The following information is available as individual PDF documents.

Load Letter form
Required Documentation Checklist
Site plan sample
Riser diagram sample

Electrical Service Installation Guide (Green Book)

• General Information (Updated 8/17/2007, 313 KB)
• Distribution Systems (Updated 2/2/2007, 493 KB)
• Underground Service (Updated 4/15/2009, 2.52 MB)
• Overhead Service (Updated 7/28/2008, 1.8 MB)
• Service Equipment (Updated 1/16/2009, 4.2 MB)
• Wiring and Appliance Installation (Updated 5/1/2009, 1.51 MB)
• Primary Service (Updated 2/2/2007, 2.6 MB)

Please Note: We no longer distribute hard copies of the Electrical Service Installation Guide (ESIG). Revisions and additions to the ESIG will be posted to this Web site. Please check this site regularly to ensure you are constructing and adhering to the latest specifications. Failure to comply with current specifications could lead to unnecessary delays, inconvenience or additional costs.

For contact information go to Contact Detroit Edison.

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