Mine reclamation - Wikipedia
Mine reclamation is the process of restoring land that has been mined to a natural or economically usable state. Although the process of mine reclamation occurs once mining is completed, the planning of mine reclamation activities occurs prior to a mine being permitted or started.
Reclaiming Mining Areas After Mining
Reclaiming The Land After Mining Cover. Negative social, economic, and environmental effects from artisanal mining activityxtensive areas are covered with abandoned pits that collect water and human waste, exposing people to enormous health and safety risks from groundwater contamination, reclaiming the land after mining. Reclamation In Mining ...
Returning Mined Land to Productivity Through Reclamation ...
Returning Mined Land to Productivity Through Reclamation . 30th Dec 2015 . ... Thus, mining and restoration can be completed continuously and progressively throughout the life of a mine. ... allows the extractive industry to develop a suite of best practices for successfully reclaiming mined areas. These properly reclaimed mines can provide ...
After Mining - Teck
Dec 05, 2019 · When mining in a particular area of the operation is complete, we begin the work of reclaiming that area of the mine even as work continues in other areas of the operation. Sloping and placing soil We re-slope the area as required, and place the soil material salvaged in Step 2 on areas of the mine to be revegetated.
What happens before, during, and after mining? | American ...
These activities involve reclaiming disturbed areas, removing facilities, mitigating safety hazards, cross-training employees, and other activities that lead to environmentally benign and safe conditions where mining once took place. Learn More. Metal Mining and the …
Reclaiming the Land After Mining Cover - Living on Earth
negative social, economic, and environmental effects from artisanal mining activity. Extensive areas are covered with abandoned pits that collect water and human waste, exposing people to enormous health and safety risks from groundwater contamination, ... Reclaiming the Land After Mining .
Coal Slides - How to Reclaim Land Damaged by Coal Mining
May 05, 2010 · Here is how researchers are preventing devastating slides and reclaiming mined lands. ... How to Reclaim Land Damaged by Coal Mining. By ... They loosely lay the dirt down in different test areas ...
Case Studies of Successfully Reclaimed Mining Sites ...
A successfully reclaimed mining site can be valuable to a community long after mining operations have ceased. Several examples have been provided of successfully reclaimed lands; the final results for these projects included much needed grazing land, a unique park, a research project, and agriculture.
Reclaiming Mined Areas Improves Coal Creek and the Crystal ...
poorly vegetated after mining. These areas might have regularly contributed to sediment loading in Coal Creek and its tributaries. Historical water qual- ... Reclaiming Mined Areas Improves Coal Creek and the Crystal River. For additional information contact: Lucia Machado Colorado Department of …
Reclaiming A Mine: How Abandoned Mines Are Getting A ...
Created in 1977 after Congress enacted the Surface Mining Control and Reclamation Act, OSMRE works to ensure that citizens and the environment of the U.S. are protected during mining and that the land is restored once the mining is finished.
Reclamation of Degraded Landscapes due to Opencast Mining ...
Even though it is regarded as a crucial economic activity worldwide, mining has a significant negative impact on environment. Due to its nature, especially opencast mining inevitably leads to serious degradation on ecological and aesthetic values of the landscape. Topography and drainage, air, soil ...
Reclamation Archives - National Mining Association
Since 1978, more than 2.8 million acres of mined lands have been restored for wildlife areas and wetlands, recreation areas, economic development parks, farms, golf courses, and other uses beneficial to the local community. At all U.S. mining operations, detailed plans for how land will be restored after use must be approved by government officials before mining begins.
(PDF) Soil Quality Change after Reclaiming Subsidence Land ...
Soil Quality Change after Reclaiming Subsidence Land with Yellow River Sediments. Article (PDF Available) ... areas caused by coal mining. China Coal 2009, 35, 105–106, 122. 16.
Reclamation of Degraded Landscapes due to Opencast Mining
Reclamation of Degraded Landscapes due to Opencast Mining 825 Water resources and the quality of air are seriously modified by surface mining operations. One problem introduced during surface mining operations is groundwater, which contains dissolved salts derived from the rock that it has been in contact with, and it is characterized
Top 10 Ways to Make Mines More Environmentally Friendly ...
Apr 29, 2014 · For example, before 2010, most mines in China were completely unregulated when it came to the environment and the shortcomings it was bringing to surrounding Chinese areas. After years of lax regulation and undisciplined treatment of illegal, unpermitted mines, Chinas government responded to a wave of public protest and partly in its own self ...
Surface Mining Control and Reclamation Act of 1977 - Wikipedia
The Surface Mining Control and Reclamation Act of 1977 (SMCRA) is the primary federal law that regulates the environmental effects of coal mining in the United States. SMCRA created two programs: one for regulating active coal mines and a second for reclaiming abandoned mine lands.
Reclaiming Coal-Mining Sites: Challenges in Erosion ...
Reclaiming Coal-Mining Sites: Challenges in Erosion Control. Jul 1st, 2001. Reclamation of coal-mining sites demands special consideration of challenging environments, particularly in mountainous areas. Reclamation specialists, whether mining company employees, independent contractors, or representatives of regulatory agencies, have developed ...
Mining Flashcards | Quizlet
Acid drainage does not normally occur in areas before mines are built but tends to happen after the mine has been in operation for many years. What causes acid drainage? 1) The acid is already present in trapped underground pockets and is released by mining equipment.
Protecting And Reclaiming Mined Land - NYS Dept. of ...
Protecting And Reclaiming Mined Land. Society needs minerals, but we live in a fragile environment that must be protected. Protection of New Yorks environment during development, operation and closure of mines is important to the states economy, as well as to the …
Cloud Peak Energy: Responsibly Reclaiming Land for a ...
Dec 05, 2017 · Cloud Peak Energy’s mines received the Excellence in Surface Coal Mining Reclamation Award in 2009 (Spring Creek Mine), 2010 (Antelope Mine), 2014 (Antelope Mine) and 2015 (Cordero Rojo Mine). The mines received the awards for various projects reclaiming previously mined areas and successfully reintroducing native plants.