LEIDOS SECURITY DETECTION & AUTOMATION INC.
Parent Company: LEIDOS HOLDINGS INC
5041 LADSON INDUSTRY DRIVE SUITE 100, LADSON, South Carolina 29456
Pollution Risk
61Based on 8 TRI facilities in zip code 29456
Water Quality
235 violations recorded
Air Quality
44County-level EPA AQS data for DORCHESTER
Facility Information
- Full Address
- 5041 LADSON INDUSTRY DRIVE SUITE 100
- City
- LADSON
- State
- South Carolina
- Zip Code
- 29456
- County
- DORCHESTER
- EPA TRI ID
- 2945WLDSSC541LA
- Parent Company
- LEIDOS HOLDINGS INC
Water Quality in 29456
Total Violations
5
Health Violations
0
Contaminants Found
2
Water Safety Score
23/100
Contaminants Detected:
Should You Be Concerned About LEIDOS SECURITY DETECTION & AUTOMATION INC.?
LEIDOS SECURITY DETECTION & AUTOMATION INC.is registered in the EPA's Toxic Release Inventory (TRI). This means the facility reports handling, releasing, or transferring toxic chemicals as part of its operations. The area's environmental safety score is 43/100 — moderate, suggesting some cumulative environmental burden from industrial activity in the area.
Drinking water quality is a concern in zip code 29456, scoring only 23/100. Consider testing your home water supply or using a certified filtration system.
This zip code has 8 total TRI facilities, which is a high concentration that compounds environmental health risks — each facility contributes pollutants that may interact in ways individual facility data doesn't capture. Areas with multiple TRI sites tend to have higher rates of respiratory issues and environmental sensitivity, according to EPA research.
What you can do: Check your home's water quality with an annual test kit, monitor local air quality alerts, and review the full South Carolina pollution report for broader context. LEIDOS HOLDINGS INC operates this facility — check if they have a public environmental responsibility report.
Other TRI Facilities in 29456 (7)
CUMMINS TURBO TECHNOLOGIES
9051 PALMETTO COMMERCE PKWY
CUMMINS INC
MERCEDES-BENZ VANS LLC
8501 PALMETTO COMMERCE PKWY
MERCEDES-BENZ N.A. CORP
GENERAL DYNAMICS LAND SYSTEMS - FORCE PROTECTION
9801 HWY 78
GENERAL DYNAMICS CORP
AMERICAN LAFRANCE LLC
8500 PALMETTO COMMERCE PKWY
THYSSENKRUPP PRESTA STEERTEC
5000 FUTURE DR
NA
BOEING SOUTH CAROLINA INTERIORS RESPONSIBILITY CENTER
9775 PATRIOT BLVD
THE BOEING CO
LINCOLN ELECTRIC-LADSON (KALIBURN INC.)
4130 CAROLINA COMMERCE PARKWAY
THE LINCOLN ELECTRIC CO
Health Considerations for Residents Near LEIDOS SECURITY DETECTION & AUTOMATION INC.
Living near a Toxic Release Inventory (TRI) facility in LADSON, South Carolina (29456) means potential exposure to industrial pollutants through air, water, and soil. While not every facility creates immediate health risks, long-term proximity warrants awareness and proactive steps.
Water Testing
Given the water quality score of 23/100 for zip code 29456, we recommend annual water testing for heavy metals, VOCs, and industrial contaminants — especially if you use well water. Testing kits are available through your county health department or certified labs.
Air Quality Monitoring
Air quality in this area scores 44/100 — below average. Monitor daily AQI (Air Quality Index) at airnow.gov, particularly on hot, stagnant days when ground-level pollutants concentrate. If you notice unusual odors or visible emissions from LEIDOS SECURITY DETECTION & AUTOMATION INC., report them to South Carolina's environmental agency.
When to Consult a Doctor
Speak with your physician if you experience persistent respiratory symptoms (chronic cough, wheezing, shortness of breath), unexplained headaches, skin irritation, or unusual fatigue — particularly if these worsen when you're at home. Mention your proximity to a TRI facility so they can order appropriate screening. Vulnerable populations — children, elderly, pregnant women, and those with asthma — should be especially vigilant.
Explore More
Data sources: EPA Toxic Release Inventory (TRI), EPA Safe Drinking Water Information System (SDWIS), EPA Air Quality System (AQS). Facility ID: 2945WLDSSC541LA. Last updated: August 2026.