JongHyeon Yoon¹, Kyungjin HAN², Yuhoon Yeum³, Jong Beom Kwon⁴, Jinbeom Choi³, Se-jeong Song⁵, Jae-yeon Um⁵, Kwang-jun Choi⁵, Min-ku Seol⁵, Sooyoul Kwon⁶ and Young Kim², (1)National Institute of Environmental Research, Incheon, South Korea, (2)Korea University, Department of Environmental Engineering, Sejong, South Korea, (3)Korea University, Program in Environmental Technology and Policy, Sejong, South Korea, (4)Korea University, Program in Environmental Technology and Policy, Seoul, South Korea, (5)Korea Rural Community Corporation Gyeonggi Regional Headquarter, Suwon, South Korea, (6)Korea National Open Univ., Department of Environmental Health, Seoul, South Korea