00000nam 2200000zi 4500 9.881569 CaOODSP 20241203113653 m o d f cr bn||||||||| 191101s1986 bccab ob f000 0 eng d CaOODSP eng rda CaOODSP n-cn-bc x8x8 En40-241/86-06E-PDF Walker, D. B., author. Ladysmith Harbour conditionally approved areas : 1986 monitoring data report, June 23-27, 1986 / by D. Walker. [Vancouver?] : Environment Canada, Conservation and Protection, Environmental Protection Service, Pacific and Yukon Region, 1986. 1 online resource (iii, 29 pages) : illustrations, maps. text txt rdacontent computer c rdamedia online resource cr rdacarrier Regional data report ; DR 86-06 "September, 1986." Digitized edition from print [produced by Environment and Climate Change Canada]. Includes bibliographical references (page 19). "Bacteriological sampling of the two conditionally approved shellfish growing areas identified in the Ladysmith Harbour management plan was conducted from June 23 to 27, 1986. In addition, bacteriological, chemical and flow measurements were taken of chlorinated effluent at the Ladysmith sewage treatment plant at a point just before de-chlorination. A chlorine contact chamber dye study was also undertaken as suggested by the 1985 monitoring report. An assessment of the alarm procedure for the plant was performed in accordance with the conditions outlined in the management plan"--Introduction, page 1. Issued also in print format. gccst Waste water gccst Coastal waters gccst Water quality Canada. Environment Canada. Canada. Environmental Protection Service. Pacific and Yukon Region. Regional data report (Canada. Conservation and Protection) DR 86-06. (CaOODSP)9.880720 PDF 892 KB https://publications.gc.ca/collections/collection_2019/eccc/en40-241/En40-241-86-06-eng.pdf