Ash Cell Extension

NB Power Thermal Generating Station, Belledune, NB


Roy Consultants was involved in a 105 by 411-meter extension to the existing ash cell at the NB Power site in Belledune, NB. The design consisted of performing a geotechnical investigation to identify soil, bedrock and groundwater conditions and provide recommendations for excavation, backfill and drainage. Roy Consultants also designed the impervious liner structure (natural clay and geosynthetic clay liner), site drainage and leachate collection system.