CenterPoint EnergyElectric Transmission and Distribution
2009 Market Notices

12/15/09 CNP’s Advanced Metering System (AMS) Progress Report
12/7/09 CNP Weather Conditions Resulted in Minimal Impact to Operations
12/4/09 CNP Weather Conditions May Impact Operations
12/1/09 CNP System Issues Causing Transaction Rejections
11/30/09 CNP Standard Switch Planned Process Changes Effective December 1, 2009
11/30/09 CNP Tariff Revision Schedule TC2 – Transition Charges Effective December 1, 2009
[Attachment] Schedule TC2 – Transition Charges 091201
11/25/09 CNP Financing Order in PUCT Docket No. 37200 Effective 11-25-2009
[Attachment] Schedule SRC and Rider ADFITC
11/20/09 New Information Concerning CNP Financing Order in PUCT Docket No. 37200
11/13/09 CNP's Advanced Metering System (AMS) Progress Report
11/6/09 Expedited - Standard Switch Planned Process Changes
10/15/09 CNP’s Advanced Metering System (AMS) Progress Report
10/15/09 Amendment to CNP Tampering Evidence and Back-Billing Policy
10/8/09 CNP Tampering Evidence and Back-Billing Policy
10/1/09 CNP Discretionary Charges Effective August 1, 2009 Receive Final PUCT Approval
[Attachment] (091001) Discretionary Charges 6.1.2.1 090801.pdf
9/30/09 CNP Schedule TC – Transition Charges – Effective November 1, 2009
[Attachment] Schedule TC – Transition Charges 091101
9/15/09 CNP's Advanced Metering System (AMS) Progress Report
9/3/09 CNP System Issues Affect 24,000 Billing Transactions
8/27/09 CNP Rider TCRF Effective September 1, 2009
[Attachment] Rider TCRF 090901.pdf
8/25/09 CNP Service Territory Heat Advisory Expired
8/21/09 CNP Service Territory Heat Advisory in Effect
8/19/09 CNP's Advanced Metering System (AMS) Progress Report
8/19/09 CNP Reduction in Base Rates Effective September 1, 2009
[Attachment] Delivery System Charges 6.1.1 090901.pdf
8/14/09 Amendment to Discretionary Charges Effective August 16, 2009
[Attachment] Discretionary Charges 6.1.2.1 090816 
8/12/09 CNP Service Territory Heat Advisory Cancelled
8/11/09 CNP Service Territory NEW Heat Advisory
8/10/09 CNP Service Territory Heat Advisory Expired
8/6/09 CNP Service Territory Heat Advisory Extended Again – Now Through Friday
8/5/09 CNP Service Territory Heat Advisory Extended Through Thursday
8/5/09 CNP AMS Project Functionality Milestone Reached 
8/5/09 CNP Service Territory Heat Advisory in Effect
8/3/09 CNP Service Territory Heat Advisory Expired
7/31/09 CNP Service Territory Heat Advisory in Effect
7/24/09 Testing for CenterPoint Energy’s Secure FTP Site for .LSE File Pick-Up Ends July 31, 2009
7/24/09 Reductions to Discretionary Charges Effective August 1, 2009
[Attachment] Discretionary Charges 6.1.2.1 090801
7/17/09 TCWP Presentation to the Market July 2009
[Attachment] TCWP Presentation to Market July 2009
7/15/09 CenterPoint Energy's Secure FTP Site for .LSE File Pick-Up
7/15/09 CNP's Advanced Metering System (AMS) Progress Report 
7/15/09 Save The Date Reminder - Plug-In Hybrid Electric Vehicle (PHEV) Workshop 
[Attachment] PHEV Invitation 
7/13/09 CNP Service Territory Heat Advisory Expired
7/10/09 CNP Service Territory Heat Advisory Extended
7/9/09 CNP Service Territory Heat Advisory in Effect
7/8/09 CenterPoint Energy Public Safety Premise Identification 
7/8/09 Invitation for Encore Webex Conference for Texas Common Web Portal Presentation 
[Attachment] ENCORE - Texas Common Web Portal Webex Conference 
7/8/09 CNP 2009 Hurricane Preparations
[Attachment] CNP 2009 Hurricane Preparations FAQ
7/7/09 CNP Service Territory Heat Advisory Expired
7/6/09 CNP Service Territory NEW Heat Advisory
7/2/09 Plug-In Hybrid Electric Vehicle (PHEV) Workshop July 28, 2009
7/1/09 CNP Service Territory Heat Advisory Cancelled
6/30/09 CNP Service Territory Heat Advisory in Seventh Day
6/29/09 Texas Common Portal Presentations 
[Attachment] TCWP Presentation Invitation Update 
6/29/09 CNP Service Territory Heat Advisory Continues
6/26/09 Form of Public and REP Notice
6/25/09 CNP Service Territory Heat Advisory EXTENDED
6/24/09 CNP Service Territory Heat Advisory
6/15/09 CNP's Advanced Metering System (AMS) Progress Report
6/11/09 UPDATE: CNP System Issues Preventing Order Dispatch and Execution 
6/11/09 CNP System Issues Preventing Order Dispatch and Execution
6/3/09 CRs Required to Provide Customer Contact Information to CNP 
5/15/09 CNP’s Advanced Metering System (AMS) Progress Report 
4/30/09 CNP Prepares for 2009 Storm Season; Requests CR Provision of Customer Contact Information
4/27/09 CNP Advanced Metering Systems (AMS) Workshop Presentations
[Attachment] CNP CR AMS Workshop 0409
4/16/09 CNP’s Advanced Metering System (AMS) Progress Report
4/13/09 RSVP NOW for CNP Advanced Metering System (AMS) Educational Workshop 
[Attachment] AMS Workshop DRAFT Agenda 090331 
4/1/09 FINAL Revision for CNP Consumer Information Agreement 
[Attachment] Consumer Information Agreement Final 090331 
3/31/09 Please RSVP for CNP Advanced Metering System (AMS) Educational Workshop 
[Attachment] AMS Workshop DRAFT Agenda 090331 
[Attachment] CNP AMS Housing Request Marriott Houston 
[Attachment] CNP AMS Housing Request Crowne Dallas 
3/26/09 CNP Consumer Information Agreement REVISED 
[Attachment] Consumer Information Agreement REV 090326 
This Agreement has been revised per 04/01/2009 Market Notice
3/19/09 CNP Announces Dates of April 2009 Advanced Metering System (AMS) Educational Workshop 
[Attachment] CNP AMS Housing Request Marriott Houston 
[Attachment] CNP AMS Housing Request Crowne Dallas 
3/16/09 CNP’s Advanced Metering System (AMS) Progress Report
3/11/09 CNP Consumer Information Agreement 
[Attachment] Consumer Information Agreement 
This Agreement has been revised per 04/01/2009 Market Notice 
3/2/09       

CNP Begins Deployment of Advanced Metering System (AMS) Meters and Communication Network
[Attachment]  2009 AMS Planned Deployment Map
[Attachment]  Door Hanger (Pre-Installation) “Your new smart meter is coming soon….”
[Attachment]  Door Hanger (Post-Installation) “A new smart meter has been installed….”
[Attachment]  Picture of CenterPoint Energy’s Itron OpenWay Meter

2/26/09 CNP Rider TCRF Effective March 1, 2009
[Attachment] Rider TCRF 090301 
2/13/09 CNP’s Advanced Metering System (AMS) Progress Report 
1/26/09 CNP Schedule TC3 – Transition Charges Effective February1, 2009
[Attachment] Schedule TC3 090201 
1/20/09 Final CNP Update on Usage / Billing Backlog  
1/15/09 CNP Update on Usage / Billing Backlog 
1/8/09 CNP Update on Usage / Billing Backlog