CenterPoint TDU Changing Several Rate Class Descriptions In Usage History, TxSET
August 10,2018
On August 12, 2018, CenterPoint Energy Houston Electric (CNP) will implement a change to the “Rate Class/Code” field on the usage history spreadsheet files sent in response to usage requests. The change will impact usage history spreadsheets sent in response to requests from the paper LOA process and the online CRIP-LOA system, as well as the Demand and Energy Information System (DEIS) used by customers.
Because of the change, certain 3-digit numeric Rate Class Codes for IDR and Streetlight ESI-IDs will be replaced by a 3-letter alpha Rate Class Code, as shown in the table below. The New Rate Class Codes will populate in the “Rate Class/Code” field for report requests dated after August 11, 2018. This change is in preparation for CNP’s conversion to a new Customer Information System, which will take place in late 2019.
Current New
Rate Class Codes Rate Class Codes
941 SLS
961 SLS
970 SVS
971 SVL
990 SVS
991 SVL
992 PVS
993 TVS
Additionally, on August 12, 2018, CenterPoint Energy Houston Electric (CNP) will replace the 3-digit numeric and alpha Rate Class descriptors for IDR and Streetlight accounts on several TxSET transactions with a longer narrative rate description that corresponds to the tariff rate for the ESI-ID.
These changes will be reflected in the following Texas SET transactions:
• 810_02 TDSP Invoice
• 814_04 Enrollment Notification Response
• 814_20 ESI ID Maintenance Request
This change will impact approximately 9,465 IDR and Streetlight ESI IDs.
Note that this change only involves the description of the rate class used on transactions – not the rate itself.
The examples below provide both the current state and future TDSP (CNP) Rate Class:
IDR Metered ESI IDs:
810_02:
~REF*NH*SVS (Current CNP Rate Class)
~REF*NH*Secondary Serv Less Equ 10 KVA (Future CNP Rate Class)
814_04:
~REF*NH*990 (Current CNP Rate Class)
~REF*NH*Secondary Serv Less Equ 10 KVA (Future CNP Rate Class)
810_02:
~REF*NH*SVL (Current CNP Rate Class)
~REF*NH*Secondary Serv Greater 10 KVA (Future CNP Rate Class)
814_04:
~REF*NH*991 (Current CNP Rate Class)
~REF*NH*Secondary Serv Greater 10 KVA (Future CNP Rate Class)
814_20
~REF*NH*990 (Current CNP Rate Class)
~REF*NH*Secondary Serv Less Equ 10 KVA (Future CNP Rate Class)
~REF*NH*991 (Current CNP Rate Class)
~REF*NH*Secondary Serv Greater 10 KVA (Future CNP Rate Class)
Streetlight ESI IDs:
810_02:
~REF*NH*SLS (Current CNP Rate Class)
~REF*NH*Street Lighting Service (Future CNP Rate Class)
814_04:
~REF*NH*961 (Current CNP Rate Class)
~REF*NH*Street Lighting Service (Future CNP Rate Class)
814_20
~REF*NH*961 (Current CNP Rate Class)
~REF*NH*Street Lighting Service (Future CNP Rate Class)
An 814_20 transaction will be sent for each affected ESI-ID on August 12, 2018.
This change is in preparation for CNP’s conversion to a new Customer Information System, which will occur in late 2019.