project reach is prohibited, so as to mitigate the impact on the aquatic organisms. 2 Sewage treatment Construction period: construction dust, wastewater and Construction period: the construction time and the use of plant noise. construction machinery shall be arranged properly, the pile driver and other high-noise equipment are prohibited Operation period: 1) Air pollutants: mainly indicate malodorous substances to be used at night, meanwhile the prevention and control with composites of hydrogen sulfide, ammonia and etc.; measures of dust shall be implemented earnestly, so as to 2) Noise: from various pumps and machinery equipment reduce the dust impact on the environment. The 3) Solid waste: mainly indicate grid slag, sludge and construction wastewater shall be disposed reasonably and domestic garbage. discharged after it meets the standard. Operation period: 1) Prevention and control measures of air pollution: the safe and efficient operation of the deodorizing system shall be ensured, certain sanitary protection distance shall be ensured; 2) Prevention and control measures of water pollution: diversion between clean and waste water, and diversion between rain and sewage; 3) Prevention and control measures of noise pollution: reasonable arrangement, choose low-noise equipment, add the acoustic enclosures and other damping devices,
project reach is prohibited, so as to mitigate the impact on the aquatic organisms. 2 Sewage treatment plant Construction period: construction dust, wastewater and noise. Operation period: 1) Air pollutants: mainly indicate malodorous substances with composites of hydrogen sulfide, ammonia and etc.; 2) Noise: from various pumps and machinery equipment 3) Solid waste: mainly indicate grid slag, sludge and domestic garbage. Construction period: the construction time and the use of construction machinery shall be arranged properly, the pile driver and other high-noise equipment are prohibited to be used at night, meanwhile the prevention and control measures of dust shall be implemented earnestly, so as to reduce the dust impact on the environment. The construction wastewater shall be disposed reasonably and discharged after it meets the standard. Operation period: 1) Prevention and control measures of air pollution: the safe and efficient operation of the deodorizing system shall be ensured, certain sanitary protection distance shall be ensured; 2) Prevention and control measures of water pollution: diversion between clean and waste water, and diversion between rain and sewage; 3) Prevention and control measures of noise pollution: reasonable arrangement, choose low-noise equipment, add the acoustic enclosures and other damping devices,
SFG1833-EA-P145897-PUBLIC-Disclosed-2-16-2016.docx