Hi I have same question with different Result Set .
How to split table data into separate named Excel files using an SSIS package?
Here in this question, SO expecting output into multiple Excel Files but here the same result Set need to be in multiple sheets in one excel file .
like Site = North related data in sheet1 and South related data in sheet2
select columns from table where site = 'North'. Then repeat for each site. There are ways to do it in a loop but that's probably over the top. Post back with any questions.