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Media Gallery | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Autonomous Boat Being Built at Montana Tech to Sample Berkeley Pit Water. Life around the Pit: There’s more than you might expect from The Montana Standard. Berkeley Pit Water Levels & Monitoring. Illustrated information regarding Berkeley Pit water levels and monitoring compliance point water levels around the Pit. Time Lapse of the Berkeley Pit, 1984-2012. From the Google Earth/Time Magazine Web App. From KXLF-TV News (Katy Harris).
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FAQ | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Can the Pit Withstand an Earthquake? Could the Berkeley Pit ever overflow? Could the Pit have any bearing on the water quality of wells near the East Ridge? Do Butte residents need flood insurance? Does this Critical Water Level apply only to the Pit? Has the Critical Water Level been changed? Have the monitoring efforts revealed any surprises? Have there been any major rock slides along the Pit walls? How is the Pit monitored? Why wai...
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Pit Info | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Study details slope stability. Wednesday, September 16th, 2015. Water level rising more slowly than originally projected. Wednesday, September 16th, 2015. Plan for treatment technology assessment. Wednesday, September 16th, 2015. The guiding documents for Pit management require ongoing assessment and evaluation of the Horseshoe Bend Water Treatment Plant and the technology used to treat contaminated Pit water until several years prior ...
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History | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Computer Model Shows Berkeley Pit & Butte Mine Tunnels. Friday, September 20th, 2013. 1982-2013: 31 years since pumps stopped. Tuesday, July 30th, 2013. 1955-1982: Berkeley Pit history. Tuesday, July 30th, 2013. Over the active lifespan of the Berkeley, approximately 320 million tons of ore and over 700 million tons of waste rock were mined from the Pit. Put another way, “The Richest Hill on Earth” produced enough coppe...The anatomy o...
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Subscribe to PitWatch.Org. Many students and teachers are learning about science by visiting the Berkeley Pit in Butte, Montana. Subscribe to the PitWatch website to receive news and updates on Berkeley Pit developments. Berkeley Pit Water Level. 5,33419 feet above sea level as of July 5, 2016. Click here for more information. On water levels and what they mean. Study details slope stability. Plan for treatment technology assessment.
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Water Levels | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. As of August 5, 2015. The Pit’s water level was 5,326.01 feet above sea level. The water rose about 0.82 feet in the past month, and 4.7 feet to date in 2015. In 2014 the water rose 6.95 feet, and in 2013 the water rose 8.12 feet. Since. Was first published in 1996, the water has risen about 190 feet. When water levels at one of the monitoring compliance points. Around the Pit reach the Critical Level. Water levels in these graphics ar...
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Water Treatment | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Plan for treatment technology assessment. Wednesday, September 16th, 2015. Following up on the EPA’s 2010 five-year review. Wednesday, September 16th, 2015. What is being done to manage the Berkeley Pit now? Sunday, August 4th, 2013. Water from the Horseshoe Bend drainage is diverted before reaching the Pit and treated in the Horseshoe Bend Water Treatment Plant for use in mining operations. In 2012, the plant treated about 5 milli...
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EPA Documents | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Following up on the EPA’s 2010 five-year review. Wednesday, September 16th, 2015. 2012 Data Summary: Butte Mine Flooding Operable Unit. Saturday, March 30th, 2013. Summary of 2012 (published in March 2013) monitoring data related to the Butte Mine Flooding Consent Decree, which includes the Berkeley Pit and associated workings, from the Montana Bureau of Mines and Geology. Five-Year Review Report (2011) for the Berkeley Pit. A performa...
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Science | PitWatch
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Berkeley Pit News and Info. What’s in the Water? Questions & Answers. Study details slope stability. Wednesday, September 16th, 2015. Following up on the EPA’s 2010 five-year review. Wednesday, September 16th, 2015. Computer Model Shows Berkeley Pit & Butte Mine Tunnels. Friday, September 20th, 2013. The Montana Bureau of Mines and Geology (MBMG) developed this computer model showing Butte topography and the corresponding underground tunnels from the years of historic underground mining. The red dots...
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