Prior to R0118 - Review of Schedule 12 and processes to manage access to data being approved, the Code Manager accepted Change Proposal R0056 - EES/GES Additional Service Request for Housing Associations to be added to the Data Access Matrix from Corella. Corella’s intention was to create an API specifically to provide a range of Data Items to Housing Associations, having worked closely with a Housing Association to create a prototype API which provided benefits to them. The Code Manager has considered the broad list of Gas Data Items originally requested and is proposing to provide access to only a subset of these, to enable the Housing Association to identify where a live gas supply exists at the property to comply with the Gas Safety (Installation and Use) Regulations. Once the API is delivered, the Code Manager expects other Housing Associations to make use of it, as an alternative option to the standard Housing Association Report that exists today however has more limited data.