This study was conducted to provide basic data for establishing water pollution prevention for effluent water from soil and stone quarries and downstream river water by investigating waste water and sewage water processing, as well as the state of legislation related to grit chamber installation and water quality analysis. The pH and DO, BOD, T-P, Total coilform of effluent water and stream water showed higher than Ⅲ class but COD and SS, T-N showed less than Ⅲ class. In addition, concentration of BOD and COD, Turbidity were increased following deepened rainfall intensity. And therefore we devise systematic reduction facility and remedy for prevention of water pollution.

• 박혜숙(대전보건대학교 환경보건과) | Hye-Sook Park (Dept. of Environment Health, Daejeon Health Science College, Daejeon, 34504, Korea)
• 김기대(국립산림과학원 산림방재연구과) | Ki-Dae Kim (Division of Forest Disaster Management, National Institute of Forest Science, Seoul, 02455, Korea)
• 박재현(경남과학기술대학교 산림자원학과) | Jae-Hyeon Park (Dept. of Forest Resources, Gyeongnam National University of Science and Technology, Jinju, 52725, Korea) Corresponding author