Twelfth Five-Year Plan for Environmental Protection in Weifang
In order to promote the scientific development of environmental protection during the Twelfth Five-Year Plan period, accelerate the construction of a resource-saving and environment-friendly society, further enhance the carrying capacity of the ecological environment, and promote sound and rapid economic and social development, this plan is formulated in accordance with the Twelfth Five-Year Plan for National Environmental Protection and the Twelfth Five-Year Plan for Shandong Environmental Protection, combined with the actual situation of our city.
I. Review and Prospect
(1) Progress of environmental protection in the 11th Five-Year Plan. During the Eleventh Five-Year Plan period, all levels and departments in the city conscientiously implemented Scientific Outlook on Development, and always regarded environmental protection as a key link to promote economic and social development. Focusing on the three goals of total emission reduction, environmental quality improvement and pollutant discharge up to standard, they persisted in focusing on key points, key points and implementation, and fully completed all the indicators set in the Eleventh Five-Year Plan, laying a solid foundation for the development of environmental protection.
-the task of emission reduction has been completely exceeded. By the end of 2111, the city had completed 293 emission reduction projects with an investment of 3.51 billion yuan. During the 11th Five-Year Plan, the chemical oxygen demand and sulfur dioxide emissions were reduced from 51,111 tons and 138,511 tons at the end of the 11th Five-Year Plan to 41,311 tons and 122,111 tons respectively, with cumulative net reduction rates of 19.2% and 11.85% respectively, thus completing the 11th Five-Year Plan issued by the provincial government.
-a major breakthrough was made in improving the quality of water environment. All the 23 key rivers in the city have reached the goal of restoring fish growth, and more than 71% of the water bodies have reached the water environment functional zoning standard, which is 1.8.15 percentage points higher than that at the end of the Tenth Five-Year Plan. In 2111, the average concentration of chemical oxygen demand (COD) of major pollutants in rivers decreased by 81.97% compared with that in 2115, and the average concentration of ammonia nitrogen decreased by 81.84% compared with that in 2115.
—— The air quality has obviously improved. The good rate of air quality continued to improve. In 2111, the good rate of urban air quality increased by 25 percentage points compared with that in 2115, and the annual average concentrations of main pollutants such as sulfur dioxide, nitrogen oxides and inhalable particles in the air decreased by 21%, 9% and 13% respectively compared with that in 2115. The supporting rate of desulfurization facilities for coal-fired units in the city reached 97%, which was 2 percentage points higher than the provincial average. The comprehensive utilization rate of straw reaches over 85%. It took the lead in carrying out centralized rectification of air odor pollution sources in the province, and basically solved the problem of atmospheric odor in six major areas.
-pollution prevention and control work has been comprehensively strengthened. 32 sewage treatment plants were newly built, expanded and rebuilt, and the pipe network of sewage interception, storage and guidance project was built with a capacity of 821,111 tons/day, and the centralized treatment rate of urban sewage reached 81%; The pollution control facilities of 191 old pollution sources have been upgraded, 48 key industrial pollution sources have been advanced in wastewater treatment, and 8 reclaimed water reuse projects have been built. The standard rate of industrial wastewater has reached over 98%, and the reclaimed water is 71,111 tons/day. 49 electric power enterprises (including thermal power plants) have carried out desulfurization outside the furnace for 111 units, and 2 iron and steel smelting enterprises have carried out desulfurization by sintering machines. The installed capacity of desulfurization units has reached 3.5 million kilowatts, accounting for more than 97% of the total installed capacity; Shut down 521,111 kilowatts of small thermal power (thermoelectric) units and eliminate 35 backward production enterprises and production lines; All large and medium-sized catering service units in the built-up area are equipped with oil fume purification devices. Weifang medical waste disposal center has been built, and the centralized disposal rate of medical waste has reached over 91%; The level of industrial solid waste treatment has been improved, and the comprehensive utilization rate has reached 89.89%. The quality of radiation environment at the radiation environment monitoring points is kept in good condition, the level of environmental electromagnetic radiation is less than the export limit of public exposure stipulated by national standards, and the waste radioactive sources are safely collected and stored, with the disposal rate reaching 111%. Cleaner production has been strengthened, and cleaner production audits have been carried out for more than 91 key polluting enterprises, of which 64 have passed the cleaner production audit and acceptance organized by the Provincial Environmental Protection Department.
-the environmental safety prevention and control system has achieved remarkable results. Focusing on prevention, early warning and emergency response, we have established and improved mechanisms for environmental risk assessment, hidden danger investigation, accident early warning and emergency response, properly handled all kinds of sudden environmental incidents, and initially formed an environmental safety prevention and control system with full prevention and control. The investigation of environmental risks and chemical safety hazards in key industries and special inspections of lead-related enterprises were carried out, and the source base of environmental risks in the discharge of toxic substances such as heavy metals was basically found out.
-the construction of eco-city and rural environmental protection have been solidly promoted. Two national environmental protection model cities, five national towns with beautiful environment, 38 provincial towns with beautiful environment and four national ecological demonstration zones have been built. There are 2 nature reserves, 23 forest parks and 2 geological parks in the city, covering an area of 2,394.6 square kilometers, accounting for 15.1% of the city's land area. The comprehensive improvement of rural environment has achieved initial results. The qualified rate of drinking water in villages and towns has reached 95.26%, and 2181 large-scale farms have built and improved manure treatment facilities, and the discharge rate of discharged pollutants has reached 75.9%. Six comprehensive environmental improvement projects and three ecological demonstration construction projects of "promoting governance with awards" were carried out.
-the level of environmental supervision has been further improved. The city has improved the "two levels and five aspects" environmental automatic monitoring system, and built environmental emergency monitoring and information centers at the municipal level and in 12 counties and cities. 124 key pollutant discharge enterprises in the city installed 164 sets of automatic monitoring equipment, and completed the construction of 9 air automatic monitoring substations in urban areas, achieving full coverage of air quality automatic monitoring in built-up areas. Six automatic monitoring stations for surface water, such as Xiashan water source, have been built to realize automatic monitoring of key water bodies. Actively promote the planning environmental impact assessment, improve the environmental access threshold, refuse to approve 52 construction projects that do not meet the access conditions, limit the approval of the upper reaches of Xiashan water source area and Yuhe River basin, and suspend the acceptance of pollution projects in some areas where emission reduction targets have not been completed and industrial parks with inadequate infrastructure, providing support for "changing mode and adjusting structure". Strictly implement the "four measures", carry out 288 special actions on environmental protection, investigate and deal with 3861 cases of environmental violations, implement deadline governance or limit production for 817 enterprises, and shut down 769 "fifteen small" enterprises; Accumulated sewage charges were 554 million yuan, an increase of 53.6% over the tenth five-year plan period; 11121 cases of environmental letters and visits were accepted, and the filing rate and investigation rate of complaints reached 111%, and the satisfaction rate of the masses reached over 97%.
-reform and innovation in the field of environmental protection have been carried out in an all-round way. Actively promote the development of clean development mechanism (CDM) projects, study and formulate the Implementation Opinions on Accelerating the Cultivation and Development of CDM Projects, sign cooperation agreements with eight units, and cultivate and reserve 11 CDM projects. To speed up the construction of grass-roots environmental protection institutions, the city has set up 56 grass-roots environmental protection institutes, with an increase of 114 personnel, and basically established a grass-roots environmental protection supervision network system. Actively explore the establishment of emission trading and ecological compensation mechanism, with the establishment and improvement of the "three mechanisms" of initial emission distribution, emission trading and emission reserve regulation as the core, formulate the implementation plan of the pilot work of paid use and trading of emission rights with the characteristics of our city, and take the lead in studying and establishing the pilot work of urban ecological compensation mechanism in the province. We have formulated an interview system for enterprise legal persons where environmental problems are highlighted.
(2) the environmental situation in the 12th Five-Year Plan. The "Twelfth Five-Year Plan" period is an important strategic opportunity period for our city to thoroughly implement Scientific Outlook on Development, accelerate the transformation of economic development mode, promote the construction of a resource-saving and environment-friendly society, improve the level of ecological civilization, and build a strong economic and cultural city. As an inevitable requirement and an important means of "changing mode and adjusting structure", environmental protection has become a strategic task to promote and ensure the sound and rapid development of the city's economy and society. The overall pattern of environmental protection work under the leadership of the Party committee, the responsibility of the government, the supervision of the National People's Congress and the Chinese People's Political Consultative Conference, and the concerted efforts of all departments and the whole society tends to be perfect. A scientific pollution control system represented by the comprehensive strategy of "treating, using and protecting" river basin pollution has gradually taken shape, a pragmatic and efficient environmental supervision system and a rapid early warning and timely response safety prevention and control system have been initially established, environmental protection laws and regulations and institutional mechanisms have been continuously optimized and improved, and the social atmosphere supporting environmental protection has become stronger. It provides a powerful impetus and solid guarantee for doing a good job in environmental protection during the Twelfth Five-Year Plan period, taking the road of civilized development with production development, affluent life and good ecology, and realizing a new leap forward of enriching the people and strengthening the city.
During the Twelfth Five-Year Plan period, our city will still be in the middle stage of industrialization, and the proportion of heavy chemical industry will still be large, and the energy structure dominated by coal will not change greatly, and the constraints of resources and environment for development will become increasingly obvious. The strategic adjustment of economic structure and the fundamental transformation of development mode still need a long time. The process of urbanization is further accelerated, and population and industry will continue to gather in cities. The steady and rapid growth of economic aggregate will continue, the increment of energy consumption and emissions is still large, and the contradiction between resources and environment still exists. Environmental protection should not only solve the historical debt left by environmental pollution and ecological destruction, but also face the enormous pressure of resources and environment brought about by rapid economic development. The situation of improving environmental quality and preventing environmental safety is very severe. First, the total emission reduction pressure is huge. During the "Twelfth Five-Year Plan" period, on the basis of the original two indicators of chemical oxygen demand and sulfur dioxide, new indicators of ammonia nitrogen and nitrogen oxides were added, and the field of emission reduction was also expanded from the previous industrial and domestic pollution sources to new fields such as agricultural sources and motor vehicles, which increased the difficulty of total emission reduction; Industrialization and urbanization have been further promoted, and the consumption level has been continuously upgraded, which has brought about a lot of new pollution. On the premise that the GDP has increased by 1.2% annually, the urbanization rate has increased by 1.4 percentage points, and the energy consumption per 11,111 yuan of GDP has continued to decrease by 1.7%, the city has added 34,211 tons of COD, 1.45 million tons of ammonia nitrogen, 31,511 tons of sulfur dioxide and 44,111 tons of nitrogen oxides. To achieve the total emission reduction target of major pollutants, At the same time, the existing stocks of COD, ammonia nitrogen, sulfur dioxide and nitrogen oxides should be reduced by 13.33%, 16.69%, 18.1% and 17.9%. Because the space and potential of project emission reduction are greatly reduced, it is difficult to promote structural emission reduction. At the same time, the implementation of key regional driving strategies such as high-efficiency ecological economic zone and blue economic zone in the Yellow River Delta puts forward higher requirements for total emission reduction and regional environmental carrying capacity, and the total emission reduction is under great pressure. Second, the pressure to improve the quality of the ecological environment is enormous. Among the 27 monitoring sections of 23 key rivers in the city, 41% are still inferior to Grade V water quality, and the instability, fragility and uncertainty of the existing pollution prevention and control system often lead to the phenomenon that the environmental quality exceeds the standard. During the "Twelfth Five-Year Plan" period, the total amount of pollutants entering the environment will continue to increase. It is estimated that the amount of wastewater entering the river will increase by more than 51%, and the amount of exhaust gas entering the air environment will increase by more than 61%. The problems of dust pollution, industrial exhaust gas and odor, automobile exhaust and so on need to be solved urgently. Problems such as rural domestic garbage, domestic sewage from contiguous villages in the process of new rural construction, agricultural waste and livestock and poultry breeding pollution, and unreasonable use of pesticides and fertilizers have become increasingly prominent. The transfer of industry to rural areas has further aggravated the environmental pollution in agriculture and rural areas. Third, the situation of environmental safety prevention and control is grim. Long-term accumulated environmental problems such as heavy metals, persistent organic pollutants, radioactive substances, hazardous wastes and hazardous chemicals will be concentrated, and the hidden dangers of sudden accidents will be increasing day by day, especially the large number of high-risk enterprises such as chemical industry, which will make the causes of accidents more diverse and complicated to some extent, further increasing the difficulty of prevention and control. Fourth, the task of pollution prevention and control is more arduous. There are some problems in some river basins, such as imperfect supporting pipe network, mixed flow of rain (sewage), lack of buffer facilities in sewage treatment plants, and sewage overflow is more common. The reuse of reclaimed water is at a low level, and the reuse rate is less than 21%. Fine particle pollutants that affect air quality have a wide range and a large quantity, and their causes are complex, so the progress of treatment is slow. Some practical pollution control technologies such as chemical wastewater, desulfurization and denitrification still have big bottlenecks, and the existing facilities are aging, backward technology and small capacity, so the task of pollution control project construction is still heavy. While strengthening the traditional pollution prevention and control, it is also necessary to deal with the new pollution problems brought by persistent organic pollutants (POPs), heavy metal pollutants, non-traditional wastes such as sludge from wastewater and waste gas treatment, motor vehicle exhaust and odor sources, etc. However, the existing technologies and means lack effective measures to these problems, and the pollution prevention and control is more difficult. Fifth, the basic work of environmental protection is still weak. The city lacks a strong unified environmental supervision mechanism, and the comprehensive coordination ability of environmental protection is not strong. The existing environmental laws and regulations lack strong enforcement measures, and the punishment for environmental violations is low. The phenomenon of "low illegal cost, high law enforcement cost and difficult environmental law enforcement" is widespread. Environmental violations occur from time to time, and the illegal ways are diversified and concealed. The situation of non-compliance with laws and lax enforcement still exists to varying degrees, and the level of law enforcement needs to be strengthened urgently. Environmental monitoring, environmental monitoring, environmental statistics, environmental information system construction and other management tools lag behind the development of the environmental situation, and the construction of regulatory capacity cannot meet the new needs of environmental protection work. The mechanism of enterprise environmental behavior information disclosure and public participation is not perfect, and the channels of public participation are not smooth and the ability is not strong. During the "Twelfth Five-Year Plan" period, with the continuous expansion and extension of the extension and connotation of environmental supervision, especially the deepening of the construction of environmental safety prevention and control system and the strengthening of rural environmental supervision system, the contradiction between the basic work level of environmental protection in our city and the requirements of supervision tasks will become more prominent.