AK Steel Holding Corporation says the study portion of a Remedial Investigation / Feasibility Study (RI/FS) regarding the former Hamilton Plant in New Miami, Ohio, is projected to be completed in 2011 pending approval of investigation results.
On July 27, 2001,…
AK Steel Holding Corporation’s AK Steel Corporation (AK Steel) subsidiary currently has accrued about US$1.1 million for the projected cost of the study at Mansfield Works.
On Sept. 30, 1998, AK Steel’s predecessor, Armco Inc., received an order from the U.S.…
AK Steel Holding Corporation is subject to the U.S. Environmental Protection Agency’s Notices of Violation on alleged breaches at subsidiary AK Steel Corporation’s (AK Steel) Ashland Works.
On July 23, 2007 and on Dec. 9, 2008, the EPA issued NOVs with…
AK Steel Holding Corporation’s AK Steel Corporation subsidiary is still facing the U.S. Environmental Protection Agency’s lawsuit regarding polychlorinated biphenyls (PCB) contamination.
On June 29, 2000, the United States filed a complaint on behalf of the EPA against AK Steel in…
AK Steel Holding Corporation says the City of Monroe, Ohio’s environmental litigation regarding alleged violations at the Middletown Works is ongoing.
On Jan. 28, 2009, the City of Monroe filed an action in the U.S. District Court for the Southern District…
AK Steel Holding Corporation’s AK Steel Corporation (AK Steel) subsidiary accrued environmental liabilities of US$21.8 million as of March 31, 2011, compared with US$20.4 million as of Dec. 31, 2010.
Non-accrued environmental liabilities amounted to US$37.3 million as of March 31,…
AK Steel Holding Corporation has accrued US$$2.2 million for anticipated environmental expenses associated with the closed Hillside Landfill at the former Ambridge Works.
Company unit AK Steel Holding Corporation (AK Steel) has been negotiating with the Pennsylvania Department of Environmental Protection…
AK Steel Holding Corporation says that a second appeal to the Ohio Environmental Review Appeals Commission (ERAC) has been scheduled for a final hearing on Jan. 17, 2012.
On Jan. 28, 2009, the City of Monroe, Ohio, filed an action in…
AK Steel Holding Corporation, at March 31, 2010, had recorded US$16.9 million in accrued liabilities and US$41.2 in other non- current liabilities on its condensed consolidated balance sheets for estimated probable costs relating to environmental matters.
The comparable balances recorded by…
AK Steel Holding Corporation says that a site investigation at Zanesville Works, in which the probe began in early 2003, is continuing.
On Oct. 9, 2002, the Company received an order from the U.S. Environmental Protection Agency under Section 3013 of…