For centuries, water mills have been present in the Polish countryside. However, their time has gone, therefore, in the twenty-first century, we can admire only a few historic objects of this type. We will see a traditional mill in beautiful surroundings in Złoty Potok, in the Kraków-Częstochowa. The water mill “Kołaczew” was powered with the water of the Wiercica water from medieval times, but the present building is 200 years old. The machines use an electric engine.