PFAS in Biosolids: Data Quality is Critical 

Biosolids have been in use since the 1940s for a wide variety of industrial/agricultural applications. [...]

PFAS Myth Busted: Why Labs Aren’t Driving Lower Regulatory Limits

MYTH: The laboratories are driving their PFAS detection limits lower which is driving regulatory limits[...]

Understanding the EPA’s Proposed Ban on 1-Bromopropane

The industrial hygiene landscape continues to evolve with the Environmental Protection Agency’s (EPA) proposed ban[...]

PFAS Burning Questions Webinar: Ask the Experts Anything!

Are you facing challenges or uncertainties around PFAS testing, regulations, or compliance? This is your[...]

EPA Lowers PM2.5 Standards: How SGS SmartSense Ensures Compliance in Real-Time

Last month, the Environmental Protection Agency (EPA) revised its air quality standards for fine particulate[...]

EPA Updates Standards for Lead Testing Laboratories under NLLAP

On October 23, 2024, the U.S. Environmental Protection Agency (EPA) announced finalized updates to the[...]

Navigating the 537Mod to EPA 1633 Transition

Why 1633?  One of our most frequently asked questions is around why we recommend EPA[...]

Advanced PCB Testing: Enhanced Solutions for Safer, Compliant Projects

As environmental regulations and testing requirements continue to evolve, we remain committed to providing comprehensive[...]

EPA Announces New Methylene Chloride Rule: Stricter Exposure Limits and Bans on Use 

The Environmental Protection Agency (EPA) has published a rule for methylene chloride (MeCl2), aiming to[...]

Mold After Rainfall – Protecting Your Built Environment with SGS

After heavy rainfall, the risk of mold growth in buildings surges, creating a health hazard[...]