Water inventories are included to calculate, for example, the ‘Water scarcity index’ according to Pfister, Koehler, & Hellweg (2009) and other water scarcity methods at midpoint or endpoint. Water polluting emissions are included in the inventory; so, you can also do impact assessments analysis on water polluting impact categories. Agri-footprint is not equipped to calculate water footprint based on the method of Hoekstra (Hoekstra & et al., 2011), because green water sources (rainwater) is not included in the water balances.