Due diligence investigation. Installation of four 3-inch diameter direct-push soil borings to depths of feet below grade. Groundwater samples will be collected from two of the soil borings via 1-inch diameter, schedule 40, pre-cleaned tri-lock pvc casing and 0. 010-inch slotted tri-lock screen. Borings will be open no longer than 24 hours and will be abandoned on the same day as drilling by tremi-grouting, using a 2 pounds bentonite to 1 gallon of water slurry, per doee regulations. Idw will be properly managed.

Due diligence investigation. Installation of four 3-inch diameter direct-push soil borings to depths of feet below grade. Groundwater samples will be collected from two of the soil borings via 1-inch diameter, schedule 40, pre-cleaned tri-lock pvc casing and 0. 010-inch slotted tri-lock screen. Borings will be open no longer than 24 hours and will be abandoned on the same day as drilling by tremi-grouting, using a 2 pounds bentonite to 1 gallon of water slurry, per doee regulations. Idw will be properly managed.