Can a datapack add a tag to a bucket of water based on biome it's collected in?

Can a datapack add a tag to a bucket of water based on biome it's collected in?  Right there on the tin, I'd like to have buckets of water recognize if they collect water in an ocean biome, and if they do, get the tag "saltwater".  I can then create a recipe using a block of saltwater to create salt by having it require the tag.