Sampling at Other Properties (Eighth Post in a Series)

(This post is the eighth in a series describing the Site Investigation activities that are taking place or will be in the areas around the Saint-Gobain facility.)

A preliminary Groundwater Management Zone (GMZ) was outlined in the March 2017 Consent Decree between Saint-Gobain and the State of New Hampshire. This preliminary boundary is based on available data from drinking water supply wells.

Additional Site Investigation activities will be needed in the larger area around the facility, and the preliminary GMZ may change based on these findings. Most of these activities are likely to start in 2019.  However, several phases of work are currently under way, or have already been completed: