AMEREN CORP: CIPS and IP Remain Liable for Various Ill. Sites

Two of Ameren Corporation’s subsidiaries remain responsible for certain sites in Illinois that are not manufactured gas plant sites.

According to the Company’s Quarterly Report for the period ended June 30, 2008, subsidiary Central Illinois Public Service Co. (CIPS) recorded…

AMEREN CORP: 3 Units Remain Liable for 43 Ill. Gas Plant Sites

Ameren Corporation’s subsidiaries, as of June 30, 2008, remain responsible for remediation at 43 former manufactured gas plant sites in Illinois.

Specifically, as of June 30, 2008, the subsidiaries, which owned or were otherwise responsible for former manufactured gas plant sites…

AMEREN CORP: CIPS Faces Potential Liability at Sauget Area 2

Ameren Corporation’s subsidiary, Central Illinois Public Service Company (CIPS), is facing potential liability regarding former landfills and lagoons in Sauget, Ill., known as Sauget Area 2.

In March 2008, the Environmental Protection Agency issued an administrative order to CIPS requesting that…