In: Geographical Statistical-Topographical Lexicon of Franconia

The nature reserves of the Igelsbachsee reservoir, the peninsula within the Kleiner Brombachsee, the Brombachmoor and the Sägmühle are also positioned on the Brombachsee. The water degree of the Kleiner Brombachsee, like that of the Igelsbachsee, which is fed by the second giant tributary Igelsbach, is saved largely fixed by a pre-dam. At the Eckersmühlen lock it's channeled from the higher water into the immediately neighboring Rothsee, a reservoir created within the Kleine Roth valley. The Danube-Primary transfer system includes a complete of three lakes, including the Altmühlsee with a ring dam and two dams with Brombach and Rothsee, which embody five dams resulting from 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 different weirs on watercourses, some of which have been expanded to accommodate greater water flow. This water then flows by way of a power plant with 3 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 research groups and Alexander von Humboldt scholarship holders and, with the Faculty of Engineering, has been involved in the 2 Excellence Initiative institutions that had been arrange on the College of Erlangen-Nuremberg in 2004.

Since 1994, water has been pumped from the Danube to the highest of the canal utilizing pumps on the 5 locks on the southern ramp of the canal, from the place it flows downwards over one other barrage into the Rothsee, where the water is saved and, if needed, in two completely different ways is also delivered to the Regnitz. This is finished by way of a energy plant with a design output of 630 kilowatts (two through-move turbines with 315 kW every). 9.Zero m³/s can bypass the ability plant. As well as, floodwater in the upper Altmühl close to Ornbau is diverted into the switch system, which is intended to guard the Altmühltal beneath from flooding. When the Altmühl floods, excess water is channeled into the 5 km long Altmühl feeder close to 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-Essential transfer, the water administration authorities of the Free State of Bavaria divert water from the Danube river system into the Regnitz and Principal system in Franconia, which is threatened by momentary drought. There are additionally parts and services of the main-Danube Canal that simultaneously serve other functions: the canal itself between the connection to the Danube and the outlet into the Schwarzach, together with the inlet and outlet structures, as well as the pumping stations on the south ramp.

Whereas in the name Fundamental-Danube Canal the rivers in the word correspond to the geographical arrangement on the north-facing map, the term Danube-Foremost transition displays the stream course of the water pumped from the Danube and flowing in direction of the main. Its longest tributaries additionally flow into this decrease section of its course, specifically the Schwarzach, formerly also the Sulz, which has now been minimize up ensuing from the use of its valley and water for the main-Danube Canal and its predecessor, then the one which, to a sure extent, represents it today Canal itself and eventually the Weiße Laber, all left-hand tributaries, whose nice length and catchment area reflects the far more distant location of the left watershed to the Rhenish system in this space. This water will improve the water high quality of Regnitz and Important, which has been affected by intensive industrial and agricultural use. This brought with it important restrictions on use and ecological dangers, e.g. B. for the removing of bank filtrate for irrigation of the Middle Franconian vegetable rising space, which only became potential with the switch, or by the usage of cooling water, etc. In the long term, a mean annual transfer by means of the entire system of a hundred and fifty million m³ of water is predicted, 5/6 of that via the principle-Danube Canal. When water is low, water can also be launched from the lake back into the Altmühl, however as a rule it's initially transported from the Altmühlsee by way of the 8.7 km lengthy Altmühl overpass, which crosses underneath the watershed in a tunnel over a distance of 2.7 km the Kleiner Brombachsee and from there into the instantly adjacent Großer Brombachsee.

Between 1995 and 2013, a mean of 27.9 million were bought this way each year. M³ of water over the water sheath was transferred, after the end of the installation, an average 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 further inflow from the catchment space of ​​the Brombach becomes. Within the years 1994-2013, an average of ninety seven million m³ of water were transferred to the Rothsee annually, the natural inflow of the small pink is approx. The character reserve runs about 2.6 kilometers alongside the south financial institution of the Großer Brombachsee, from the dam of the small Brombachsee To Ramsberg. The wasteland is situated in the Franconian Seenland, 1.5 kilometers southwest of Pleinfeld on a forest edge. South bank of the nice Brombachsee, about three kilometers northeast of Langlau and 2.2 kilometers northwest of Ramsberg near the Weißenberg. Partly paid parking services are located at the sports activities boat port in Langlau and in Ramsberg. The pouch mill was located on the Brombach northeast of the Pfofeld district of Langlau and south of Absberg in the world of ​​today's Kleiner Brombachsee.