00000nam 2200000za 4500 9.650149 CaOODSP 20210615114144 ta 150407|2006||||xxc||||| f|0| 0 eng d 0-662-43101-4 CaOODSP eng n-cn--- En84-41/2006E Canada. Environment Canada. Environmental Protection Branch. Guidance manual for sewage treatment plant process audits Ottawa - Ontario : Environment Canada. 2006. 1 vol. in various pagings. : figs., graphs, references, tables ; 28 cm. "This report was prepared for the Ontario Ministry of Environment and Energy in partnership with the Water Environment Association of Ontario and Environment Canada's Great Lakes 2000 Cleanup Fund."--Verso of cover, Disclaimer. "To obtain a copy of the following document "Guidance Manual for Sewage Treatment Plant Process Audits", refer to the Great Lakes Sustainability Fund website at http://sustainabilityfund.gc.ca or contact: Manager, Great Lakes Sustainability Fund, 867 Lakeshore Road, Burlington, Ontario, L7R 4A6, (905) 336-6273." This manual describes techniques to assess existing municipal wastewater treatment plants to identify their hydraulic and process bottlenecks, and to establish the plants' actual capacity. Hydraulic modelling, oxygen transfer tests, online data acquisition, digester tracer studies, and dye tests are some of the tools used for evaluation and optimization. These tools assist in the generation of accurate design information for plant expansions, and combine process operating and design information not readily available from traditional evaluation approaches. In conjunction with traditional plant operating information, the results are used to determine a plant's ability to treat future loads while forestalling plant expansion when possible. If the results indicate that a plant expansion is needed, the information gathered will be useful for design. Spiral binding 06-17 2006-04-28 Waste water gcpds Guide relatif aux vérifications des procédés des usines de traitement des eaux usées (CaOODSP)9.683276 Guidance manual for sewage treatment plant process audits. (CaOODSP)9.875519