Source: Index to building images that appeared in the St. Louis Post-Dispatch, 1917, 1919-March 1932 Location: Microfilm
Corporate Name:	Cahokia Power plant of the Union Electric Light and Power Co.
Building Illustration:	yes
Architectural Firm Name:	Mauran, Russell & Crowell
Date of Newspaper:	1922 December 31
Part of Newspaper:	1
Page:	3
Remarks:	sketch of power plant being constructed