ZIP 29488 (Walterboro, SC) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 29488 in Walterboro, South Carolina (Colleton County) has 176 EPA-tracked facilities, including 2 High-Risk sites (1.1%), 3 active violators, and $28,400 in federal penalties. Beyond industrial pollution, properties in ZIP 29488 are screened across 8 historical Colleton County FEMA disasters, USDA Soil Foundation Shrink-Swell (MODERATE signal), Tap Water & Watershed Permits (86), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 29488 (Walterboro, 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 29488 (Walterboro, SC) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)ZIP 29488 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 2 High-Risk and 3 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 29488 (Walterboro, 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 • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (53/100) | Violation Identified (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (34/100) | Resolved / Historical Non-Compliance (2 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (34/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (33/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (32/100) | Resolved / Historical Non-Compliance (1 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • WALTERBORO, SC (ZIP 29488 Sector) | MODERATE (32/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| WHEELABRATOR CAST PRODUCT FREE PREVIEW (LOW RISK) | 304 THUNDERBOLT DRIVE, WALTERBORO, SC 29488 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| ASTEN JOHNSON INC WALTERBORO FREE PREVIEW (LOW RISK) | 1310 N JEFFERIES BLVD, WALTERBORO, SC 29488 | LOW (20/100) | No Violation Identified (0 qtrs NC) | $0 |
| WALTERBORO VENEER COMPANY FREE PREVIEW (LOW RISK) | 3463 GREEN POND HIGHWAY, WALTERBORO, SC 29488 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
| NEW YORK WIRE COMPANY WALTERBORO FREE PREVIEW (LOW RISK) | 1497 INDUSTRIAL ROAD, WALTERBORO, SC 29488 | LOW (19/100) | No Violation Identified (0 qtrs NC) | $0 |
Frequently Asked Questions — ZIP 29488 (Walterboro, 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 29488 (Walterboro, SC)?
ZIP code 29488 (Walterboro, SC) contains 176 EPA-tracked facilities, of which 2 (1.1%) are classified in the High-Risk tier, 3 (1.7%) have active compliance violations, and 76 (43.2%) handle RCRA hazardous waste.
How does ZIP 29488 compare to Colleton County and South Carolina averages?
In ZIP 29488, 1.1% of regulated sites are rated High Risk, compared to 1.9% across Colleton County and 1.4% statewide in South Carolina.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 29488?
Geologic screening places ZIP 29488 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 29488 (Walterboro, SC) in a FEMA flood zone and what is the flood disaster history?
Colleton County has recorded 8 historical FEMA federal disaster declarations (7 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 29488 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 29488 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 29488 indicates a MODERATE shrink-swell risk signal. Within ZIP 29488, federal registries track 3 SDWIS drinking water facilities, 83 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.