© 2012 IBM Corporation 3 rd Party Registration & Account Management 1 1 SMT 2015 Approved AMWG Change Requests

© 2012 IBM Corporation 3 rd Party Registration & Account Management Approved AMWG Change Requests CR #Description SMT Portal Changes AMWG CR Expand Daily Usage Graph to show 35 days of daily usage on the SMT GUI AMWG CR Add Generation Data to the SMT Portal View AMWG CR Allow SMT user to toggle between 15-Minute Reads and Daily Reads without having to reset the date range In-Home Device (HAN) Reports AMWG CR Reports for AMWG Data Monitoring – Average Time to Deliver HAN Messages AMWG CR Average Time from HAN Provision Request to Meter Ready Status Usage Data Monitoring Reports AMWG CR Report for AMWG Data Monitoring – Data Completeness Measurements AMWG CR Reports for AMWG Data Monitoring – Measurement of Percentage of Actual Meter Reads AMWG CR Reports for AMWG Data Monitoring – Measurement of Estimates AMWG CR Reports for AMWG Data Monitoring – Number of Reports Requested by GUI (Portal) and Number of FTPS Accesses

© 2012 IBM Corporation 3 rd Party Registration & Account Management 3 3 AMWG CR Expanded Daily Usage Graph

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage 4 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) Existing Production Behavior SMT currently allows only 30 days of daily usage to be displayed on the usage graph. A user must select “Next” to view the 31st days’ usage. Additionally, some meter read cycles are longer than 30 days, with 35 days being the longest billing cycle. Illustration of Current Production Logic Report Type: Daily Meter Reads Start Date: 12/01/2014 End Date: 01/04/2015 The requested date range has 35 days. The existing logic displays the requested Daily Meter Reads usage in two pages. Clicking the “Next” button will display the data for the remaining 5 days. The first 30 days, 12/01 to 12/30, will be displayed in the first page.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 5 AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage Moreover, the Usage (kWh) for the first 30 days will be displayed in the table at the bottom of the first page. Clicking the “Next” button will display the data for the remaining 5 days. Illustration of Current Production Logic (Cont)

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage 6 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) This is the second page of the Daily Meter Reads report, which displays the remaining 5 days – from 12/31/2014 to 01/04/2015. Illustration of Current Production Logic (Cont)

© 2012 IBM Corporation 3 rd Party Registration & Account Management 7 AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage This is the second page of the Daily Meter Reads report, which displays the remaining 5 days – from 12/31/2014 to 01/04/2015. Illustration of Current Production Logic (Cont)

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage 8 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) All 35 days – 12/01/2014 to 01/04/2015 will be displayed in the Daily Meter Read usage graph. Business Requirement: Expand Daily Usage Graph to show 35 days of daily usage on the SMT GUI. Illustration of Proposed Production Behavior Report Type: Daily Meter Reads Start Date: 12/01/2014 End Date: 01/04/2015 The requested date range has 35 days. The requested Daily Meter Reads usage will be displayed in a single page. The “Previous” and “Next” buttons are disabled. The Usage Graph is expanded to display 5 additional days

© 2012 IBM Corporation 3 rd Party Registration & Account Management 9 AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage All 35 days – 12/01/2014 to 01/04/2015 will be displayed in the Daily Meter Read usage graph. The table is expanded with the addition of 5 rows to display usage data Illustration of Proposed Production Behavior (Cont)

© 2012 IBM Corporation 3 rd Party Registration & Account Management 10 AMWG CR – Expand Daily Usage Graph to show 35 days of Daily Usage Functional Rules – Expanded Daily Usage Graph If the requested date range has more than 35 days of usage data, the first page will display the first 35 days, and the remaining days will be displayed on the succeeding pages. Only 35 days of data are displayed per page. The expanded 35 days of Usage Data is applicable to ALL SMT actors: TDSP REP Third Party Business Customers Residential Customers. Other changes to be considered: The “Export Report” button could follow the new requirement – for UI downloads, 35 days (or X days as displayed in the UI) will be included in the report. The “Green Button” XML report could follow the new requirement – UI downloads, 35 days (or X days as displayed in the UI) will be included in the report. The Report Versions could also have the expanded 35 days of usage data displayed in the UI.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 11 AMWG CR Add Generation Data to SMT Portal View

© 2012 IBM Corporation 3 rd Party Registration & Account Management 12 AMWG CR – Add Generation Data to the SMT Portal View Option 1 Toggle between Consumption and Generation Usage Data If Consumption Usage Data is selected, the Usage Graph and Usage Table will display Consumption usage data If Generation Usage Data is selected, the Usage Graph and Usage Table will display Generation usage data Option 2 Add Generation Data to Usage Graph and Usage Table Usage Graph will display both Consumption and Generation usage data at the same time. Different colors will be used to differentiate between the two usage data types Usage Table will have two additional columns – Usage (kWh) for Generation and Actual / Estimate for Generation

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Add Generation Data to the SMT Portal View 13 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) Business Requirement Add Generation Data to the SMT Portal View Consumption Generation View Consumption / Generation Usage: NEW radio button selection to toggle between Consumption and Generation Usage data Option 1: Toggle between Consumption and Generation Usage Data By default, the 15-Minute Daily Usage graph will display the Consumption data. Users will be provided an option to toggle between Consumption and Generation Usage data

© 2012 IBM Corporation 3 rd Party Registration & Account Management 14 AMWG CR – Add Generation Data to the SMT Portal View PrintExport Report in CSV< Previous DayNext Day > Option 1 Radio Button logic The radio button allows users to toggle between Consumption and Generation Usage Data. If “Consumption” is selected in the radio button, the Usage Graph and the Usable Table will display the Consumption Usage Data. If “Generation” is selected in the radio button, the Usage Graph and the Usabe Table will display the Generation Usage Data.

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Add Generation Data to the SMT Portal View 15 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) Business Requirement Add Generation Data to the SMT Portal View Option 2: Usage Graph and Usage Table Includes both Consumption and Generation usage data By default, the 15-Minute Daily Usage graph will display both Consumption and Generation Usage data. –Consumption Usage Data is represented by blue graph –Generation Usage Data is represented by orange graph

© 2012 IBM Corporation 3 rd Party Registration & Account Management 16 AMWG CR – Add Generation Data to the SMT Portal View PrintExport Report in CSV< Previous DayNext Day > Option 2 Two additional columns – Usage (kWh) for Generation and Act / Est for Generation will be added in the Usage Table Two new columns for Generation Usage Data

© 2012 IBM Corporation 3 rd Party Registration & Account Management 17 AMWG CR – Add Generation Data to the SMT Portal View Functional Rules – Ad hoc Usage Report The addition of Generation usage data is applicable to ALL entity types – TDSP, REP, Third Party, Business and Residential Customers. The changes impact UI only Option 1 - The default Usage Data display is Consumption for the Usage Graph and the Usage Table (Usage kWh and Actual / Estimated columns) Option 2 - If Generation Usage radio button is selected, the Usage Graph and the Usage Table (Usage kWh and Actual/Estimated columns) will be displayed for Generation usage data.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 18 AMWG CR – Add Generation Data to the SMT Portal View Business Scenarios / Issues If ESIID does not have generation data, how should it be displayed in the Usage Graph? If ESIID does not have generation data, how should it be displayed in the Usage Table? Analyze whether Zero or N/A should be used to display no generation data.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 19 AMWG CR Allow SMT to Toggle between 15 Minute and Daily Meter Read Reports without having to reset the Date Range

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Toggle Between 15 Minute and Daily Meter Read Report 20 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) Business Requirements Allow SMT to toggle between 15 Minute and Daily Usage Reports without having to reset the Date Range Illustration of Proposed Production Logic Report Type: 15 Minute Interval Start Date: 12/01/2014 End Date: 01/04/2015 The corresponding Usage Graph for the first day in the date range will be displayed. This is existing logic and will not be changed. The start date and end dates for Report Type 15 Minute Interval are set by the user. The first day in the date range, 12/01/2014 will be displayed in the screen.

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR – Toggle Between 15 Minute and Daily Meter Read Report 21 Address: 123 Demo Drive, ESI ID: Anytown, TX. Meter Multiplier: 1 Usage / Customer Meters Search (3 rd Party) / Customer Meters – Usage ReportCustomer Meters Search (3 rd Party) Customer Meters – Usage Report UsageNoticesHelpHomeMy Account Welcome, Chris Log Out Report Request Status (3 rd Party) Customer Meters (ROR) Customer Meters (3 rd Party) Report Request Status (ROR) The start date and end dates for Daily Meter Reads are not reset. They retain the original dates entered initially for Report Type 15 Minute Interval. If the user changes the report type to Daily Meter Read, the original date range that was entered by the user will be retained. The Daily Meter Read will display the data from 12/01/2014 to 01/04/2015. If the user switches back to 15 Minute Interval Report, the date range is retained. The toggle capability is applicable to all entity types – TDSP, REP, Third Party, Business Customer and Residential Customer.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 22 AMWG CR Average Time to Deliver HAN Messages

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR –Reports for AMWG Data Monitoring – Average Time to Deliver HAN Messages Smart Meter Texas - Data Monitoring Report SMT Average Time to Deliver HAN Messages by TDSP Monthly Report Feb 2015 AEP (Central) AEP (North) CenterPoint Oncor TNMP Simple Text Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx Cancel Simple Text Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx Load Control Event Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx Cancel Load Control Event Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx Cancel All Load Control Events Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx Price Signal Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx Utility Enrollment Group Avg Time xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Messages xxxx xxxx xxxx xxxx xxxx All TDSPs xxxx xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx New Monthly Report to display the average time to deliver In-Home Device Messages i.e. when the request is submitted in SMT and the time when the TDSP acknowledges the request. Total Number of In- Home Device Messages for the month Average of all Messaging Delivery per TDSP 23

© 2012 IBM Corporation 3 rd Party Registration & Account Management 24 AMWG CR –Reports for AMWG Data Monitoring – Average Time to Deliver HAN Messages Report Logic – Average Time to Deliver HAN Messages Frequency - Monthly Report Delivery – CSV (Alternate – HTML) Average Time is calculated by the following logic: For each messaging type that was processed the previous month, calculate the delivery time for HAN message (TDSP Response Time – SMT Submission Time). Add all delivery times divided by the total number of messages to get the Average Time.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 25 AMWG CR Average Time from Provision Request to Meter Ready

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR –Reports for AMWG Data Monitoring – Average Time from HAN Provision Request to Meter Ready Status Smart Meter Texas - Data Monitoring Report SMT Average Time from In-Home Device Provision Request to Meter Ready Monthly Report Feb 2015 Number of AEP (Central) AEP (North) CenterPoint Oncor TNMP Requests Avg Time Avg Time Avg Time Avg Time Avg Time In-Home Device Provision Successful xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx # of Successful Provision Requests xxxx xxxx.xx xxxx.xx xxxx.xx xxxx.xx xxxx.xx In-Home Device Provision Unsuccessful xxxx (x.x%) xxxx (x.x%) xxxx (x.x%) xxxx (x.x%) xxxx (x.x%) xxxx (x.x%) All TDSPs Total # of Requests xxxx.xx New Monthly Report to display the average time that In-Home Devices successfully reached Meter Ready status. Total Number of successful provisioning requests Average Time for In- Home Device to change to Meter Ready status Total Number of failed provisioning requests and percentage of failure Number of failed provisioning requests and the corresponding percentage of failure Sum of successful and unsuccessful provisioning requests 26

© 2012 IBM Corporation 3 rd Party Registration & Account Management 27 AMWG CR –Reports for AMWG Data Monitoring – Average Time from HAN Provision Request to Meter Ready Status Report Logic – Average Time from In-Home Device Provision Request to Meter Ready Status Frequency - Monthly Report Delivery – CSV (Alternate – HTML) Average Time is calculated by the following logic: For each provisioning request that was processed the previous month, calculate the Meter Ready time (Meter Ready time – Provision Request Time). Add all Meter Ready time divided by the total number of provision requests to get the Average Time. Number of Unsuccessful Provisioning Requests = In-Home Device Status that never reached Meter Ready state If TDSP prefers to see only the data related to them, the report can be generated to display individual reports for each TDSP. The job that runs this report should be executed very early in the morning to minimize the number of provisioning requests initiated before report generation which have not had time to complete

© 2012 IBM Corporation 3 rd Party Registration & Account Management 28 AMWG CR Data Completeness Measurement

© 2012 IBM Corporation 3 rd Party Registration & Account Management AMWG CR Report for AMWG Data Monitoring – Data Completeness Measurements Smart Meter Texas - Data Monitoring Report SMT Data Monitoring – Data Completeness Measurements Monthly Report Feb 2015 AEP (Central) ESIIDs (Expected) ESIIDs (Received) % ESIID Data LSE Usage Register Read % LSE Data xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% … xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% Monthly Average xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% New Monthly Report to measure data completeness for given consumption day ESIID completion – expected vs actual LSE consumption and Daily Register Reads completion Based on numbers from Previous Day Today Based on numbers from Previous Day 29 Anomaly Delay in receiving file from AEP SMT gateway outage Reason for anomaly (upto 30)

© 2012 IBM Corporation 3 rd Party Registration & Account Management 30 AMWG CR Report for AMWG Data Monitoring – Data Completeness Measurements Report Logic – Data Completeness Measurements Frequency - Monthly Report Delivery – CSV (Alternate – HTML) The sample report format illustrates the layout for AEP (Central). 5 sets of report layout will be presented, one for each TDSP. Anomaly – Manually entered text Data Completeness - ESIIDs ESIID Data Completeness is measured using the following: Expected Number of ESIIDs = total count of unique, active ESIIDs in SMT for prior day’s consumption Actual Number of ESIIDs = total count of unique, active ESIIDs in SMT for today’s consumption ESIID Data Completeness Ratio = Expected Number of ESIIDs / Actual Number of ESIIDs Received Example – On Feb 14, there are 7 million unique, active ESIIDs in SMT. The next day, Feb 15, there are 6.9 million ESIIDs for which consumption usage data are received. The ESIID Data Completeness Ratio for Feb 15 is 98.57% (6.9M / 7M). Active ESIID is defined by ESIID that have an active REP-of-Record in SMT Consumption Usage data received can be actual or estimate. There is no need to distinguish between the two for this report metric.

© 2012 IBM Corporation 3 rd Party Registration & Account Management 31 AMWG CR Report for AMWG Data Monitoring – Data Completeness Measurements Data Completeness – LSE / Register Reads LSE / Register Reads Data Completeness is measured using the following: Expected Number of ESIIDs (LSE count) = total count of unique, active ESIIDs in SMT for prior day’s consumption Actual Number of ESIIDs (Register Reads) = total count of unique, active ESIIDs in SMT for today’s consumption for which daily register reads are received LSE / Register Read Data Completeness Ratio = LSE Count / Register Reads Example would be End Reads received on 4/11 for 4/10 usage

© 2012 IBM Corporation 3 rd Party Registration & Account Management 32 AMWG CR Measurement of Percentage of Actual Meter Reads

© 2012 IBM Corporation 3 rd Party Registration & Account Management 33 AMWG CR Reports for AMWG Data Monitoring – Measurement of Percentage of Actual Meter Reads Smart Meter Texas - Data Monitoring Report SMT Data Monitoring – Percentage of Actual Meter Reads Monthly Report Feb 2015 AEP (Central) # Intervals # Actual Intervals % Actuals Received Received xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% … xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% xxxxxxx xxxxxxx xx.xx% Monthly Average xxxxxxx xxxxxxx xx.xx% New Monthly Report to measure the percentage of Actual Intervals Received Based on numbers from Previous Day

© 2012 IBM Corporation 3 rd Party Registration & Account Management 34 AMWG CR Reports for AMWG Data Monitoring – Measurement of Percentage of Actual Meter Reads Report Logic – Data Completeness Measurements Frequency - Monthly Report Delivery – CSV (Alternate – HTML) The sample report format illustrates the layout for AEP (Central). 5 sets of report layout will be presented, one for each TDSP. Measurement of Percentage of Actual Meter Reads Percentage of Actual Meter Reads is measured using the following: Total Number of Intervals loaded = total number of intervals (actual and estimate) received the previous day Total Number of Actual Intervals loaded = total number of actual intervals Percentage of Actual Meter Reads = # of Actuals / # Total Intervals To illustrate, on Feb 14, there are 20 million Intervals received for yesterday’s (Feb 13 consumption data) – 18 million Actuals and 2 million Estimates The percentage of actual meter reads displayed for Feb 14 (representing Feb 13 data) is 90% (18 million actuals / 20 million total intervals).

© 2012 IBM Corporation 3 rd Party Registration & Account Management 35 AMWG CR Measurement of Percentage of Estimated Meter Reads

© 2012 IBM Corporation 3 rd Party Registration & Account Management 36 AMWG CR Reports for AMWG Data Monitoring – Measurement of Estimates Smart Meter Texas - Data Monitoring Report SMT Data Monitoring – Percentage of Estimate Meter Reads Monthly Report Feb 2015 AEP (Central) # ESIIDs % # ESIIDs % # ESIIDs % # ESIIDs % 1-24 Est 1-24 Est Est Est All Est All Est Total Total xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% … xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% Monthly Average xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% xxxxxxx xx.xx% New Monthly Report to measure the percentage of Estimate Reads Based on numbers from Previous Day

© 2012 IBM Corporation 3 rd Party Registration & Account Management 37 AMWG CR Reports for AMWG Data Monitoring – Measurement of Estimates Report Logic – Data Completeness Measurements Frequency - Monthly Report Delivery – CSV (Alternate – HTML) The sample report format illustrates the layout for AEP (Central). 5 sets of report layout will be presented, one for each TDSP. Measurement of Percentage of Actual Meter Reads Estimates (1-24) – Number of ESIIDs for which there was an estimated interval present for 1 to 24 intervals for a given day (not necessarily consecutive intervals) Estimates (24-95) – Number of ESIIDs for which there was more than 24 intervals for a given day (not necessarily consecutive intervals) Estimates (All) – Number of ESIIDs that had all intervals estimated for a given day Calculations would be done for intervals received today for consumptions received yesterday

© 2012 IBM Corporation 3 rd Party Registration & Account Management 38 AMWG CR Number of Reports Requested via Portal and Number of FTP Access

© 2012 IBM Corporation 3 rd Party Registration & Account Management 39 AMWG CR Reports for AMWG Data Monitoring – Number of Reports Requested by GUI (Portal) and Number of FTPS Accesses Smart Meter Texas - Data Monitoring Report SMT Data Monitoring – Portal Access Monthly Report Feb 2015 TDSP REP Third Party Customer (Bus) Customer (Res) Portal Logins xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx Ad hoc Usage – 15 Min Interval xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx Ad hoc Usage – Daily Meter Reads xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx Ad hoc Usage – Monthly Billed Usage xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx Green Button xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx On-Demand Read xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx Monthly Total xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx New Monthly Report to display Portal Monthly access of usage and login metrics

© 2012 IBM Corporation 3 rd Party Registration & Account Management 40 AMWG CR Reports for AMWG Data Monitoring – Number of Reports Requested by GUI (Portal) and Number of FTPS Accesses Smart Meter Texas - Data Monitoring Report SMT Data Monitoring – FTP Access Monthly Report Feb 2015 # DUNS Access # ESIID Access xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx … xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx xxxxxxx Monthly Total xxxxxxx New Monthly Report to measure the percentage of Estimate Reads Number of unique DUNS that access the FTP per day Total Number of ESIIDs those DUNS are associated with

© 2012 IBM Corporation 3 rd Party Registration & Account Management 41 AMWG CR Reports for AMWG Data Monitoring – Number of Reports Requested by GUI (Portal) and Number of FTPS Accesses Portal Access Frequency - Monthly Report Delivery – CSV (Alternate – HTML) Number of usage downloads by user type Number of Green Button report downloads Number of On Demand Reads Number of Monthly logins by user type FTP Access Frequency - Monthly Report Delivery – CSV (Alternate – HTML) Number of unique DUNS that access the FTP per day Total Number of ESIIDs those DUNS are associated with

© 2012 IBM Corporation 3 rd Party Registration & Account Management Rough Order Of Magnitude (ROM) Effort Classification These are rough order of magnitudes and do not include project ramp-up and testing effort (SIT & UAT) and only assumes unit testing. Actual estimates could vary significantly depending on requirements. Ramp-up and testing would be 20 to 40% of the overall effort Overall project cost will vary based on efficiency gains from packaging like functionality Change TypeROM MINOR0 – 20 K SMALL20 – 40 K MEDUIM40 – 60 K HIGH60 – 120 K VERY HIGHOver 120 K

© 2012 IBM Corporation 3 rd Party Registration & Account Management ROM for CRs CR #DescriptionOther ChangesROM AMWG CR Usage Graph to show 35 days UI & tableMedium include change in export & printHigh include version reportsHigh AMWG CR Generation Data SMT Portal View UI & table - option1Medium UI & table - option2Medium include daily reportHigh include daily & monthly reportHigh AMWG CR Average Time to Deliver HAN Messages Small AMWG CR Average Time from HAN Provision Request Small AMWG CR Data Completeness Measurements Small AMWG CR Measurement of % of Actual Meter Reads Small AMWG CR Measurement of Estimates Medium AMWG CR No. requested by GUI, FTPS Medium