| 英文摘要 |
The project is mainly aimed at Hsinchu City, the air pollution control plan for comprehensive management, and analysis of the city's air quality and pollution control of the status quo, since the date of implementation to December 31, 2005 only, the instructions are as follows:
First, the environmental load situation statistics results
(1) The population statistics show that there are 437,337 people with a population density of 4,199 person / square kilometer and 209,826 people in the eastern area. The total number of industrial registrations is 11,319, with the highest proportion of "manufacturing" being 3,223 (28.5% , The proportion of capital to "manufacturing" 844,749 thousand yuan (84.8%) the highest proportion.
(2) statistics on pollution sources
1. There are 284 public and private places, 214 out of the park to refuel (gas) station industry has 35 of the most; the park within the 70, with the majority of circuit manufacturing industry 31. According to the statistics on the total emissions of fixed air pollution management information system this year,
(1) The total discharge of particulate contaminants was 105.65 metric tons, with the largest of 18.82 metric tons (17.8%) of ready-mixed concrete manufacturing.
(2) sulfur oxides 306.24 metric tons, to the unclassified other non-metallic mineral products manufacturing industry 106.59 mt (34.8%) the most.
(3) 986.61 metric tons of nitrogen oxides, 313.81 metric tons (31.8%) of glass container manufacturing industry.
(4) Volatile organic matter 244.89 metric tons of liquid, gas fuel and related products wholesale industry 65.4 tons (26.7%) for the most.
2. A total of 408,270 motor vehicles, representing 984 tonnes of particulate contaminants, 2,502 metric tonnes of nitrogen oxides, 1,869 tonnes of volatile organic compounds and 5,701 metric tonnes of carbon monoxide, based on statistics on emissions inventories; The increase of 298 in 104 years has risen to 1,279 units.
3. The number of construction sites reached 1,139 (site density of 17 / km2), the construction area of 1,325,250 square meters, the proportion of other projects accounted for the highest proportion of 39.6%, the amount of pollution generated 2,122.41 metric tons, compared to the same period in 104 2,207.14 metric tons to reduce 84.73 metric tons.
4. The food and beverage industry grew 2,826 from last year by 2.8%. According to the statistics of the emissions inventory, there were 187 tonnes of fine particulate suspended particulates and 199 tonnes of suspended particulates; 407 cases of open burning were 18.6% lower than last year. Pollution emissions of 54 tons of particulate pollutants, 18 tons of nitrogen oxides, 108 tons of carbon monoxide.
(PM10) is the highest in the construction / road dust contribution of 1,083 metric tons (64.7%); the fine suspended particulates (PM2.5) are the highest in the market. (3) According to the TEDS9.0, (SO) has a maximum industrial output of 312 tonnes (84.4%), with the highest contribution of 27.8 tonnes (36.3%) of construction and road dust, and 24.82% (NOx) with a maximum of 2,502 metric tons (67.7%) of the vehicle; the non-methane hydrocarbon (NMHC) has a commercial contribution of 3,131 mt (43.1%) the highest ; Carbon monoxide (CO) to the vehicle contribution of 5,701 mt (94.3%) the highest; industry do not use private passenger cars accounted for 36.78% highest.
(4) The major fixed pollution sources in this Municipality are the largest emissions from Taiwan Glass Industry Co., Ltd., and the total discharge of four pollutants such as granular pollutants, sulfur oxides, nitrogen oxides and volatile organic compounds is 401.08 mt / year The
Second, the status of air quality analysis
(A) of the air pollution indicators Monthly PSI average of mostly between 41-56, this year's statistics to the end of December the average of 51.4.
(PM2) 39.4 μg / m3; fine suspended particulates (PM2.5) is 16.3 μg / m3, which is susceptible to the influence of dust on the mainland, poor vertical diffusion of the atmosphere and the shortfall of airborne pollutants. (SO2), nitrogen dioxide (NO2), ozone (O3) and carbon monoxide (CO) are not more than the standard value of the regulations, and the two levels of air quality standards are in compliance with the air quality standards. System area.
(3) Comparison with the air quality of neighboring counties The results show that the city has the best performance in sulfur dioxide (SO2) and ozone (O3) in the average concentration of air pollutants in 105 years.
Third, in the air pollution project management operations results, the sub-program work in the progress of the paper check the results of the operation are no major missing; the other sub-program to complete the four experts / scholar exploration operations, respectively, the program highlights , The implementation of the results, check the object of counseling and the case of the proposed professional advice, and sub-program also in accordance with the recommendations of experts and scholars to improve the implementation of the work.
Fourth, to complete the 9-job review, for the current year highlights the work of the development of 104 annual evaluation results to improve the review, 105 PM2.5 reduction strategy and the current situation, the implementation of the highlights of the current year to discuss the progress of the implementation of air pollution control and other issues (Environmental Protection Bureau, Traffic Department), 104 Annual Environmental Protection Agency plans to carry out the implementation of the results of the implementation of the environmental pollution control fund, the first meeting of the Environmental Pollution Control Fund, 105 Annual Environmental Protection Agency plans to highlight the results of the implementation of the work and the provisional motion and other issues to be discussed; the second meeting of the new town for YouBike construction and operating instructions, environmental pollution control fund plan, the budget and the implementation of the budget and 106 annual fund review plan and other issues to discuss and review.
Fifth, the air quality improvement effect evaluation results, ozone (O3) hours the average 8th largest value of 105 ppb, mainly occurred in this year on October 20, its causes due to typhoon through the southern end of Taiwan's external circulation caused by subsidence airflow, resulting in (O3) accumulation in the short-term atmosphere of the Hsinchu area in the leeward area, which caused the air quality to be bad. The annual quantitative target of pollution control was 100% A total of 1,347.16 metric tons of air pollutant reductions were completed in terms of quantification of quantitative results.
6, to promote the quality of the air purification area, the completion of three air purification area maintenance management assessment and follow-up to improve the operation; to complete the six empty food purification area publicity and 3 clean activities; to assist the completion of the first Qian Qian Qian The Highland Land Recycling Patchment Area is approved by the EPD and the application for the installation of a vacancy area for Hakata left bank.
The results showed that the carbon footprint of the fishing port environmental park (environmental bike path) was about 33.41 metric tons and the carbon dioxide (CO2) was 122.49 metric tons of carbon dioxide (CO2) and the environmental protection park (environmental bike) The environmental park has a carbon content of about 73.01 mt, carbon dioxide (CO2) 267.73 mt; bike lane GPS system update, road grading survey (10 times), air quality deterioration and response (10), bamboo Air cargo area air quality maintenance plan meeting (3 times) and supervision of each sub-program monthly page update operation.
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