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Hyperion says it may apply for new air permit

March 15, 2013 in The Daily Republic

SIOUX FALLS (AP) A Texas company says it’s considering filing a new application for a state air permit that would allow it to begin constructing a proposed $10 billion oil refinery rather than ask for an extension.
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SD Supreme Court upholds Hyperion refinery permit

January 24, 2013 in The Daily Republic

SIOUX FALLS (AP) The South Dakota Supreme Court on Thursday upheld the approval of an air quality permit that would allow a Texas company to begin constructing a proposed $10 billion oil refinery.
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SD high court asked to throw out Hyperion refinery permit

October 3, 2012 in The Daily Republic

SIOUX FALLS (AP) Opponents of a proposed $10 billion oil refinery in southeastern South Dakota on Wednesday asked the state Supreme Court to strike down a state permit that would allow a Texas company to begin construction.
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Hyperion asks to extend land options for refinery

August 27, 2012 in The Daily Republic

SIOUX FALLS (AP) Officials with a company that wants to build a $10 billion oil refinery in southeastern South Dakota are asking for help from landowners while it fights legal challenges. Continue Reading

Hyperion wants fast action on high court hearing

July 23, 2012 in The Daily Republic

SIOUX FALLS (AP) A company planning a $10 billion oil refinery in southeastern South Dakota has asked the state Supreme Court to expedite a hearing on an air-quality permit. Continue Reading

Hyperion opponents file appeal to SD high court

March 7, 2012 in The Daily Republic

Several organizations opposed to a proposed $10 billion oil refinery in southeastern South Dakota say they are taking their case to the South Dakota Supreme Court. Continue Reading

SD court hearing set in oil refinery dispute

January 12, 2012 in The Daily Republic

PIERRE (AP) The fight over a Texas company’s plan to build a $10 billion oil refinery in southeastern South Dakota is moving to court.
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Hyperion linked to TransCanada at hearing on air-pollution permit

September 16, 2011 in The Daily Republic

PIERRE A lawyer representing the Hyperion oil refinery proposed for Union County said a company official couldn’t attend a state permit hearing Thursday because he was in discussions with TransCanada. Continue Reading

Extension OKed for Hyperion oil refinery permit

September 16, 2011 in The Daily Republic

Opponents of the project said they expect the board’s approval of the amended permit will be appealed to circuit court, where a judge is still presiding over an appeal from the original permit issued two years ago. Continue Reading

SD board considering air quality permit for Hyperion refinery near Elk Point

July 26, 2011 in The Daily Republic

SIOUX FALLS (AP) — A state environmental board this week is considering a Texas company’s request to extend the construction start deadline for a $10 billion oil refinery planned for southeastern South Dakota.
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