Integrys Energy Group, Inc.’s subsidiary, The Peoples Gas Light and Coke Company, continues to face demands and lawsuits from owners of manufactured gas plant sites in the City of Chicago and others.
These demands assert standing regarding the investigation or remediation…
Integrys Energy Group, Inc., as of June 30, 2009, estimated and accrued US$655.8 million of future undiscounted investigation and cleanup costs for all manufactured gas plant sites as of June 30, 2009.
The Company’s natural gas utilities are responsible for the…
Integrys Energy Group, Inc.’s subsidiary, North Shore Gas Company (NSG) is still a potentially responsible party under the Comprehensive Environmental Response, Compensation and Liability Act of 1980 (CERCLA) at the Waukegan Coke Plant Site located in Waukegan, Ill.
The Waukegan Site…
Integrys Energy Group, Inc. says that all environmental claims regarding the Silver Lake reservoir have been resolved with the State of Michigan and a Consent Judgment on the environmental matters was filed and approved in June 2009.
In May 2003, a…
Integrys Energy Group, Inc. says that the Michigan Department of Environmental Quality’s investigation on water permits at the Escanaba Generating Station (EGS) in Escanaba, Mich. (City) is still ongoing.
A Company unit, Upper Peninsula Power Company (UPPCO), operates the Escanaba Generating…
Integrys Energy Group, Inc. says that, on July 22, 2009, a Notice of Violation was issued to subsidiary Wisconsin Public Service Corporation (WPS) by the Wisconsin Department of Natural Resources (WDNR).
The NOV alleged violations of the opacity limits during two…
Integrys Energy Group, Inc. says that in July 2009 and December 2008, Notices of Violation (NOVs) were issued to its subsidiary Wisconsin Public Service Corporation (WPS) that included alleged violations of the air permit at Weston 1 and 2.
In November…
Integrys Energy Group, Inc.’s long-term environmental remediation liabilities were US$657.4 million as of June 30, 2009, compared with US$640.6 million as of Dec. 31, 2008.
Chicago-based Integrys Energy Group, Inc. is an energy holding company with regulated electric and natural gas…
Integrys Energy Group, Inc. says that, on July 13, 2009, the Wisconsin Department of Natural Resources (WDNR) issued a letter stating that no further enforcement action will be taken on a Notice of Violation (NOV) regarding breaches at the Pulliam…
Integrys Energy Group, Inc.’s subsidiary, Wisconsin Public Service Corporation (WPS), still cooperates with the U.S. Environmental Protection Agency’s probe on work performed on the coal-fired boilers at WPS’ Pulliam and Weston electric generation stations.
In 2000, WPS received a request from…