the 2003 -2007 minimum, maximum and medium discharge analysis of the latoriŢa-lotru water system

The 2003 -2007 minimum, maximum and medium discharge analysis of the Latoriţa-Lotru water system From a functional point of view, the Lotru and Latoriţa make up a water system by the junction of the two high hydro energetic potential water flows. The Lotru springs from the Parâng Massif with a spring quota of over 1900m and an outfall quota of 298m, which makes for an altitude difference of 1602m; it is the affluent of the Olt River, has a course length of 76 km and a minimum discharge of 20m3/s. Its reception hollow is of 1024 km2. Latoriţa springs from the Latoriţa Mountains, it is a small river with an average discharge of 2.7m3/s and is an affluent of the Lotru. Together, the two make up a high hydro energetic potential system, valorized in the system of lakes which serve the Ciunget Hydro-Electric Power Plant. Galbenu and Petrimanu are two reservoirs built on the Latoriţa River and on the Lotru, we have Vidra reservoir, Balindru, Mălaia and Brădişor. The discharge analysis of these rivers is very important in view of a good risk management, especially consisting in floods and high level waters, even in the case of artificial water flows such as the Latoriţa-Lotru water system.