History of kam kotia mine disaster
WebNov 21, 2024 · Some people who drink water containing copper in excess of the action level may, with short term exposure, experience gastrointestinal distress, and with long-term exposure may experience liver or kidney damage. Bibliography Beck, U. (1999). World risk society. Malden, MA: Polity WebJul 27, 2005 · Kam Kotia Mine Site: The treatment and discharge of contaminated water from the northeast area of the site will take place so that formerly unimpounded tailings can be isolated in that location. This work will completed this year at a cost of $7.1 million. Kam Kotia Lime Plant Operation:
History of kam kotia mine disaster
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WebSep 1, 1996 · Abstract The tailings of the abandoned Kam Kotia mine (Cu–Zn ore) located near Timmins, Ontario, Canada, were studied to understand the role of bacteria in Fe cycling. Tailings samples taken along a 70 cm deep profile were oxidized and … WebKam Kotia abandoned mine site, near Timmins, Ontario to: ♦ Identify and assess the potential impacts the Kam Kotia Mine site; ♦ Help inform future remediation work on the site; and, ♦ Specify and pilot a risk assessment framework for use in the screening-level …
WebThe rehabilitation of Ontario&s Kam Kotia Mine: an abandoned acid generating tailings site. Proc. of Sudbury 2003, Mining and the Environment III, Paper on CD-ROM. Google Scholar Humber AJ (1995). Separation of sulphide minerals from mill tailings. Proc. of Sudbury ′95, Conference on Mining and the Environment, Ed. WebJun 14, 2008 · The Kam Kotia mine tailings areas near Timmins in Ontario, Canada have been generating and discharging acidic mine drainage (AMD) into the surrounding areas for more than 35 years, killing large areas of forest and polluting the local water system. This paper presents results from the remote sensing monitoring programme in the Kam Kotia …
WebUnder a four year, $27 million fund for rehabilitating Crown owned abandoned mine sites throughout Ontario, a rehabilitation plan for the Kam Kotia Mine site has been developed. The plan provides a five-phased approach, with each phase being of a distinct and … WebFeb 5, 2008 · News Release Ministry of Northern Development and Mines February 05, 2008 - 013 McGuinty Government And Ontario Mining Association Funding Work At Kam Kotia Site TIMMINS – A partnership between the Ontario Mining Association and the …
WebMINING HISTORY • Principle exploration 1926-1928, exploration shaft • Mining * 1943-1944 - 169,000 tonnes open pit • Mining 1961-1972 - 5,840,000 tonnes, mainly underground • Production 6.6 MT @ 1.1% Cu, 1.17% Zn, 0.10 oz/TAg * Mining in 1943-1944 carried out on behalf of Wartime Metals Corporation, a Federal Government Agency. Cu sold ...
WebFeb 11, 2008 · The Kam Kotia Tailing Relocation Project involves wrestling 48,000 cubic metres of tailings from drainage areas and their removal, relocation and stabilization in safe impoundment areas. ... Global Mining History (57) Gold and Silver (4,406) Goldcorp Inc. (186) Graphite Mining (59) Green Mining (179) Inco and Falconbridge History (80) nuts in the forestWebIf that name sounds familiar to you, it’s because it lends its name to a Hollinger mine, Kam Kotia Porcupine, 35 kilometres northwest of Timmins, Ontario and is the site of one of Canada’s worst mining disasters. When the mine closed in 1972, no one was legally responsible for the massive tailings – piles of waste rock – that eventually ... nuts in the bibleWebThe Kam Kotia mine originally produced base metals in the early 1940’s, with production ending in 1972. During that time 6.0 million tonnes of highly sulphide-rich tailings were deposited into three areas, two of which were unimpounded. The mine site is located on approximately 500 hectares of land nut size for f connectorsWebJul 27, 2005 · Kam Kotia Mine Site: The treatment and discharge of contaminated water from the northeast area of the site will take place so that formerly unimpounded tailings can be isolated in that location. This work will completed this year at a cost of $7.1 million. … nut size tub washing machineWebJun 20, 2008 · Kam Kotia was part of the legacy of Ontario's mining history. "There's nothing else out there like Kam Kotia," says Hamblin. "It's the biggest and the worst." The former copper-zinc mine, 30 kilometres west of Timmins, began operation during the … nuts in the shellWebThe Kam Kotia mine originally produced base metals in the early 1940’s, with production ending in 1972. During that time 6.0 million tonnes of highly sulphide-rich tailings were deposited into three areas, two of which were unimpounded. The mine site is located on … nuts in the freezerWebKam Kotia Site Description. The Kam Kotia mine is located in the municipality of Timmins, Ontario, Canada and was mined for Cu-Zn ore before being closed in 1972 (1). On site are approximately 6 Mt of mine tailings that contain pyrite, pyrrhotite, chlorite minerals, quartz and minor amounts of Cu and Zn sulfides (2; XRF data in Table S4). The ... nuts in the morning