Ji'nan's water supply is tight this year. The new water works in the eastern part of the city will pass through the end of July.
source: reporter Wang Xinchao
yesterday, Ji'nan water group related person in charge said, according to the rainfall situation last year and the current weather conditions, this year the water shortage has become a conclusion. In summer, the water supply peak is approaching, and the water supply capacity in Ji'nan is about 70-75 cubic meters per day, of which the daily water supply in the East is about 10-13 cubic meters.
with the increase of temperature and the coming of summer peak water supply, the daily water supply of Ji'nan city is about 3% this year. The average daily water supply is 750 thousand cubic meters in 2016, and the peak water supply will reach 800 thousand cubic meters in summer. To ensure that the water supply is free this summer, Ji'nan water will ensure urban water supply by building waterworks, transforming production processes, collecting water sources and boosting the project.
because of the high topography in the eastern and southern parts of Ji'nan, the water source is limited, especially with the peak of water use in the summer. There may be low water pressure and water break in the southern and eastern regions. In order to alleviate the gap of water supply in the south, the Ji'nan water group will bring water from the Western Yuqing waterworks to "rescue".
however, because the Ji'nan terrain is high in the South and low in the north, the East and the West are low. The water from the Yuqing water plant is transported to the south through the long distance pipeline and needs two pressure to reach it. To this end, the Ji'nan water group has completed the southern Jianshe Road pressurization station and Qixian pressure station before the summer peak water supply comes. The south water supply gap is relieved by the South diversion of jade water. At the same time, we should remind the southern citizens to avoid the peak water consumption as far as possible, so that they can properly store water at low peak times for rainy days.
it is understood that the urban water supply in Ji'nan is mainly from the the Yellow River water in the West and the northern part of the city. The eastern urban area mainly relies on the water supply of self well, small groundwater water plant and wolf cat landscape library. Because of the lack of large water sources, the water supply has been difficult. In order to postpone the water supply gap in the eastern part of the city, the Ji'nan water service group has built a new East District water plant this year. The water plant is divided into two phases. The first phase of the project has been completed at 70%. It is expected to have water conditions at the end of July, and an increase of 100 thousand cubic meters per day.
at the same time, the snow mountain water plant is the only surface water treatment plant in the eastern part of the city. It mainly undertakes the water of the residential development zone, the two sides of the ten East Road, the Hengsheng companion mountain, the Pauli garden and so on. After the completion of the operation of the eastern water treatment plant, the water affairs group will enhance the water purification capacity of the existing treatment facilities at the snow mountain water works.
the project will transform the existing sand filter into a membrane filter, set up a new waste water recycling pool, and build an integrated filling room on the waste pool (including powdered activated carbon adding, Potassium Permanganate adding, and reserved hydrogen peroxide) and neutralization pool, with a total area of about 420 square meters. "The scale of water supply will be increased by 10 thousand cubic meters per day, reaching 30 thousand cubic meters / day, and the project is speeding up," the official told reporters.
in addition, this year the Ji'nan water group will optimize and adjust the water supply network, cooperate with the municipal road transformation, build a new pipeline of 15.8 kilometers, and continue to transform the old pipe network. By the end of the year, the old pipe network will be reformed. By the end of the year, the old pipe network of 29 kilometers is completed (including Li Yang Street, the South extension of the river viaduct, the West Street, the Communist Youth League Road, the Ma On Shan Road and the water village. " Lu, Binhe South Road, Wanshou Road, East Industrial and commercial River, Yongqing street, Lin Xiang Nan Street, seven Li Shan Road, lat Shan water plant, etc.
10 areas will also be boosted, the 10 areas include: Wang Ping Street, small weft North Road, mountain resort, medicine mountain, South Liu Beiliu, Paris garden, xinju new residence, Luneng jenxiu city D District, century Jia garden, jadeite County South District and so on.