碩士 / 國立臺北科技大學 / 環境工程與管理研究所 / 101 / The sewage system is the essential public facilities in modern city. The level of prevalence is connected with environmental sanitation, quality of life and water quality. Our government started to build sewage system in Taiwan area since 1988, that has performed construction projects among four mid term and long term of sewage systems, but the performance have been repeatedly questioned fraud or distortion. Besides, the served rate of public sanitary sewer in Taiwan area is behind most of countries in the competition index made by the Institute for Management Development, Lausanne, Swiss.
This research is based on the statistics of the sewage treatment rate that was published by the Construction and Planning Agency Ministry of the Interior , to collect and sort references, to analyze each factor’s definition and decency in calculation method of results, and to investigate the current basic standard of performance indicators and country competition evaluation by means of domestic and international sewage related regulations, development progress and population growth tendency, then again according to the difference basic standard , for example population, household and sewage treatment amount to recalculate and to suggest new methods of calculation and new performance indicators.
According to the results of this research and in view of national unity and applicability that performance indicators needed and the principles of that the data need to be high accuracy, easy to obtain, simple process of statistics and evaluated by the same international standard, we suggest to use “population” to be the basic calculation standard, and to use “sewage treatment rate” to be the indicator of sewerage construction performance,which is the ratio of population that sewerage treatment serve to the total population. This method can not only prevent to swap the numerator, the number of doorplate, and the denominator, the number of census, and can prevent the dilemma of the prevalence rate and treatment rate that are more than 100%, but also can participate the evaluation of country competition by the same basic standard as the world. After recalculation, beside the Lienchiang county, the prevalence rate and treatment rate in most of cities appear both decline, only Lienchiang county appear increase. In order to prevent misunderstand to the sewage construction and government’s performance, it’s necessary to have detail explanation in public at the beginning of correction about performance changes. In addition, due to sewerage construction and building''s sewage facilities are administered by different department in our government, the repeat or omission in login also effect the accuracy of prevalence rate and treatment rate, our government need to strengthen the administration in login process in order to appear true performance of sewage treatment.
| Identifer | oai:union.ndltd.org:TW/101TIT05087088 |
| Date | January 2013 |
| Creators | Shu-Mei Lin, 林淑美 |
| Contributors | 張添晉 |
| Source Sets | National Digital Library of Theses and Dissertations in Taiwan |
| Language | zh-TW |
| Detected Language | English |
| Type | 學位論文 ; thesis |
| Format | 82 |
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