Which overall This is based on the date of completed installation Alphabetic ECO2t If DOCI is Required obligation (DOCI). The ECO2t period runs from 01 April 2017 to between period has the 30 September 2018. 01/04/2017 and measure been 30/09/2018 delivered (inclusive), the under? entry should be ‘ECO2t’. What is the This refers to the unique ECO supplier reference The reference CORE ECO supplier number allocated to every supplier by Ofgem. This A number must be reference takes the form AAANNNNNNNNA. The first three a valid supplier number of the characters are an acronym identifier for the company reference. supplier that name. The eight alphanumeric characters are the owns the licence-holder's company registration number and the Only entries in measure? final letter denotes the licence type, E = Electricity, G the accepted = Gas. format are valid. This entry identifies the supplier whose obligations the measure will be credited towards. The ECO supplier reference number that is provided must be for the supplier that owns the measure. In relation to transferred measures, this will be the supplier that is the ‘buyer’. Which of the This refers to the ECO obligation the measure is to be Alphabetic CERO Only entries CORE obligations is credited against (i.e. CERO or HHCRO). HHCRO corresponding to the measure the list are valid. to be credited There are different requirements for each of the ECO towards? obligations. Therefore, this choice determines which of the subsequent entries must be completed in order for us to deem notification of the measure successful. Which This describes the measure type installed at the As per the Only entries CORE Measure measure was premises (each measure installed is to be reported in a advised list of corresponding to installed at separate row). measures in in the ECO2t the premises? the ECO2t Measures Table When completing this field, refer to the ECO2t Measures Table are valid where Measures Table published on our website. This sets out DOCI is between the 'Measure Name: format for notification to Ofgem'. 01/04/2017 and 30/09/2018 Measures need to be notified in the exact naming convention specified in the ECO2t Measures Table under 'Measure Name: format for notification to Ofgem'. Notifications which do not provide the measure in the format set out in 'Measure Name: format for
Which overall obligation period has the measure been delivered under? This is based on the date of completed installation (DOCI). The ECO2t period runs from 01 April 2017 to 30 September 2018. Alphabetic ECO2t If DOCI is between 01/04/2017 and 30/09/2018 (inclusive), the entry should be ‘ECO2t’. Required What is the ECO supplier reference number of the supplier that owns the measure? This refers to the unique ECO supplier reference number allocated to every supplier by Ofgem. This takes the form AAANNNNNNNNA. The first three characters are an acronym identifier for the company name. The eight alphanumeric characters are the licence-holder's company registration number and the final letter denotes the licence type, E = Electricity, G = Gas. This entry identifies the supplier whose obligations the measure will be credited towards. The ECO supplier reference number that is provided must be for the supplier that owns the measure. In relation to transferred measures, this will be the supplier that is the ‘buyer’. The reference number must be a valid supplier reference. Only entries in the accepted format are valid. CORE Which of the obligations is the measure to be credited towards? This refers to the ECO obligation the measure is to be credited against (i.e. CERO or HHCRO). There are different requirements for each of the ECO obligations. Therefore, this choice determines which of the subsequent entries must be completed in order for us to deem notification of the measure successful. Alphabetic CERO HHCRO Only entries corresponding to the list are valid. CORE Which measure was installed at the premises? This describes the measure type installed at the premises (each measure installed is to be reported in a separate row). When completing this field, refer to the ECO2t Measures Table published on our website. This sets out the 'Measure Name: format for notification to Ofgem'. Measures need to be notified in the exact naming convention specified in the ECO2t Measures Table under 'Measure Name: format for notification to Ofgem'. Notifications which do not provide the measure in the format set out in 'Measure Name: format for As per the advised list of measures in the ECO2t Measures Table Only entries corresponding to in the ECO2t Measures Table are valid where DOCI is between 01/04/2017 and 30/09/2018 CORE Measure A
170331_eco2t_data_dictionary_v1.1_final_for_website.docx