2026 PFAS in the Age of Uncertainty Conference

Join us at the PFAS in the Age of Uncertainty Conference, hosted by the National Ground Water Association, March 9- 10 in San Antonio, TX, to learn more about our complete suite of PFAS capabilities and explore how our solutions are addressing contamination across water, soil, and air, while maintaining groundwater’s essential roles for drinking water, agriculture and environmental. 

Terry Obal, Specialty Testing Practice Leader, will present

“Advances in Monitoring PFAS in Air: Atmospheric Deposition and Groundwater Impact”

Tuesday, March 10, 11:15 am – La Vista (Hilton Palacio Del Rio)

Terry will discuss the evolution of PFAS air sampling, analytical techniques and their application in monitoring atmospheric deposition and its impact on groundwater quality, highlighting new approaches to measuring PFAS in ambient air, and their advantages and limitations for environmental practitioners.  

Catch us to learn more about our extensive PFAS nationwide network and explore our high-quality and cost-effective services, including: 

• PFAS Analysis – As the originators of method 1633, we offer a wide range of matrices to analyze PFAS in water, soil, sediments, biosolids and tissues/biofluids.  

• Ultrashort PFAS Analysis – We are pleased to offer a sensitive and specific isotope dilution LC-MS/MS method for the measurement of Trifluoroacetic Acid (TFA) and 4 other ultrashort perfluoroalkyl carboxylates and sulfonates.  

• PFAS User guide – Immersed in PFAS for over 20 years, we have  the capacity, expertise, facilities, and track record needed to provide fast and accurate PFAS and emerging contaminants analysis.

• OTM 50 – Volatile PFAS in stack and indoor/outdoor emissions captured in a canister for compliance/other monitoring of volatile PFAS from factory, PFAS user, incinerator and other PFAS remediation/destructive flue gas stack.   
• Network Locations – Full-service laboratories for air, water, soil and hazardous waste including service centers, IH rental centers and couriers near you.  

Our Environment, Health and Safety Analysis and Monitoring Solutions in North America, are focused on helping businesses succeed and keep people safe and healthy. We offer laboratory analyses include air, water, soil, and hazardous waste; IH; asbestos, lead, mold; and ultra-trace analysis for contaminants of concern. Innovation is used in many applications including real-time air quality monitoring and wildfire analysis. Our PFAS testing capabilities lead the industry. Decades of experience, the capacity for quick TAT, and superior client service, assures defensible results and your utmost satisfaction.

We can’t wait to see you there! 

Contact Us 

For more information on SGS’s services, contact:
Terry Obal
Specialty Testing Practice Leader
[email protected]
Follow me on LinkedIN
Linq my business card

Bright Boakye
Senior Account Manager
[email protected]
Follow me on LinkedIN
Linq my business card

or our award-winning Client Service Representatives:

• Call toll-free at +1 800 329 0204
• Email at [email protected]

SGS is the world’s leading Testing, Inspection and Certification company. We operate a network of over 2,700 laboratories and business facilities across 119 countries, supported by a team of 99,250 dedicated professionals. With over 145 years of service excellence, we combine the precision and accuracy that define Swiss companies to help organizations achieve the highest standards of quality, safety and compliance.

Our brand promise, when you need to be sure, underscores our commitment to reliability, integrity and trust — enabling businesses to thrive with confidence. We proudly deliver our expert services through the SGS name and trusted specialized brands, including Brightsight, Bluesign, Maine Pointe and Nutrasource.

SGS is publicly traded on the SIX Swiss Exchange under the ticker symbol SGSN (ISIN CH0002497458, Reuters SGSN.S, Bloomberg SGSN:SW).