00000nam 2200000zi 4500 9.871235 CaOODSP 20221107163332 m o d f cr ||||||||||| 190405t19851985onc o f00| 0 eng d CaOODSP eng rda CaOODSP n-cn--- En49-24/1-2E-PDF En49-7/1-2E Status report on water pollution control in the Canadian metal mining industry (1982) / Mining, Mineral, and Metallurgical Processes Division, Industrial Programs Branch, Environmental Protection Service, Environment Canada. [Ottawa] : Environment Canada, Environmental Protection Service = Environnement Canada, Service de la protection de l'environnement, 1985. ©1985 1 online resource (iv, 38 pages). text txt rdacontent computer c rdamedia online resource cr rdacarrier Report ; EPS 1/MM/2 Digitized edition from print [produced by Environment and Climate Change Canada]. Issued also in French under title: Compte rendu des activités de lutte contre la pollution des eaux de l'industrie minière au Canada (1982). "July 1985." "Environmental Protection Series." "This report assesses the status of water pollution control in the Canadian metal mining industry since effluent standards were published in 1977. It describes (i) the federal law, regulations, guidelines, and codes of practice applicable to metal mines, (ii) effluent quality in 1982 from individual metal mines, and (iii) the water pollution abatement technologies used by the mining industry"--Introd. gccst Water pollution gccst Mining industry gccst Environmental management Canada. Environment Canada. Environmental Protection Service. Canada. Mining, Mineral and Metallurgical Division‏. Compte rendu des activités de lutte contre la pollution des eaux de l'industrie minière au Canada (1982) / (CaOODSP)9.871314 Environmental protection series. [Mining and ore processing] EPS 1/MM/2 (CaOODSP)9.504496 PDF 3.16 MB https://publications.gc.ca/collections/collection_2019/eccc/En49-24-1-2-eng.pdf