根据该省省政府的消息，法国上萨瓦省周四因持续干旱天气，将第五条流域列入最高级别干旱警报。
Authorities in France’s Haute-Savoie department placed a fifth river basin under the highest drought alert level Thursday as dry conditions persisted, according to the prefecture.
中阿尔韦流域，即阿尔韦中段，被提升至危机级，这是该省干旱警报系统中的第四级也是最高级。当局表示，该省已实施的用水限制将持续至10月30日。
The middle Arve basin, known as Arve median, was moved to crisis level, the fourth and highest stage of the department’s drought alert system. Authorities said the restrictions on water use already in effect across the department will remain in place until Oct. 30.
目前有五条流域处于危机级限制状态：下阿尔韦、中阿尔韦、德朗斯、谢朗和乌斯。
Five basins are now under crisis-level restrictions: the lower and middle Arve, the Dranses, the Cheran and the Usses.
菲耶尔流域和日内瓦湖西南部流域仍处于加强警报状态，而日内瓦地区和上阿尔韦流域则处于警报状态。
The Fier and southwestern Lake Geneva basin remain under reinforced alert, while the Genevois and upper Arve basins are under alert.
在危机级措施下，仅允许优先用水，包括饮用水供应、水生物种生存、畜牧用水、民防以及公共卫生和卫生需求。
Under crisis-level measures, only priority water uses are permitted, including drinking water supply, the survival of aquatic species, watering animals, civil protection and public health and sanitation needs.
这些措施是在上萨瓦省持续干旱的背景下实施的，该地区多条河流水位显著下降，部分支流已干涸。
The measures come amid persistent drought conditions in Haute-Savoie, where water levels have fallen significantly in several rivers, and some tributaries have dried up.