First Set Data Requests from Vote Solar Initiative

To the San Diego Gas & Electric Company in its Phase 2 General Rate Case Proceeding,

Application A.07-01-047

June 25, 2007

June 25, 2007

Kathe Hunter Cordova
Regulatory Case Manager
San Diego Gas & Electric Company
Via Email: / Kelly Foley
Senior Counsel
San Diego Gas & Electric Company
Via Fax: 619-699-5027

DearMs. Hunter-Cordova and Ms. Foley:

Set forth below is the First Set of Data Requests of the Vote Solar Initiative in Application 07-01-047. We would prefer to receive the response in electronic form. Please provide your response to the following persons:

JP Ross
Vote Solar Initiative
300 Brannan Street, Suite 609
San Francisco, CA 94107
(e-mail)
Tel: (415) 817-5061 / Gregg Wheatland
Ellison Schneider & Harris LLP
2015 H Street
Sacramento, CA 95814-3109
(e-mail)
Tel: (916) 447-2166
Fax: (916) 447-3512

In the event there are any objections to any of the attached requests, please direct the objections to me within three (3) working days from receipt of this data request. Objections should be as specific and detailed as possible to facilitate resolution. If there are any questions regarding this request, please direct the questions to Mr. Ross.

Thank you for your assistance in this matter.

Sincerely,

Greggory L. Wheatland

Ellison, Schneider & Harris L.L.P.

Attorneys for Vote Solar Initiative

Cc: Martha Cendejas ( )
General Instructions:

  1. Please provide responses to the following questions by July 6, 2007.
  2. Please identify the person responding to the data request on the response.
  3. Please start the response to each question on a new page.
  4. Please include a copy of the question that the response addresses as well as the response to the question.
  5. Please provide responses in electronic format as well as hard copy (unless the response consists of significant paper records, in which case paper responses to that specific question are acceptable).
  6. Please provide electronic responses on CD-ROM or as attachments to electronic mail.
  7. For responses that consist of numerical data, please provide the data in a form readable by Microsoft Excel 2003 for Windows.
  8. If the response consists of spreadsheets, please assure that all formulae in the spreadsheets are intact.
  9. Please mark “Confidential” any information in the data request responses that SDG&E considers to be confidential.
  10. Please provide the responses to questions as they become available, rather than waiting until all responses can be sent.
  11. These are all ongoing requests.

Data requests

1.Please provide hourly customer load data (8760 data) for residential customers in each of SDG&E’s four baseline regions.

2.Please provide average commercial data for small and medium commercial customers.

3.Please provide workpapers and spreadsheets related to the allocation of distribution costs by season, TOU period and customer class.

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