He said President Uhuru Kenyatta had directed that the team complete its mandate by December 12.
Dr Matiang'i said he will, together with his colleagues, be making impromptu visits to assess the progress.
Dozens of people have been killed and others maimed due to the protracted land dispute.
The burden of resolving a 20-year land conflict in Eastern Mau pitting three communities now lies in the hands of a special multi-agency task force.
Announcing the new measures aimed at ending the perennial bloody conflicts after a three-hour-long meeting in a Naivasha hotel on Monday, Interior Cabinet Secretary Fred Matiang’i said the team has 11 weeks to complete its work.