ZIP 43950 (St Clairsville, OH) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 43950 in St Clairsville, Ohio (Belmont County) has 140 EPA-tracked facilities, including 4 High-Risk sites (2.9%), 12 active violators, and $5,300,000 in federal penalties. Beyond industrial pollution, properties in ZIP 43950 are screened across 2 historical Belmont County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (23), and EPA Zone 1 — High Potential (> 4.0 pCi/L).
ZIP 43950 (St Clairsville, OH) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 43950 (St Clairsville, OH) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 43950 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 4 High-Risk and 12 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 43950 (St Clairsville, OH)
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 CLAIRSVILLE, OH (ZIP 43950 Sector) | HIGH (64/100) | No Violation Identified (0 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • SAINT CLAIRSVILLE, OH (ZIP 43950 Sector) | HIGH (64/100) | Significant Violation (1 qtrs NC) | 🔒 1 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • ST CLAIRSVILLE, OH (ZIP 43950 Sector) | MODERATE (52/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • ST CLAIRSVILLE, OH (ZIP 43950 Sector) | MODERATE (47/100) | Violation Identified (12 qtrs NC) | 🔒 12 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • ST. CLAIRSVILLE, OH (ZIP 43950 Sector) | MODERATE (45/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ST. CLAIRSVILLE, OH (ZIP 43950 Sector) | MODERATE (44/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • SAINT CLAIRSVILLE, OH (ZIP 43950 Sector) | MODERATE (42/100) | Violation (10 qtrs NC) | 🔒 10 Qtrs Non-Compliance • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • ST CLAIRSVILLE, OH (ZIP 43950 Sector) | MODERATE (41/100) | Violation Identified (11 qtrs NC) | 🔒 11 Qtrs Non-Compliance • Unlock → |
| BELMONT CORRECTIONAL INSTITUTION FREE PREVIEW (LOW RISK) | 68518 BANNOCK RD SR 331, ST CLAIRSVILLE, OH 43950 | LOW (24/100) | No Violation Identified (0 qtrs NC) | $0 |
| OHIO BELL TELEPHONE CO FREE PREVIEW (LOW RISK) | 155 WOODROW AVENUE, SAINT CLAIRSVILLE, OH 43950 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| POWELL EXCAVATING CO FREE PREVIEW (LOW RISK) | 48067 RESERVIOR RD, ST CLAIRSVILLE, OH 43950 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| RICK'S AUTO BODY FREE PREVIEW (LOW RISK) | 121 NORRIS ST, ST CLAIRSVILLE, OH 43950 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 43950 (St Clairsville, OH) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 43950 (St Clairsville, OH)?
ZIP code 43950 (St Clairsville, OH) contains 140 EPA-tracked facilities, of which 4 (2.9%) are classified in the High-Risk tier, 12 (8.6%) have active compliance violations, and 70 (50.0%) handle RCRA hazardous waste.
How does ZIP 43950 compare to Belmont County and Ohio averages?
In ZIP 43950, 2.9% of regulated sites are rated High Risk, compared to 2.7% across Belmont County and 1.7% statewide in Ohio.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 43950?
Geologic screening places ZIP 43950 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 43950 (St Clairsville, OH) in a FEMA flood zone and what is the flood disaster history?
Belmont County has recorded 2 historical FEMA federal disaster declarations (2 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 43950 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 43950 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 43950 indicates a MODERATE shrink-swell risk signal. Within ZIP 43950, federal registries track 3 SDWIS drinking water facilities, 20 Clean Water NPDES permits, and 18 impaired water body dischargers. Unlock a full property report for exact soil LEP %, water table depth, and utility violation dockets.