News center

Environmental protection monitoring plan of Jiangsu Chengying New Materials Co., Ltd
Date:2019-09-09 11:10 Traffic:
Environmental protection monitoring plan of Jiangsu Chengying New Materials Co., Ltd
 
Category Monitoring site Monitoring program Monitoring frequency
Water Sewage nozzle PH、ammonia nitrogen、COD,TP、SS、petroleum, BOD5 Monitored quarterly
Clean the sewer outlet PH、ammonia nitrogen、COD,TP、SS、petroleum, BOD5 Monitored quarterly
Underground water PH、Permanganate index, ammonia nitrogen, total hardness, nitrate nitrogen, nitrite nitrogen Monitored quarterly
Soil Plant PH、Copper, lead, chromium, nickel, mercury, arsenic, cadmium Monitored quarterly
Waste gas Organized waste gas Acetone, ethyl acetate, ethanol, ammonia, butyl acetate, methanol, particulate matter Monitored quarterly
Non-organized waste gas Acetone, ethanol, methanol, malodor (exhaust concentration), particulate matter Monitored quarterly
Noise Boundary  Daytime noise, nighttime noise Monitored quarterly