Notice on the issuance of construction project completion environmental protection acceptance site inspection and review points

Environmental Affairs Office [2015] No. 113

Environmental Protection Departments (bureaus) of provinces, autonomous regions and municipalities directly under the Central Government, Environmental Protection Bureau of Xinjiang Production and Construction Corps: 

　　In order to further standardize the management of environmental protection acceptance for completion of construction projects and guide local environmental protection departments to do relevant work, according to the environmental impact characteristics of different industries, our ministry has organized and formulated the main points of on-site inspection and review of environmental protection acceptance for completion of construction projects in 9 industries such as hydropower, which are now issued to you, please follow。 

　　Annex: Key points of on-site inspection and review of environmental protection acceptance of construction projects completed in 9 industries such as hydropower 

　　General Office of the Ministry of Environmental Protection

　　December 30, 2015 

　　Issued by the General Office of the Ministry of Environmental Protection on 31 December 2015 

(A) "three links and one level" stage of environmental protection acceptance 

1.Terrestrial ecology 

The restoration of ground vegetation disturbed by construction, the transplanting of rare, endangered and endemic plants and ancient trees involved in construction。 

2.Aquatic ecology 

Implementation of measures such as the construction of fish breeding and releasing stations and the protection of fish habitat。 

3.Water environment 

Construction and operation of concrete mixing wastewater, sand and gravel processing system wastewater, oily wastewater, domestic sewage and other treatment facilities。

4.Acoustic environment, ambient air

The implementation of protection measures against noise and ambient air and blasting vibration proposed for sensitive points in the environment。 

(2) Acceptance of environmental protection at the initial water storage stage 

1.Water environment 

The implementation of the relocation of polluting enterprises and the disposal of hazardous waste involved in the cleaning of the bottom of the warehouse。The construction of temporary drainage facilities for initial water storage, permanent drainage facilities for ecological flow and automatic measurement, automatic transmission and storage systems for ecological flow。When it comes to reservoirs with low temperature water, attention should be paid to the construction of tiered water intake facilities。Where groundwater is involved, attention should be paid to the impact on groundwater level, quality and quantity and the implementation of protective measures taken。Where the effects of gas supersaturation are involved, attention should be paid to the implementation of measures to mitigate the effects of gas supersaturation。The protection of water storage process and reservoir operation mode to downstream sensitive protection target water。 

2.Aquatic ecology 

The construction, management and operation of fish breeding and releasing stations, the construction of fish passing facilities, and the implementation of protection measures such as habitat and artificial fish nests。 

3.Terrestrial ecology 

Implementation of protection and management measures such as migration routes or artificial alternative habitats for rare, endangered and protected land animals。Protection and transplanting of rare, endangered and endemic plants and ancient trees。 

(3) Acceptance of environmental protection upon completion of the project 

1.Water environment 

The operation of ecological discharge permanent drainage measures and automatic measurement, automatic transmission and storage system of ecological discharge。The operation of tiered water intake measures and domestic sewage treatment measures and other measures。Construction and operation of domestic sewage treatment facilities in owners' camp。 

2.Aquatic ecology 

The effect of breeding and releasing in fish breeding and releasing stations, the research progress of medium and long term breeding and releasing fish, the implementation of aquatic protection measures such as the effect of fish passing facilities, habitat, artificial fish nests and so on。 

3.Terrestrial ecology

The restoration of surface vegetation disturbed by the removal of soil and slag and the construction of facilities in engineering construction and resettlement。The effect of the implementation of protection and management measures such as the migration passage or the establishment of artificial alternative habitat for rare and endangered land animals and land animals with conservation value。Implementation of measures on protection, transplanting, introduction, breeding and cultivation of rare, endangered and endemic plants and ancient trees, preservation of seed banks, construction of rare botanical gardens and their management。 

4.resettlement 

The implementation and operation of water environment protection, garbage disposal and other measures in resettlement areas。 

5.Environmental risk prevention 

Environmental risk prevention facilities, environmental emergency equipment, materials allocation, emergency plans for environmental emergencies preparation, filing and exercise。

Check the scale of the actual construction of the project, the scope of the well (mine) field, washing and processing, the development of the well (mine) field, the mining coal seam, the mining method, the mining mode, the division of the mining area, the mining continuation plan and the selection of various sites，The consistency of the main technical indicators, the number of major projects, environmental protection objectives, etc. with the EIA documents and approvals。 

1. Ecological environment 

The mining industry pays attention to the establishment and implementation of the surface rock displacement observation system, the vegetation restoration situation such as gangue dump, the ecological restoration plan and the fund reservation plan of the subsidence area, and the restoration situation that has been taken if there is initial subsidence。The implementation of measures such as prohibited mining areas, restricted mining areas, and protection of coal pillars involves the implementation of protective measures for ground infrastructure such as sensitive villages, reservoirs, rivers, highways, transmission lines, and communication facilities, as well as environmental relocation and resettlement。

The open-pit mine pays attention to the implementation of the measures of "mining while recovering", the ecological restoration plan and the ecological restoration situation in stages such as inside and outside, waste dump and excavation site, separate topsoil storage and ecological restoration measures, environmental protection relocation and resettlement。 

(2) Water environment 

Operation and discharge of mine water (or dewatering water, mine water gushing) and domestic sewage treatment facilities，The implementation of coal slime water recycling facilities generated by coal preparation plants, the identification and protection of water diversion structures, the implementation of water-conserving coal mining measures (stratified mining, height limit mining, filling mining, etc.), the formulation and implementation of groundwater tracking monitoring plans, and the comprehensive utilization of various types of polluted (waste) water。Implementation of protection measures involving important groundwater sensitive points (such as water source protection areas, wetlands, key spring areas, etc.)。Related to the impact of surrounding residents' water sources, the construction of compensation facilities for drinking water or irrigation water。The implementation of anti-seepage measures of leaching solution in waste discharge yard which need to be anti-seepage。 

(3) Ambient air

Engineering protection facilities and dust prevention facilities of gangue yard, dust prevention facilities such as wind and dust suppression net of open-air coal storage yard, prevention and control measures of unorganized discharge of industrial sites, closed storage measures of raw coal and product coal, utilization and disposal of high concentration gas。If the transport in the industrial site is transported by the closed trestle, attention should be paid to the dust removal facilities at the transfer point, and if the transport outside the industrial site is loaded by train or transported by car, attention should be paid to the implementation of dust suppression measures。Beneficiation crushing, screening and other links dust removal measures, boiler desulfurization dust removal equipment。High gas mine pays attention to comprehensive utilization facilities of gas extraction and drainage。 

(4) Solid waste 

Treatment of solid wastes such as gangue in mine excavation, washing gangue, coal slime, boiler ash, domestic waste, sludge in mine water treatment station, sludge in domestic sewage treatment station, stripping from open pit, and measures to prevent spontaneous combustion of coal gangue。Comprehensive utilization of solid waste。 

(5) Acoustic environment 

Noise reduction measures for crushing, screening and other links of beneficiation。Industrial site, wind well site and other industrial plant boundary noise protection measures。Noise reduction measures on both sides of transport roads and special railway lines。Noise protection measures for sensitive points in acoustic environment。 

(6) Environmental risk prevention 

Environmental risk prevention facilities, environmental emergency equipment, materials allocation, emergency plans for environmental emergencies preparation, filing and exercise。 

(1) Verify the construction nature, construction content, construction scale (oil/gas) and construction location of the pipeline project。 

(2) Checking the construction of pipelines and pipeline supporting facilities。 

Pipeline inspection focuses on pipeline routing, length, diameter, material and so on。 

The inspection focus of pipeline ancillary facilities includes pipeline stations, valve rooms, valve Wells, empties, oil and gas storage and transportation facilities, hydraulic protection facilities, monitoring facilities, special pipeline crossing facilities (culverts, tunnels, etc.), anti-corrosion facilities, as well as construction roads and other ancillary works。 

(3) Pipeline laying and crossing construction plan。The laying methods and crossing plans for environmentally sensitive areas (points) such as large and medium-sized rivers (reservoirs), nature reserves, scenic spots, water source reserves, and cultural relics protection sites will be examined。 

(4) Conveying medium and operating parameters。The main concern is the composition and nature of the conveying medium, as well as the pipeline conveying pressure, conveying quantity, and running time。

(5) Changes in environmentally sensitive targets。Check the change of environmentally sensitive targets after the implementation of the project。 

1. Ecological protection 

1.Construction disturbance。Check the width of the construction belt, tunnel, directional drilling and other through the construction site, as well as other temporary area control measures, check the site, slag dump, valve room and other permanent land acquisition conditions。 

2.Ecological restoration。Verify the implementation of pipeline laying construction methods, soil protection measures and ecological protection requirements;Land leveling and vegetation restoration after construction。 

3.Ecological protection and compensation of special environmental sensitive areas。Implementation of ecological protection, restoration and compensation measures in nature reserves, water source reserves, scenic spots and other special environmentally sensitive areas involved along the pipeline。 

(b) water environment important rivers and other water body crossing construction management。The implementation of the treatment measures for all kinds of wastewater from production and living in the station, the discharge method of wastewater and the concentration of pollutants。The construction of anti-seepage measures for oil storage tanks and sewage ponds in oil stations。 

(3) Solid waste

The disposal of solid wastes such as tunnel waste, directional drilling waste, pipeline laying waste and domestic waste during the construction period。The storage and disposal of solid wastes such as pigging waste slag and cleaning tank waste。 

(4) Atmospheric environment and noise 

Check the control measures of waste gas pollution sources such as heating furnaces and their discharge;Check the implementation of the control measures for unorganized emission sources such as oil and gas storage and transportation facilities, and the monitoring of the concentration of unorganized emission monitoring such as non-methane total hydrocarbons in the field。The implementation of noise reduction measures of process equipment such as pressurized pumps and oil transport pumps, and the noise emission of field boundaries。 

(5) Environmental risk prevention 

Check the implementation of environmental risk prevention measures for pipelines and pipeline ancillary facilities。It mainly focuses on the crossing plan of environmentally sensitive areas such as important rivers, as well as the implementation of measures such as pipeline anti-corrosion, cut-off valve chamber, automatic control system, pipeline material, and accident pool。 

To examine the implementation of emergency management measures for environmental risks。Mainly focus on the establishment of emergency maintenance institutions, emergency materials (equipment) equipment, environmental emergency plan preparation, record, drill, linkage and so on。 

Check whether environmental risk accidents have occurred during construction and operation, verify the types of accidents, the scope and degree of impact of accidents, emergency measures and effects, etc。

Check the consistency of the actual construction of the line type, project line location, main technical indicators, the number of major projects, environmental protection objectives, etc., with the EIA documents and approvals。 

1. Ecological environment 

It mainly focuses on the plant protection measures of roadbed slope and cutting protection, and the greening measures and effects taken on both sides of the line, inside and around the station yard。The implementation of ecological restoration measures on temporary land such as earth yard, beam making yard and construction camp。Verify the relative positions, crossing methods and implementation of ecological and environmental protection measures of the project routes and sensitive targets such as nature reserves, scenic spots, key protected wild animals and plants and their habitats, wildlife passageways, and basic farmland。Check the implementation of ecological monitoring and monitoring requirements proposed in the EIA documents and approval documents of the project。 

(2) Acoustic environment 

Distribution of sensitive points of sound environment on both sides of railway center line, timing of construction of sensitive points and implementation of functional zone standards of sound environment。Implementation of noise reduction measures such as sound insulation and vibration reduction for high noise equipment during construction period。The implementation of demolition, relocation and function replacement measures at sensitive points along the acoustic environment;The implementation of acoustic barrier measures, focusing on the type of acoustic barrier, installation location, length and height;Installation and implementation of sound insulation Windows at sensitive points in sound environment。 

(3) Environmental vibration 

The implementation of vibration prevention and removal, relocation and functional replacement measures along the line;The implementation of vibration reduction measures such as integral ballast, floating plate ballast, seamless long rail and elastic fasteners。(4) Water environment 

Construction, operation and discharge of sewage treatment facilities such as stations and depots。Where drinking water source protection areas are involved, emphasis shall be placed on verifying the project and its relative location, mode of crossing, project protection and water environment protection measures。The tunnel traverses a hydrogeologically complex area, focusing on the implementation of groundwater environmental protection measures。 

(5) electromagnetic environment and ambient air 

Check whether the way of watching TV in representative residential areas along the line and the affected situation will be affected by the train operation。Station boiler setup and waste gas treatment facilities construction and operation。 

(6) Environmental risk prevention

Environmental risk prevention facilities, environmental emergency equipment, materials allocation, emergency plans for environmental emergencies preparation, filing and exercise。Check the implementation of the environmental impact assessment documents and the risk prevention measures proposed in the approval requirements across water sources and sensitive water bodies。 

Check the consistency of project construction nature, content, line location, main technical indicators, control points with EIA documents and approvals。Focus on the environmentally sensitive targets around the newly added service facilities and the construction of supporting pollution prevention facilities;The change in the relative position of the project to the sensitive target due to line position adjustment。 

1. Ecological environment

Implementation of ecological restoration measures for temporary sites such as construction camps, station yards, construction walkways, soil and slag disposal sites, and permanent sites such as interchange, slope, bridge, service areas, toll stations, and management offices。Verify the relative positions, crossing methods and implementation of ecological and environmental protection measures of the project routes and sensitive targets such as nature reserves, scenic spots, key protected wild animals and plants and their habitats, wildlife passageways, and basic farmland。 

(2) Acoustic environment 

Distribution of sensitive points in the acoustic environment on both sides of the highway center line, time sequence of construction of sensitive points, implementation of functional zone standards in the acoustic environment。Implementation of noise reduction measures such as sound insulation and vibration reduction for high noise equipment during construction period。The implementation of demolition, relocation and function replacement measures at sensitive points along the acoustic environment;The implementation of acoustic barrier measures, focusing on the type of acoustic barrier, installation location, length and height;Installation and implementation of sound insulation Windows at sensitive points in sound environment。 

(3) Water environment 

Service facilities Construction, operation and discharge of sewage treatment facilities。Where drinking water source protection areas are involved, emphasis shall be placed on verifying the project and its construction sequence, relative location, crossing mode, project protection and water environment protection measures。 

(4) Atmospheric environment and solid waste 

Service facilities boiler setup and waste gas treatment facilities construction and operation。Treatment and disposal of general solid waste and hazardous waste generated by service facilities。 

(5) Environmental risk prevention

Environmental risk prevention facilities, environmental emergency equipment, materials allocation, emergency plans for environmental emergencies preparation, filing and exercise。Involving drinking water source protection areas, surface water I, II sensitive water bodies, nature reserves, scenic spots and other special sensitive targets, focus on verifying the implementation of environmental risk prevention facilities and measures such as collision guardrail, bridge deck runoff collection system and emergency materials reserve。Involving the adjustment (including new) of drinking water source protection areas, check the improvement or addition of the corresponding environmental risk prevention facilities and measures。

Check the consistency of port nature, number of berths, berth class, annual handling capacity, type of cargo transported (especially chemical and dangerous goods), storage mode and area of storage yard, number and capacity of storage tanks, general layout and environmental protection objectives with EIA documents and approvals。 

1. Ecological environment 

Check the port construction time, construction method, ecological impact, changes and impacts of environmentally sensitive targets, treatment methods such as dredging and backfilling, ecological compensation measures, ecological restoration measures and effects。(2) Water environment verification of sewage collection methods, sewage treatment capacity, treatment standards and the effectiveness of water reuse;The processing capacity of the supporting public facilities;The standardized construction of sewage outlet。 

(3) Ambient air 

Verify the construction of dust and waste gas treatment facilities and their treatment effects, environmentally sensitive targets, the extent to which port boundaries are affected, atmospheric environmental quality standards, and environmental functional areas。(4) Acoustic environment 

Check the noise sources such as port operation machinery and transport vehicles, the scope of noise impact, the implementation of noise reduction measures, and the compliance of port boundaries and acoustic environment sensitive targets。 

(5) Solid waste 

Verify the main sources and production volume of solid waste (domestic waste, production waste, hazardous waste), whether the collection, storage, transportation and disposal meet the management requirements, and the comprehensive utilization capacity。Where solid waste is entrusted for treatment, the qualification of the entrusted party and the validity of the entrusted contract shall be verified。Focus on checking the disposal method of hazardous waste, the receiving disposal agreement, the effective qualification of the receiving disposal unit, and the receiving disposal transfer order。 

(6) Environmental risk prevention 

Check environmental risk prevention and emergency facilities。Oil containment boom and other oil spill emergency equipment and equipment meet the requirements of oil spill prevention emergency provisions;Measures to prevent oil spills and other accidents in the platform loading and unloading area of the petrochemical terminal, the capacity and setting of the accident pool in the terminal tank area;Capacity and setting of emergency pool in dangerous goods container yard。

Verify the development and filing of emergency plans for environmental risk accidents, the emergency linkage with superior departments and other local competent departments, the emergency handling procedures for environmental risk accidents, and the linkage of emergency plans。

Check the consistency of the nature, location, content, scale and general layout of the project with the EIA documents and approval。Petroleum refining engineering focuses on atmospheric and vacuum distillation, catalytic cracking, delayed coking, catalytic reforming and other units。Ethylene engineering focuses on ethylene cracking, ethylene oxide/ethylene glycol, acrylonitrile and other units。Public and auxiliary projects focus on storage and transportation projects, acid water vapor extraction and sulfur recovery equipment, sewage treatment plants, alkali slag treatment facilities, hazardous waste disposal facilities, etc。 

(1) Exhaust gas 

Construction and operation of flue gas treatment facilities for catalytic cracking, catalytic reforming, delayed coking, sulfur recovery, sewage treatment plant containment measures, odor treatment facilities, oil and gas recovery facilities, ethylene oxide/ethylene glycol and other equipment exhaust treatment facilities and VOCs unorganized emission treatment measures。Check the online monitoring data of waste gas and verify the operation of waste gas treatment facilities since it was put into operation。 

(2) Waste water 

The setting of sewage diversion, sewage diversion and rain-sewage diversion systems for oily sewage, salt-bearing wastewater and initial rainwater;Construction and operation of alkali slag, cyanide-containing wastewater treatment, sewage treatment and reuse facilities。Check the online monitoring data of wastewater, and verify the operation of wastewater treatment facilities since the operation。 

(3) Solid waste 

"Three mud", waste catalyst and other hazardous waste temporary storage sites, hazardous waste treatment and disposal facilities (such as incineration facilities, landfills, etc.), solid waste generation, storage, disposal/utilization ledger, hazardous waste transfer joint order system implementation, entrusted to the disposal of hazardous waste business units related qualifications。 

(4) Groundwater 

Verify the implementation of anti-seepage measures in pollution prevention areas, groundwater monitoring (control) Wells and groundwater monitoring programs according to engineering design, supervision and environmental supervision documents。 

(5) Noise 

Implementation of noise reduction measures such as sound insulation, noise reduction and vibration reduction for high noise sources in the plant area。 

(6) Environmental risk prevention 

Environmental risk monitoring and warning system and flare system for toxic and harmful gases such as acid water vapor extraction unit, sulfur recovery unit, aromatic combined unit, alkylation unit, acrylonitrile unit and material tank area。 

Water environmental risk three-level prevention and control system, including installation area cofferdam, tank area fire embankment, accident emergency pool, rain and sewage interception switching device and other facilities, accident water storage, transport system setting and operation management。 

Environmental risk prevention emergency equipment and materials allocation, emergency plans for environmental emergencies preparation, exercise, record。 

Verify the consistency of the nature, location, content, scale and general layout of the project with the EIA and approval, focusing on the consistency of the main raw/auxiliary/fuel, production facility size, quantity and production process, major utility and auxiliary works, environmental protection objectives, etc., with the EIA documents and approval。 

(1) Exhaust gas 

To verify the implementation of major waste gas treatment facilities，Mainly focus on sintering head flue gas dust removal, desulfurization, denitrification and dioxin removal facilities, tail dust removal facilities, pellet roasting flue gas dust removal, desulfurization facilities，Coke oven flue gas desulfurization, denitrification facilities, coal loading/pushing coke dust removal facilities, dry quenching coke dust removal ground station or coke quenching tower, coke oven gas desulfurization facilities，Flue gas treatment facilities and blast furnace gas purification facilities of iron-making blast furnace，Steel furnace sealing and smelting dust removal facilities, converter gas purification facilities, converter secondary and tertiary flue gas dust removal facilities，Calender processing acid (oil) and alkali fog capture facilities, organic solvent waste gas purification facilities, rolling mill dust removal facilities。 

Construction of waste gas treatment facilities such as raw material storage yard, coal yard, transfer, crushing and screening system, and implementation of unorganized waste gas emission control measures。 

Check the on-line monitoring data of exhaust gas in sintering machine head, pellet roasting, coke oven chimney, etc。

(2) The implementation of wastewater "sewage diversion, rain and pollution diversion, mass treatment, and multi-purpose water"，Construction and operation of phenol cyanide wastewater, sintering wet desulfurization wastewater, blast furnace gas and converter gas washing water, oil-bearing wastewater of continuous casting, acid-base wastewater of rolling steel, oil-bearing and waste emulsion wastewater, heavy metal wastewater and wastewater treatment facilities of the whole plant，View wastewater online monitoring data。 

(C) solid waste sintering (pellet) desulfurization slag, blast furnace slag, steel slag and other general solid waste storage site construction, anti-seepage situation，Construction and seepage prevention of hazardous waste storage sites such as tar residue, phenol cyanide wastewater sludge and waste oil，Groundwater monitoring well Settings，Implementation of the joint system for comprehensive utilization and management of solid waste and the transfer of hazardous waste。(4) Implementation of noise reduction measures such as sound insulation, noise reduction and vibration reduction for high noise sources in the noise plant。 

(5) Environmental risk prevention

Environmental risk prevention facilities, environmental emergency equipment, materials allocation, emergency plans for environmental emergencies preparation, filing and exercise。The construction of environmental risk prevention facilities and emergency pools for coking production storage tanks, liquid ammonia storage tanks and gas tanks, and the storage of environmental emergency materials。 

Check the consistency of the nature, location, content, scale and general layout of the project with the EIA documents and approval。 

(1) Exhaust gas 

Process and scale of boiler flue gas desulfurization, denitrification and dust removal facilities, view real-time and historical data of online exhaust gas monitoring equipment, manually record historical data, and verify the operation of waste gas treatment facilities since operation。Construction of waste gas treatment facilities such as coal yard, coal transport and transfer system, limestone storage, crushing, gypsum storage, ash storage, and implementation of unorganized waste gas emission control measures。 

(2) Waste water 

Construction and daily operation of wastewater treatment facilities such as drainage system, desulfurization wastewater, coal-containing wastewater, industrial wastewater, oil-containing wastewater, and domestic sewage。 

(3) Noise 

Implementation of noise reduction measures such as sound insulation, noise reduction and vibration reduction for high noise sources in the plant area。 

(4) Solid waste 

Construction of ash yard, seepage prevention, setting of groundwater monitoring well, comprehensive utilization of ash residue and desulfurized gypsum。Disposal of hazardous waste such as denitration catalyst。 

(5) Environmental risk prevention 

Environmental risk prevention facilities, environmental emergency equipment, materials allocation, emergency plans for environmental emergencies preparation, filing and exercise。Construction of environmental risk prevention facilities and emergency pools in liquid ammonia tank and oil tank areas。The implementation of flood control and flood discharge measures of ash dam in ash field。