Brownfield White Paper Outline

Importance of having a gas barrier (e.g. EVOH) geomembrane for brownfield applications (VOCs)

Stop gas flow more than just soil and concrete Elaborate on VOC diffusion and stopping it

Compare HDPE 60-mil and Non-barrier spray on to Raven Absolute Barrier

Need for GSI (Geosynthetics Institute) ASTM accredited laboratory for testing and ISO 9001 Certified Management System

Importance of Installation techniques

Start with a product that works – go to methods from there Pipe penetrations – leaks around seams etc Importance of Seaming – Raven Fabrication and Factory Seaming capabilities How to test a successful installation Use IAGI Certified Welder/Installer http://www.iagi.org/