00000nam 2200000zi 4500 9.877112 CaOODSP 20250107144053 m o d f cr ||||||||||| 190729t20192019qucd obs f000 0 eng d 9780660320151 CaOODSP eng rda CaOODSP n-cn--- En4-144/62-2019E-PDF Canadian environmental sustainability indicators : metal mining effluent quality. Metal mining effluent quality : Canadian environmental sustainability indicators Gatineau, QC : Environment and Climate Change Canada = Environnement et changement climatique Canada, 2019. ©2019 1 online resource (13 pages) : graphs text txt rdacontent computer c rdamedia online resource cr rdacarrier Caption title. "August 2019." Issued also in French under title: Indicateurs canadiens de durabilité de l'environnement : qualité des effluents des mines de métaux. Includes bibliographical references (page 11). "The effects of untreated mining effluent could be highly damaging to aquatic environments. The Metal 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"--Page 5. Mineral industries 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)9.877114 Canadian environmental sustainability indicators : (CaOODSP)9.890342 Canadian environmental sustainability indicators September 2018 (CaOODSP)9.861809 PDF 526 KB https://publications.gc.ca/collections/collection_2020/eccc/En4-144-62-2019-eng.pdf