6-IN-1 STATE ENVIRONMENTAL, WATER, SOIL & FLOOD HUB • SC
Scan an Address in South Carolina →
South Carolina (SC) — Flood Zone, Tap Water Quality, Soil Foundation, Radon & EPA Hazards
According to public U.S. EPA, USDA, and FEMA registries (current as of November 01, 2026), South Carolina tracks 36,650 EPA-regulated facilities, including 514 High-Risk sites (1.4%), 854 active violators, and $115,129,821 in federal penalties. Statewide environmental due diligence also covers 5,054 Safe Drinking Water (SDWIS) facilities, 20,006 Clean Water NPDES permits, 13 historical FEMA disaster declarations, USDA Soil Shrink-Swell (MODERATE regional signal), and EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L).
Total EPA Sites
36,650
High-Risk Sites (1.4%)
514
Active Violators (2.3%)
854
Drinking & Clean Water
25,060
Federal Penalties
$115,129,821
South Carolina (SC) 6-in-1 Flood, Soil Foundation, Tap Water & Radon Screening Signals
🔒 Parcel-Level Soil LEP %, Water Table Depth & Flood Zone Require Street Address Scan🌊 Flood Zone & FEMA Disaster History
13 Statewide FEMA Declarations (8 Flood/Storm)
🔒 Exact Parcel Flood Zone (AE / VE / X) & SFHA Mandatory Insurance Status Locked
Check Property Flood Zone →
🪨 USDA Soil, Foundation & Water Table
Regional Shrink-Swell Signal: MODERATE • Pipe Corrosion: High
🔒 Exact USDA Soil Series, Linear Extensibility (LEP %) & Water Table Depth (ft) Locked
Unlock Parcel Soil Test →
🚰 Tap Water (SDWIS) & PFAS Check
5,054 SDWIS Systems • 20,006 NPDES Permits
🔒 703 Impaired Water (303d) & 1,314 Violation Dockets Locked
Unlock Utility Violation Log →
☢️ EPA Radon & Karst Sinkhole
EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L)
Low / Non-Karst Bedrock Formation
🔒 0.25-Mi Vapor Intrusion Buffer Locked
📊 South Carolina (SC) Statistical Risk Graphs & Multi-Hazard Telemetry
SOURCE: EPA ECHO • USDA SSURGO • FEMA NRI • USGS (November 01, 2026)1. Regulatory & Water Program Composition
RCRA Hazardous Waste Generators
10,143 (27.7%)
Clean Water (NPDES) & Drinking Water (SDWIS)
25,060 (68.4%)
Active EPA Non-Compliance Dockets
854 (2.3%)
High-Risk Enforcement Facilities
514 (1.4%)
2. FEMA NRI & USGS Hazard Index (1–10)
Relatively Moderate (94.0/100)
🌊 Flood Exposure
10/10 • Relatively High
🔥 Wildfire Hazard
6/10 • Very Low
☀️ Extreme Heat
8/10 • Relatively Moderate
🌪️ Severe Wind / Storm
10/10 • Relatively High
🫨 USGS Earthquake
9/10 • Relatively Moderate
3. High-Risk Density vs. U.S. Baseline
South Carolina (SC) High-Risk Rate
1.4%
U.S. National EPA Baseline
3.6%
Why Scan a Specific Street Address? Public state pages show aggregate counts only. A paid property report unlocks exact facility names & distances in feet, USDA soil LEP % & water table depth, utility water violations, and parcel FEMA flood zone.
Major Municipal Environmental Directories in South Carolina
N/A
2,060 sites
Columbia
1,528 sites
Greenville
1,520 sites
Charleston
1,083 sites
Spartanburg
967 sites
Unknown
937 sites
Na
820 sites
Rock Hill
732 sites
Myrtle Beach
675 sites
Summerville
663 sites
Anderson
598 sites
Greer
551 sites
North Charleston
548 sites
Florence
539 sites
Lexington
537 sites
Conway
487 sites
West Columbia
434 sites
Sumter
401 sites
Aiken
381 sites
Greenwood
328 sites
Fort Mill
297 sites
Orangeburg
278 sites
York
270 sites
Moncks Corner
265 sites
Simpsonville
260 sites
N Charleston
256 sites
Beaufort
254 sites
Goose Creek
239 sites
Clover
238 sites
Gaffney
236 sites
Duncan
235 sites
Lancaster
232 sites
Piedmont
232 sites
Hardeeville
229 sites
(Unknown City)
226 sites
Bluffton
219 sites
Georgetown
218 sites
Easley
213 sites
Mount Pleasant
208 sites
Seneca
204 sites
Fountain Inn
198 sites
North Augusta
192 sites
Hilton Head Island
170 sites
Johns Island
169 sites
Walterboro
167 sites
Newberry
152 sites
Laurens
147 sites
Ladson
141 sites
Travelers Rest
138 sites
Darlington
137 sites
Chester
136 sites
Inman
126 sites
Blythewood
122 sites
Taylors
120 sites
Ridgeland
116 sites
Union
116 sites
Murrells Inlet
115 sites
Woodruff
111 sites
Little River
110 sites
Lugoff
109 sites
Counties in South Carolina (120)
Highest-Density ZIP Codes in South Carolina
| ZIP Code | City | Total Sites | High Risk |
|---|---|---|---|
| 29405 | North Charleston | 421 | 14 |
| 29407 | Charleston | 181 | 10 |
| 29483 | Summerville | 512 | 9 |
| 29445 | Goose Creek | 197 | 9 |
| 29461 | Moncks Corner | 272 | 8 |
| 29673 | Piedmont | 268 | 8 |
| 29115 | Orangeburg | 198 | 8 |
| 29303 | Spartanburg | 366 | 7 |
| 29706 | Chester | 145 | 7 |
| 29928 | Hilton Head Island | 85 | 7 |
| 29730 | Rock Hill | 517 | 6 |
| 29651 | Greer | 383 | 6 |
| 29720 | Lancaster | 287 | 6 |
| 29150 | Sumter | 239 | 6 |
| 29501 | Florence | 326 | 5 |
| 29464 | Mt Pleasant | 274 | 5 |
| 29209 | Columbia | 207 | 5 |
| 29681 | Simpsonville | 188 | 5 |
| 29646 | Greenwood | 170 | 5 |
| 29223 | Columbia | 153 | 5 |
| 29708 | Fort Mill | 137 | 5 |
| 29172 | West Columbia | 124 | 5 |
| 29401 | Charleston | 101 | 5 |
| 29033 | Cayce | 84 | 5 |
| 29205 | Columbia | 62 | 5 |
| 29630 | Central | 56 | 5 |
| 29061 | Hopkins | 42 | 5 |
| 29334 | Duncan | 245 | 4 |
| 29406 | N Charleston | 221 | 4 |
| 29644 | Fountain Inn | 199 | 4 |
| 29625 | Anderson | 163 | 4 |
| 29678 | Seneca | 159 | 4 |
| 29108 | Newberry | 147 | 4 |
| 29302 | Spartanburg | 136 | 4 |
| 29078 | Lugoff | 121 | 4 |
| 29532 | Darlington | 114 | 4 |
| 29512 | N/A | 83 | 4 |
| 29153 | Sumter | 82 | 4 |
| 29670 | Pendleton | 72 | 4 |
| 29620 | Abbeville | 69 | 4 |
| 29044 | Eastover | 56 | 4 |
| 29335 | Enoree | 49 | 4 |
| 29067 | Kershaw | 42 | 4 |
| 29710 | Clover | 485 | 3 |
| 29526 | Conway | 421 | 3 |
| 29072 | Lexington | 395 | 3 |
| 29440 | Georgetown | 202 | 3 |
| 29927 | Hardeville | 195 | 3 |
| 29609 | Greenville | 161 | 3 |
| 29492 | Charleston | 158 | 3 |
| 29506 | Florence | 152 | 3 |
| 29170 | Lexington | 145 | 3 |
| 29210 | Columbia | 144 | 3 |
| 29349 | Inman | 144 | 3 |
| 29360 | Laurens | 140 | 3 |
| 29412 | Charleston | 129 | 3 |
| 29926 | Hilton Head Island | 101 | 3 |
| 29702 | Blacksburg | 98 | 3 |
| 29527 | Conway | 95 | 3 |
| 29536 | Dillon | 94 | 3 |
Highest-Scored EPA Enforcement & Contamination Facilities in South Carolina
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 • GOOSE CREEK, SC (ZIP 29445 Sector) | HIGH (98/100) | Significant Violation (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #2 | 🔒 Exact Street & Parcel Redacted • CHARLESTON, SC (ZIP 29405 Sector) | HIGH (92/100) | Significant Violation (11 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #3 | 🔒 Exact Street & Parcel Redacted • SUMTER, SC (ZIP 29150 Sector) | HIGH (89/100) | Significant Violation (9 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #4 | 🔒 Exact Street & Parcel Redacted • HARLEYVILLE, SC (ZIP 29448 Sector) | HIGH (89/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #5 | 🔒 Exact Street & Parcel Redacted • RIDGEVILLE, SC (ZIP 29472 Sector) | HIGH (89/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #6 | 🔒 Exact Street & Parcel Redacted • ALLENDALE, SC (ZIP 29810 Sector) | HIGH (88/100) | Significant Violation (11 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #7 | 🔒 Exact Street & Parcel Redacted • CASSATT, SC (ZIP 29032 Sector) | HIGH (88/100) | Significant Violation (12 qtrs NC) | 🔒 $10,000+ Federal Fine • Unlock → |
| 🔒 Locked High-Risk EPA Enforcement Record #8 | 🔒 Exact Street & Parcel Redacted • HOLLY HILL, SC (ZIP 29059 Sector) | HIGH (86/100) | Violation Identified (12 qtrs NC) | 🔒 $100,000+ Federal Fine • Unlock → |
| CIRCLE K 2705131 FREE PREVIEW (LOW RISK) | 746 W MAIN ST, LEXINGTON, SC 29072 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| WALMART SUPERCENTER 1358 FREE PREVIEW (LOW RISK) | 2110 BELLS HWY, WALTERBORO, SC 29488 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| FAMILY DOLLAR 9222 FREE PREVIEW (LOW RISK) | 21669 WHYTE HARDEE BLVD, HARDEVILLE, SC 29927 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
| WINN DIXIE STORES INC FREE PREVIEW (LOW RISK) | 2819 WADE HAMPTON BOULEVARD, TAYLORS, SC 29687 | LOW (16/100) | No Violation Identified (0 qtrs NC) | $0 |
🔒 + 36,638 Additional Regulated & Enforcement Records in South Carolina Redacted from Public Directory
Run 1-Mile Property Scan to Unlock All Records →
Frequently Asked Questions — South Carolina (SC) Environmental Due Diligence & EPA Dataset
How many EPA-regulated environmental sites and high-risk facilities are in South Carolina?
Public U.S. EPA records track 36,650 regulated facilities across South Carolina. Of those, 514 (1.4%) are classified in the High-Risk tier due to formal enforcement actions, penalties, or toxic chemical releases, and 854 (2.3%) have active non-compliance quarters.
Which counties and ZIP codes in South Carolina have the highest concentration of EPA-regulated sites?
In South Carolina, the highest regulated facility volumes are concentrated in Greenville County (3,105 sites), Charleston County (2,661 sites), Spartanburg County (2,557 sites), York County (2,315 sites), with key high-risk postal sectors including ZIP 29405 (North Charleston, 14 high-risk), ZIP 29407 (Charleston, 10 high-risk), ZIP 29483 (Summerville, 9 high-risk), ZIP 29445 (Goose Creek, 9 high-risk).
How many drinking water systems (SDWIS), Clean Water permits, and FEMA disaster declarations are recorded in South Carolina?
Statewide in South Carolina, federal registries track 5,054 Safe Drinking Water (SDWIS) facilities, 20,006 Clean Water Act NPDES permits, and 703 impaired water body (303d) dischargers, alongside 13 historical FEMA disaster declarations.
What is the EPA Radon Zone and USDA Soil Foundation Risk for properties in South Carolina?
Regional geologic screening places South Carolina in EPA Zone 2 — Moderate Potential (2.0 – 4.0 pCi/L) with USDA regional soil shrink-swell rated MODERATE. Run a street address scan to unlock exact parcel soil LEP %, water table depth, and flood zone.