Mitigate the Risk of Methane Vapor Intrusion at New Building Construction in Florida
Mitigating against methane vapor intrusion (VI) is a necessary step to protect future occupants and safeguard the investment when constructing a new building in Florida. Many areas in the state have a history of industrial and landfill usage that creates pathways for methane migration in the subsurface. As new development further encroaches onto these areas, proactively addressing potential methane VI risk during the early stages of a building project becomes even more necessary.
Learn About Methane Solutions
Effective Methane Mitigation Solutions
Multi-Acre Tampa Logistics Center Protected from Methane
A new, expansive logistics center in Tampa, Florida, was the site of a former brownfield, where past operations resulted in methane in the soil gas, requiring a cost-effective solution to mitigate the potential VI risk. After reviewing multiple options, the project team ultimately selected the Nitra-Seal® Nitrile-Advanced Contaminant Vapor Barrier and TerraVent™ Low Profile Venting System.
Considering the site conditions and level of contaminant risk, Nitra-Seal was viewed as the best available, most cost-efficient technology for the large logistics center. With a foundation approaching a quarter million square feet and a tight project schedule, Nitra-Seal’s nitrile-modified spray-applied core results in faster installations while providing superior chemical protection, separating it from other VI systems considered. Land Science’s technical expertise and support in the VI mitigation design process were also critical factors in the selection process.
Your Technical Representative in Florida
Jason Wilt
Southeast District Technical Manager

Jason is the Southeast District Manager for Land Science where he is responsible for assisting our client partners with technical support in the evaluation, design, and installation of TerraShield, Nitra-Seal, MonoShield and Retro-Coat vapor mitigation systems. Jason also works closely with the regulatory community to advance guidance and understanding of vapor intrusion barrier technologies, implementation, and QA/QC best practices. Jason has a diverse background in the environmental industry, including environmental laboratory experience and a long history of helping clients manage their hazardous waste streams.
During his free time, Jason enjoys spending time at the beach with family and friends. You can also find him on the water offshore fishing or enjoying other water sports activities.
(470) 774-7953
jwilt@landsciencetech.com
A Cost-Effective Solution To Address Methane
Land Science VI mitigation specialists offer decades of experience in assisting developers, property owners, and environmental engineers in mitigating VI risk from methane and other volatile compounds. The Land Science team has earned a reputation in the industry for providing superior expertise, service, and technical support to successfully navigate all aspects and phases of a VI mitigation project. Land Science offers a suite of vapor barrier technologies to meet any building construction project’s site conditions and VI risk mitigation goals.
Land Science Vapor Mitigation System Features

Puncture
Resistant

Excellent
Constructability

Chemically
Resistant
