Chongqing, May 5 (Reporter Liu Xianglin) The reporter learned from the Chongqing Municipal Water Conservancy Bureau on the 30th that from 30 o'clock on the 29th to 8 o'clock on the 30th, heavy to heavy rain and local heavy rain occurred in some areas of northeast Chongqing, and moderate to heavy rain and local heavy rain in some parts of the central and western regions. Chongqing Earthquake Relief and Geological Disaster Prevention and Rescue Headquarters decided to issue a level IV warning of geological disasters at 8 o'clock on the 30th.
Chongqing Meteorological Department predicts that from the night of May 5 to June 29, Chongqing will have three moderate to heavy rain weather processes, including heavy rain in the central and western regions from the night of May 6 to 4, and heavy rain in the west during the night of May 5 to June 29, and the main rainfall period is night; From the night of June 30 to the day of June 5, heavy to heavy rain in some areas north of the Yangtze River.
According to the monitoring of Chongqing Hydrological Monitoring Station, from 29 o'clock on the 8th to 30 o'clock on the 8th, heavy rainfall occurred in 9 districts and counties of Chongqing, including Jiulongpo, Jiangjin, Yongchuan, Nanchuan, Fuling, Matjiang, Wuxi, Fengjie and Yunyang, of which Wuxi had heavy rainstorms, and the maximum daily rainfall occurred in Siyuan Village, Wenfeng Town, Wuxi, with 200.5 mm. Affected by rainfall and upstream water, 15 small and medium-sized rivers, including Dai'e River in Hechuan District of Chongqing, Tangxi River in Yunyang County and Meixi River in Fengjie County, experienced a water rise process of 1 to 7 meters, and the highest water level did not exceed the warning level.
According to the monitoring of the Hydrology Bureau of the upper reaches of the Yangtze River, at 30 o'clock on the 8th, the water level of Cuntan Station of the Yangtze River was 164.45 meters, 16.05 meters lower than the warning water level, and the flow rate was 12100,182 cubic meters per second, and the water potential rose; the water level of Jialing Jiangbei (1) Station was 12.4 meters, 8390.172 meters lower than the warning water level, and the flow rate was 63,20 cubic meters per second, and the water potential was flat; the water level of Wujiang Wulong Station was 37.1540 meters, <>.<> meters below the warning water level, and the flow rate was <> cubic meters per second, and the water potential rose.
It is expected that from 30 o'clock on the 8th to 31 o'clock on the 8st, some small and medium-sized rivers in northeast Chongqing may rise to varying degrees.
Chongqing Earthquake Relief and Geological Disaster Prevention and Rescue Headquarters said that from the 27th to the 28th, Chongqing's heavy rainfall induced 12 geological disasters, coupled with the current round of rainfall range superimposed with the previous round of rainfall range, the cumulative rainfall is large, the risk of geological disasters is high. After consultation, study and judgment, in accordance with the relevant provisions of the "Chongqing Sudden Geological Disaster Emergency Response Special Plan (Provisional)", the Chongqing Earthquake Relief and Geological Disaster Prevention and Rescue Headquarters decided to issue a level IV warning of geological disasters at 5 o'clock on May 30.
Chongqing Earthquake Relief and Geological Disaster Prevention and Rescue Headquarters said that relevant districts and counties should pay close attention to changes in rain conditions, timely analyze and judge, issue early warnings, resolutely and decisively transfer and evacuate threatened people, strengthen on-duty duty, and do a good job in preparing teams and materials. (End)