DRA DATA REQUEST – 001SOCALGAS AMI – A.08-09-023

DATE RECEIVED: OCTOBER 15, 2008DATE RESPONDED: OCTOBER 27, 2008

Question 1: Please provide the word version of SoCalGas’ AMI Application, A.08-09-023, filed on September 29, 2008.

SoCalGas Response 1:

Attached please find the following word documents:

SoCalGas AMI Application (without appendices) Chapter I – SoCalGas AMI Vision and Policy Chapter II – Summary of AMI Business Case Chapter III – SoCalGas AMI Deployment Plan, Costs, and Operational Benefits Chapter IV – Information Systems, Application Development and Integration, and

AMI Technology Chapter V – Estimated Conservation Impact of Providing Daily Gas Information to

Customers Chapter VI – SoCalGas AMI Conservation Impacts and Benefits Chapter VII – SoCalGas AMI Business Case Modeling Methodology and Revenue

Requirement Chapter VIII – SoCalGas AMI Cost Recovery and Rate Impacts

The attachments for each applicable chapter are also included in excel format.

Response provided by: Rasha Prince

DRA DATA REQUEST – 001SOCALGAS AMI – A.08-09-023

DATE RECEIVED: OCTOBER 15, 2008DATE RESPONDED: OCTOBER 27, 2008

Question 2: Please provide all workpapers supporting SoCalGas’ AMI Application, A.08-09-023, filed on September 29, 2008, in Excel format and hard copy.

SoCalGas Response 2:

Due to the size of some of the attachments, the response is being provided on CD.

Response provided by: Billie Overturf

DRA DATA REQUEST – 001SOCALGAS AMI – A.08-09-023

DATE RECEIVED: OCTOBER 15, 2008DATE RESPONDED: OCTOBER 27, 2008

Question 3: On an on going basis, please provide DRA with a copy of other parties’ data requests and SoCalGas responses. If SoCalGas provides link(s) to these data requests, please be sure that DRA has access to all of the files attached to SoCalGas’ responses.

SoCalGas Response 3:

At this time, SoCalGas has only received data requests from DRA. If other parties’ data requests are received in the future, SoCalGas will provide a copy of the responses to DRA.

Response provided by: Rasha Prince