David Serafini is the Geosciences Branch Chief for the U.S. Army Corps of Engineers in the South Pacific Division Dam Safety Production Center (SPD-DSPC). He has over 20 years of experience with USACE in the areas of Dam Safety and Geotechnical Engineering. Mr. Serafini started his USACE career in the Sacramento District and is now in the SPD-DSPC. Mr. Serafini is the Lead Engineer for the Isabella Lake Dam Safety Modification Project.