A Tool to Calculate BMP Implementation Cost
Establishment cost :
Ratio of the annual maintenance cost (ratio, 0~1):
Interest rate (ratio):
BMP design life (year):

Net cost :
Cost per year :

Related article:
Arabi, M.; Govindaraju, R.S.; Hantush, M.M. Cost-effective allocation of watershed management
practices using a genetic algorithm. Water Resour. Res. 2006, 42, doi:10.1029/2006WR004931