00000nam 2200000zi 4500 9.880103 CaOODSP 20241203113652 m o d f cr ||||||||||| 191002e197512##bccb ob f000 0 eng d CaOODSP eng rda CaOODSP eng fre n-cn-bc En42-1/75-12E-PDF Arney, D. B., author. Shellfish-growing water sanitary survey of Gabriola Island and outlying areas British Columbia, 1975 / by D.B. Arney and B. Kay. [Vancouver] : Pollution Abatement Branch, Environmental Protection Service, Pacific Region, December, 1975. 1 online resource (v, 89 pages) : maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Report ; EPS-5-PR-75-12 Digitized edition from print [produced by Environment and Climate Change Canada]. "Environmental Protection Service report series." "Surveillance report"--Cover. Includes bibliographical references (page 15). "A sanitary survey of Gabriola Island and outlying areas was conducted between July 21 and August 27, 1975, by personnel of the Environmental Protection Service, Pacific Region. The purpose of the survey was to fully evaluate the quality of the growing water in the area since no previous studies had been performed and thereby to classify the waters as contaminated or uncontaminated with respect to the health hazard associated with the consumption of molluscan shellfish harvested from the waters"--Abstract. Includes abstract in French. gccst Water quality gccst Molluscs gccst Environmental protection Kay, B. H. author. (Bruce Helge),‏ 1951- Canada. Environment Canada. Canada. Environmental Protection Service. Pacific Region. Environmental Protection Service report series ; EPS-5-PR-75-12. (CaOODSP)9.866031 PDF 2.33 MB https://publications.gc.ca/collections/collection_2019/eccc/en42-1/En42-1-75-12-eng.pdf