Development of Spreadsheet Model QA Guidance and Training Material

Ofwat has limited dedicated internal modelling resource, and this is currently mainly focussed on the development of the financial model for PR19. The objective of this contract is therefore to use external support to develop detailed, Ofwat specific, guidance on model quality assurance. The scope of the work is to develop: • QA approach - documentation describing an Ofwat-specific quality assurance approach that reflects best practice, including where relevant, guidance from the Aqua Book, IEEE 1028, academic re...