E-Mountainbike Tour to the Diessbach Reservoir
Up in the Naturpark Weißbach
The damming of the Dießbach on the Kallbrunnalm in the early sixties created a new mountain lake. The picturesque lake's primary purpose is hydroelectric energy production but it also provides flood protection and is a rewarding destination for walkers and cyclists.
In 1961 the Dießbach Reservoir was created in this basin and the entire alpine pasture was flooded together with the dairy. The dam is about one kilometre long and is 36 metres high and retains nearly 5 million cubic metres of water.“
From Mountain Lake to Energy
Impressed, I look out over the unfathomable depths of water. This still body of water appears to me to be more an idyllic mountain lake than a reservoir built by human hands. I look around, searching for the prominent pipes which I saw from the car but Waltraud reveals, “The water flows out from the lake via a 1500 metre long tunnel through the rock to the abutment wall and then falls down through the 700 metre long pipe – one of the steepest in Europe. This is how the water reaches the Dießbach power plant and then flows on to the Saalach“. While we cool off our feet in the ice-cold water, I let my thoughts follow the steep descent of the water from this mountain lake, which seems so naturally embedded into the landscape, past the turbines of the power plant and into the Saalach. The panorama is spectacular. The Seehorn and the ridge of the Hundstod smile down on us and in the distance we can make out the Ingolstädter Haus. After a while Waltraud laughs, “My energy reserves are full again, what do you say to calling in at the Kashütte?“
Side Trip to the Natural Bathing Area Vorderkaserklamm
I am ready to leave quickly as my stomach begins to rumble audibly at the thought of cheese sandwiches and elderberry juice. We cycle back elatedly and settle down on the terrace at Helga's Kashütte. We are served warmly and enjoy the relaxed time-out on the alm. Meanwhile the sun has reached its highest point in the sky and the summer heat is palpable on the way back along the same route to the valley. “Should we take a short side trip to the Vorderkaserklamm natural bathing area? It's on our way and would be a wonderful end to our water-rich tour. Then we'll have experienced the perfect mixture of still and sparkling water,“ Waltraud says. I agree enthusiastically as a leap into the cold, clear water of the Vorderkaserklamm is just the sort of thing I love to do. So we cycle past the Lamprecht's Cave along the Saalach to the natural bathing area and enjoy a refreshing dip there.