Building Centralised table to Capture Run Time status of SPECIFIC Task from 8 Different Project in SSIS 2012

I have several SSIS package in 8 different project which contain many task and sequence container running in parallel and sequentially.

i am trying to have centralized metadata information table consists of package name,task name andcurrent status of task (running,completed or failed.).

My Idea is to capture the metadata information by using SSIS's Event Handlers. and stored it centralized table.

the Challenge here is how to handle current status of task so once the task of particular package complete i can trigger the other task from different project execute.

please help me to build this complex solution. i am  i am not sure whether we can able to capture current status of task in SSIS, I AM using SSDT 2012.

Thanks a ton