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1977 Conestogo Reservoir: A preliminary water quality survey

Show simple item record Mason, P. D.
dc.coverage.spatial Conestogo Reservoir
dc.coverage.spatial Conestogo River
dc.coverage.spatial Moorefield
dc.coverage.spatial Rothsay Creek
dc.coverage.spatial Spring Creek
dc.coverage.spatial Ontario 2019-03-14T17:49:47Z 2019-03-14T17:49:47Z 1977 1977
dc.description.abstract Conestoga Reservoir was one of four reservoirs surveyed during late Spring, Summer and early Fall, of 1977. The purpose of the study was basically twofold, to determine the effects of a reservoir on downstream water quality, and to establish reservoir water quality. Stations were established on the inflows, the outflow and 3 surface and bottom stations within the reservoir. Samples were collected weekly from the surface and one metre from the substrate employing a Kemmerer bottle and taken to the lab for analysis. Dissolved Oxygen and Water Temperature were obtained employing a YSI-Dissolved Oxygen metre, as were Dissolved Oxygen-Water Temperature Profiles. BOD5 samples were analysed using the YSI BOD probe. All other chemical parameters were measured with the Hach DREL kit. Stream samples were Monitored in the same fashion.
dc.format pdf
dc.language.iso en
dc.publisher Ontario Ministry of the Environment
dc.rights Queen's Printer for Ontario, Crown Copyright, Non-Commercial Use Permitted
dc.subject water quality
dc.subject streamflow
dc.subject dissolved oxygen
dc.subject water temperature
dc.subject coliforms
dc.subject alkalinity
dc.subject pH
dc.subject nitrogen
dc.subject phosphorus
dc.subject sulfate
dc.subject iron
dc.subject biochemical oxygen demand
dc.title 1977 Conestogo Reservoir: A preliminary water quality survey
dc.type Report
dc.rights.holder Queen's Printer for Ontario
dc.contributor.affiliation Water Management Division, Biological Studies Group, Grand River Conservation Authority

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