Lake Isola

Lake Isola
Facing south
Location: canton of Grisons Tributaries: Moësa Drain: Moësa Larger places on the shore: no Larger places nearby: San Bernardino
Canton of Graubünden , Switzerland
Coordinates	734 407  /  145 794 coordinates: 46 ° 27 '0 "  N , 9 ° 11' 17"  O ; CH1903:  734 407  /  145794
Data on the structure
Lock type:	Arch weight wall
Construction time:	1957 to 1963
Height of the barrier structure :	45 m
Height above the river bed :	39 m
Crown length:	290 m
Crown width:	5.5 m
Data on the reservoir
Altitude (at congestion destination )	1604  m
Water surface	3.9 km²
Reservoir length	1 km
Storage space	6.5 million m³
Catchment area	43 km²
Design flood :	300 m³ / s

The Lago d'Isola is a reservoir in the canton of Graubünden south of the village of San Bernardino in the municipality of Mesocco .

The length of the actual lake is around one kilometer. To the north of this, a narrow arm of water - the dammed Moësa - extends for another kilometer almost to the village of San Bernardino. The A13 runs along the east side of the lake . The dam was built between 1957 and 1963. The dam is owned and operated by the “Officine Idroelettriche di Mesolcina SA”.

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  Overflow when the water level is very high

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  Dam wall

Web links

Commons : Lago d'Isola  - Collection of images, videos and audio files

• Lago d'Isola on swissdams.ch/fr on schweizersee.ch
• Lago d'Isola on schweizersee.ch

Individual evidence

1. ↑ swissdams ( Memento of the original from January 9, 2016 in the Internet Archive ) Info: The archive link was inserted automatically and has not yet been checked. Please check the original and archive link according to the instructions and then remove this notice.