The character reserves of the Igelsbachsee reservoir, the peninsula in the Kleiner Brombachsee (www.hschangae.com), the Brombachmoor and the Sägmühle are additionally situated on the Brombachsee. The water stage 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 is channeled from the higher water into the instantly neighboring Rothsee, a reservoir created in the Kleine Roth valley. The Danube-Most important switch system contains a complete of three lakes, together with the Altmühlsee with a ring dam and two dams with Brombach and Rothsee, which include five dams on account of 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 in addition to 27 other weirs on watercourses, a few of which have been expanded to accommodate greater water circulate. This water then flows via 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 numerous Max Planck young research teams and Alexander von Humboldt scholarship holders and, with the School of Engineering, has been involved in the 2 Excellence Initiative establishments that had been set up on the College of Erlangen-Nuremberg in 2004.

Since 1994, water has been pumped from the Danube to the top of the canal using pumps on the 5 locks on the southern ramp of the canal, from the place it flows downwards over another barrage into the Rothsee, the place the water is saved and, if vital, in two completely different ways can be delivered to the Regnitz. This is done via a power plant with a design output of 630 kilowatts (two through-movement turbines with 315 kW each). 9.0 m³/s can bypass the facility plant. As well as, floodwater inside the higher Altmühl near Ornbau is diverted into the switch system, which is meant to guard the Altmühltal below from flooding. When the Altmühl floods, excess water is channeled into the 5 km long Altmühl feeder close to Ornbau to the Altmühlsee. With out the addition, the Regnitz can carry lower than 10 m³/s of water at the Hüttendorf gauge in dry situations. With the Danube-Important transfer, the water administration authorities of the Free State of Bavaria divert water from the Danube river system into the Regnitz and Primary system in Franconia, which is threatened by non permanent drought. There are additionally components and services of the main-Danube Canal that simultaneously serve other purposes: the canal itself between the connection to the Danube and the outlet into the Schwarzach, along with the inlet and outlet structures, as properly as the pumping stations on the south ramp.

While within the title Principal-Danube Canal the rivers inside the phrase correspond to the geographical association on the north-facing map, the time period Danube-Major transition reflects the stream path of the water pumped from the Danube and flowing in the direction of the primary. Its longest tributaries also circulation into this decrease section of its course, specifically the Schwarzach, previously additionally the Sulz, which has now been lower up as a consequence of using its valley and water for the main-Danube Canal and its predecessor, then the one that, to a sure extent, represents it at this time Canal itself and finally the Weiße Laber, all left-hand tributaries, whose great length and catchment space reflects the much more distant location of the left watershed to the Rhenish system on this space. This water will improve the water quality of Regnitz and Most important, which has been affected by intensive industrial and agricultural use. This introduced with it significant restrictions on use and ecological dangers, e.g. B. for the removing of bank filtrate for irrigation of the Center Franconian vegetable growing space, which only became potential with the transfer, or by means of the usage of cooling water, and so on. In the lengthy run, a mean annual transfer by the complete system of one hundred fifty million m³ of water is anticipated, 5/6 of that through the principle-Danube Canal. When water is low, water can be released from the lake again into the Altmühl, but as a rule it is initially transported from the Altmühlsee by means of the 8.7 km lengthy 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 immediately adjacent Großer Brombachsee.

Between 1995 and 2013, a median of 27.9 million have been offered this fashion each year. M³ of water over the water sheath was transferred, after the top of the installation, a mean of 26.5 million m³ had been transferred in 1999-2013 and 28.7 million m³ from the Brombachsee had been given, whereby eleven million m³ of further inflow from the catchment space of ​​the Brombach becomes. Within the years 1994-2013, an average of 97 million m³ of water were transferred to the Rothsee yearly, 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 situated 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 near the Weißenberg. Partly paid parking amenities 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 realm of ​​today's Kleiner Brombachsee.