There are 459 CDF projects in Nithi.
            These are the most expensive:
        
        
        
            - 
                Mwonge W/P (2005):
                Ksh 9,473,265
                spent on Construction of Water Project.
                (more)
            
 
        
            - 
                Iruma Day (2006):
                Ksh 6,644,303
                spent on Construction of Classes And Lab.
                (more)
            
 
        
            - 
                Kamwene W/P (2007):
                Ksh 5,380,000
                spent on Purchase Pipes.
                (more)
            
 
        
            - 
                Manyaga W/P (2004):
                Ksh 4,900,000
                spent on Construction of Water Project.
                (more)
            
 
        
            - 
                Muthambi /Gitije W/P (2004):
                Ksh 3,550,000
                spent on Construction of Water Project.
                (more)
            
 
        
            - 
                Mpukoni Dispensary (2006):
                Ksh 3,350,000
                spent on Construction of Ward.
                (more)
            
 
        
            - 
                Gatua / Karimbaw/P (2004):
                Ksh 3,200,000
                spent on Construction of Water Project.
                (more)
            
 
        
            - 
                Kajuki Dispensary (2007):
                Ksh 3,100,000
                spent on Construction of Maternity Ward..
                (more)
            
 
        
            - 
                Chogoria W/P (2004):
                Ksh 3,100,000
                spent on Construction of Water Project.
                (more)
            
 
        
            - 
                Katharaka Farmers Market (2007):
                Ksh 3,050,000
                spent on Construction of Market Stalls.
                (more)