Ji'nan set up a pilot project to build a water ecological civilization city.
reporter Liu Wen
this year is the key year for the city to create a city of water ecological civilization, and it is also the beginning of the period of the pilot construction period. Today, the reporter learned that this year, the city will promote the three key areas of the ecological water system project, the implementation of multi - water connectivity, the eastern industrial area of groundwater replacement, Yufu River comprehensive renovation and other projects. Measures should be taken to ensure that the spring continues to spew and complete the interception and remediation of the 48 rivers in the urban area so as to realize the direct discharge of sewage in the urban area.
according to the ideas and objectives of the construction of water ecological civilization, the city will improve the four major systems, namely, the scientific and strict water management system, the healthy and graceful water ecosystem, the safe and intensive supply water system, the advanced and characteristic water culture system. In 2015, people in the two ring road can see the water landscape for 15 minutes or so.
on the premise of water source protection, planting trees, improving soil and water conservation, increasing groundwater infiltration, and strengthening the protection of key leakage zones in the supply areas of the spring area.
strengthen water management by law. Under the existing regulations and regulations system of water resources management in Ji'nan, we should focus on improving the management measures and regulations of water saving, and stipulate the applicable conditions and management methods of various systems. During the pilot period, the regulations on water resources management in Ji'nan and regulations for protection of famous springs in Ji'nan were formulated, and the Ji'nan river management measures were amended. It is necessary to revise the measures for the management of urban water conservation in Ji'nan, and vigorously enforce the mandatory standards for water conservation. Before 2015, the total amount of water used in the city was within 1 billion 801 million cubic meters. The dynamic early warning management mechanism of groundwater was set up. The yellow, orange and red early-warning lines of groundwater level in key groundwater sources and Ji'nan spring area were set up, and the water intake and water level of the groundwater were strictly implemented.
take the water source protection as the premise, carry out afforestation, do well in soil and water conservation, and strengthen the protection of the key seepage zones in the supply area of the spring area. The flood control and drainage project, the pollution control project, the water system connected project, the landscape upgrading project, control the inflow of urban and rural industrial sewage and domestic sewage, and strengthen the pollution control of point source and surface source, so as to achieve the goal of ensuring the ecological safety of water quality and water system. Construction of four spring groups in Ji'nan City, Zhangqiu bimanquan group Peace Yin flood Fan Chiquan group spring ecological protection area; scientifically delineating the protection range of 72 spring spring water outcropping areas, prohibiting the construction of the structures and deep foundation projects that destroy the famous spring style and the spring vein, the protection of the spring pool, the establishment of the conservation area of the spring pool, the restoration and protection of the urban scattered springs. And Huashan spring group, strictly restricting the exploitation of groundwater in the Bai Quan Quan Group.
rationally adjust the agricultural layout and planting structure, and determine the proportion of agriculture, forestry, animal husbandry and fishery, and properly arrange the planting structure and irrigation scale of the crops. In order to ensure the economic and social development and protect the ecological environment, five water (the Yellow River water, Yangtze River water, surface water, groundwater, unconventional water) will be used as a whole to guarantee the water of life, production and ecological water, and the joint scheduling and optimal allocation of multi water and multi users are implemented. Optimize the scope of water supply and water supply and improve the utilization efficiency. We should strengthen the transformation of old and old pipe network, strive to invest 120 million yuan in three years, reform the old pipe network of more than 600 kilometers, and further reduce the leakage rate of the public water supply network.
focus on the surrounding areas around the spring water, the perimeter of the moat river, and the entrance of the Daming Lake Spring water, expand the hydrophilic area, build hydrophilic facilities, provide more hydrophilic convenience for the public, and fully reflect the culture of Ji'nan spring water.
to 2015, our city will build a number of hydrophilic landscapes within two ring roads to form a new pattern of modern water conservancy development of "rivers and lakes connected to the people's livelihood, five water balance spring city", and the overall use of "surface water, groundwater, the Yellow River water, Yangtze River water, unconventional water", to achieve "spring Chung, Lake Qing, river smooth, Shui Jing, Shui Jing, Jing Mei." "The goal."