The purpose of this consultancy is to carry out a process evaluation of the implementation support provided by WSP to the Government of Tanzania for the Scaling up Handwashing with Soap (HWWS) and Total Sanitation Sanitation Marketing (TSSM) projects.

The process evaluation will entail rapid qualitative appraisal of implementation activities for the HWWS and TSSM projects, exploring consumer perceptions of the 4P’s for sanitation and handwashing and behavioural determinants, as well as key informant interviews to explore perceptions of implementation, including challenges and constraints. The tasks are described in detail in the scope of work below.