The South-to-North Water Transfer Project has been running for five years. Where did the South-to-North Water Transfer Project come from?

East Route Project of South-to-North Water Diversion: The starting point of the East Route Project is Yangzhou in the lower reaches of the Yangtze River, and the end point is Tianjin.

Middle Route Project of South-to-North Water Transfer Project: Water is delivered from Taocha Canal in Xichuan, Nanyang, Henan Province to Beijing.

1, East Route Project of South-to-North Water Transfer Project

The East Route Project of South-to-North Water Diversion is a national strategic east route project, which refers to a national inter-provincial regional project that lifts water from Jiangdu Water Control Project in Yangzhou, Jiangsu Province and transports production and domestic water to North China through Jiangsu, Shandong and Hebei provinces.

The planning of the East Route of South-to-North Water Transfer Project was revised and completed in 20001year. The East Line Project pumps water from the lower reaches of the Yangtze River through Jiangdu Water Control Project in Yangzhou City, Jiangsu Province, and sends it to the north step by step along the Beijing-Hangzhou Grand Canal, providing production and domestic water for the eastern part of the Huang-Huai-Hai Plain, Jiaodong area and Beijing-Tianjin-Hebei area.

There are 25 cities above the prefecture level in the water supply areas of Huaihe River, Haihe River and Yellow River Basin. According to the statistics of 1998, the population of this area is1180,000, and the cultivated land is 8.8 million hectares.

2. Middle Route Project of South-to-North Water Transfer Project

The Danjiangkou Reservoir, which was enlarged after the Danjiangkou Dam was heightened, discharged water from the first sluice of Taocha Canal in Xichuan, Nanyang, Henan Province, passed through Fangchengyakou, the watershed of the Yangtze River Basin and Huaihe River Basin, passed through the western edge of the Huanghuaihai Plain, crossed the Yellow River in Gubaizui, west of Zhengzhou, and continued northward along the west side of the Beijing-Guangzhou Railway, which can basically flow to Beijing.

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Significance of South-to-North Water Transfer Project to Future Generations;

1. In Beijing, south water accounts for nearly 70% of the daily water supply in urban areas. Liang Li, spokesman of Beijing Water Supply Group, said that the safety factor of water supply in the central city increased from 1.0 to 1.2, "more surface water was used, and groundwater was exploited by pressure", and the groundwater depth in the whole city increased by 0.53 meters.

2. In Tianjin, all residents in 14 administrative region drink Nanshui, and the water supply guarantee rate is greatly improved. South water replaces groundwater, and the groundwater level in Tianjin rises by 17 cm, which changes the situation that agricultural and environmental water use depends on the weather.

3. Henan has divided 2.2 billion cubic meters of water, benefiting 36 counties160,000 people. 20 15 drought, Xuchang, which is short of water, looks forward to clean water. A Zhouzhuang water plant ensures 95% water supply in the urban area, so people don't have to carry water in the middle of the night during the peak period.

4. In Hebei, four main water conveyance canals have all been completed, benefiting 7 cities including Shijiazhuang, Langfang, Baoding and Cangzhou 1 1.4 million people.

5. In Shandong Province, the East Route Project has transferred water 1 1 100 million cubic meters. Together with the Yellow River Diversion Project and Jiaodong Water Diversion Project, a "T" water network has been compiled in Qilu. In the future, the South-to-North Water Transfer Project will become the largest strategic water source in Shandong, greatly alleviating the contradiction of water shortage.

6. Emergency response capacity is changing.

20 14 drought, Baiguishan Reservoir, the only "water tank" in Pingdingshan, Henan Province, bottomed out, looking forward to and looking for water, and the city with a population of one million was in an emergency. At the critical moment, the South-to-North Water Transfer Project urgently diverted water, and the Danjiangkou River reached 400 Li to help, which solved the urgent need of Pingdingshan City. In the same drought, the bottom of Nansi Lake at the junction of Sulu and Shandong cracked and was on the verge of crisis. Diversion to quench thirst, the East Line pumping station runs at full capacity, and the Yangtze River flies 800 miles, bringing Nansi Lake back to life after a long drought.