Group Delta Consultants recently performed geologic and geotechnical investigations for Los Angeles Unified School District at 18 school sites. The projects included new school campuses, new classroom buildings, building addition, parking lots, and underground parking structures. Our geologic hazard reports addressed the requirements of Title 24 of the California Code of Regulations and the California Division of Mines and Geology requirements for California Public Schools, Hospitals, and Essential Services Buildings, including a determination of expected ground motions, and evaluation of the potential for fault rupture, soil liquefaction, lateral spreading, ground lurching, seismic compaction, seismic slope stability and other geologic hazards. Our geotechnical investigation report included subsurface exploration, laboratory testing, engineering analysis and recommendations for site grading, excavation, shoring, foundation design, retaining walls and pavements and slabs.