The Darling New Nuclear project includes design and construction of a small modular GE Hitachi BWRX-300 nuclear reactor on OPG's Darlington site.  SDH Engineering is working with OPG as Owner's Engineer for Civil and Geotechnical engineering on the project, providing reviews of design consultant submissions, advice and opinions on geotechnical aspects of the project which include but not limited to site investigations scope and specifications, liquefaction analysis, seismic site response analysis, earthworks and ground improvement, tunnels, shafts, and foundation design.