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The air pollution control program of construction in New Taipei City in 2017~2018

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The air pollution prevention plan of New Taipei City construction project was executed over a period of 13 months. Currently, there are 17 people executing the plan. All the working items have reached the goals set. All achievements are comprised of 5 items according to the scope of work, including (1) collection and management of air pollution fee for construction, (2) air pollution verification of construction project, (3) promotion of autonomic site response report, (4) equipment control for construction, (5) publicity operation. The executive summary is as follows: Regarding collection and management of air pollution fee for construction, by analysis, during the period from Nov. 1 2017 to Nov. 30, 2018, there were totally 4,546 commencing declarations on air pollution fee of New Taipei City construction project, with 349 declarations in average per month. During the same period, there were totally 3,776 completion settlements for air pollution fee of New Taipei City construction project, with 290 settlements in average per month, a 13% increase year-on-year. Through comparison on the average number of commencing declarations per month In order to effectively improve the usage rate of the online declaration system, our team will lock the dealers who are currently still used to on-the-counter service as the primary target. Similarly, the list of bulk commodity dealers conducting on-the-counter declaration was organized each quarter to be used as the pocket list of invited objects for the follow-up plan, so as to hold the operation seminar of air pollution fee network system, for further guidance, advice and providing foundation of system correction. Comparing the online declaration conditions of the first quarter in 2017 and 2018, in 2018, those who declared commence online accounted for 64.1%, a 18.5% increase year-on-year, and those who declared completion and settlement accounted for 65.3%, a 31.5% increase year-on-year. So far, the publicity strategies are effective, the public acceptability of online declaration is improved and the declaration rate grows year by year. In addition, for public works cases, statistic results of bid decision were investigated monthly and a new inquiry mode was used for searching. The municipal government, public institutions and owners of other public sectors should be informed in advance via phone, fax and notice to handle collection of air pollution fee for construction. As of Nov. 2018, 340 additional cross-region projects were controlled, 3,305 declarations were totally completed. The average active application rate of public works was 53% after conversion and was increased to 89.8% after reminder. For the date of bid decision is about 2 months averagely later than the actual date of commence, by statistics, currently, there are still 340 undeclared cases among the public works which are 2 months over the time limit, a 65% increase year-on-year. Regarding air pollution verification of construction project, during the plan period, 12,195 inspections were totally dispatched, and the monthly inspection cases were 938 in average, including 7,158 Class I construction site inspections with no deficiency of 81.5%, slight deficiency of 12.3% and severe deficiency of 62%, 3, 635 Class II construction site inspections with no deficiency of 79.8%, slight deficiency of 16.5% and severe deficiency of 3.7%. There were 434 audits, including 365 Class I engineering audits and 67 Class II engineering audits. The monthly controlled pollution is 3,606.4 tones, and through actual monthly site inspection the construction pollution (deducted cases that shall be completed and are shut down) is 2,2003.6 tones, by conversion, during the period of executing the plan, the mastery degree of pollution reaches 83.71 %. The area of 1,748,814㎡ was inspected for completed cross-region road excavation and pavement, if taking the average road width of 9m, it was converted into about 5km, and the roadbed improvement area was 194.313㎡. Totally, 314 construction projects were declared, if the single control number was linked to 6 road certificates, 1,884times of repeated excavation of the same sections was decreased approximately. Surrounding road clean operation of independent maintenance work areas for 127 construction sites was signed to be increased, and the accumulated length of street washing was 34,755.1km, and the length of street cleaning was 20,490.2 km. The total length of washing, cleaning and maintenance was 55,245.3 The quantitative TSP reduction quantity was about 762.4 tones, and the PM10 reduction quantity was about 143.6 tones.
Keyword
Air Quality, Construction, Pollution Reduction
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