Mikaszówka Lock - the eleventh lock on the Augustów Canal. Located near the village Mikaszówka. Built in 1828 by Lt. Eng. Wojciech Korczakowski. Location: 69.1 km channel Level difference: 2.44 m Length: 43.31 m Width: 6.05 m Gates: Wooden Year built: 1828 Construction Manager: Wojciech Korczakowski