Location: Tower, Michigan

Project consisted of replacement of four old 69kV breakers with new SF6 69kV breakers, reuse of some of the control cable. During this project all of the substation drawings were converted to CAD and control panel wire verification was completed.

Engineering services included:

• Archive drawing review
• On site drawing verification
• Scanning of appropriate drawings and conversion to CAD
• Schematic development
• Additional drawing verification
• Record drawings
• Closeout documentation