Credibility of Source Data

* Data source collects manually inputted data
* Data source is inconsistent

* Workshop with data source owners and project
Sponsors to confirm the value of the reference data
* Document limitations on data accuracy in the Tideway solution design document
* Script input process to include test and notification of changes to data for validation with previously imported versions of the data

Availability of Source Data

* Data source is not available on a scheduled basis
* Data source is not available for all regions

* Reduce import frequency to reflect how often the source data is available
* If exporting imported data from Foundation, amend export mapping files to auto-populate 'missing data' flag in the receiving system

Representation of Data in TWF

* Data is not represented in Foundation as found in original source (i.e. BTU data for a model spec where discovered spec differs)
* No legal permission to represent the data in Tideway (3rd party reference data)

* Document the data mapping and review with technology teams who will use the data and Sponsors
* Check legal ownership of all imported data before importing into Foundation
* Review Foundation CSV reports and Visualisation reports to closely match data source representation within Foundation

Reconciliation

* Data in Foundation does not reconcile with source data

* Test and document all import processes in the solution architecture
* Establish a process to proactively review source data against data imported into Foundation every 3 months
* Define owner and responsible party for all source data