 The lack of electricity also resulted in the crew resorting to usage of kerosene lamps and candles, while the electric water pumps were not operational at all.Finally, the bunkers were insufficiently supplied with ammunition, which was to be delivered on 1 September but in reality never reached the troops.The four bunkers were manned with the 70 men strong "151st fortress company "Węgierska Górka"" under the command of Captain Tadeusz Semik.