Shag Slough Bridge Removal Soil Sampling

The Department of Water Resources’ DWR Shag Slough Bridge Removal geotechnical exploration activities will consist of collecting one 1 discreet soil sample from each of four 4 predetermined boring locations S1 through S4 on either side of the Shag Slough Bridge that is set to be demolished. Borings S1 and S3 will be advanced to 10 feet below ground surface bgs and Boring S2 and S4 will be advanced to 2 feet bgs. Each boring will be advanced using hand equipment consisting of a 2.5-inch hand auge...