water height measuring scale reservoir lake

navigate by keyword : iron wall wood blue vehicle water reflection mast bridge architecture art skyscraper transport line facade tower window roof waterway hellental germany 2020 oleftalsperre height measuring scale one big freshwater reservoir lakes west eifel close border belgium british called olef dam huge serves drinking supply flood prevention power plant included lake

water height measuring scale in a reservoir lake Royalty Free Stock Photo
Scale, measuring water levels Royalty Free Stock Photo
Measuring the water level in the channel using a measuring stick Royalty Free Stock Photo
water level indicator in lake in Germany Royalty Free Stock Photo
A water level meter is used to monitor the water level. In a frozen lake Royalty Free Stock Photo
   
   
water height measuring scale in a reservoir lake
water level depth meter Royalty Free Stock Photo
Water level indicator for monitoring Royalty Free Stock Photo
   
   
Sign board : Flood gauge level indicator Royalty Free Stock Photo
The various flood level markers in the coty of Passau, Germany. Bridge over river Inn at the border of Germany and Austria Royalty Free Stock Photo
Water level meter Royalty Free Stock Photo
Oleftalsperre is one of the big freshwater reservoir lakes in the west of the Eifel close to the border to Belgium. Sometimes the British called it Olef Dam. The huge lakes serves both as drinking water supply and flood prevention, especially for Hellental below the dam wall. There is a water power plant included as well.


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