The committee has summoned the Kirinyaga County Assembly Speaker Anthony Gathumbi to appear before it to shed light on the allegations against Governor Waiguru.
The committee instructed the speaker to provide 20 hard copies of the documents which it will rely on while looking into Ms Waiguru's impeachment.
Leaflets with messages criticising Governor Anne Waiguru are in circulation in Kirinyaga County.
The leaflets, which were dropped in strategic places in Kerugoya, Kimbimbi, Kianyaga, Kutus, Ngurubani and Kagio towns, called on residents to demonstrate against the governor who is expected to appear before a special Senate committee on Tuesday .
