Beak Consultants.

• Ontario hardwood decline survey, 1989 and 1990
• Review of aquatic toxicity and environmental impact of Ontario sewage treatment plant effluents
• A survey of stormwater runoff at Ontario pulp and paper mills
• An examination of the variability of upwelling on the west coast of Vancouver Island and its relationship to the flushing of Alberni Inlet
• Biological survey of Belledune harbour and Baie des Chaleurs in the vicinity of Belledune, New Brunswick, 1977
• Estimate of costs for water pollution control measures in the pulp and paper industry
• Gas and oil pipelines in the Mackenzie Valley and Northern Yukon
• Gas pipelines in the Mackenzie River Valley
• Key Lake Project
• Oil pollution and the significant biological resources of Puget Sound
• Stripping kraft foul condensates with waste gases
• Toxicity of effluents from sulphite pulping operations practicing recovery and biological treatment