WDAT Inquiry Submittal Form
Customers considering interconnecting a generator onto the SDG&E distribution system, and wanting to obtain information about SDG&E electric facilities, may submit inquiries through this form.
Before Submitting the Form
Prior to submitting your question, review our system and the process of interconnecting. We recommend carrying out the following steps prior to completing the inquiry form.
Access the Distributed Generated (DG) Interconnection Map. (login required)
If you do not have access, please fill out the following form to register: Register for access
The interactive map displays SDG&E’s service territory and shows transmission line information, substation areas, distribution feeder locations and available generation capacity in an interactive format.