00000nam 2200000zi 4500 9.877996 CaOODSP 20221107165124 m o d f cr cn||||||||| 190814t20192019onca obs f000 0 eng d 9780660322018 CaOODSP eng rda CaOODSP n-cn--- y1y1 CS11-621/109E-PDF Werschler, Timothy James, 1963- author. Wastewater-based estimates of cannabis and drug use in Canada : pilot test detailed results / by Tim Werschler, Andrew Brennan. [Ottawa] : Statistics Canada = Statistique Canada, 2019. ©2019 1 online resource (13 pages) : illustrations. text txt rdacontent computer c rdamedia online resource cr rdacarrier Analysis in brief, 1707-0503 Issued also in French under title: Estimation de la consommation de cannabis et de drogue au Canada à partir des eaux usées : résultats détaillés du test pilote. "Release date: August 26, 2019." Issued also in HTML format. Includes bibliographical references (page 13). "Legalization of cannabis production, sale, and use in Canada on October 17, 2018 serves as the context for the implementation of the largest wastewater-based epidemiology (WBE) pilot test conducted to date in North America (covering 8.4 million people) and the first by a national statistical agency. Wastewater samples were collected in five large urban centres across Canada over the period March 2018 to February 2019. In addition to presenting the results by month and by city for certain drugs, this document presents preliminary estimates of total use of cannabis, methamphetamine, and cocaine"--Provided by publisher. Drug abuse Canada Epidemiology. Sewage Analysis. Drug abuse Canada Statistics. Statistics Canada. Estimation de la consommation de cannabis et de drogue au Canada à partir des eaux usées (CaOODSP)9.877997 Analysis in brief (Statistics Canada) (CaOODSP)9.504715 PDF 388 KB https://publications.gc.ca/collections/collection_2019/statcan/11-621-m/11-621-m2019004-eng.pdf HTML N/A https://www150.statcan.gc.ca/n1/pub/11-621-m/11-621-m2019004-eng.htm 11-621-M