ZIP 29419 (Conwawy, SC) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 29419 in Conwawy, South Carolina (Horry County) has 12 EPA-tracked facilities, including 0 High-Risk sites (0.0%), 0 active violators, and $4,000 in federal penalties. Beyond industrial pollution, properties in ZIP 29419 are screened across 8 historical Horry County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (7), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 29419 (Conwawy, SC) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan📊 ZIP 29419 (Conwawy, SC) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 29419 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 0 High-Risk and 0 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 29419 (Conwawy, SC)
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 • N CHARLESTON, SC (ZIP 29419 Sector) | MODERATE (37/100) | No Violation Identified (0 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • N. CHARLESTON, SC (ZIP 29419 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| MERCURY AIR CENTER FREE PREVIEW (LOW RISK) | 6060 S AVIATION AVE, N CHARLESTON, SC 29419 | LOW (17/100) | No Violation Identified (0 qtrs NC) | $0 |
| INGLESIDE SPEC 7 FREE PREVIEW (LOW RISK) | 9785 PALMETTO COMMERCE PARKWAY, NORTH CHARLESTON, SC 29419 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| DORCHESTER COUNTY LIBRARY EARLY SITE PACKAGE FREE PREVIEW (LOW RISK) | 8620 PATRIOT BOULEVARD, N CHARLESTON, SC 29419 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| PROPOSED WAREHOUSE - 7710 SOUTHRAIL RD FREE PREVIEW (LOW RISK) | 7710 SOUTHRAIL RD., NORTH CHARLESTON, SC 29419 | LOW (13/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • CHARLESTON, SC (ZIP 29419 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • CONWAWY, SC (ZIP 29419 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • N CHARLESTON, SC (ZIP 29419 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • LADSON, SC (ZIP 29419 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CHARLESTON, SC (ZIP 29419 Sector) | LOW (12/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • NORTH CHARLESTON, SC (ZIP 29419 Sector) | LOW (10/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 29419 (Conwawy, SC) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 01, 2026)How many EPA-tracked environmental sites are in ZIP code 29419 (Conwawy, SC)?
ZIP code 29419 (Conwawy, SC) contains 12 EPA-tracked facilities, of which 0 (0.0%) are classified in the High-Risk tier, 0 (0.0%) have active compliance violations, and 3 (25.0%) handle RCRA hazardous waste.
How does ZIP 29419 compare to Horry County and South Carolina averages?
In ZIP 29419, 0.0% of regulated sites are rated High Risk, compared to 0.5% across Horry County and 1.4% statewide in South Carolina.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 29419?
Geologic screening places ZIP 29419 in EPA Zone 2 — Moderate Potential (2.0 – 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 29419 (Conwawy, SC) in a FEMA flood zone and what is the flood disaster history?
Horry County has recorded 8 historical FEMA federal disaster declarations (6 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 29419 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 29419 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 29419 indicates a MODERATE shrink-swell risk signal. Within ZIP 29419, federal registries track 0 SDWIS drinking water facilities, 7 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.