• Environmental and Resource Economics Review
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• v.18 no.4
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• pp.767-785
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• 2009

This paper studies the effect of industrial waste water effluent charge reform. The goal of the present effluent charge system is to use environmental resources in an efficient way by charging the cost for removing emitted water pollutants. However, the present system is a type of regulation instead of providing economic incentives to the industry. That is, if a firm emits pollutants greater than the limit, it has to pay an amount greater than the cost of cleaning them taking into account the amount of waste water discharged, region, the number of violation and the level of density of pollutants. However, the excessive fees have resulted in the lowest ratio of revenue-to-effluent charge among all environmental charges. The paper estimates the effect of the change in effluent fee and revenue when the present effluent charge system is converted to one that offers economic incentives. The results show that the amount of waste water effluent charge is about four times larger than the estimated environmental cleaning cost. In addition, the results show that by modifying the effluent charge system, the ratio of revenue to effluent charge can be raised.

• Bulletin of Korea Environmental Preservation Association
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• v.29 s.367
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• pp.73-76
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• 2007

주요골자 가. 배출사업자에 대하여 기본배출부과금 산정을 위한 예정배출량 자료 제출 의무를 면제하여 사업자의 불필요한 행정부담 개선(안 제35조) 나. 폐수종말처리시설에 대한 기술진단기관을 현행 환경관리공단 외에 수질관리분야 엔지니어링 및 수질분야 기술사사무소등 민간업체까지 확대(안 별표 11 제6호)

• Bulletin of Korea Environmental Preservation Association
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• v.25 no.5_6
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• pp.39-43
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• 2003

• Environmental engineer
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• s.118
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• pp.56-83
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• 1996

• Proceedings of the Membrane Society of Korea Conference
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• 1991.10a
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• pp.49-50
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• 1991

최근 산업폐수의 수질오염에 대한 국민적 관심이 높아지면서 정부의 배출수 수질기준강화 및 배출부과금의 인상 등으로 기업의 폐수처리에 관한 인식이 상당히 달라졌다. 기존의 폐수처리는 각공정에서 발생되는 폐수는 종합적으로 수집하여 처리하는 소위 END OF PIPE 처리방법이 대부분이며 산화/환원, 응집/침전, 미생물분해, 여과 등이 주로 사용되고 있다. 그러나 END OF PIPE 처리방식에서는 소량이지만 처리가 어렵거나 독성이 강한 물질이 일부분의 공정에서 발생되어도 분리처리되지 않고 전체적으로 합쳐지므로 처리시설이 복잡하고 규모도 커진다. 따라서 최근의 폐수처리는 각 생산공정에서 발생되는 폐수를 소규모의 처리시설로 처리하기 어려운 소량의 오염물질을 제거하거나 유효성분일 경우 회수하여 재활용하는 방향으로 연구가 진행되고 있다.

• Journal of Environmental Impact Assessment
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• v.32 no.2
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• pp.72-82
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• 2023

The purpose of this study is to estimate the trend of ecosystem water quality regulating services in Odaesan National park of the last five years and the corresponding economic values. Recently the climate change makes increased the value of the water, it is more important to protect the source of the riverthan to purify the contaminated water. To evaluate the water quality regulating services, we calculated the difference between purification and pollution from national park and estimated the quantitative value of the water quality regulating services. As a results, the amount of the value of the water quality regulating services from 2017 to 2021 was increased from approximately BOD 128.21 kg/Day, T-P 12.11 kg/Day to BOD 161.38 kg/Day, T-P 13.24 kg/Day and the economic value also increased from 2,304 million won to 2,817 million won.