00000nam 2200000zi 4500 9.900575 CaOODSP 20221107175437 m o d f cr mn||||||||| 201211e197107##oncab ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- En14-446/1971E-PDF Study of special liquid industrial wastes / Montreal Engineering Company, Limited. Ottawa, Ontario : Department of Environment, Policy and Planning Directorate, July 1971. 1 online resource (1 volume (various pagings)) : illustrations, maps text txt rdacontent computer c rdamedia online resource cr rdacarrier Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references. "The objective of the study is to appraise the magnitude of the problems that may be created by special industry generated liquid wastes that do not lend themselves to effective standard effluent treatment and where the environment may consequently become damaged or degraded"--Statement of work, page iii. Refuse and refuse disposal Canada. Factory and trade waste Environmental aspects Canada. Déchets Élimination Canada. Déchets industriels Aspect de l'environnement Canada. Canada. Environment Canada. Policy and Planning Directorate, issuing body. Montreal Engineering Company‏, consultant. PDF 186.91 MB https://publications.gc.ca/collections/collection_2021/eccc/en14/En14-446-1971-eng.pdf EMR 3300-1/1