Why is it called washing station?

After multiple corrections finally I have enough material to answer a very common mistake: no, I'm neither working on the coffee plantation nor the coffee farm. It's a washing station, so the place that gathers, process and evaluates the coffee from different farmers. Washing is one of the processing methods and I was super lucky to be able to actually take part in it :) winning not only knowledge, but also respect of another group of workers. With some bonus muscle pain ;)Baca lagi