ZIP 29721 (N/A, SC) — Flood Zone, Water Quality, Soil Foundation, Radon & EPA Hazards
ZIP code 29721 in N/A, South Carolina (Lancaster County) has 8 EPA-tracked facilities, including 1 High-Risk sites (12.5%), 1 active violators, and $700 in federal penalties. Beyond industrial pollution, properties in ZIP 29721 are screened across 7 historical Lancaster County FEMA disasters, USDA Soil Foundation Shrink-Swell (LOW signal), Tap Water & Watershed Permits (7), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
ZIP 29721 (N/A, 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 29721 (N/A, SC) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 02, 2026)ZIP 29721 Sector Screening Map (High-Risk Pin Coordinates Locked)
Exact street pins for 1 High-Risk and 1 Active Violation sites are redacted on public directory maps.
Regulated EPA Facilities in ZIP 29721 (N/A, 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 • LANCASTER, SC (ZIP 29721 Sector) | MODERATE (48/100) | Violation Identified (12 qtrs NC) | 🔒 Federal Penalty on File • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • LANCASTER, SC (ZIP 29721 Sector) | MODERATE (30/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| SOUTH CAROLINA DEPARTMENT OF ENVIRONMENTAL SERVICES/LANCASTER FREE PREVIEW (LOW RISK) | 2475 ENVIRONMENTAL WAY, LANCASTER, SC 29721 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| UNIVERSITY DRIVE WATER LINE - PHASE I FREE PREVIEW (LOW RISK) | WEST SHILOH UNIVERSITY ROAD, LANCASTER, SC 29721 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| JB DENTON ROAD FREE PREVIEW (LOW RISK) | JB DENTON ROAD, LANCASTER, SC 29721 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| LANCASTER AIR RAIL PARK RIA WATER LINES FREE PREVIEW (LOW RISK) | ALONG CHESTER HWY AND MT NEBO ROAD, CITY OF LANCASTER, SC 29721 | LOW (12/100) | No Violation Identified (0 qtrs NC) | $0 |
| 🔒 Locked Regulated EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • LANCASTER, SC (ZIP 29721 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
| 🔒 Locked Regulated EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • N/A, SC (ZIP 29721 Sector) | LOW (11/100) | No Violation Identified (0 qtrs NC) | 🔒 Active Permit Dossier • Unlock → |
Frequently Asked Questions — ZIP 29721 (N/A, SC) EPA Dataset & Radon
DATASET: U.S. EPA ECHO • FRS • RCRAInfo • TRI (November 02, 2026)How many EPA-tracked environmental sites are in ZIP code 29721 (N/A, SC)?
ZIP code 29721 (N/A, SC) contains 8 EPA-tracked facilities, of which 1 (12.5%) are classified in the High-Risk tier, 1 (12.5%) have active compliance violations, and 1 (12.5%) handle RCRA hazardous waste.
How does ZIP 29721 compare to Lancaster County and South Carolina averages?
In ZIP 29721, 12.5% of regulated sites are rated High Risk, compared to 2.1% across Lancaster County and 1.4% statewide in South Carolina.
What is the EPA Radon Zone and ASTM Phase I screening radius for ZIP 29721?
Geologic screening places ZIP 29721 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 29721 (N/A, SC) in a FEMA flood zone and what is the flood disaster history?
Lancaster County has recorded 7 historical FEMA federal disaster declarations (6 flood, hurricane, or severe storm declarations). Run a street address scan in ZIP 29721 to unlock the exact parcel FEMA flood zone (AE / VE / X) and mandatory flood insurance status.
Does ZIP 29721 have expansive clay soil, foundation problems, or drinking water violations?
USDA regional soil screening for ZIP 29721 indicates a LOW shrink-swell risk signal. Within ZIP 29721, 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.