The character reserves of the Igelsbachsee reservoir, the peninsula in the Kleiner Brombachsee, the Brombachmoor and the Sägmühle are also located on the Brombachsee. The water level of the Kleiner Brombachsee, like that of the Igelsbachsee, which is fed by the second massive tributary Igelsbach, is kept largely constant by a pre-dam. On the Eckersmühlen lock it's channeled from the upper water into the instantly neighboring Rothsee, a reservoir created within the Kleine Roth valley. The Danube-Important switch system consists of a total of three lakes, including the Altmühlsee with a ring dam and two dams with Brombach and Rothsee, which include five dams due to their pre-dams, three hydroelectric power plants at the dams and the Hilpoltstein lock, the canal routes to the Altmühlsee and from there to Brombachsee as well as 27 other weirs on watercourses, a few of which have been expanded to accommodate higher water stream. This water then flows by a energy plant with 3 megawatts of electrical output on the Hilpoltstein lock with a head of 24.67 m. Since then, it has hosted a large number of Max Planck younger analysis teams and Alexander von Humboldt scholarship holders and, with the School of Engineering, has been concerned in the 2 Excellence Initiative establishments that were set up on the University of Erlangen-Nuremberg in 2004.

Since 1994, water has been pumped from the Danube to the highest of the canal using pumps on the five locks on the southern ramp of the canal, from where it flows downwards over another barrage into the Rothsee, where the water is stored and, if vital, in two other ways is also delivered to the Regnitz. This is finished via a power plant with a design output of 630 kilowatts (two by way of-flow turbines with 315 kW every). 9.Zero m³/s can bypass the facility plant. In addition, floodwater within the upper Altmühl near Ornbau is diverted into the switch system, which is intended to guard the Altmühltal under from flooding. When the Altmühl floods, excess water is channeled into the 5 km lengthy Altmühl feeder close to Ornbau to the Altmühlsee. With out the addition, the Regnitz can carry less than 10 m³/s of water at the Hüttendorf gauge in dry circumstances. With the Danube-Main switch, the water administration authorities of the Free State of Bavaria divert water from the Danube river system into the Regnitz and Main system in Franconia, which is threatened by momentary drought. There are additionally components and services of the principle-Danube Canal that concurrently serve different purposes: the canal itself between the connection to the Danube and the outlet into the Schwarzach, along with the inlet and outlet constructions, as properly as the pumping stations on the south ramp.

Whereas in the title Main-Danube Canal the rivers in the word correspond to the geographical association on the north-facing map, the time period Danube-Essential transition displays the circulate course of the water pumped from the Danube and flowing in route of the primary. Its longest tributaries additionally circulate into this lower section of its course, namely the Schwarzach, formerly also the Sulz, which has now been lower up on account of the use of its valley and water for the principle-Danube Canal and its predecessor, then the one which, to a certain extent, represents it right now Canal itself and eventually the Weiße Laber, all left-hand tributaries, whose great length and catchment area displays the rather more distant location of the left watershed to the Rhenish system in this area. This water will enhance the water quality of Regnitz and Primary, which has been affected by intensive industrial and agricultural use. This introduced with it important restrictions on use and ecological dangers, e.g. B. for the elimination of financial institution filtrate for irrigation of the Center Franconian vegetable rising area, which only grew to become potential with the transfer, or through using cooling water, and many others. In the lengthy run, a median annual transfer by way of your entire system of one hundred fifty million m³ of water is anticipated, 5/6 of that by way of the principle-Danube Canal. When water is low, water can be launched from the lake back into the Altmühl, but as a rule it's initially transported from the Altmühlsee by way of the 8.7 km long Altmühl overpass, which crosses beneath the watershed in a tunnel over a distance of 2.7 km the Kleiner Brombachsee and from there into the instantly adjoining Großer Brombachsee.

Between 1995 and 2013, an average of 27.9 million had been sold this fashion every year. M³ of water over the water sheath was transferred, after the end of the set up, a mean of 26.5 million m³ were transferred in 1999-2013 and 28.7 million m³ from the Brombachsee have been given, whereby 11 million m³ of additional inflow from the catchment space of ​​the Brombach becomes. Within the years 1994-2013, a median of 97 million m³ of water have been transferred to the Rothsee annually, the natural inflow of the small crimson is approx. The character reserve runs about 2.6 kilometers alongside the south bank of the Großer Brombachsee, from the dam of the small Brombachsee To Ramsberg. The wasteland is positioned in 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 amenities are positioned at the sports activities boat port in Langlau and in Ramsberg. The pouch mill was situated on the Brombach northeast of the Pfofeld district of Langlau and south of Absberg in the realm of ​​today's Kleiner Brombachsee.