The character reserves of the Igelsbachsee reservoir, the peninsula within the Kleiner Brombachsee, the Brombachmoor and the Sägmühle are also positioned on the Brombachsee. The water level of the Kleiner Brombachsee, like that of the Igelsbachsee, which is fed by the second large tributary Igelsbach, is kept largely fixed by a pre-dam. On the Eckersmühlen lock it's channeled from the higher water into the immediately neighboring Rothsee, a reservoir created in the Kleine Roth valley. The Danube-Fundamental transfer system consists of a total of three lakes, including the Altmühlsee with a ring dam and two dams with Brombach and Rothsee, which embody five dams on account of their pre-dams, three hydroelectric energy plants at the dams and the Hilpoltstein lock, the canal routes to the Altmühlsee and from there to Brombachsee in addition to 27 different weirs on watercourses, a few of which have been expanded to accommodate greater water circulate. This water then flows by way of a power plant with three megawatts of electrical output at the Hilpoltstein lock with a head of 24.67 m. Since then, it has hosted a large number of Max Planck younger analysis groups and Alexander von Humboldt scholarship holders and, with the Faculty of Engineering, has been involved in the two Excellence Initiative establishments that have been set up at the University of Erlangen-Nuremberg in 2004.

Since 1994, water has been pumped from the Danube to the highest of the canal utilizing pumps at the 5 locks on the southern ramp of the canal, from the place it flows downwards over another barrage into the Rothsee, where the water is saved and, if essential, in two different ways can also be delivered to the Regnitz. This is finished through a power plant with a design output of 630 kilowatts (two by way of-move turbines with 315 kW each). 9.Zero m³/s can bypass the ability plant. As well as, floodwater in the upper Altmühl close to Ornbau is diverted into the transfer system, which is meant to protect the Altmühltal under from flooding. When the Altmühl floods, excess water is channeled into the 5 km lengthy Altmühl feeder near Ornbau to the Altmühlsee. Without the addition, the Regnitz can carry less than 10 m³/s of water on the Hüttendorf gauge in dry conditions. With the Danube-Main transfer, the water management authorities of the Free State of Bavaria divert water from the Danube river system into the Regnitz and Most important system in Franconia, which is threatened by short-term drought. There are additionally components and amenities of the primary-Danube Canal that concurrently serve other purposes: the canal itself between the connection to the Danube and the outlet into the Schwarzach, along with the inlet and outlet buildings, as nicely because the pumping stations on the south ramp.

While in the identify Foremost-Danube Canal the rivers in the word correspond to the geographical arrangement on the north-facing map, the term Danube-Fundamental transition reflects the stream route of the water pumped from the Danube and flowing towards the principle. Its longest tributaries also move into this decrease part of its course, particularly the Schwarzach, formerly additionally the Sulz, which has now been cut up ensuing from using its valley and water for the main-Danube Canal and its predecessor, then the one which, to a sure extent, represents it immediately Canal itself and finally the Weiße Laber, all left-hand tributaries, whose great length and catchment area displays the much more distant location of the left watershed to the Rhenish system on this area. This water will improve the water quality of Regnitz and Predominant, which has been affected by intensive industrial and agricultural use. This brought with it vital restrictions on use and ecological dangers, e.g. B. for the removal of bank filtrate for irrigation of the Middle Franconian vegetable growing space, which solely became potential with the transfer, or by means of using cooling water, etc. In the long run, a median annual transfer by your entire system of a hundred and fifty million m³ of water is predicted, 5/6 of that by way of the main-Danube Canal. When water is low, water may be released from the lake again into the Altmühl, but as a rule it is initially transported from the Altmühlsee through the 8.7 km long Altmühl overpass, which crosses below the watershed in a tunnel over a distance of 2.7 km the Kleiner Brombachsee and from there into the immediately adjacent Großer Brombachsee.

Between 1995 and 2013, a median of 27.9 million have been sold this way each year. M³ of water over the water sheath was transferred, after the tip of the set up, a median of 26.5 million m³ have been transferred in 1999-2013 and 28.7 million m³ from the Brombachsee have been given, whereby 11 million m³ of further inflow from the catchment space of ​​the Brombach turns into. Within the years 1994-2013, a median of 97 million m³ of water had been transferred to the Rothsee annually, the pure inflow of the small red is approx. The nature reserve runs about 2.6 kilometers along the south financial institution of the Großer Brombachsee, from the dam of the small Brombachsee To Ramsberg. The wasteland is situated within the Franconian Seenland, 1.5 kilometers southwest of Pleinfeld on a forest edge. South bank of the great Brombachsee, about three kilometers northeast of Langlau and 2.2 kilometers northwest of Ramsberg close to the Weißenberg. Partly paid parking services are positioned at the sports boat port in Langlau and in Ramsberg. The pouch mill was positioned on the Brombach northeast of the Pfofeld district of Langlau and south of Absberg in the area of ​​today's Kleiner Brombachsee.