My already quite dirty car took some more dust when I tried to get to the Woudagemaal. At the moment, the surrounding dikes are raised by one meter to be able to continue withstanding the water.
For a look inside you have to take a tour. This is very worthwhile because you get some idea of how this big complex works (although I didn't grasp the whole story). Very remarkable is that every machine inside is in very good and blinking condition. The people who work here obviously take great care and pride in preserving this industrial heritage.
Besides the impressive machinery, the building that they are housed in is also worth a special look. The large engine hall is a very fine example of the Amsterdam school of architecture.
On my second visit (together with WHS colleague Christer Sundberg) we were given a private tour by Theo Kuilboer. The complex technical structures made much more sense to me thanks to his explanations.