Penentuan Kadar COD (Chemical Oxygen Demand) dan BOD (Biochemical Oxygen Demand) pada Limbah Cair Oil Catcher (Out) PT PLN (Persero) Sektor Pembangkitan Medan

Abstract

Have done analyzed of COD and BOD value of PT PLN (PERSERO) Sektor Pembangkitan Medan waste water and the result showed that COD consentration of oil cather (out) waste is 230,660 mgO2/l and the result showed that BOD consentration waste is 3,1370 mgO2/l. In accordance with the decision of the Minister of the Environment regarding the quality of raw sewage, the waste water oil catcher (out) meet quality standards for discharge into water bodies.