).
Does Northumberland County, PA have expansive clay soil or foundation risk?
USDA regional soil engineering screening for Northumberland 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.