China - Second Liaoning Medium Cities Infrastructure Project : environmental assessment (Vol. 7 of 7) : Environmental impact assessment table for Gaizhou River Embankment Improvement Project

E1316 V7 EIA Table for Gaizhou River Embankment Improvement Project Certificate serial No.: GUO-HUAN-PING-ZHENG-YI-ZI No.（Grade B file No. of certificate for State Environmental Evaluating）:1519 The Certificate issued by: Ministry of Environmental Protection of the People's Republic of China  QUALIFICATION CERTIFICATE OF ENVIRONMENTAL IMPACT ASSESSMENT FOR CONSTRUCTION PROJECT Name of institutional units: Yingkou City Environmental Protection Scientific Research Institute Address: No.3, West of Jin-niu-shan-da-jie Avenue, Zhan-qian District, Yingkou City, Liaoning province, P. R. China Legal representative: LI Gui-hua Certificate Grade: B Certificate serial No.: GUO-HUAN-PING-ZHENG-YI-ZI No. (Grade B file No. of certificate for State Environmental Evaluating):1519 Period of validity: to 31th, Dec., 2011 Scope of Evaluating: sort of evaluating the Impact on the Environment for Construction Report---- Grade B Spinning and synthetic fiber of light industry, building materials fire and electric power*** Sort of evaluating the Impact on the Environment for Construction Report-tabulation---- commonly evaluating the Impact on the Environment for Construction Report-tabulation Issued date: 1, Jan. 2008 (stamped the State Environmental Protection Administration with national emblem’ seal) Name of project: river channel regulation engineering of Gaizhou City sewage treatment engineering Document type: evaluating the Impact on the Environment for Construction Report-tabulation Consignor: Gaizhou City Urban Sewerage Limited Liability Company Evaluation unit: Yingkou City Environmental Protection Scientific Research Institute (stamped) Legal representative: LI Gui-hua (legal representative seal) 2 Chief engineer: QIU Lei Senior Engineer (SE) Principal of project: QIU Lei Senior Engineer (SE) Report compile authorized Professional duties technical post appraiser signature personnel title Certificate No. QIU Lei Environmental Senior Engineer B15190010600 QIU Lei’ sign engineering JIA Zi-he Environmental science Engineer B15190014 JIA Zi-he’ sign Technology Auditing: LI Gui-hua (legal representative seal) 3 EIA Table for Gaizhou River Embankment Imnprovement Project Name of project: River channel regulation engineering of Gaizhou City sewage treatment engineering Construct Unit: Gaizhou City Urban Sewerage Limited Liability Company (seal) Issued date: Apr. 2009 Report compile by Ministry of Environmental Protection of the People's Republic of China 4  Table of Content 1. Basic information for construction projects ----------------------------------- 1 1.1 Project Background ----------------------------------------------------------------------------------------- 2 1.2 Project Overview -------------------------------------------------------------------------------------------- 3 1.3 The major existing environmental problems with Project-------------------------------------------- 6 1.4 Project location of the natural environment, social environment profiles ------------------------- 7 2. Environmental quality ---------------------------------------------------------- 14 2.1 Location of regional environmental quality status of construction projects --------------------- 14 2.1.1 Status of ambient air quality --------------------------------------------------------------------- 14 2.1.2 Status acoustic environmental quality ---------------------------------------------------------- 15 2.1.3 The main objective of environmental protection --------------------------------------------- 17 2.2 Evaluation applicable criteria ---------------------------------------------------------------------------- 19 2.3 Construction Project Analysis ---------------------------------------------------------------------------- 21 2.3.1 Construction period -------------------------------------------------------------------------------- 21 2.3.2 Operation period ----------------------------------------------------------------------------------- 22 3. Environmental Impact Analysis ----------------------------------------------- 24 3.1 Construction of the Environmental Impact Analysis ------------------------------------------------- 24 3.2 Operating Environment Impact Analysis --------------------------------------------------------------- 26 4. Planning Compliance Analysis ------------------------------------------------ 33 5. CONCLUSION ------------------------------------------------------------------ 34 6. Accessories Catalogue ---------------------------------------------------------- 35 1 1. Basic information for construction projects river channel regulation engineering of Gaizhou City sewage treatment project Name engineering Construct Unit Gaizhou City Urban Sewerage Limited Liability Company legal representative ZHANG Tao Contact person WANG Xiao-hui address Xihai economic and technological development, Gaizhou City Contact Tel. 13940774556 Fax — P. C. 115200 construction situs Gaizhou City Moat --- Gaizhou City XIANG-SHUI River Project Approved —— Approved file No. —— unit N7610 Sort of industry construction quality rebuild preventing and controlling flood and code waterlogging Facilities Management Greening area occupy area (㎡) —— —— (㎡) in which: total environment Proportion of investment protection 2269.91 11 Environmental investment 0.48 (thousand yuan investment in total investment % RMB) (thousand yuan RMB) Began Expected construction Oct. 2009 Production Oct. 2010 Date Date 1 1.1 Project Background The DAQING River will be divided into northern and southern areas in Gaizhou City, Gaizhou landscape north of the city is mainly through the impact of the ditch into the moat, Drainage tend towards: Moat --- XIANG-SHUI River --- DAQING Rive. Currently, the moat end face design standards is not enough, After accounting only the Flood once in five years’ design standards, Gaizhou City far less than the Flood 10-year return should be the standard. Also in this case, In recent years, part of the channel on the moat built many illegal buildings, Locally called " water drift ", Making the river cross section and cannot reduce dredging, also dumping trash on both sides of the river, Reducing the river section, Hampered by flash floods, reducing the discharge capacity. To improve urban flood control standard, improve the regional ecological environment, Improve the quality of life of people Gaizhou City, Promote the building of a harmonious society, Gaizhou Urban Drainage Limited Liability Company decided to start river channel regulation engineering of Gaizhou City sewage treatment engineering, This project fully utilize the existing drainage facilities, Be modified for imperfections, clear river through the original is not smooth, Expansion of the river cross section, and riparian berm embankment conducted, build- trim. Under the “Environmental Impact Assessment" and “Construction Project Environmental Impact Assessment Classification Catalogue " Gaizhou City Urban Sewerage Limited Liability Company authorized to conduct an environmental impact assessment of the project work, Preparing the environmental impact statement. Their commission, Now completed " Gaizhou sewage treatment works - river treatment works environmental impact statement " Send construction reporting environmental management department for approval. Basic information for construction projects 2 1.2 Project Overview Project Name: River channel regulation engineering of Gaizhou City sewage treatment engineering Project location: tributary rivers of the city moat on the north bank of DA-QING River of Gaizhou City, see the specific project location in Figure 2. Project Investment: The total investment of 22,699,100 yuan RMB CNY. Project scope: moat total length of 3765 meters, 809 meters of which the western part of the transformation is not included in this range, Reconstruct of the total length of 2956 meters, channel width of 10 meters, Section height of 2.5 m, the slope coefficient m = 1.5m; The XIANG-SHUI River total length of 1429 meters, this construction zone length of 1290 meters, river channel bottom width of 18 m; Section height of 2.5 m, the slope coefficient m = 1.5. Management environment scheme: moat and the XIANG-SHUI River to maintain the original appearance, Its riverside embankment, dredging and remediation, reach to drainage flood requirements. Design standards for the 10 –year-flood return. ①Moat, XIANG-SHUI River revetment gravity is used whole, stone masonry structure. ② masonry particle size of not less than 0.3m, masonring should be perpendicular to the slope, Embedded in each other tight, from the bottom to up masonring, masonry cement mortar grade of not less than No. M10, Cement mortar pointing, pointing mortar should be used in cement masonry cement ratio higher first gear. ③ moat , XIANG-SHUI River toward the river to the original, It should ensure that all the river center turning radius of not less than 2.5 times the width of the water, Changes in the river channel cross-section, transition section converge required to ensure smooth flow. ④ need to set the filter layer slope , basal slope cover depth of not less than 0.5m. ⑤ masonry embankment 20m spacing settings Deformation, slit width 20mm, asphaltic pouring rope or bitumen sealing of wood inside filled for water proof. ⑥ masonry revetment located 5m drain spacing , using DN50UPVC drains, Water river channel bottom end 0.5m, slope 5% higher. ⑦ the bottom of river using dry stone-piece masonring to improve the riverbed erosion resistance. ⑧ compacted backfill compaction should be layered, the density required to achieve more than 90 %. Table 1 Moat tributary River section size calculation table channel segment The bottom of the Section height Minimum slope Length name channel width B(m) h(m) i(‰) （m） Moat 10 2.5 1.5 2956 XIANG-SHUI 18 2.5 1.5 1290 River Basic information for construction projects 3  The Amount of Engineering Table 2 major Engineering-amount for river channel treatment engineering Aggregates Series name Specification Unit Quantity No. Ten thousand 1 grouting Stonework volume —— 4.65 m3 Ten thousand 2 dry laying Stonework volume —— 0.85 m3 3 Gravel Particle size 10~30 m3 50 4 UPVC pipe DN50 m 2700 5 Geotextile 300g/ m2 m2 300 6 Railing —— m 8770 7 Curbs stone 200×100 m 2858 8 C25 concrete —— m3 75 Ten thousand 9 excavation earth volume —— 7.13 m3 Ten thousand 10 Filling earth volume —— 1.48 m3 River-bottom dredging Ten thousand 11 —— 7.78 volume m3 The project detailed engineering floor-plan layout 1. 4  Scale: 1:900 Layout 1 Engineering floor-plan for River channel regulation engineering of Gaizhou City sewage treatment engineering 5 1.3 The major existing environmental problems with Project The water from the hill in the north of Gaizhou City is mainly through the impact the ditch into the moat, Drainage tend towards: moat - the XIANG-SHUI River – DA-QING River. Currently, the moat section design standards is not enough, After accounting only once in 5 year-flood design standards, Gaizhou City far less than the 10-year-flood return should be the standard. Also in this case, In recent years, part of the channel on the moat built many illegal buildings, Locally called "the drift on the water", making the river cross section and cannot reduce dredging, Plus dumping trash on both sides of the river, reducing the river section, Hampered by flash floods, reducing the discharge capacity. In the rain, the rain season, flash floods from the urban through multi-strand uncontrolled flooding in the city, often overspread enter the people inhabitation home. Direct impact on personal and property safety of residents, disturbing Urban economic development and urban development. Watercourse Status quo show-Photo 6 1.4 Project location of the natural environment, social environment profiles Natural Environment Briefing (1) Location Gaizhou City location in the northwest of Liaodong Peninsula, East Wing of the Liao-he River Delta, East to Xiu-yan county and Zhuang-he City, south bordering Wa-fang-dian City, North to Yingkou city and Da-shi-qiao City, the west connected to the Liaodong Bay . Southeast moat segment –XIANG-SHUI River treatment engineering starting N40°23'52.31"， E122°22'15.19"； Southeast moat segment - XIANG-SHUI River treatment engineering endpoint N40°24'07.2"， E122°20'25.5"； Moat northern section of the river treatment engineering starting N40°24'3.59" ， E122°22'3.44"； North section of moat river treatment engineering endpoint N40°24'15.45" ， E122°21'30.60"，see Figure 2. ( 2 ) topography Gaizhou urban built-up areas are mainly located in DA-QING River on both sides Between Piedmont and the foothills north of the slow slope areas, Dumbbell-shaped outer contour was something about 7 km, The average width of 2.5 km from north to south. Belong Piedmont hills sloping topography, The terrain was East-high and West-low-lying, north--high to south-low-lying, ground elevation between 5-18 meters. Gaizhou Quaternary continental sedimentary geological formation, Alluvial - alluvial type. both sides of the DA-QING river terraces and alluvial floodplain is composed of coarse sand and alluvial origin, Gravel and pebble, a thickness of between 14 to 45 meters, Increased significantly from upstream to downstream thickness. Groundwater in pore water main, DA-QING River was distributed in both sides of the strip of sand, the water level has shown signs of 1.5 to 3.5 m, Water is abundant. Gaizhou seismic intensity of 7 degrees. ( 3 ) Climate and weather Gaizhou west to coastal and surround by mountains, temperate is the north temperate zone continental monsoon climate, Four seasons evidently, spring and autumn milder. Summer by the southeast wind, southerly influence, hot but not dry; Winter by the north, northwest winds, long cold period. The annual average temperature is 8.9 ℃, Hottest average temperature 24.8 ℃, extreme maximum temperature in summer 34 ℃, Coldest average temperature -21.5 ℃, extreme minimum winter temperatures -30 ℃, Average annual rainfall 700 ~ 800mm, the annual maximum rainfall 7 1052.7mm, Annual evaporation 1587.6mm, relative humidity of 63% , the dominant wind direction and frequency: Winter NNE (15), Summer SW (13), the average winter maximum wind velocity: 5.2m / s, Average winter outdoor wind speed 5 m/s, the maximum permafrost 111cm. (4) Hydrology Gaizhou City west to the Liaodong Bay, is located in the Liaodong Peninsula Rivers Watershed Department, Natural river area is mainly DA-QING River, directly into the Liaodong Bay, Its tributaries flow through the city moat, XIANG-SHUI River and ER-DAO river. DA-QING River originates Da-shi-qiao eastern mountains, Two major tributaries upstream of the confluence to WANG-HU village of Gaizhou City from east to west through, In the XI-HAI state-farm of the southern and northern two injections Liaodong Bay. DA-QING River drainage area of 720.32 square kilometers in the territory Gaizhou City, 61.5 km long river, historic maximum flow 2400m3 /s, The average flow of 8.3 m3/s. DA-QING River upstream reservoirs and built SAN-DAO-LING and SHI-MEN Reservoirs. Capacity of 108 million cubic meters, respectively, and 031.2 million cubic meters, There are two large sluices built on the river downstream, Which is located 2.2 km West Sluice Harbin-Dalian railway bridge downstream. DA-QING River is a medium-sized river was too Muddy River, the closest HUN-TAI water system of the DA-LIAO River Basin in Liaodong Peninsula. Currently in the urban section of the two sides have dikes, North Shore levee flood control standard for the 20-year return. Gaizhou City moat originated in the East, the northern foothills, surrounded by two tributaries of the Old City, And sinks on the XIANG-SHUI River in the city, which injected in DA-QING River west about 600 meters away. The water of moat in flood season is large, is the main drainage, flood channel Gaizhou City. The ER-DAO river originates in southern Gaizhou City, into the DA-QING River in the DA-QING River upstream at more than 600 meters, is the eastern area of the south of river of the city Gaizhou drainage, flood channels. Briefing the social environment Gaizhou City jurisdiction over two district administration-offices, 15 towns, 21 townships. Gaizhou urban built-up areas by the two district administration-offices (XI-CHENG and GU-LOU) and CHENG-GUAN towns, TAI-YANG-SHENG town, XIHAI township, HONG-HUA-YU township, TUAN-SHAN-ZI town and part of the region and demographic composition. The city's total population of 87.7 million, land area of 3053 square kilometers, In which: Gaizhou 18.38 million urban population, Urban built-up area 14.90 square kilometers. Gaizhou County authorize upgraded Gaizhou City in 1992, Accelerate the development of the national economy, showing industry-led, Agriculture, forestry (fruit), animal husbandry, fisheries structure no more comprehensive development. 2004 GDP of 4.58 billion yuan RMB CNY, First, second and tertiary industries accounted for gross domestic product (GDP) was 29.58%, 40.99% and 29.44%. The past three years, an average annual GDP growth rate of 16.6%. Gaizhou City has a strong geographical and resource advantages in the social and economic development. Located in the Shenyang-Dalian Highway and the Bohai economic zone, Has a long history, rich cultural heritage, abundant natural resources and suitable climatic conditions, the rapid development of small towns. Municipal government on urban infrastructure and create favorable environment for the development of economic society, Achieve sustainable development very recognition. 8 Project location of the natural environment, social environment profiles Overview surroundings This project is River channel regulation engineering of Gaizhou City sewage treatment engineering Including east, south, and the northern section of the moat river treatment and the XIANG-SHUI River treatment. Coastal environment include: Ambience See Figures 3, 4. Residents along lines of the river channel treatment engineering Residents along lines of the river channel treatment engineering Residents along lines of the river channel treatment engineering 9 Project location of the natural environment, social environment profiles Residents along lines of the river channel treatment engineering Gaizhou City government along lines of the river channel treatment engineering shops along lines of the river channel treatment engineering shops along lines of the river channel treatment engineering 10  River treatment Section Figure 2 Location Map 11  Shops zone Residential zone Shops zone Residential zone Residential zone Residential zone River treatment Section Figure 3 The northern section of the moat surrounding the river channel treatment environment schematic 12  Residential zone Residential zone Procuratorate Gaizhou City Residential zone Residential zone government Residential zone River treatment Section Figure 4 Schematic of the surrounding environment for East to South section of Moat---XIANG-SHUI River treatment area 13 2. Environmental quality 2.1 Location of regional environmental quality status of construction projects 2.1.1 Status of ambient air quality Ambient air quality monitoring stations using Gaizhou City Environmental Protection station field monitoring data on 29 August – 31 August, Monitoring results in the table below. Monitoring sites: K1 300 meters dominant wind project on wind direction; K2 dominant wind project 300 meters downwind of each set point. Monitoring Project: TSP, PM10 Monitoring time: 3 days of continuous monitoring, monitoring daily average, At least one sampling time of 12 hours per day. Table 3 Ambient Air Quality Statistics Unit：mg/m3 Monitoring Project date Point-set TSP PM10 K1 29 August K2 K1 30 August K2 K1 31 August K2 "Ambient Air Quality Standard" (GB3095-1996) 0.30 0.15 II-grade standard Above table shows, the regional daily average concentration in ambient air TSP, PM10 are less than "Ambient Air Quality Standards." GB3095-1996 standard limits in the II-grade standard requirements, fine ambient air quality. 14  Environmental quality 2.1.2 Status acoustic environmental quality In order to understand the project area acoustic environmental quality, Gaizhou City Urban Sewerage Limited Liability Company commissioned Gaizhou City Environmental Protection Monitoring station processed investigate for Residential and other sensitive areas of N1 along the project settings, N2, N3, N4 all 4 points on 29 – 30 August 2011, investigation into daytime and night monitoring, Monitoring results are shown in Table 4. Table 4 Status of the plant boundary acoustic environmental quality Unit: dB（A） daytime Night-time Point-set 8/29 8/30 standard 8/29 8/30 standard N1 55 45 N2 55 45 N3 55 45 N4 55 45 Above table shows, the boundary daytime and nighttime sound environmental qualities of the project are in line with "Sound environmental quality standards." In (GB3096-2008) Class I standard limits, The project area is better sound quality of the environment. 15 Figure 5 Monitoring Sites 16 2.1.3 The main objective of environmental protection The project is located within the Gaizhou City; The River is the transformation of reconstruct and treatment on the basis of the original river, Does not involve the demolition, land acquisition and other problem, Coastal residents have office space and other sensitive targets, Depending on pollution during construction and operation period to difference analysis determined, Specific conservation objectives in the following table: Table 5 objective of environmental protection Environmental Protection target period Distance Protection level Pollution Source factors name Atmospheric Construction dust Coastal residents, GB3095-1996 Environment Close and dredging Office space II-grade stench Surface water Treatment Construction section of the —— —— waste, construction Construction river solid waste period Acoustic Coastal residents, GB3096-2008 Construction Close environment Office space I-grade noise, transport Ecology Construction land use, vegetation Works on both Close damage, Excavation site of vegetation, bank sides soil erosion Surface water Treatment Residents living Operation section of the —— —— along the water, period river Garbage Evaluation applicable criteria 17  Ambient Air Quality: Environmental quality standards Implementation of the national "Ambient Air Quality Standards" the (GB3095-1996) II standard limits. PM10 daily average concentration of 0.15 mg/m3; TSP daily average concentration of 0.30 mg/m3. Sound quality of the environment: Implementation of the national "sound environmental quality standards." The (GB3096-2008) Class 1 standard limits, Class I daytime 55 dB (A) at night 45dB (A). Exhaust gas Construction of the implementation of "Integrated Emission Standard of Air Pollutants" (GB16297-1996) in the II standards. Table 6 Air pollutant emission standards Fugitive emissions monitoring the concentration limits Pollutants Monitoring points Concentration（mg/m3） Particulate matter 1.0 The highest point of Non-methane the outer perimeter of 4.0 Pollutant emission standards hydrocarbon (NMHC) the concentration Nitrogen oxides 0.12 Construction of dredging perform "malodorous pollutant discharge standards" (GB14554-93) in the factory sector in the II standard criteria Table 7 Malodorous pollutant concentration limits plant boundary Type Ammonia Hydrogen sulfide Odor concentration new rebuild- 1.5 0.06 20 continuation Wastewater Construction of the wastewater discharge execution "Liaoning Integrated Wastewater Discharge Standard” (DB21-1627-2008) Max permission wastewater directly discharged water pollutant emission concentration: CODCr ≤ 50mg / L, SS ≤ 20mg / L, petroleum ≤ 3.0mg / L 18 2.2 Evaluation applicable criteria Noise Construction noise perform" Construction Site environnemental noise emission standards." (GB12523-90): Table 8 Noise limits for construction site dB（A） Day-time Night-time 70 55 Solid Waste Pollutant emission standards "General industrial solid waste storage and disposal site pollution control standards." (GB18599-2001) Other criteria N/A Construction Project Analysis 19 Process briefly (As shown in Figure ) Construction work to clean up the field Construction Diversion Dust Stench Dredging Noise Automobile exhaust Solid Waste Foundation prevent seepage Dust Levee embankment Noise Railing installation Noise Solid Waste Completion The project includes a moat river treatment 1975 m, Building Bridges 6 sets, and the construction process as follows: 1, the construction work to clean up the field First, the construction site to clean up, removal of unauthorized building facilities, To clean up the garbage around, transported to the landfill for filling deal. 2, the construction of diversion Before construction, the river water can be less intercept, or river water diversion to bypass the construction site, Avoid pollutants generated during the construction process polluted water. 3, river dredging River silt accumulated over the years more people carelessly discarded trash, Make the river blockage, and use the excavator to clean up the river, dredge the river. 4, concrete works According dike distribution line, select the appropriate field agitation, Using mixer 20 2.3 Construction Project Analysis mixing concrete, concrete transport vehicle from the rubber tire After pouring chute warehousing, flat vibrators vibrators, Before mixing sand, gravel, cement must be inspected, Mix Concrete shall meet the requirements, after the completion of the conservation should be noted. 5, flood embankment, bridge construction Masonry first locates the actinomycetes, laying steel bridge engineering, Then choose the stone masonry mortar mixing, and finally acceptance. The use of stone and mortar, which must meet the design requirements, According to standard masonry completed. 6, railing installation To be the main levees and bridges construction is completed, Install railing or barrier wall. Completion of construction is completed use. The main polluting process 2.3.1 Construction period Gaizhou City urban river channel pollution control projects, mainly in the construction period incurred. Construction will emit a certain amount of "three wastes" Adversely affect the amount of the surrounding environment, and excavation and transportation engineering activities, Will also cause a certain impact on the regional landscape. (1) Waste gas: the construction of various engineering machinery and transport vehicles burning gasoline, Diesel exhaust emissions contain THC, particulate matter, CO, NOX and other atmospheric pollutants, After the construction site emissions will have some impact, after the end of the construction period impact disappears; During the construction project to be excavated foundations, leveling the land, Construction process dust generated some adverse effects on the environment is inevitable. Construction site dust in the wind, especially the larger and more severe dry weather conditions. Construction dust is mainly produced in the following areas: ① construction machinery excavator produce dust; ② Construction spoil pile produce dust; ③ transport process generates dust; ④ venues dust. (2) Stench: dredging project will be volatile malodorous gases desilting. Dredging uses a dry dredging, through measures such as closure and drainage upstream of the dam, The instream water drained, slightly dry silt dredging of conduct, when dredging silt, Riverbed near the air H2S, NH3, etc. to produce higher concentrations of odor. (3) Waste water: wastewater mainly comes from the sand material was washed with water, Pouring concrete levees and maintenance, etc. Conservation of water by water conservation 1m3 concrete needs 0.35m3 meters, The amount of concrete for the project 75m3, Then the concrete curing water treatment project is 26.25m3, If this part of the water To be collected, due to its large alkaline and high suspended solids, Project area would impact the aquatic environment. Construction workers are Villagers nearby towns, the 21  Construction Project Analysis Construction site is not set up construction camps, so no domestic wastewater emissions. (4) Solid waste: construction process because after the main excavation of earth, Part of the earth backfill use, outside the rest efflux earthwork of 56,500 m3, The amount of river dredging sludge produced is 77,800 m3, Transported to the landfill deal. Engineering materials will produce a certain amount of scrap in the construction process, The main components of the waste, such as gravel, crushed stone produced less volume, diameter back for embankment filling. (5) Noise: construction machinery and transport vehicles are in the generation of noise during operation, Impact on the surrounding environment would interfere with the living and rest. Location of the main construction area in Gaizhou City, near the river surrounded by residential areas and office space etc. Construction noise will have a major impact on sensitive areas such as residential and office space. Construction of the main sources of noise construction machinery, construction period, Single point source or point source flow patterns in the construction zone moves Pollution intensity depends on the type and amount of transportation construction methods, construction machinery, The main device noise value in the range 84 ~ 90 dB (A). (6) The ecological effects: Temporary covering the construction process and reduce the number of local land vegetation; The road will make the cut to fill the vegetation along the stonework was a certain degree of damage during construction Green land occupation, bare ground, So that the ecological structure near a certain degree of change; Works in earth, after filling the exposed surface after rain washed easily lead to soil erosion, The disturbance of the original landform, vegetation damage. As the project area is not under special state protection of biodiversity resources, Does not involve the demolition issue so sensitive ecological impact problem is to change the nature of the soil erosion and land use. 2.3.2 Operation period After the project is completed, flood control standard will reach in 10-year-flood, After the flood control project is completed, will greatly enhance the city's flood control capacity, Reduction of industrial and agricultural production, commercial circulation caused by city water, Daily life of residents, urban sanitation, water pollution, human health and other effects. Project to take "natural style" operation, which runs as a natural water level fluctuations and carried maintaining the synchronization process and the nature of the river Man hydrological processes, Maintain existing hydrology, hydraulics process during the flood season, Remained reserved for existing ecological functions of the river, Will not have much impact on aquatic organisms. 22  The main pollutants and emissions prolepsis schedule content pre-treatment concentrations type Pollutant concentrations Emission sources (No.) and emissions Name and amount (Units ) (Units ) Construction TSP、CO、 machinery NO2 Atmospheric Construction Fugitive Stockyard TSP few pollutants period emissions Transport TSP Dredging Stench Water Construction Construction SS 200g/m3，5.25kg 0 Pollutants period site Earthworks 56500m3 Construction Solid Waste Silt 77800m3 0 site Gravel few Construction of the main construction machinery noise source to a single point source or point source flow moves in the construction area, Pollution intensity depends on the type and amount of Construction Noise transportation construction methods , construction machinery, The period main device noise value in the range 84 ~ 90 dB (A). These mechanical noise-value from the running time of the sound source 5m 84-90db (A). The road was cut and fill stonework will allow a certain degree of destruction of vegetation during construction, bare ground, so that the Construction ecological structure occurs near a certain degree of change; After period being exposed surface erosion caused by rain erosion prone , the perturbation of the original landscape, Destruction of vegetation. Ecology After the flood control project is completed, will greatly enhance the city's flood control capacity, Reduction of industrial and agricultural Operation production, commercial circulation caused by city water, Daily life of period residents, urban sanitation, water pollution, human health and other effects. Mostly positive impact. The main risk of river treatment works construction of flood risk are Construction machinery, oil spills, oil spills , basically does not have " three wastes " pollution after the project is completed, Environmental Environmental risks risks and other projects primarily levees collapse risk Environmental risks above to take effective preventive measures, Ensure the safety of river flood control project construction and operation period. 23 3. Environmental Impact Analysis 3.1 Construction of the Environmental Impact Analysis Analysis of the environmental impact of atmospheric Air pollutants construction period of the project mainly from the construction site, Bare pavement, yards, roads and other open source and out of the site of particulate matter and construction machinery, Vehicle exhaust emissions of pollutants. If you pay attention to the prevention and control measures to be taken, Construction dust will affect the surrounding environment, but with the end of the construction period, the impact of that is gone. Dust pollution The main part of the construction site dust is generated when driving the car road dust, dust material, concrete mixing and other construction work dust, The main source of pollution is dust and road dust caused by wind and yard materials. As the project is linearly distributed engineering, concrete mixing and engineering field in general with the process material directly stacked on both sides of the river close to dissipate into the atmosphere, Kind of yard material, the nature and velocity of the yard near the amount of dust from a great relationship, A small proportion of the material easily disturbed dust into the sky, When a large proportion of small particles of material from correspondingly large amount of dust. Yard pile of dust, including wind and dust, after unloading the vehicle causing dust and road dust re- raised, etc. Will produce larger dust pollution; bring some impact on the surrounding environment, but by watering can effectively suppress dust quantity, can reduce the amount of 70% of dust. Exhaust pollution Will be discharged NO2, CO emissions during construction machinery operations. Because of construction machinery in the construction site into a linear distribution of the river, and the distance between each other, Construction machinery discharged NO2, CO gas is relatively small, therefore does not have a greater impact on the surrounding environment. Dredging stench Analysis pollution intensity level by analogy, Referring to Mudanjiang JIANG-NAN-PAO-ZI dredging project (summer dry dig) odor pollution levels, Close to shore odor intensity 3 , there is an obvious odor; Odor intensity at a distance of 30m at the riverbank on the reduced 2 , has a slight odor, Less impact on residents, at 100m from the banks of odor intensity decreased to 0, Therefore, there is no impact on the scope of the odor from the river bank outside the 100m . Governance on both sides of the river is mostly residents of houses built, some facades of houses close to the river bank, Therefore, there will be significant river reach neighborhoods smell when dredging, but shorter construction period, Effects are short-term, the smaller the impact on the surrounding residents. Mainly have an impact on construction workers; during the construction process should pay attention to protective measures of construction workers. Water Environmental Impact Analysis Due to mechanical relatively concentrated, the entire construction of wastewater generated 24  Environmental Impact Analysis during construction. Construction of the production process, with the foundation excavation, soil material mining, concrete pouring, Groups such as the production process of clearing the building, will produce sludge, muddy water, etc. Such waste water discharged directly into the water body is not allowed. You can set a temporary sedimentation pond for screening waste generated by precipitation, After precipitation may continue to return for the construction of the aggregate screening , do not enter the water body. In addition, due to the sedimentation, and so will not have much impact in the distance, and the impact of the limited time, after the end of the project until its effects can be eliminated. Sound Environmental Impact Analysis Construction equipment noise greater impact on the construction of the close proximity of environmentally sensitive points (residential). But the project is characterized by mobile construction, local construction period is shorter, thus the effect of noise on the construction phase of the project is less than sensitive point, after the noise impact of the project will also be completed. In addition, the project during the construction of transport vehicles primarily for load dump trucks, Concrete trucks , running noise of these devices is 80dB (A), One of the largest transportation earthwork, the project site transportation routes nearby residents, Residential vehicles whistle will sound environmental impacts caused by the instantaneous process of moving. Solid Waste Environmental Impact Analysis Construction process, after the main excavation of earth, some earth backfill use outside the rest efflux efflux earthwork is 56500m3. The amount of river dredging sludge generated is 77800m3, transported to the landfill deal. In addition, the project generates a certain amount of scrap materials in the construction process, the main components of the waste, such as gravel, crushed stone produces less amount of filling directly back to the riverbank, thus affecting the construction of solid waste generated less impact on the environment. Ecological Environmental Impact Analysis The impact on the ecological environment construction projects mainly in the construction period, construction work in process, Temporary covering engineering, special Subgrade land use, vegetation, Soil erosion and other impacts. Governance sporadic growth on both sides reaches arbor, shrubs and herbs. Construction process should be protected to avoid unnecessary damage. Especially in the construction of levees in the course of the construction period, Roadbed filling or excavation will change the original topography of land within the range, Destruction of existing vegetation , so that the surface partial nudity, It also destroyed the original natural landscape and the landscape, To bring the condition of soil erosion during the rainy season. Because the filling and excavation to change the original roadbed slope topography and slope length, Before not take measures to accelerate soil erosion within the construction area. In the long run, the river ecosystem should not change significantly, Ecological impact during the construction phase of the project focused on the construction. River training works not only improved flood control capacity, Reduce flood damage to the ecological environment along the river, in the long run, the implementation of the project on the changing environment has a positive effect. Changes in the urban environment on health improve the city's image and improve the urban environment for recreation has a very important significance. 25  Environmental Impact Analysis The project is Gaizhou City river channel drainage, flood channels, does not belong to the main fish producing areas, No important wintering grounds, spawning and feeding grounds. Underwater bottom protection software mattress construction process, Increase in the content of local river suspension (SS), and reducing the revetment river shore water clarity, and therefore have a certain impact on aquatic organisms, But the impact of a shorter range, estimated to affect a maximum distance of about 500m, from the point of view of construction technology, Affect the time is very short, so bottom protection software mattress construction has little effect on aquatic organisms. 3.2 Operating Environment Impact Analysis Ecological Environmental Impact Analysis The proposed project is a non -polluted ecological impact of the project, Construction and normal operation of the project location biomes, regional environment, Less affected by physical and chemical properties of water and land, etc. generated within the affected area to reduce the biomass, Species diversity are not large, non- endangered species disappear and land desertification within the project area. After the completion of the project, due to the construction of water and ecological environment on both sides, The city is conducive to building artificial ecosystem, the formation of a new combination of points, lines and urban ecological environment, this is a positive impact. Analysis of the impact of the social environment River flood control project construction, flood control capacity to the existing 10-year return, Can improve the capacity of the city flood control and optimize the ecological environment along the river. Project implementation process requires a lot of labor that can provide employment opportunities for local residents, Increase income. Consumption of construction workers construction period will also stimulate local economic development, Improve people's living standards. In addition, the construction of the project is conducive not only to improve the city's flood control capacity, Also makes the city along the river Gaizhou landscape has changed dramatically, to add a beautiful city with a landscape. Fully illustrated this flood control project on social benefits is very significant. 26  Environmental Risk Analysis Construction of Risk Analysis the main risks of Construction are the flood risk for construction, bank levee excavation slope collapse, construction machinery and oil spills and other accidents. (1) Construction of flood risk Works in the flood season from May to October the construction, in the event of a large flood, Will affect the diversion cofferdam construction and safety, and the safety of construction workers, Flood water works should therefore take risk prevention measures, namely the river cofferdam, Avoid flood diversion and other construction; construction should take advantage of the river Automatic Hydrological Forecast System, make accurate and timely flood forecasting and timely response to the development of the construction program, Will reduce the construction period of the project and construction personnel flood risk harm to a minimum. (2) Bank levee excavation slope collapse Bank levee excavation works caused by the construction of slope collapse, not only endanger the safety of construction workers, And make a lot of earthwork into the river, thereby affecting the engineering section of water environmental quality, Therefore, the project should be reasonably determine the proportion of bank levee construction grading, to ensure slope stability, leading support equipment enforcement and the use of advanced support of groundwater subsidence and other measures to prevent the risk of landslides and other slope. (3) Construction of the oil spill, oil spill Project during the construction phase, there will be some large machinery such as excavators, Trucks and other construction machinery in the rivers and coastal conduct operations, prone spill oil spill, So polluted river water or river floor, and even groundwater polluted river, Affect the water or underwater flora and fauna, Therefore, the project construction unit should do routine checks of equipment and facilities maintenance work, Equipment to prevent the occurrence of a large area of the oil spill oil spill. Trading Risk Analysis (1) Geological risk factors levees collapsed According to the survey, project implementation area no larger range of collapse, Landslides, mudslides , and other undesirable projects collapsible loess area, The scope of the project nor the regional faults, in a relatively stable state, Therefore, the project due to the geological factors are less likely to shore levee slope landslides. (2) The risk of an earthquake causing the collapse of the levees Since the dam project is not high, so the smaller the risk of earthquake dam. (3) The risk of flooding caused by the collapse of the levees Section on natural flood works by improving the level of flood protection standards, ensuring the smooth flood, reduce the risk of flood levees causing environmental collapse. 27  Environmental Risk Analysis (4) River levees collapsed causing erosion risk Treatment project using dry stone revetment slope, slope strength is good, but permeable erosion is serious. Engineering design, using a laid nonwoven geotextile filtration, Embankment to prevent the loss of fine-grained soils, reducing the risk of erosion of river levees collapsed. 28  Prevention & control measurest in construction project and expected treatment effect Atmospheric pollutants Construction period Dusts mainly adopt the following measures: Cement, lime and other materials prone to prevent dust storm covered measures to be taken in the temporary storage; Road transport regular maintenance, cleaning, maintaining roads operating normally; Transport earthwork and construction materials to use baffles and tarpaulin closed during transport, Vehicle is not loaded too full to avoid spills during transport, such as vibration. Fuel gas mainly adopts the following measures: Fuel machinery shall make use of premium fuel; regular fuel machinery, exhaust purifiers, Smoke and dust and other equipment for testing and maintenance; strengthen the management of construction machinery, Science and arrange its running time. Engineering solid waste to have someone in charge of the temporary field, In windy weather or air- dried under dust prone weather conditions, Using sprinkler measures to reduce dust pollution; Green promptly taken residue field based on the use of slag field. Odor pollution control measures: Dredging engineering carried out in the dry season, segmented construction, clear out of the mud, Gaizhou City garbage promptly transported to the landfill sanitary landfill; using artificial dredging, Workers of the mud into the straw, it should transportation soon as temporarily unable transit, the straw should be placed in a metal container containing mud or concrete ponds to prevent leakage, and reduce dust and odor distribution. Silt transport using airtight measures, Scattered along the way in order to prevent, smelly; attention to personal protective construction workers, Protective equipment issued to the workers and to pay attention to check and rescue; Residents around the announcement, ready to safeguards can mitigate the effects of odors on the surrounding residents. Water Pollutants Construction period In the formation of a temporary construction site excavation pit wastewater sedimentation tank, available tarps or plastic film impermeable, so that the waste water discharged into the wastewater settling tank stand precipitation, all the treated wastewater for sand and gravel and then flushing or mixing concrete, mud in the interim period by evaporation, drying and other natural drying dehydration, transit to dump nearest field after the construction segment sedimentation pit landfill. Construction of strengthening construction management, strictly control the construction machine oil drip. Noise Construction period Strengthen the construction machinery & transport vehicles maintenance and repair, maintain machinery lubrication, Reduce operating noise; nighttime construction traffic should be reduced, establishment of caution badges, vehicle speed limit within the construction zone 20km, 29 Strict control of vehicle horns, limiting noise pollution vehicles; Reasonable arrangements for the construction time, in schools, hospitals and other noise sensitive areas of construction, Reasonably determine the construction layout, high noise source device as far away from sensitive sites; Strengthen equipment and vehicle management area residents gathered in the lot, whistle prohibit and other measures, Reduce the impact on residents living environment. In addition, before construction within the scope of the impact of construction noise and other residents of the acoustic environment sensitive objects Promotional campaigns river treatment works to make the masses understand and support the project. Solid waste pollutants Construction period Excavation works should be possible utilization, prevent soil erosion; Slag heap and river diversion cofferdam reasonable arrangement, scientific construction, River flow area to minimize soil erosion. Operation period After the project is completed, the establishment of a clear sign to strengthen propagandize for water environmental protection, Prohibited the dumping garbage in the river and both sides of the range, Prevent water pollution and congestion river flood. Ecology During the construction period, mainly from erosion of river dredging, dredging, bank levee and other damage to the surface of the embankment and vegetation; the impact of construction materials, sludge and other waste in temporary stacking, handling, etc. on the surrounding environment, failure to take appropriate measures to enable the proposed project site soil loss of exponentially growing trend, therefore, strict environmental protection measures should be taken to effectively control soil erosion occurs. The construction area is the focus of prevention of soil erosion. Characteristics of the river for the construction, during construction, to avoid the rainy season, set Landang diversion cofferdam or small projects to avoid the loose sediment washed downstream. In addition, to reduce damage to ground vegetation during construction. Covering part of the construction of temporary access roads, waste pile and so on. To minimize surface disturbance and destruction of vegetation; for construction materials such as sand, Stone, concrete, etc. To focus stacking, to take temporary anti- percussive, prevent-wind measures; Construction of temporary land take reasonable measures upon completion of construction of ecological restoration. In addition, the construction of strengthening the management of construction activities and construction personnel, prohibit on river water pollution projects, reduction of impacts on aquatic organisms; flood control and river training works bank levee after construction is completed, the two sides of the slope greening and other measures, maintaining coordination with the urban landscape, the landscape to achieve better results. Prevention & control measurest in construction project and expected treatment effect 30  Construction Project Planning Control Measures & Expected Treatment Effect Environmental Investment The environmental investment projects are shown in Table 9. Table 9 Environmental Investment Projects List Investment (ten Series Stage Environmental Project Name thousand yuan No. RMB CNY) sprinkler dust protection during 1 1.0 Construction noise protection measures during 2 Construction 1.5 Construction period Trash- dust & sullage transportation during 3 3.0 Construction 4 Soil and Water Conservation Measures 5.0 Operation 5 Garbage collection boxes 0.5 period Total 11 31  Control measures and expected treatment effect schedule content Pollutant Expected Emission sources (No.) Control Measures type Name treatment effect Strengthen the Construction TSP、CO、 construction management, Meet the machinery NO2 Atmospheric Construction Stockyard cover, sprinkler, standard TSP requirements pollutants period Transport speed, etc. TSP Emission Dredging Closed, away from Stench residents The precipitate was collected Water Construction Construction SS centralized Zero Emissions Pollutants period site processing Earthworks Garbage dump Dredging landfill Reasonable and Construction effective Solid Waste disposal site synthetically Gravel Utilization Construction Vehicle speed limit, prohibit night driving construction, high Noise period noise sources away from sensitive targets and other measures. Conscientiously implement soil and water conservation programs Ecology and landscaping measures, make environmental risk prevention measures perfect, the ecological impact to a minimum. other N/A 32 4. Planning Compliance Analysis The project belong to the water sector "urban waterlogging warning and flood control projects," Belong to the "Guiding Catalogue of Industrial Structure Adjustment" (2005) encouraged projects, Not "Guiding Catalogue of Industrial Development in Liaoning Province (2008 version) "encouraged, restricted out of class and out of class, Therefore, this construction project accord with the policy of national industrial. DA-QING River will be divided into northern and southern areas in Gaizhou City, Gaizhou landscape north of the city is mainly through the impact of the ditch into the moat, Drainage tend towards: moat --- the XIANG-SHUI River --- DA-QING River. The river treatment works as east south and north 3 sections of moat together 2956 meters, XIANG-SHUI River 1290 meters. Project accord with "Gaizhou City urban drainage, Drainage detailed planning manual "(2001) and "Gaizhou City Master Plan" (2002 – 2020 year). 33 5. CONCLUSION (1) The total investment of the project is 22,699,100 yuan RMB CNY. After the implementation of the project have a better economic efficiency, Environmental and social benefits. (2) Project construction area of each monitoring sites TSP, PM10 concentrations are in line with the "Ambient Air Quality Standards" (GB3095-1996) II standard limits, better ambient air quality in the region. (4) The construction period of the project environmental impact mainly are Construction dust impact on the project and transportation routes along the river on both sides of the ambient air and acoustic environment. Construction of wastewater generated in this part of the waste water reuse for the project after precipitation, little impact on the water environment; The project dredging silt transported to landfill treatment, reuse all gravel embankment, Steel and other scrap recycling program for sale. (5) The construction and operation of the project will have an impact on the ecological environment; National key project areas have the resources to protect biodiversity. The project is mainly sensitive to ecological problems are soil erosion and its impact on flora and fauna. (6) According to decree of the National Development and Reform Commission (NDRC) No. 40 in 2005 "Guiding Catalogue of Industrial Structure Adjustment" (2005), the project is "water sector" in the "urban waterlogging warning and flood control projects," Are encouraged projects, so construction of the project in line with national industrial policies. In summary, the construction of the project in line with national industrial policy; Construction on the surrounding natural and social environment has little effect; Construction of the project on the development of regional economic projects, Social stability and harmonious development have a positive effect. Adverse effects caused by the construction of the project can get various measures to mitigate or eliminate, the project economic, social and environmental benefits significantly, The environmental aspects of the project is feasible. 34 6. Accessories Catalogue 1, Letter of Authorization for Environmental Impact Assessment 2, Environmental Monitoring Report 3, the construction project environmental approval and registration table Attachment 1 Concerning River channel regulation engineering of Gaizhou City sewage treatment engineering projects LETTER OF AUTHORIZATION FOR ENVIRONMENTAL IMPACT APPRAISEMENT Yingkou City Environmental Protection Science Research Institute: Under the "Law of the People's Republic of China on Appraising of Environment Impacts" and "Construction Project Environmental Impact Appraising Classification Catalogue" our company decided to entrust your organization process compilation the report for Evaluating the Impact on the Environment for Construction of river channel regulation engineering of Gaizhou City sewage treatment engineering. Commissioned by the project are as follows: Project Investment: 22,699,100 yuan RMB CNY. Construction scale: moat river treatment 2956 m, XIANG-SHUI River treatment 1290 m Requester (stamp): Gaizhou City Urban Sewerage Limited Liability Company (stamped the Gaizhou City Urban Sewerage Limited Liability Company with the Organization Code Certificate Of the People's Republic of China 2108240007104 seal) Issued date: 1 Apr. 2009 Attachment 2 River channel regulation engineering of Gaizhou City sewage treatment engineering Project Environmental quality surveillance measure monitoring report Gaizhou City Environmental Protection Monitoring Station (stamped the Gaizhou City Environmental Protection Monitoring Station with the Organization Code Certificate Of the People's Republic of China 2108240001265 seal) Issued date: 29 mar. 2009  According with the "Authorization Environmental quality surveillance measure monitoring program" requirements, had been entrusted with the direction of the project by the Gaizhou City Public Utilities Bureau, Gaizhou Environmental Protection Monitoring status of Gaizhou area environment were monitored by Gaizhou City Environmental Protection Monitoring Station from 25 March 2009 to 27 March 2009. Reported as follows: First, the status of regional ambient air quality monitoring Monitoring Project: TSP, PM10 Monitoring sites: K1 dominant wind direction upwind distance 300 meters away from the project. K2 Under the dominant wind direction wind 300 meters away from the project. Monitoring frequency: TSP, PM10 continuous monitoring of 3 days. Monitoring the daily average. Monitoring instruments: use KC-1000 model high flowrate TSP artificial containers sampler configuration PM10-1000 Particulate matter cutter, flow 1m3/min 12 hours of continuous sampling, monitoring TSP, PM10. Analysis: TSP, PM10 using the gravimetric method. Second, the status monitoring of acoustic environmental quality Monitoring Project: environmental noise equivalent continuous A sound level. Monitoring sites: Residential areas and other sensitive areas along the river treatment works: Set N1, N2, N3, N4, total of four survey points. Monitoring frequency: Continuous monitoring of two days. Twice daily: 10:00 and 22:00. Monitoring instruments: AWA6218B type noise statistics analyzer. Third, the monitoring results 1, ambient air quality status of the regional monitoring results are shown in Table 1. 2, the acoustic environmental quality monitoring results are shown in Table 2.  3. Meteorological data in Table 3. Table 1 Regional ambient air quality monitoring results Status Table Unit: mg/m3 item TSP PM10 time 25 Mar. K1 0.210 0.110 K2 0.211 0.112 26 Mar. K1 0.199 0.111 K2 0.211 0.112 27 Mar. K1 0.212 0.109 K2 0.213 0.113 Table 2 Status acoustic environmental quality monitoring results table Unit: dB(A) sites N1 N2 N3 N4 time 26 Mar. Day time 47.5 46.8 48.2 46.1 Night time 34.3 35.4 35.1 36.2 27 Mar. Day time 48.1 47.9 46.3 47.2 Night time 35.2 34.9 35.5 35.1 Table 3 Meteorological data sheet Item Wind Wind Temperature Barometric Temperature Weather item direction velocity pressure (%) Conditions (℃) (m/s) (hpa) time 25 Mar. North 1.9 14.1 1002.5 50 Sunny 26 Mar. North 1.5 15.2 1001.6 44 Sunny 27 Mar. North 1.8 14.4 1001.9 48 Sunny Monitoring sites Schematic diagram  Attachment 2 Construction Project Environmental Protection approval and registration table Fill form Unit (stamp): Completed by (signature): Project Manager (signature): Construction Site The moat and XIANG---SHUI River of Gaizhou City Construction project Name of project River channel regulation engineering of Gaizhou City sewage treatment engineering □ New Construction √rebuild, expansion construction □Retrofit technology Construction moat river channel treatment 2956 m, XIANG-SHUI River channel treatment 1290 m Type of Construction content & scale Environmental Impact Assessment □ Report prepared √Report prepared statement □Fill registration form Industry Category N7610 Prevent flooding waterlogging Facilities Management Management Category （Ten total investment Environmental Investment Share 2269.91 11 0.48 thousand yuan） (ten thousand yuan RMB) proportion (%) Evaluation Unit Yingkou City Environmental Protection Company name Telephone Organization name Telephone 0417-2893755 Construct Unit Gaizhou City Urban Sewerage Limited Liability Company 13940774556 Science Research Institute China No.3, West of Jin-niu-shan-da-jie Avenue, China Adress Xihai Economic-Technologlcal Development Area of Gaizhou City 115200 address 115000 Postal Code Zhan-qian District, Yingkou City Postal Code WANG ten thousand Legal representative SUN Tao Contact Certificate No. GUO-HUAN-PING-ZHENG-YI-ZI No.1519 Evaluate Fund Xiao-hui yuan RMB project area construction mental status of Environmental Ambient air: GB3095-1996 II-grade Surface water: Groundwater: Environmental Noise: GB3096-2008 I-class Seawater: Soil: Other: Quality Level Environ Environmentally □Nature Reserve □Scenic Area □Drinking water source protection zones □Basic farmland protection areas □Erosion Prevention areas □Desertified land ban protected areas □Forest Park □Geopark sensitive features □Important Wetlands □Basic prairie □Conservation units □Cherished habitats □World Natural Heritage □Key watersheds □main lake □Acid rain control areas or sulfur dioxide pollution control zones overall project (under construction + has been built or proposed Existing projects (built + in progress) This project (the proposed change or adjustment) adjustment to change) project Emissions compliance & total control allowable predicted allowable predicted Emissions & major (Industrial construction projects fill) actual actual self-redu total alternative predicted approved increase & emission emission emission "with new bring emission total approved total ction total emissions regional Total Total decrease of Contaminants concentrati concentrati concentrat generation (7) old" reductions concentra emissions emissions (4) amount approved balance emission emissions emissions on on ion emissions (11) tion (1) (3) (8) (10) reductions s (13) (14) amount (15) (2) (5) (6) (9) (12) Wastewater Chemical Oxygen Demand Ammonia nitrogen Petroleum Waste Gas Sulfur dioxide  smoke dust Industrial dust Nitrogen oxides Industrial solid waste S S ed pollutants project-relat features of Other Note: 1, increase or decrease the amount of emissions: ( + ) indicates increase, ( - ) Indicates decrease 2, (12): refers to the amount of the project area is located through the "regional balance" substitute cut specifically for this project 3, ( 9 ) = ( 7 ) - ( 8 ) , ( 15 ) = ( 9 ) - ( 11 ) - ( 12 ) , ( 13 ) = ( 3 ) - ( 11 ) + ( 9 ) 4, Unit: wastewater emissions - Ten thousand tons / year; Emissions - Ten thousand standard cubic meters / year; Discharge of industrial solid waste - Ten thousand tons / year; water pollutant emission concentration - mg /l; Atmospheric concentration of pollutant emissions - mg /cubic meter; Water pollutant emissions - tons / year; emissions of air pollutants - tons / year Another The main indicators of ecological damage control Avoidance, Impact grade ( severe, Affect mode construction reduction of in general, small ) ( Occupation, cut Engineerin and function Moved to the the number across the block g avoidance of zoning proliferation of Impact and major measure Level or or impact Project management or both ) Investment adjustment investment Ecological protection goals Name quantity of of investment protection other (Ten of protection (Ten species protective (Ten thousand yuan RMB) thousand investment thousand yuan measures yuan RMB) (Ten RMB) the quantity thousand of species yuan RMB) Nature Reserve zones Water Source protection zones -------- Important Wetlands -------- --------  Scenic Area -------- The world's natural and cultural -------- -------- heritage Rare and endemic animals -------- Rare and endemic plant -------- Class and form Environment out of Engineering occupation relocatio al Impact native Basic farmland Forest land Grass other housebreaking n of other transplant places Immigration population migrants Occupation land (hm2) population Allocation Population Perman permanenc and Temporary ent Temporarily permanence Temporarily permanence e demolition occupation occupat occupation occupation occupation occupation occupation quantity ion acreage After slowing EIA Engineeri reduce soil Biology And the area ng erosion Soil erosion treatment rate treatment restored treatment quantity ( % ). （Km2） （Km2） (tons) noise Engineering Green Noise low-noise treatment barriers soundproof Shunt Reduction equipment acreage for (Ten windows(Ten (Ten (Ten and Process other water and Noise Control thousan thousand yuan soil erosion thousand thousand (Ten thousand Engineering d yuan RMB) yuan RMB) yuan RMB) yuan RMB) avoidance RMB) Business Scope (of Yingkou City Environmental Protection Scientific Research Institute) ◆ undertake various construction project environmental impact assessment services ◆ (1S014001 / I S09002/OHSASl8001) Management System certification consulting for companies ◆ assist enterprises for environmental labeling certification ◆ guidance and cleaner production audit ◆ Corporate Environmental Project Management Telephone: 0417-2839005 0417-2839015 Facsimile: 0417-2839007 China Postal Code: 115003