Grane Dam
Reservoir in Germany / From Wikipedia, the free encyclopedia
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The Grane Dam (German: Granetalsperre) is a dam above the village of Astfeld/Herzog-Juliushütte in the borough of Langelsheim in the Lower Saxon part of the Harz mountains.
Quick Facts Country, Location ...
Grane Dam | |
---|---|
Country | Germany |
Location | Lower Saxony |
Coordinates | 51°54′32″N 10°22′28″E |
Construction began | 1966 |
Opening date | 1969 |
Dam and spillways | |
Height | 67 m |
Length | 600 m |
Width (crest) | 8 m |
Dam volume | 1.8 million m³ |
Spillway capacity | 70 m³/s |
Reservoir | |
Total capacity | 46.39 million m³ |
Catchment area | 22 km² |
Surface area | 219 ha |
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