Severn Trent Laboratories, Inc. Severn Trent Laboratories, Inc. (STL) is the leader in soil gas, ambient and indoor air testing and has the largest available sampling media and analytical capacity for TO-15 and TO-17 in the US. STL can meet the lowest detection limit requirements for VOCs in air and has more than 25 years of air testing experience, with over 7 years experience conducting low level TO-15 analysis. STL is delighted to have sponsored 2 vapor intrusion training seminars with the NJDEP in May, and will be announcing dates for additional state vapor intrusion seminars in the near future. STL is pleased to be a member of the Interstate Regulatory and Technology Council’s (ITRC) Vapor Intrusion Team, which was formed in January 2004. STL is the nation’s premier provider of fixed base and on-site analytical services with 31 laboratories and 21 service centers. STL's testing capabilities include chemical, physical and biological analyses of a variety of matrices, including aqueous, solid, drinking water, waste, tissue, air, sediment and saline/estuarine samples. For more information about STL’s capabilities, please call (877) STL-LABS or visit our website at www.stl-inc.com. |