00000nam 2200000zi 4500 9.890342 CaOODSP 20250107144055 m o d f cr cn||||||||| 200811e202011 quca obs f000 0 eng d 9780660357775 CaOODSP eng rda CaOODSP n-cn--- y0y1 En4-144/62-2020E-PDF Canadian environmental sustainability indicators : metal and diamond mining effluent quality. Metal and diamond mining effluent quality Gatineau QC : Environment and Climate Change Canada = Environnement et changement climatique Canada, November 2020. ©2020 1 online resource (14 pages) : colour illustration text txt rdacontent computer c rdamedia online resource cr rdacarrier Issued also in French under title: Indicateurs canadiens de durabilité de l'environnement : qualité des effluents des mines de métaux et des mines de diamants. Issued also in HTML format. Includes bibliographical references. "The effects of untreated mining effluent could be highly damaging to aquatic environments. The Metal and Diamond Mining Effluent Regulations are designed to protect fish and fish habitat by governing the discharge of mining effluent into water frequented by fish. The indicator summarizes the test results observed since the regulations came into effect in 2002. In 2018 the regulations were amended to include diamond mines, to strengthen effluent limits and to improve the monitoring of environmental effects"--Page 5. Mineral industries Waste disposal Environmental aspects Canada. Diamond mines and mining Waste disposal Environmental aspects Canada. Effluent quality Canada Testing Statistics. Environmental indicators Canada. Statistics lcgft Canada. Environment and Climate Change Canada, issuing body. Indicateurs canadiens de durabilité de l'environnement : (CaOODSP)9.890343 Canadian environmental sustainability indicators : (CaOODSP)9.903233 Canadian environmental sustainability indicators : (CaOODSP)9.877112 PDF 598 KB https://publications.gc.ca/collections/collection_2021/eccc/en4-144/En4-144-62-2020-eng.pdf HTML N/A https://www.canada.ca/en/environment-climate-change/services/environmental-indicators/metal-diamond-mining-effluent-quality.html