Nera (Danube) basin and it is not navigable. After the filling of the artificial Lake Đerdap, as a result of the Iron Gate I Hydroelectric Power Station which was finished in 1972, the mouth of the river into the Danube was flooded. In order to allow the optimal electricity production, the water level of the Nera at the mouth should not go below , while it must not exceed it if the flooding of the banks is to be avoided. Since the mid-1990s, there are significant problems in fixing the river's level, as the process is costly and complicated. In 2018, representatives
Bianca Nera furlongs at Newbury Racecourse in April in which she came home sixth of the ten runners behind Dance Parade after being hampered a furlong from the finish. In the 1000 Guineas over the Rowley Mile at Newmarket on 4 May she started a 50/1 outsider and made no impact, finishing eleventh behind Sleepytime. Bianca Nera was retired from racing to become a broodmare. She produced at least eleven foal and six winners between 1999 and 2012: Bianca Nera Bianca Nera (11 April 1994 – after 2012) was a British Thoroughbred racehorse and broodmare. She showed her best form as a