CSL SEQIRUS INC
Parent Company: CSL BEHRING LLC
475 GREEN OAKS PKWY, HOLLY SPRINGS, North Carolina 27540
Pollution Risk
18Based on 1 TRI facility in zip code 27540
Water Quality
8No violation data available
Air Quality
33County-level EPA AQS data for WAKE
Facility Information
- Full Address
- 475 GREEN OAKS PKWY
- City
- HOLLY SPRINGS
- State
- North Carolina
- Zip Code
- 27540
- County
- WAKE
- EPA TRI ID
- 2754WSQRSN475GB
- Parent Company
- CSL BEHRING LLC
Should You Be Concerned About CSL SEQIRUS INC?
CSL SEQIRUS INCis 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 just 19/100 — a concerning level that warrants attention from residents, particularly families with young children or individuals with respiratory conditions.
Drinking water quality is a concern in zip code 27540, scoring only 8/100. Consider testing your home water supply or using a certified filtration system.
What you can do: Check your home's water quality with an annual test kit, monitor local air quality alerts, and review the full North Carolina pollution report for broader context. CSL BEHRING LLC operates this facility — check if they have a public environmental responsibility report.
Health Considerations for Residents Near CSL SEQIRUS INC
Living near a Toxic Release Inventory (TRI) facility in HOLLY SPRINGS, North Carolina (27540) 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 8/100 for zip code 27540, 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 33/100 — 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 CSL SEQIRUS INC, report them to North 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: 2754WSQRSN475GB. Last updated: August 2026.