汚水處理施設의 管理에 대한 問題點 및 改善方案에 관한 硏究

다국어 초록 (Multilingual Abstract)

Non-industrial sewage forms 78% of the wastewater due to the increase in population. Its the main cause of the water pollution in our country.
Sewage directly influences the water pollution and the small or large pollution sources are scattered all over the country, much different from other contamination matters.
The sewage generated by the construction material should be sent to the sewage disposal plant through the sewer system. If the sewage disposal plant cannot be established in an area, another treatment system should be established. In some areas, discharge allowance standard are not observed.
The purpose of this study is to know the actual status of sewage treatment facilities using questionnaire, statistical data and field survey to find problems and improvement measures.
I have found many problems in the legal system, design/construction, operation and maintenance. Reform measures are as follows:
1. Sewage treatment facilities should not be established in the basement or underground if possible. Top of the facilities should be opened for easy maintenance.
2. The method to calculate the amount of sewage should be subdivided into business types in accordance with reality. Design should be based on the maximum value of pollution, not the average data.
3. Old sewage treatment facilities cannot perform proper functions. The sewer system should be expanded in order to sent the sewage to the sewage disposal plant.
4. The constructor should pay the facilities improvement cost in the case of consignment of the facilities control. Systematic support is needed.
5. Excessive competition followed by a flood of facilities construction companies can cause quality problems. Standards for material and performance test should be intensified.
6. Subsidiary facilities should be equipped that sewage can be treated even while the machine/facilities are broken down.
7. Sewage treatment facilities are environment purification devices to prevent water from being polluted, not harmful ones. Every building should treat the sewage with the will to perform environment protection.

목차 (Table of Contents)

• 목차
• I. 서론
• 1. 연구의 필요성 = 1
• 2. 연구의 목적 = 1
• II. 이론적 배경
• 1. 법률의 제정 = 3
• 2. 오수처리시설 관리제도 = 3
• 3. 오수처리시설기술 = 8
• III. 연구방법
• 1. 연구대상 = 12
• 2. 조사도구 = 12
• 3. 연구내용 = 12
• IV. 연구결과 및 논의
• 1. 오수발생 및 처리시설현황 = 13
• 2. 오수처리시설 방류수 수질검사 현황 = 16
• 3. 방류수 수질기준 위반사업장의 오수처리시설에 대한 현지조사 = 17
• 4. 오수처리시설 관리에 대한 인식도 = 18
• 5. 문제점 = 27
• V. 결론 = 29
• 영문요약 = 31
• 부록
• 방류수수질기준 및 과태료 부과금액 = 33
• 처리방법별 FLOW-SHEET = 35
• 설문지 = 43
• 참고문헌 = 49