00000nam 2200000zi 4500 9.899407 CaOODSP 20221107175118 m o d f cr cn||||||||| 210503t20222021onc ob f000 0 eng d 9780660387109 CaOODSP eng rda CaOODSP n-cn--- H144-85/2021E-PDF Withdrawal of select guidelines for Canadian drinking water quality. Ottawa, ON : Health Canada = Santé Canada, January 2022. ©2021 1 online resource (13 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier Issued also in French under title: Retrait de certaines recommandations pour la qualité de l’eau potable au Canada. Includes bibliographical references (pages 9-12). "Health Canada, in collaboration with the Federal-Provincial-Territorial Committee on Drinking Water, is withdrawing the existing Guidelines for Canadian Drinking Water Quality (GCDWQ) for 17 chemical substances, including 13 pesticides. It was determined that GCDWQ are no longer required since these contaminants are unlikely to be found in Canadian drinking water at levels that may pose a risk to human health"--Executive summary, page 3. Drinking water Standards Canada. Drinking water Contamination Canada. Canada. Health Canada, issuing body. Retrait de certaines recommandations pour la qualité de l’eau potable au Canada. (CaOODSP)9.899408 PDF 2.72 MB https://publications.gc.ca/collections/collection_2022/sc-hc/H144-85-2021-eng.pdf Pub.: 210063