FACILITIES nhc's physical hydraulic modeling operation, with laboratory space at our Vancouver, Edmonton and Seattle locations totaling more than 100,000 sq ft, is the largest commercial operation in western North America. We have accommodated models with footprints as large as 300 ft by 100 ft, and flows in excess of 100 cfs.  We operate in-house model fabrication and instrumentation shops, and can accommodate the most intricate of model-construction requirements and the most demanding of data-acquisition and experiment-control needs. STAFF nhc’s principals and senior professional staff have extensive hydraulic modeling experience, gained with nhc and also with renowned research and academic laboratories prior to joining the firm.  nhc modeling staff have a wealth of practical experience in a wide range of modeling applications, and have proven capabilities in planning, construction, testing and documentation of modeling projects.  We operate efficiently, and we meet the scheduling commitments we make to our clients.