00000nam 2200000zi 4500 9.879883 CaOODSP 20241203113652 m o d f cr ||||||||||| 190927e197401##bccb o f00| 0 eng d CaOODSP eng rda CaOODSP n-cn-bc En42-1/74-1E-PDF Low, D. D., author. Shellfish growing water sanitary survey of Cowichan Bay British Columbia, 1973 / by D.D. Low and T.J. Tevendale, P. Eng. Vancouver, B.C. : Pollution Abatement Branch, Environmental Protection Service, Pacific Region, January, 1974. 1 online resource (iv, 71 pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Report ; EPS 5-PR-74-1 Digitized edition from print [produced by Environment and Climate Change Canada]. "The purpose of the survey was to validate the existing Schedule J closure of Cowichan Bay. With the exception of the western tidal foreshore of Sansum Narrows, all the waters of Cowichan Bay were subject to continuous bacterial pollution from the Cowichan and Koksilah Rivers and their tributaries"--Abstract. gccst Water quality gccst Molluscs gccst Environmental protection Tevendale, T. J., author. Canada. Environment Canada. Canada. Environmental Protection Service. Pacific Region. Environmental Protection Service report series ; EPS 5-PR-74-1. (CaOODSP)9.866031 PDF 2.53 MB https://publications.gc.ca/collections/collection_2019/eccc/en42-1/En42-1-74-1-eng.pdf