Part of Morbihan (Bretagne), Quéven counted 8,991 inhabitants as of the latest census.
OpenPVMapper's latest release puts Quéven at 439 kWp of estimated rooftop PV capacity over 131 installations — 107th in Morbihan out of 249 communes with detections. The detections span 2019–2024. click here to see it on the map.
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