SOCIALIST REPUBLIC OF VIET NAM ELECTRICITY OF VIET NAM. Project: THAI BINH - HAI PHONG 220KV TRANSMISSION LINE. Compiler

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1 Public Disclosure Authorized E533 Volume 7 SOCIALIST REPUBLIC OF VIET NAM ELECTRICITY OF VIET NAM POWER ENGINEERING CONSULTING COMPANY I Public Disclosure Authorized Public Disclosure Authorized Public Disclosure Authorized Project: THAI BINH - HAI PHONG 220KV TRANSMISSION LINE Project: BAC NINH 220KV SUBSTATION AND CONNECTIONS Project: YEN BAI 220KV SUBSTATION AND CONNECTIONS ENVIRONMENTAL IMPACT ASSESSMENT (EIA) Compiler : Ngo Luu Hung Sub. Department Manager : Nguyen Van Ar TL. Department Manager Nguyen Duc Thanh Hanoi, A7 'M December 2001 (N Blp) EDIRECTOR OF PECC 1 LF VAN HC( Mr.F-rnP

2 TABLE OF CONTEN'T'S Executive summary Chapter 1 - Introduction. 1. Environmental Concern in Power Sector of Vietnam 2. Legal and Administrative Framework 3. Objectives of Report 4. Methodology Chapter 2 - Project Description. 1. Name of Project 2. Implementing Agencies 3. Socio-economic Targets of Project 4. Main Features of Project 5. Proposed Schedule of Project 6. Budgetary Chapter 3 - Present Status of Project Site. 1. Physical Environment of Project 2. Ecological Environment of Project 3. Socio-economic Condition Chapter 4 - Project Impact on Environment. 1 Impact on Physical Environment. 2. Impact on Biological Environment and Eco-System 3. Impact on Human. Chapter 5 - Analysis of Alternatives Chapter 6 - Mitigation Measures for Negative Impacts on Environment. 1. General Measures 2. Technical Measures Chapter 7 - Public Consultation and Information Dissemination 1 Aims of public consultation and information dissemination 2

3 2. Pubiic consult Iation and informatin dissemirnation during p1rojec pr-eparatlon sta(gc 3. Public consultatioin and informyation( dissemination during projcct implementation stage Chapter 8 - Environmental Management Plan 1. EIA participation and implementation 2. Environmental impact and mitigation measures 3. Monitoring 4. Capacity development and training 5. Implementation schedule and cost estimate Chapter 9 - Summary of Environmental Impact Assessment Chapter 10 - Conclusions Annexes Annex 1 - Areas Traversed by the Transmission Line Annex 2 - Statistics on Affection within Project ROW Annex 3 - Statistics on Temporary Land Requisition Annex 4 - Statistics on Permanent Land Acquisition Annex 5 - Project Implementation Schedule Annex 6 - List of Associated Reports Annex 7 - Agreement on Construction location of substation and layout of line route of the People's Committee provinces Annex 8 - Location of substation and layout of line route

4 ABBREVIA TVIONS ** *** EVN - Electricity of Vietnam WB - World Bank PECCI - Power Engineering Consulting Company N l NPPMB - Northern Vietnam Power Project Management Board PMB - Project Management Board PPS NGO ROW T/L HV EIA - Provincial Power Service - Non-gavernmental oganization - Right-of-way - Transmission Line - High Voltage - Environmental Impact Assessment * 4

5 EXECUTIVE'.SUMMARY VIETNAM SYSTEM EFFICIENCY IMPROVEMENT, EQUITIZATION AND RENEWABLE PROJECT Introduction The System Efficiency Improvement, Equitization and Renewable Project is included of construction and rehabilitation of a number of power plants and networks. The Government of Vietnam is seeking assistance from the World Bank to improve the efficiency of its power sector so that poverty alleviation programs can take root. Three of the projects component are the 220kV transmission line from Thai Binh to Hai Phong, Yen Bai 220kV substation and connections, Bac Ninh 220kV substation and connections. According to the Bank's requirement, an environmental assessment of the project proposed for Bank financing to ensure that the project is environmentally sound and sustainable, and thus to improve decision making. The EIA report follow WB guidelines for mitigative strategies for the transmission line and WB directives cover the following issues: Project Description: This chapter concisely describes the proposed project and its geographic, ecological, social context. It also gives the project features, location, implementation schedule and land requirement. The line right-of-way (ROW) would be 21m wide for the 220kV voltage T/L, from which all housing and buildings would be removed and all trees higher than 4m must be cut. Construction access roads would be built from the main roads as required, existing tracks would be used where possible. The construction camp would be laid for workers and technicians in the headquarters of the project s. The project will include the following items: - Thai Binh - Hai Phong 220kV T.L, ACSR 500/64, 54km of total length. - Yen Bai 220kV substation and connections: + Yen Bai 220kV substation: 220/1 10/10kV - lxi25mva + Two I 10kV T.L (two circuits), ACSR-185/29, 4km of total length - Bac Ninh 220kV substation and connections: + Bac Ninh 220kV substation: 220/110/10kV - xlx25mva 5

6 tn Olle 1'1 V T.L. (two circuits), ACSR-185/29, 6. 1km of total length [we i iu kv T.L (two circuilts), ACSR-185/29, 3.2km of total length Legal and Administration: This chapter presents the policy, legal and administrative framework within which the EIA is prepared. It also mentions state pollution regulatory framework, and the relevant environmental standards Present Status of Project Site This chapter assesses the dimensions of the study area and describes relevant physical, biological and socio-economic conditions of the project areas Project Impacts on Environment Fundamentally, this chapter identifies expected positive and negative impacts, in quantitative terms to the extend possible. It details the range of environmental impacts associated with the transmission system, switchyards, substations, line ROW, access roads, construction, operation and maintenance activities. All of these issues will be addressed during the conceptual design and some will be addressed during the detailed design: i. transmission line ROW and substation site impacts on land use: residential, agricultural, forest areas, wastelands, etc; ii. iii. iv. habitat fragmentation and invasion of exotic vegetation species; access roads, increase in hunting, exploitation of forest resources, induced development due to new access corridors, human settlement; clearing (erosion, loss of habitat) and control of vegetation in ROW; v. impaired cultural or aesthetic resources because of visual impacts; vi. vii. viii. ix. erosion during construction, and along access roads, substation and transmission tower sites; potential electromagnetic frequency radiation effects, audible noise along transmission line route, exposure of substation operation personnel to potential EMF hazards; aircraft hazards from transmission line and towers; resettlement of project affected persons. Mitigation Measures: This chapter primarily deals with mitigation measures and any residual or irreversible negative impacts that can not be mitigated. It also explores opportunities for environmental enhancement and compensatory approaches. The following route selection criteria used calls for the route selection to avoid the following types of environmentally sensitive areas: 6

7 . Dense forest areas must be traversed, forest ofl low econiomic and ecological value are preferr ed, (according to thie law on Luvir(vlonment of Vietnam, wood cutting is strictly controlled); Residential structures and settlements; Holy places, archeologically sites and government sites; Mangrove forests, national parks and other conservation areas; Parallel with, or close to telephone and telegraph cables;. Airports. Analysis of Alternatives: This chapter systematically compares feasible alternatives to the proposed project site, technical aspects, management and operation - including the "without project" situation - in terms of their potential environmental impacts, the feasibility of mitigating these impacts. Each alternative quantifies the environmental impacts basing on the investigation results. It explains the basis and rationales for the selected routes and substation site. Transmission line routes: some alternative routes were analysed for the transmissipn line. The route that would cause minimum impact on the environment was selected, especially from the viewpoint of resettlement limitation. Location of substations and tower foundations: The substations and tower foundations will be located in the wasteland or public land areas to avoid impact on houses and properties. Public Participation and Information Dissemination: This chapter talks about aims of public participation and information dissemination and how it takes place during different stages of project implementation. It describes local public participation and disclosure processes. Two public disclosure events are planned: the first soliciting comments for the line route and TORs and the second, comments upon the conclusion of the draft EIA. These comments have been recorded and summarized in the draft EIA. It also points out types and time of disclosure, and where the draft EIA is on display for public review. Environmental Management Plan According to the WB OP. 4.01, the EMP is essential elements of EIA report for category A projects. The EMP consists of mitigation, monitoring measures to be taken during implementation and operation to eliminate adverse environmental and social impacts, offset them, or reduce them to acceptable levels. It also discusses needs for institutional strengthening such as training on environmental issues. 7

8 Summary of EIA This chapter summarises basic featnres of the project and comments of cnvir-onimental specialists. It also describes environmental concerns and gives recommendations on mitigation measures. Conclusions Some conclusions have been made for the areas traversed by the line on project topography, construction of the project, etc. 8

9 x Chapter 1 INT'lRODUCTION 1. Environmental Concern in Power Sector of Vietnam Strategy for electricity industry development in Vietnam period and beyond in recent master plan stated that electricity of Vietnam needs to follow some strategic direction are outlined below: * Hydro energy should be given first priority in energy development due to the very large potential, however large scale hydro power plants should not be very carefully considered because of the problems of resettlements, submerged land... Clean coal technology is being considered for both in the North. The North is endorsed with very available coal sources and hydro sources. From the viewpoint, it is believed that power sector of Vietnam has the target of reducing the environmental impact by those mainly from thermal power station. Thermal power stations in Vietnam now are set in the plan for rehabilitation, upgrading and retrofitting. New stations are to be equipped with advanced technology such as Pha Lai thermal station II, built with technology that could limit the SOx, C02 to the very low level. Thus development of power sector has received concerns on environment among EVN executives. For overhead line project it could contribute very low level of environmental emission but environmental impact on wildlife, soil, water... Those are to be addressed in the assessment report. 2. Legal and Administrative Framework. - The Law on Environmental Protection dated 27/7/1993 of the socialist republic of Vietnam. This law stipulates the prevention from bad impacts on the environment and environmental protection as well as improvement of ecological environment. "Environment" is defined as the natural environment and the one created by human comprising air, water, sea, land, mineral mines, forests, grass fields, wildlife, trees, natural and historical sites, natural conservation areas, places of interest, cities, villages, etc. - The Law on Forest Protection and Development issued in This law regulates the forest management, protection, development and exploitation, prevention of woodcutting, forest destroy. It also encourages organizations and individuals to protect and develop forests so as to make more benefit of the forest. - Vietnamese Standard on Environment issued by MOSTE in The Government Decree N 175/CP dated 18/10/1994 guiding the implementationi of the Law on Environmental Protection. 9

10 This decree uidelilnes execution of law oni enivironmrilent protection and the scope applicationi of the law. This law details requirements for EIA; this report was compiled in accordance with this law and WB requirements. - The Govenmment Decree N 54/1999/ND-CP dated 08/07/1999 on Protection of High Voltage Networks. - The Decree N 70-HDBT dated 30/4/1987 of the Council of Ministers regulating the safety casement of the high transmission lines. - The criteria on water quality TCVN , TCVN The criteria on air quality TCVN The criteria on noise TCVN Organization, individuals in the course of their activities must not cause noise or vibrations that exceed permissible limits, harming the health of surrounding people and adversely affecting their life. The people's Committee at all levels shall be responsible for the implementation of noise control measures in areas of hospitals, schools, public offices, and residential quarters. - The criteria on pollution TCVN The circular N 490/1998/IT-BKHCMMT dated 29/4/1998 of MOSTE guiding EIA preparation and appraisal. - The code on Electrical Equipment Installation - Part II - Transmission lines 11 TCN In this standard the minimum clearance between the live parts of the line and trees are identified. Trees outside the ROW must ensure two meters clearance between conductors and tree parts when falling. The clearance between top of the trees and conductors in the ROW must be not less than six meters. The ROW identified by two parallel planes is seven meters far from outer conductors when they are vertical and not less than two meters when conductors are at maximum swing angle. - The preliminary survey report on the transmission line, which is planned to be financed by the World Bank. According to the Bank's requirement, an environmental assessment of the project proposed for Bank financing to ensure that the project is environmentally sound and sustainable, and thus to improve decision making. The EIA report should follow WB guidelines for mitigative strategies for transmission lines and WB directives: + Operational policies OP. 4.01: environmental assessment + Electric power transmission systems, environnmenital sourcebook, WB technical paper No Objectives of Report. According to the stipulations of Ministry of Science, Technology and Environment (MOSTE) of Vietnam, the 110kV and 220kV power transmission 10

11 lines are classified as type 11 project in terms of environmental consideration. This environmental evaluationi aims at: - Describing the environment of the project area. - Identifying potential adverse impacts on the environment during the project construction and operation. - Classifying the project impacts. - Proposing the mitigation measures for the negative impacts as a result of the project development. - Proposing an environmental management plan including mitigation measures for negative impacts, measures for control of deforestation, pollution control, resettlement action plan and environmental monitoring. - Recommending on the monitoring and evaluation programme. - Specifying the cost of mitigation measures. - Preparation of EIA report following the guidelines of Vietnamese government with modifications to meet the WB guidelines. 4. Methodology: Basing on the WB guidelines OP and Decree N 175/CP dated 18/10/1994 of the Prime Minister, the environmental impacts are classified as follows: a. Small insignificant impact or small impact: for this type of impact, no mitigation or protection measures are required. b. Moderate impact: mitigation and protection measures are envisaged. c. Major impact: a thorough study is needed to find optimal mitigation measures.

12 (hapter 2 PROJE(CT DESCRIrTIoN 1. Name of project: - Thai-Binh - Hai Phong 220kV Transmission line. - Yen Bai 220kV substation and connections. - Bac Ninh 220kV substation and connections. 2. Implementing Agencies: Investor Project Manager Consulting company: PECCI Electricity of Vietnam 3. Socio-economic Target of Projects: : Northern Vietnam Power Project Management Board The Thai Binh - H'ai Ph6ng 220kV transmission line and Bac Ninh 220kV substation and 220kV Yen Bai substation are planned to supply electricity adequately to Thabi Binh, Bac Ninh, Yen Bai, Lao Cai, Ha Giang provinces, H'ai Ph6ng city, and adjacent provinces for purposes of meeting adequately the socioeconomic development in these areas in correlation with the power capacity of the power plants in the region and reliability of the national power network. These provinces are facing difficulties in developing their infrastructure as well as the economy, low population density. Thus, EVN has considered and invested in these ones with WB'"s loans. The projects aims are: - To serve people living Thai Binh, Bac Ninh, Yen Bai, Lao Cai, Ha Giang provinces, Hai Ph6ng city. These areas have low population density, the economy mainly bases on agriculture and small business, exploitation of breeding and forestall products. The industry of the some region develops more slowly than others of the country and makes up a small part. This is a reason that Vietnam Government lays down as policy development of some Industrial Zones so as to promote the regional development. The projects to be constructed are to supply electricity to some Industrial Zones and Northern provinces as well as reinforce the safety of Vietnam power networks. - To intensify the power supply for the some area above - one of the key economic zones in the country by low-cost energy sources produced from hydropower plants and thermo-electricity plant; to satisfy the rapidly increasing load demands of the area in the stage of and later. - To reduce the power losses, energy losses on the network, contributing to improvement of effective power business of EVN. 12

13 - To strengtheni the reliability of the powel- supply for the existing nrcwork compared to thie ca c of have no projects. - To create a strong coordination betweeni the areas in Vietnamiiese power system, strengthening the reliability and safe operation for the entire system. 4. Main Features of Project: The Thai Binh - Hai Ph6ng 220kV transmission line is planned to supply electricity adequately to Thai Binh province, H'ai Ph6ng city. The 220kV Yen Bai substation and 11OkV branch are planned to supply electricity to Yen Bai, Lao Cai, Ha Giang provinces and other areas in Son La. Tuyen Quang, Phu Tho, Lai Chau provinces. The 220kV Bac Ninh substation and 220kV, 11OkV branch are planned to supply electricity to Bac Ninh province and to support a existing power network. Main features: Thai Binh - Hdi Ph6ng 220kV transmission line - Rated voltage : 220kV - Starting point : portal of Thai Binh 220kV substation - Ending point : portal of (Hai Ph6ng) D6ng H6a 220kV substation - Length of the line : 54 km - Number of circuits : 2 - Conductor : ACSR 500/64 - Shield wires : TK-70 and OPGW Zinc-galvanized steel tower, bolt-attachment The Yen Bai 220kVsubstation and connections. - The 220kV Yen Bai substation will be designed with rate power of 2x25MVA. In the first pcriod, the 220kV Yen Bai substation will be installed one 125MVA transformer. The substation shall be operated with three voltage level: 220kV, 11 OkV and 1OkV. * 220kV side: - In the future, if necessary to increase, it will be used a type of a double busbar. In this period, the 220kV side will be used a block of one outgoing feeder and one transformer, however, it could be easy to extend a double busbar. * 11 OkV side: The I lokv side will be used the double busbar with transfer busbar diagram. In this period, it will be installed all swithgear for five outgoing feeder and one transformer feeder and one transfer feeder. 13

14 * I0kV sidc: TIher-e will be it type of a single busbar diagram with 10kV distribution complete cubicles, indoor type include one incoming cubicle, one voltage cubicle and one fuse cubicle. - Total land area: 31,750 m 2 - Power demand at 2005: 173,0 MW To construct 11 OkV branch from 220kV Yen Bai substation to existing Thac Ba - Lao Cai 11OkV line. Number of line Length Conductor Shield wire Tower Foundation : I (two circuits) : 3 km : ACSR-185/29 : TK-50 : Double lines steel tower : Site precast reinforced concrete ones. To construct l1okv branch from 220kV Yen Bai substation to existing Yen Bai - Nghia Lo 11 OkV line. Number of line Length Conductor Shield wire Tower Foundation : I (two circuits) : 1 km : ACSR-185/29 : TK-50 : Double lines steel tower : Site precast reinforced concrete ones. The 22OkVBac Ninh substation and connections - The 220kV Bac Ninh substation will be designed with rate power of 2x25MVA. In the first period, the 220kV Bac Ninh substation will be installed one 125MVA transformer. The substation shall be operated with three voltage level: 220kV, 110kV and lokv kV side: There will be a type of muti-angular diagram with four circuit breakers. In this project, the 220kV side of Bac Ninh substation is used multiangular diagram with three circuit breakers to include one transformer feeder and one outgoing feeder to Pha Lai and one outgoing feeder to Soc Son and one feeder to enclose the delta. 14

15 - l1(kv side: 'the I OkV side will be used the double busbar diagram. In this project, it will be installed all swithgear for four outgoing feeders and one transformer feeder and one coupling feeder. - lokv side: There will be a type of a single busbar diagram with lokv distribution complete cubicles, indoor type include one incoming cubicle, one voltage cubicle, one fuse. - Total land area: 17,100 m 2 - Power demand at 2005: 154,4 MW To construct 220kV branch from 220kV Bac Ninh substation to existing Pha Lai - Soc Son 220kV transmission line. Number of line Length Conductor : I (two circuits) : 6.1 km : ACSR-520/67 Shield wire : TK-70 and OPGW - 70 Tower Foundation : Double lines steel tower : Site precast reinforced concrete ones. To construct two 1 OkV branchs from 220kV Bac Ninh substation to existing Pha Lai - Dong Anh 11 OkV line. Number of line Length Conductor Shield wire Tower Foundation : 2 (two circuits) :1.6km and 1.62km : ACSR-185/29 : TK-50 : Double lines steel tower : Site precast reinforced concrete ones. 5. Proposed Schedule of Projects. Thai Binh - Hai Phong 220kV Transmission line - Feasibility Study Preparation 06/ Approval of FS 12/ Preparation of RAP, EIA 07/ Approval of RAP, EIA 12/

16 - Survey, Completion of Detailcd El"ineering Design 07/ Approval of Detailed Engineering l)dc>igii 08/ Completion of Constructioni Drawings 01/ Site Clearance, Compensation 09/ Construction 03/ Completion 06/2004 Yen Bai 220kVsubstation and connections - Feasibility Study Preparation 10/ Approval of FS 12/ Preparation of RAP, EIA 12/ Approval of RAP, EIA 01/ Survey, Completion of Detailed Engineering Design Ith Quarter of Approval of Detailed Engineering Design 3th Quarter of Bidding document for supplying equipment 3h Quarter of Bidding document for construction and installation 3h Quarter of Site Clearance, Compensation 10/ Construction 4h Quarter of Completion 4th Quarter of 2004 Bac Ninh 220k V substation and connections. - Feasibility Study Preparation 6/ Approval of FS 12/ Preparation of RAP, EIA 12/ Approval of RAP, EIA 01/ Survey, Completion of Detailed Engiineering Design Ith Quarter of Approval of Detailed Engineering Design 3th Quarter of Bidding document for supplying equipment 3th Quarter of Bidding document for construction and installation 3th Quartcr of Site Clearance, Compensation 10/ Construction 4th Quarter of Completion 4th Quarter of

17 6. Project Budget. ['he totai investmenilt or th. pio-jeer i estimated at: Thai Binh - Hai Phong 220kV Transmission line VND 111,54 billions for 220kV transmission line. Of which: - Cost for construction VND 90,61 billions - Spare cost and others: VND 20,93 billions 220kV Yen Bai substation and connection: VND 82,478,870,979 The total investment for 220kV Yen Bai substation is estimated at: VND 65,465,260,320 Of which: - Cost for equipment : VND 34,946,226,963 - Cost for construction : VND 14,464,489,860 - Cost for others : VND 10,103,156,195 - Spare cost : VND 5,951,387,302 * The total investment for communication system is estimated at: VND 9,371,518,976 Of which: - Cost for equipment : VND 1,696,718,482 - Cost for construction : VND 6,269,704,593 - Cost for others : VND 553,139,630 - Spare cost :VND 851,956,271 * The total investment for 1 OkV branch line is estimated at: VND 7,642,091,684 Of which: - Cost for construction : VND 5,679,094,941 - C'ost for others : VND 1,268,261,135 - Spare cost : VND 694,735,608 22OkVBac Ninh substation and connection: VND 93,394,838,320 * The total investment for 220kV Bac Ninh substation is estimated at: VND 75,366,273,000 Of which: 17

18 - Cost for equipment : VND 43,044,700,716 Cost for construction VND 14,899,744,269 - Cost tor others : VND 10,570,348,461 - Spare cost VND 6,851,479,345 * The total investment for communication system is estimated at: VND 3,096,551,000 Of which: - Cost for equipment : VND 2,016,564,045 - Cost for construction : VND 468,918,305 - Cost for others : VND 329,563,752 - Spare cost : VND 281,504,610 * The total investment for 220kV and 11OkV branch lines is estimated at: VND 19,932,014,320 Of which: - Cost for construction : VIND 16,379,726,900 - Cost for others :VND 1,740,286,118 - Spare cost :VND 1,812,001,302 18

19 Chapter 3 PRESENT STATllUS OF PRO.JECT SITE The Thai Binh - Hai Ph6ng 220kV transmission line is planned to supply electricity to Thai Binh province H'ai Ph6ng province. Two projects to contruct of 220kV Yen Bai substation and 220kV Bac Ninh substation are planned to supply electricity to Yen Bai, Lao Cai, Ha Giang, Bac Ninh provinces and other areas in Son La, Tuyen Quang, Phu Tho, Lai Chau provinces and to support a existing power network in Northern of Viet Nam. 1. Physical Environment of Project: 1.1. Topography, Geomorphology, Hydrogeology: The topography of Thai Binh - Hai Phong 220kV transmission line is mainly flat fields for rice and crops, crossing traffic roads, power lines, communication line, across canals and channels, particularly two large rivers. Generally, the topography is rather complicated. The line sections passing paddy fields are frequently water-submerged, the geography is appreciatively weak. Water sources under ground at deep level of from 1,2m to 4m. Topography of the and I lokv transmission lines and Yen Bai 220kV substation is rather complicated. There are mainly high mountainous areas that are strongly divided. The elevations are lower from the West to the East with the considerably divided topography. The soil structure is quarterly sediment composed of clay layer, loam, sandy clay with broken stone and boulder. Water sources under ground at deep level of from 2m to 6m. The topography of 1 lokv and 220kV transmission lines and Bac Ninh 220kV substation is mainly flat fields for rice and crops, crossing traffic roads, power lines, communication line, across canals and chamnels, particularly one river. Generally, the topography is rather complicated. The line sections passing paddy fields are frequently water-submerged. The project area has soil layer with thickness of 0,3m-0,5m. Soil structure is quite stable. Water sources under ground at deep level of from 1,Om to 2,5m Meteorology: The areas belong to hot humid tropical weather, which is directly affected by the northeast monsoon in the winter and southeast monsoon in the summer. Year is divided in to two separate seasons: Rainy season starts in May and lasts until October, accounting for 80% of annual rainfall; Dry season starts in July and lasts until May of the next year. The rainfall ranges from 1400mm to 2000mm. 2. Ecological Environment of Project Features of Project Area: The topography of Thai Binh - Hai Ph6ng 220kV transmission line is mainly flat surfaces, fields of rice and crops, scattered orchards. 19

20 The topography of Yen Bai 220kV stubstation and connection: The population mainly concentrates in small villages in low valleys, narrow delta band along spring, stream and rivers where may supply water for rice, subsidiary and industrial crops. The main kinds of trees are: rice, subsidiary crops and low hills for timbers. The topography of 110kV and 220kV transmission lines and Bac Ninh 220kV substation is mainly flat surfaces, fields of rice and crops, scattered orchards Ecological Areas in Project ROW. The Thai Binh - Hai Phong 220kV transmission line is planned to locate on Vfi Thu, Dong Hung districts (in Thai Binh province), Vinh B'ao, Tien Lang, An Lao districts, Kien An town (in Hai Phong province). Layout of line route of 110kV branch lines connect to 220kV Yen Bai substation are located in Yen Bai province. Layout of line route of 220kV branch line connects to 220kV Bac Ninh substation is located in Que Tan of Que Vo district, Bac Ninh province and Yen Lu of Yen Dung district, Bac Giang province and layout of line route of 1 10kV branch lines are located in Viet Hung and Bong Lai of Que Vo district, Bac Ninh province.. The ROW will be temporarily affected when stringing lines and erecting towers but not affected for plants under 4m when completing construction. The 220kV line ROW is 10.5m wide on both sides of the central line. The 110kV line ROW is 7.5m wide on both sides of the central line. Total land area of 220kV Yen Bai substation are 31,750 m 2 Total land area of 220kV Bac Ninh substation are 17,100 m 2 Of which: - Areas of different land in the ROW are detailed in Annex 2 - Areas of different land acquired ROW arc detailcd in Annex 3 - Areas of different land acquired permanently are detailed in Annex 4 3. Socio-economic Condition. The economies of the Thai binh, Bac Ninh, Yen Bai provinces of the project mainly base on agriculture and forestry. Their industries are small with the main focuses on processing of agricultural and forestall products, production of construction material. The economic growth rate in recent years is much increased thanks to the development of goods production, of some industrial trees, orchard trees with high economic value, and local transportation network. Yet, some provinces are still in difficulty with low income per head. Survey results on socio-economic characteristics of the locals 20

21 Chapter 4 PRO(JECT IMPACTS ON ENVIRONMENT Thai Binh - Hai Phong 220kV transmission line and Thai Binh 220kV substation traverse Vii Thu, Dong Hung districts (in Thai BTnh province), Viinh Bao, Tien Lang, An Lao districts, Kien An town (Ha'i Phong city). The natural and social conditions of these districts are still difficult, infrastructure is poor. Layout of line route of 110kV branch lines connect to 220kV Yen B3ai substation are located in Yen Bai province. Layout of line route of 220kV branch line connects to 220kV Bac Ninh substation is located in Que Tan of Que Vo district, Bac Ninh province and Yen Lu of Yen Dung district, Bac Giang province and layout of line route of 110kV branch lines are located in Viet Hung and Bong Lai of Que Vo district, Bac Ninh province. The specific impacts generally could be classified as positive and negative impacts as below: * Positive impacts: Benefit from projects: - Upgrade and transmit electric to transmission and distribution networks of many different provinces in Northern Region of Viet Nam. - Improve and increase credibility and efficiency of distribution networks. - Contribute part in the development of electricity in the north provinces. - Contribute in the development of industry, agricultral and other services. - Increase income of people in the areas. * Nagative impacts: - Out of the above, the projects also may have negative impact on environment as following: - Impact on land within affection areas. - Impact on human. - Causing electric field impact on existing infrastructure. However, as the projects scope is small the lines are not so long, the project impacts on the physical environment, biological sources, ecosystem are insignificant in terms of the impact nature and scope. The specific impacts of the project on the environment are: 21

22 1. Impact on Physical Environment: The impact on physical environment considered herein are the affection on water, air and hydrosphere. According to the above mentioned characteristics and scope of the projects, the transmission lines and substations would have almost no impact on insignificantly small impact on physical environment. According to the criteria on environment: quality of water, air and land, the project would not produce waste that may pollute the water (surface and underground water), air and soil in the vicinity of the project. The project construction and operation would not result in a change of characteristics or value of land, water and air. Nevertheless, the project construction may have impacts on land form due to construction of sustation and tower foundation. It is necessary to have mitigation measures during stage of substation construction and conductor stringing due to erosion, rockfall, hazardous conditions may occur such as: reduce soil quality due to improper disposal of material waste; landslide during site preperation and tower foundation works on hills or mountainous areas; potential contamination of soil and water from improper construct of substation or maintenance and fueling equipment as well as lubricants spillage. 2. Impact on Biological Environment and Eco-system: To construct and operate transmission lines and substations may cause some negative impacts. VietNam standard on safety ROW network is stipulated as follows: The easement of the 220V lines is limited by 2 parallel planes, 6m out of the outer conductors when they are vertical. Trees outside the easement must be controlled to ensure Im clearance in all condition. The clearance from conductor to the tree top in the ROW must be 2 4m. All trees of or would be > 4m in the line ROW must be cut down. So if the line routes pass natural and industrial forests with trees higher than the limit, such trees must be cut down. This would have certain impact on the biological and ecological environment. Besides, other crops in the line ROW such as rice, vegetables may be affected as well during construction process (tower transport and wire pulling). However, these are temporary affections (for 3-6 months). Protection of threatenned endemic species is very important currently that including nature reserves, species reserve habitant reserves and landscape reserves. hence one of the most important considerations is an evaluation of alternative and location of substation. Many of the environmental impacts resulting from T/L can be avoided or minimized by careful ROW selection. Consequently impact on industrial trees, rice and ci-ops, etc cuold be mitigated and remain the ecological blance.

23 3 subprojects of efficiency improvement of 220kV transmission network of which 110kV T/L connect to Yen Bai 220kV substation would traverse parts planted forest. Thai Binh - Hal Phong 22OkV T/L and T/Ls connect to Bac Ninh 220kV substation would traverse parts agricultural land. There may cause small impacts on eco-system, natural sourses but the blance of ecological system would not be affected. A mumber of thse impacts was summarized with detail in the Annex Impact on Human Impact on Residential Areas: As this is a distribution network, the network serves individual customer. For a suitable network configuration and low investment, the line routes must be closed to the residential areas and usually closed to transportation roads so as to facilitate construction, operation and management. The line routes turn frequently to avoid houses. As such, project construction would cause impact on the residential areas due to houses in the ROW. However, the survey data show that there are 49 houses affected in the ROW (see Annex 5) Impact of Electric Field on Human and Animals: Basing on the criteria of the power sector: "Limitation for power frequency electric field intensity" and stipulations on the working environment "Limitation for electric field intensity, working time in the affected area". The permissible working time per one day and night would be depend on the electric intensity as the following table: Electric intensity < < E < 25 > 2 (kv/m) Permissible unlimited /6 0 working time per day and night (h) Accordingly, the electric field affected area is the area with the power frequency electric field intensity of > 5kV/m. For inhabitants living under the lines, the safe electric field intensity is < 5kV/m. However, the electric field of the 220kV lines is small that would not affect human's health in the line ROW Impact of Electric Field on Telecommunication Projects: Telecommunication projects include: - Communication lines going closed to or across the 220 kv T/L. 23

24 - Audio frequency, PLC telephone lines going closed to or along the lines. 220kV substations and T/l. of the subprojects were designed far from telecommunication projects. Other inter-district and inter- communication lines are not very important that T/L was designed to cross or clossed to with very few time. Nevertheless, thelengths of portions tobe crossed are quite short that impact of electric field would be insignificant Impact on Lands, Historical Site: The project traverses areas of different localities. Thus, the impacts on the lands, army sites, airports, historical sites and pagodas have been considered in the survey and design stage. This is criteria for the line route selection so such impacts would be avoided Impact on-safety : Explosion and Fire. Explosive substances will not be used in construction, the only construction measure is excavation. However, fire due to cooking must be taken into consideration in the construction period Impact of Noise, Vibration, Pollution: Machine operation during construction may cause noise and vibration including trucks for equipment and material transportation. However noise, vibration level is less than 5OdBA (pernitted noise level). As the designed voltage levels are mainly 220kV and 1 10kV, noise caused by arcing flashover in light rain or humid condition is much lower than pernissible level that will not be considered. Pollution of dust, noise to human residential area may occur during construction period. However load truck transporting material on roads near residential areas would be covered. The noise level from trucks is not exceed level of 8OdBA in comparison with Vietnam Standard. Industrial waste (fueling, lubricants spills...) may caused when the substation was defected. However, in design and installation stage a stagnated tank to dispose waste material would be built. Industrial waste therefore shall not spill or leaked out to surrounding areas. As the project comprises 2 newly built substations, transformers, disconnecting equipment's will not used oil insulation types of PCB which was forbidden to use by the government (PCB contained POPs element that was one of the 12 difficulty disintegrated organic elements). These to be specified in the bidding documents of substation. According to analysis above, pollution of waste, dust, noise and vibration to surrounding areas of the project would not be a considerable impact Worker's Health and Safety. Operators and workers must strictly follow the state regulations on working safety. Thoroughly consider the following safety measures for construction workers: - Mine and bomb clearing (if any) prior to construction 24

25 - Safety measures for equipment and material transportation - Excavation and foundation construction. - Tower erection, arm and insulator installation - Wire stretching and tensioning, sagging, installation of other fittings. Besides, consider sanitary and medical measures to prevent and treat common diseases as: malaria, typhoid fever, diarrhoea, etc. Apply positive measures to limit the impacts on worker's health during construction period. 25

26 Chapter 5 ANALYSIS OF ALTERNATIVES During selection of line route and substation location, PECCI engineers had carefully studied different alternatives on map and at site and chose one route for investigation. Nevertheless, the locations of substations are determined by the People's Committee provinces. Analysis of alternative selection for the 220 kv Thai Binh - transmission Line Hai Phong The Thai Binh - Hai Phong 220 kv transmission line is featured as follows: Voltage level: 220kV Number of circuits: 2, with 2 shield wires Sending End : gantry of Thai Binh 220kV substation Receiving End Length Conductor : gantry of Dong Hoa 220kV substation : km : ACSR 500/64 and AACSR563 (for crossing Van Uc river) Shield wires : TK-70; OPGW-70 and AACSR and OPGW- 180 Insulator : ceramics or glass Tower : Zinc-galvanized bolted steel tower Reinforced concrete foundation: pile foundation, bed-plate The Thai Binh - Hai Phong 220kV transmission line has 2 alternatives. The two altematives is quite simmiliar, but for section G18-G21 and G25-G29. Comparision of the two alternatinves is given in table as follows: Section Alternative I Alternative II G18-G21 Length, km Turning angles 4 3 Houses in ROW 6 34 Relocation possible impossible G25-G29 Length, km Turning angles 4 5 Houses in ROW 2 defense warehouse Relocation possible impossible 26

27 From the point of view of resettlemnet it is noticed that, total affected houses in the ROW of alternatives 1 is 34 plus an army facility. The other alternative affects 8 houses totally. Hence the analysis could easily pointed out that alternative 1 is more favorable than the alternative 2. Line route in the final approval of EVN is the alternative 1. And the action plan for resettlement has been taken for alternative 1, which substantially reduced possible impacts caused by the land occupation. For the considered sections please refer to the line route map enclosed. Analysis of alternative selectionfor 220kV Bac Ninh Substation and associated transmission line The main target of EVN consideration building the 220kV Bac Ninh substation is to supply power to Tien Son and Que Vo industrial zones. The power delivered is to extract from the 220kV Pha Lai-Soc Son. Two alternatives for the substation are recommended. The first is located in the cultivated land of the Viet Hung, Que Vo district, the other was proposed to locate in the agriculture land of Phuong Mao of the same district Que Vo. Associated with the substation, there is a connection line of 220kV appropximately 6.1km in alternative 1 and about 11 km for alternative 2. Technical and economic analysis had been conducted for the two alternatives. It is recognised that the alternative 1 is the more attractive one. With this, the line route is about 6.1km length. The line route is sketched in the layout in the annex of this report. It is showed that the line route had been very carefully spotted against impacts to the local infrastructure such as houses, industrial tree... There is no cultural, defense or any other sensitive facility to give way for the line. However the line route is going as to avoid the houses occupation, far aaw from village,, market. The line is completely rest on the agricultural land and the land compensation is to be applied as the policy of RAP The first location and layout of line route are accepted by the People's Committee of Bac Ninh province at agreement on Construction site of 220kV Bac Ninh substation No 362 dated April, 17th * Analysis of alternative selection for 220kV Yen Bai Substation and associated transmission line During selection of substation location, PECCI engineers had carefully studied different alternatives on map and at site and chose one route for investigation. Nevertheless, the location of substations are determnined by the People's Committee Yen Bai province at agreement on Construction site of Yen Bai 220 kv substation No97/UB-CN dated February, 15th

28 x 1. General Measures: Chapter 6 MITIGATION MEASURES FOR NEGATIVE IMPACTS ON ENVIRONMENT 1.1. Before EIA Preparation: PECC 1 has conducted detailed survey on the project impacts, discussed and agreed with the local authorities and relevant bodies on least-impact line route. A harmonious application of Vietnamese and Bank's policies on compensation and subsidies for the project affected persons for coping with impacts and restoring life After EIA Preparation: PECC 1 has consulted relevant bodies such as the provincial people's committee, DOSTE and PAPs on EIA measures and policies so as to eliminate, scope or mitigate social and environmental impacts and further modifies EIA report. 2. Technical Measures: 2.1. Mitigation Measures In Design Stage The mitigation measures for project impacts should be scrutinized during the design stage, especially for line route selection. A well-selected route and substation site would reduce much of the project cost as well as impacts on the locals and environment. - The route selected is as short as possible, the substation is suitably designed for minimum construction cost and land acquisition. - The transmission line and substations should avoid concentrated residential and conservation areas by turnings. Though more turning angles means high cost, the compensation cost and delay would be less. - The transmission line should be as closed to the transportation roads as possible to facilitate material transport during construction and management and operation, meanwhile reduce land acquisition for access roads. - The transmission line should avoid areas with high trees such as industrial trees, planted and natural forests so as not to impact the eco-system. - The transmission line should not traverse or be closed to important projects such as airports, mine warehouses, radio stations. - The transmission line should avoid slope sides to reduce levelling. - The transmission line should avoid turnings as much as possible due to high cost of anglc towers. - The transmission line should use same ROW with existing kv transmission lines in order to facilitate management and operation works. 28

29 During selection of line route and substation location, PECCI engineers had carefully studied different alternatives on map and at site and chose one route for investigation. For complicated sections, two alternatives were chosen for investigation for comparison Mitigation Measures In Implementation Stage In the next steps, the following mitigation measures should be considered further: - In detail engineering design stage: PECCI should study more carefully about the investigated route and substation site and make necessary modification to avoid residential houses. - It is necessary to mobilize workforce to construct complete line sections and substation components to minimize temporary land requisition for the project. - For annual tree areas, stringing works should be carried out right after harvest to minimize impact on crops. - It is necessary to study carefully about access roads to minimize their impact. For sections traversing forest, manual transport of materials should be considered to minimize impact on the environment. For projects, many supply options have been considered and analysed for different localities in the survey design stage to ensure the techno-economic criteria of the project, meanwhile the project impacts on the environment have also been considered to find out mitigation measures for negative impacts Line Route. Selection of the line routes and mitigation measures: + For ecological areas: Cut all trees of potential impact in the line ROW. According to the law on forest protection, tree cutting is strictly under control. Thus, the line route tries to avoid dense forests. The lines just traverse secondary forests, newly planted forests and sparsely forests of low economical and ecological value. The acquired forestall area accounts for 16.27% of the project total acquired area. The transmission line is to traverse forests in between Kon Tum and Quang Ngai provinces. These are regenerated and newly planted forests along the national road that are low in economical as well as ecological value. As such, there would be a small impact on ecology. + For residential areas: The optimal routes have been considered to avoid houses. For those unavoidably traversing residential plots, the mitigation measures arc: numerous small angles and road crossings to avoid houses and structures. 29

30 Technical measures have been made of full use: Reasonable span, special technical options for : Towers, arms, guys, foundations at dangerous positions to mitigate the project impacts on houses and structures. As such, there would be a small impact + For communication lines. + For communication lines. All the designed lines are apart from important telecommunication lines. The lines rarely traverse or go closed to the interdistrict and inter telecommunication lines. Moreover, the transmission lines are only some kilometres long with moderate voltage, as such it is not necessary to mention the influence and adverse impact on telecommunication lines. + For lands, army sites, airports, historical places, pagodas, graves and other structures: During line route selection, PECCI has worked with the involved localities, meanwhile, agreed with relevant sectors and ministries on the line route so as to avoid sensitive areas. The actual survey shows that the line would not traverse any historical or cultural places, army sites, airports, pagodas and impact the surrounding lands. + Other technical solutions for the line configuration: To minimize the environmental impacts, the line configuration is selected basing on: most negative temperature and weather of the areas. Thus, ensure the project bearing capacity and minimise electric shock due to tower fall and conductor break. The minimum line-to-ground clearance is designed as 7m for places far residential areas, 8m for residential areas, other clearances are in compliant with the electrical regulations, as such, the electric field intensity below the lines is much smaller than regulations of WHO and the sector (< 5 kv/m) k]VSubstations: - The Yen Bai and Bac Ninh 220kV substations are outdoor type. The land acquisition for substations is 48,850 m 2. The location of Yen Bai 220kV substation is on hill in Tan Thinh of Yen Bai district in Yen Bai province and the location of Bac Ninh 220kV substation is on paddy fields in Viet Hung of Que Vo district in Bac Ninh province. There are no affection to houses. - The project transformers will not contain PCB. - Substations will be equipped with: + Drop-out fuses on transformer's MV side for short circuit and overcurrent protection. + Surge arresters for over voltage wave protection. 30

31 x + Circuit breaker on LV side for short circuit and overcurrent protection. Thanks to the protection and automatic equipment, all faults occurring in the operation stage would be eliminated at once, safety would be assured, dangers to people living in the served areas would be mitigated. The substation is located on a hill for eucalyptus and paddy fields and causes no impact on houses and residential areas In Construction Stage: Mitigation Strategies for Construction are: Construction Arrangement: Scientific arrangement, completion of separate project components and the line sections would minimize temporary requisition of land. Construction activities such as tree cutting, ground clearance, foundation excavation, material transportation; tower erection, wire tensioning, etc. would have certain impacts on the environment. Therefore, concrete mitigation measures required are: - Tree cutting, route clearance: Apply measures of soil filling, tree and grass planting after construction, minimize the impact of tree cutting to mitigate future impacts. For land supposed to erosion, maintain trees with the allowable height in the ROW after cutting high trees to keep soil. - Construction of access roads. Access roads for construction have been considered in the design stage and specified before commencement. The main mitigation measures are: + Access roads would originate from existing roads: main transportation roads (national and provincial roads) etc. and as close to the nearest line as possible. The temporary roads would meet the following criteria: Avoid forests, conservation areas, lakes and ponds, etc. Grade roads to retard erosion; compensate for lost farn production, industrial trees, and land used temporarily or permanently for the line operations. Discuss with local authorities involved. - Safety measures: Safety measures for construction must fully respect the safely regulations and procedures: + Use specialized machines for transportation of tools, materials or heavy equipments. Check the machines before use. Ligament must be strong. Respect all regulations on transportation safety. + Foundation excavation must comply all safety measures. Since the tower foundations are small, there would not be much excavation. Foundation works 31

32 would be carried out mainly by manual methods. The maximum unused soil volume of < Im 3, as a result of excavation, would be left in the surrounding areas as agreed with the local authorities. Any water pipes, underground sewers, communication or power cables found during excavation must be reported to the concerned agency. Strictly follow instructions of the agency. + Apply safety measures for tower erection, arm and insulator installation, wire works and installation of other fittings. Workers must respect the regulations on works, safety, labour protection and concentrate on their works. They will be given training on their jobs and safety procedures. Besides, conductor tensioning and tower transportation would be carried out right after harvest of the annual crops to minimize the impact on crops in the ROW Construction Camps: As for the particular characteristics of the rural electrification project, workers may set up camps in the or town centres for convenient access to food, foodstuff, drinking water and communication means. However, they are not allowed to live together with local residents so as not to interfere people's life. For construction in difficult terrains, camps may be laid out near the lines and workers would be carried out very quickly. Thus temporary tents for a limited number of workers would be needed. There are firm regulations on medical and sanitary measures to assure workers' health. Each construction team would have one official specializing in medical care to take care of the workers and treat common diseases as malaria, typhoid fever, diarrhoea, etc Worker's Health and Safety. Operators and workers must strictly follow the state regulations on working safety. Thoroughly consider the following safety measures for construction workers: - Mine and bomb clearing (if any) prior to construction - Safety measures for equipment and material transportation - Excavation and foundation construction. - Tower erection, arm and insulator installation - Wire stretching and tensioning, sagging, installation of other fittings. Besides, consider sanitary and medical measures to prevent and treat common diseases as: malaria, typhoid fever, diarrhoea, etc. Apply positive measures to limit the impacts on worker's health during construction period. 32

33 Safety on Fire and Explosion. Explosion substances will not used in construction works, manual excavation and filling are main measures. Construction teams would not use forest resources but kerosene for cooking. All substations would be equipped with fire and explosion protection equipment Noise Pollution. There may be noise and vibration from construction equipment. The small arcing flashover noise occurring in light rain or humid days would not be taken into account. The impacts of noise, vibration on the environment in construction stage would be insignificant. In general, with the above mitigation measures, the project impacts would be rendered as small impacts In Management and Operation Stage Management, Operation, Repair and Maintenance Works: Scope of works includes: repair, periodical maintenance and fault treatment for the transmission lines and substations. The PMB will undertake such tasks. To mitigate the adverse impacts and limit the network faults, to ensure safe operation, all workers must strictly follow regulations on safety for management, operation, repair and maintenance of the lines and substations. According to the project management scheme, PMB will sign contract with local people on the project management. Prior to the project operation, training on safety, basic techniques of the network operation and management should be provided to the operators. Only the successful trainees with training certificate can undertake the management and operation duty ROW Control: PMB would monitor and control ROW within the province, detect violations in the ROW: houses, trees, etc. and find prompt resolutions for such violations. Local authorities and tree owners would supervise tree cutting. Take all cut branches and trees out of the environmental ROW of the line and substations. Random tree cutting under the name of network repair and maintenance is prohibited Access Roads: In general, the line goes along the existing transportation routes and few access roads will be needed. All access roads would be revegetated after completion of the project. Ground would be restored by filling soil, planting grass and trees, etc. some roads along the line that do not traverse conservation areas, however, would be kept to serve the periodical maintenance, check and repair. 33

34 The above stipulations create bases for the management units to manage and mitigate the environmental impacts. * Mitigation measur-es are outlined in the enclosed Table 1, 2, 3 During design phase Potential Impact Table No.1 TMitigating Measures 1) 220kV and 110kV TILs - Impacts on ecological system: - Line routes selected and designed to avoid natural trees cutting, deforestation (natural and planted forests; Limit deforestation due to and planted forests) cutting of trees that have economical or ecological value; replant trees as much as number of trees to be cut down (mechanical methods strictly forbidden; it is encouraged to use simple tools for trees cutting) -Impact on residential areas: Line - Carefully and properly calculated line routes to routes may traverse houses and avoid houses and other structures; increase tower other constructors; noise length; designed routes turning frequently to disturbance minimize number of houses to be traversed by line routes (there's no house to be traversed); manufacturers are requested to design equipment with maximum noise level when operating not exceed permitted noise level standards - Impact on communication line - Comply with network safety regulations and system and other broadcasting articles stipulated in Degree No. 54 on safety of related means: T/L may traverse or telecommunication transmission lines; Select line cross these systems. routes far from communication line system or minimize number of times crossing or traverse these systems; coordinate with Provincial Post Offices to cables the communication line system in crossing sections; calculate and prepare method to avoid jam or affection to communication line and other broadcasting mean systems. - Impact on landscape, army site, - Coordinate and agree with local authorities on historical sites, airport, reversed locations have T/L traverse through; adjust design to areas... avoid historical and cultural sites, reserved areas... - Impact on sight seeing of the - Hide T/L in side forests; avoid parks, public sites landscape that has T/L traversed or high ways in order to hide T/L as much as through possible; design T/L run along national roads, rail ways... - Impact caused by in accurate - Select line structure suitable to weather condition; calculation of project safety during calculate distance from conductor to earth to satisfy design stage safety requirement of the project; 34

35 Potential Impact Mitigating Measures 2) 220kV Substations - Increase acquisition land due to - Locations of substation sites are selected mainly in building new substations cultivated land, waste land... far from residential areas; - May cause impact on human and l Design protection fence to avoid hazardous animal in surrounding areas conditions to human and animal in the substation areas - Increase risk of fuel, lubricants - The substations were designed with observation spills and environmental pollution tank to solve fuel and lubricants spills sewage before flowing out to irrigation canals. 35

36 Table No. 2 During Construction Phase Potential Impact Mitigating Measures 1) 220kV and 110kV T/Ls - Ecological system disturbance: - Limit trees cutting (mechanical methods are tree cutting within ROW area and strictly forbidden and it is encouraged to use simple tree cutting for site clearance; tools for trees cutting); embank roads; plant grass pollution of dust, noise, fumes, and trees in tower foundation to avoid soil erosion; noise, vibration... during using proper machine and other construction tools transportation of equipment and that have valid operation license; cover load truck; material; deforestation. water land in construction sites to avoid dust. - Access road may cause soil - Build roads starting from main roads as much as erosion; tree cutting causes possible;avoid reserved sites; embank roads to avoid landslides and erosion erosion; compensate crops and agricultural products; prepare methods for proper drainage to limit soil erosion, landslide... at turning areas of the main roads. - Impact on crops, agricultural - Compensate crops on permanent acquisition land; production due to land acquisition arrange working time according to harvest; replant land; soil erosion, dust.., human trees that would not grow over height limit within disturbance ROW areas - Pollution of water sources; - Coordinate with authorities in case of impact on impact on water pipe system, and water pipe, communication line systems; appoint communication line systems... specialized person to supervise frequently safety measurements applied during construction; prepare methods to solve waste water; collect and dispose all waste material to proper area... 2) 220kV substations - Deforestation and impact on - Construct substations in waste land, agricultural ecosystem due to tree cutting and land, schemed land... to avoid impact on ecosystem; site clearance Compensate trees to be cut down and replant trees in substation surrounding areas to avoid erosion - Impact on environment: noise, - Using construction equipment's that have valid dust, fumes, vibration due to operation license; use specific trucks for equipment equipment transportation and and material transportation; water or cover load truck construction. - Increase lands acquisition; - Construct substations in waste land, agricultural destruction of crops, trees, land, schemed land.. to avoid impact on ecosystem; meadows, etc. compensate trees to be cut down; replant trees in the areas surrounding substations to avoid erosion; select suitable working time in temporary acquisition land basing on harvest; water construction site and material storage site as appropriate 36

37 Potential Impact Mitigating Measures - Water and soil pollution from - Prepare methods to solve waste water; dispose improper disposal of waste waste material at appropriate location protected from material washing out, if possible at wetlands - Impact on human and animal in - Accelerate construction progress; construct surrounding areas; pollution of completely part by part to avoid human activities water from improper material near construction sites; organize and cover material storage, management and usage; so storage areas; isolate concrete and other works from erosion; landslides; Hazard watercourse by using sealed formwork; install conditions of accidents in areas appropriate warning signs (rockfall, landslide, wet or near construction sites. slippery conditions, dangerous curve, animal or pedestrian crossing, school...) 3) Newly built roads for operation, reparation and maintenance purposes - Increase land acquisition; impact - Compensate acquisition land and crops, agricultural on crops and agricultural products productions in the area. - Risk of fuel, lubricants spills; - Proper handling of lubricants, fuel and solvents by pollution of environment in secured storage; ensure proper loading of fuel and surrounding areas maintenance of equipment - Increase deforestation (local - Build fences; disseminate local people impacts people access forests through new causing from deforestation roads) - May cause erosion due to tree - Replant trees; embank roads to avoid erosion cutting for road construction. 4) Workers' camps - May cause impact on security, - Locate workers' camps with suitable distance to peace and order in surrounding residential areas to avoid impact on human activities; residential area; impact on forest forbid workers to use material from forests for resources because workers using cooking or warming purposes material from forest to cook - Worker health; increase infection - Select proper camps' locations so that food stuff, risk of disease: malaria, typhoid drinking water... and other communication means fever, diarrhea, etc; hazard could be easily accessed by workers and;apoint conditions of accidents... person incharge of medical care to take care workers and treat common disease that workers may infected or in case of accidents; provide workers with safety instructions and protective equipment; appoint person incharge of supervision of safety measurements applied frequently. 37

38 Potential Impact Mitigating Measures - Pollution due to improper - Build enclosed lavatory to avoid impact on disposal of living waste, material environment; prepare method of drainage; collect all waste... waste and dispose to permitted waste recovery facility - Noise may cause due to arcing - Network was designed at voltage level of flashover 220,1 10kV therefore noise level causing by arcing flashover is small and not to be considered. 38

39 Table No. 3 During operation, reparation and maintenance phase: Potential Impact Mitigating Measures - Pollution of water, noise, - Operation equipment has noise and vibration vibration, fuel and lubricants level within permissible limit; ensure proper spills.., handling of lubricants, fuel and solvents by secured storage; ensure proper loading of fuel and maintenance equipment; solve fuel, lubricants spills in observation tank before draining out; collect all waste to proper places; - Hazardous condition to people - Use disconnecting equipment, short circuit over living around the substation site load protection equipment at HV and MV sides of the substations in order to disconnect equipment out of network in case fault occures; install appropriate warning signs - Electric field impact on human - Equipment installed at voltage level of 220kV health and 110kV with appropriate distance, electric field below conductor is <5kV/m, impact on human health and environment is insignificant and would not to be considered. - Impact on vegetation due to - Plant trees that would not grow over height limit cutting down of trees grown over in ROW areas. height limit in ROW areas 39

40 Chapter 7 PUBLIC CONSULTATION AND INFORMATION DISSEMINATION World Bank (the Bank) policy regarding community involvement provided in detail in the WB Environmental Assessment Source Book, Vol. 1 (1991). It is summarized as follows. Bank policy directs the borrower to publicly solicit, hear and consider the concerns of the local community, other affected groups and local NGOs (nongovemmental organizations) and to fully incorporate into the design and implementation of the project and the Environmental Assessment (EA). The rationale for consideration and incorporation of the concerns affected parties is to assure community acceptance and enhance the viability of the project. The Bank has found that where such views have been successfully incorporated into the design and plan of implementation, the projects are more likely to be successful. The Bank has not found community participation to be an impediment to project execution. On the contrary, projects in which affected parties views have been excluded are more likely to suffer from delay and issues resulting from community resistance. Vietnam is a socialist country. The State is deternined by the fundamental principle "of people, from people and for people". The democratic approach to the social management of GOV is expressed in the basic principle of principle "people know, people discuss and people control" all activities of the Government. To avoid negative impacts on project affected people. Governmental Decree N 175/CP issued on 18 April 1994 requires that all projects in the development of industry: energy, transport, water resource, agriculture, etc. should conduct a compliant EIA study meeting the requirements of the environmental management authorities and the contents of EIA reports include predicted impacts and mitigation measures must be discussed with the PAP. The PAP should submit their comments and concerns to the project proponents through their authorized representatives, e.g. governmental agencies (the people Committee. People Council) and/or socio-political organizations (Fatherland Front, Farmers Association, Women Union etc.) or nongovernmental organizations (e.g. Vietnam Association for the Conservation of the Nature and Environment, Biological Association, Economic Association, Foresters Association etc.). These organizations should collect all comments from the local people and send them to the environmental management authorities (DOSTE at provincial level or MOSTE at central level) or even to provincial People's Council or National Assembly. During the environmental review process, all comments and requirements of the PAP should be discussed and conclusions reported to the project proponents, so that the project can develop proper alternatives and implement measures for mitigation of the negative impacts. The, project will receive an investment license, only after

41 appropriate modification of location, design, capacity and/or technology of the project to meet the requirement of environmental protection and resettlement. Involving affected people, especially the poor, often requires additional cxpenditurcs. The costs include travel and subsistence for attendance at meetings. Translation and expert advice that the community needs to help to formulate a response to the proposal, etc. Such costs should be systematically budgeted. The EA team must ensure that issues raised in affected communities are communicated to the other participants in the EA process, including various public agencies and NGOs that may be in the larger process pf public consultation. As the EA proceeds, the people in the affected area should be kept informed routinely and systematically. Written material must be translated into local languages. Where many are unable to read, oral discussion and visual presentations sessions (often, by the resident social promoters or facilitators) should be used. Throughout the EA process, the project agency should continue seeking views from and providing feedback to the affected community. Contents of Public Consultation meetings. - PECCI will inform the participants of the major technical and environmental issued of the project and mitigation measures. - In the meetings all questions of PAP should be addressed, all recommendations and concerns of PAP and PC should be recorded. - List of participant should be noted with their signatures. - The use of video cameras, photo-camera and recorders is recommended. Materiials to be presented in the meetings. The Consultants will present the following materials: - Booklet/summery of F/S Report and EIA Report - Maps of the project site - Figures, tables, photos, pictures, etc. presenting the project activities. 1. Aims of public consultation and information dissemination Information dissemination to, consultation with and participation of affected people and involved agencies (i) reduce the potential for conflicts, (ii) minimize the risk of project delays, and (iii) enable the project to design the resettlement and rehabilitation program as a comprehensive development program to fit the needs and priorities of the affected people, thereby maximizing the economic and social benefits of the project investment. Aims of public consultation and information dissemination are: - Share all project descriptions, components, purposes as well as project negative impacts on environment and restoration and mitigation measures. 41

42 - Collect information on project environment, local people's concern on project in general and on environmental aspects in particular. - Find coordination and participation of local people in realizing impact risks as well as supervising the project activities. - Reduce probability for social conflicts. - Reduce risk for project delay. - Help to establish a comprehensive environment management plan and thus, maximize the project socio-economic benefit. Public consultation and information dissemination are scheduled for 2 stages: project preparation and project implementation. Refer to the meeting list attached for details. 2. Public consultation and information dissemination during project preparation stage: During project preparation stage, the following activities were carried out sequentially: Phase I-Activity 1: Information & discussion with local authorities on the line route. After studying maps and visiting the site, PECC 1 had envisaged a preliminary route on 1/50,000 scale map. This map was sent to all locations passed by the line and relevant local authorities. The local authorities have agreed on the project line routes. This activity was carried out in 6-8/2001. Phase I - Activity 2: Inpact survey and statistics Based on the agreed line route, survey teams had realized the route at site, made the piling and coordinated with the officials to make a list of PAPs' affected land and crops. The socio-economic survey forms were delivered to affected households (for each ) as basis for SLS. This activity was carried out in 6-8/2001. Phase I - Activity 3: Meetings with local NGOs and people's communitee When the survey finished, PECC 1 in coordination with the officials held meetings with local NGOs and people's commitee having land in the line ROW and with village representatives. In these meetings, PECC 1 officials informed the participants of the project purposes; presented the project impacts on land and crops in detail; introduce the principles, safety methods and advised people not to build new structures in the line ROW. Phase I - Activity 4 : Meetings with the concerned PPCs After working with the s, in 6/2001 PECC 1 had sent missions to work with the provincial functional agencies such as Financial and pricing service, Planning and investment service, Agriculture and rural development service, DOSTE, etc. and make the project purposes clear to PPCs; at the same 42

43 time discuss with local officials on the aims and principles of ground clearance, on the proposed policies of EIA. Phase I - Activity 5: Consultation on EIA Basing on the survey result, PECCI shall prepare draft EIA to submit to EVN, WB and concerned PPCs for revision. All comments shall be taken into consideration, incorporated in the next version for approval by relevant authorities. Phase I - Activity 6: Approval of EIA In 9-10/2001, PECCI had sent missions to work with the district people's committees, DOSTEs on draft EIA. The revised EIA shall be submitted to WB for approval. EVN shall ask DOSTEs for approval of EIA policies to enforce them in the province. This shall be legal basis for EIA implementation. After preparation, the draft EIA report has been made available at DOSTEs in 4 months for reference. 3. Public consultation and information dissemination during project implementation stage: Public consultation and information dissemination during project implementation is of great importance as the project impacts on the environment and people at the stage would be worst. The following information campaign should be carried out: * General description of project: Right after signing of credit agreement and preparation of project commencement, the first task for PMB is to held meetings with involved PPCs, DPCs so as to inform them of the project policy and ask them for coordination in resettlement activities. * Information on EIA: Another information campaign on environment impact mitigation shall also be lounged beside the information campaign on RAP, the campaign shall include: 1. Notification on local means of communication: PMB shall coordinate with the local authorities in notifying on local newspapers and television channel about project general information such as: project implementation schedule, project components. Besides, information on project environment should also be mentioned such as project impacts on environment and mitigation measures. 2. Environment information booklet An environment information booklet (EIB) on impact and mitigation measures will be prepared by NPPMB basing on the approved EIA report. The booklets will be displayed at offices of involved and district people's committees, and will be distributed to local unions such as farmers' association, 43

44 women's association, all heads of project villages, all PAPs in the project area in the initial duration of the implementation stage of the project. The EIB contents are outlined below: - Project basic description - Description of the main project components to be constructed in the area - Project design objectives - Implementation schedule - Project impacts - Mitigation measures - Institutions Responsible for EMP - Monitoring 3. Notificationfor local authorities about environment impacts: All environment impacts induced during construction as well as operation of the project, if any, will be announced in meetings with local authorities so as to find prompt solution in order to avoid conflicts and implementation delays. All problems will be solved in monthly meetings between local authorities, PMB, contractors and consultants. 44

45 Chapter 8 ENVIRONMENTAL MANAGEMENT PLAN (EMP) The project environmental management plan consists of set of mitigation, monitoring and institutional measures to be taken during implementation and operation to eliminate adverse environmental and social impacts, offset them, or reduce them to acceptable levels. The plan also includes actions needed to implement these measures. 1. EIA participation and implementation: - GOV: is responsible for approving the project documents, authorizing MOI for project implementation. - MOI: is responsible for project implementation. - EVN: is the project investor responsible for providing PMB with fund and guidance on the project control and implementation as well as EIA preparation and implementation. - NPPMB: is the project manager responsible for the whole project including resettlement, EMP, assignment for specialized bodies to prepare and implement the project, submission to EVN for approval on decisions concerning resettlement and environment policies submitted by PPSs, monitoring the implementation activities. - PECC 1: + Surveying, measuring and confirming AA + Coordinating with DRB in classification of affected property. + Studying and classifying affected people and houses. + Undertaking to collect data, plan EIA for the project basing on collected data from RBs. + Coordinating with PMB in training enumerators - Monitoring contractor: is responsible for direct monitor of implementation of environment protection and impact mitigation. - Construction contractor: is responsible for project construction works and following all regulations in EIA. - Transmission company: is responsible for Carrying out periodical and sudden checks on the network operation; monitoring and prepare annual statistics on the network incidents and faults; giving guidance and supervising the implementation of the state regulations on the network protection and safety by the local govemments and people 45

46 - DOSTEs: is responsible for advising the provincial authorities on environmental issues, giving comment on and verifying EIA, guidelining and supervising EIA implementation in the province. - Provincial p,eople's committees: are responsible for + Guiding and monitoring EIA planning and implementation within the province + Approving estimated compensation cost of the project for the province. + Establishiiig provincial resettlement boards and instructing their activities + Guiding and leading the coordination between sectors, departments in EIA implementation - Commune people's committees: are responsible for + Confirming impact caused by the project in the + Monitoring EIA implementation in the + Organizing meetings at level - Provincial environmental monitors: (interministrial) are responsible for: + Monitoring the implementation of mitigation measures to minimize the project impacts in the construction and operation stage + Controlling and checking health of workers, operators and inhabitants + Managing and checking protection measures for plantations and animal subject to the impact caused by the project. 2. Environmental impact and mitigation measures In general, the project impacts on environment are inconsiderable and are scrutinized in chapter 4 of this report. 3. Monitoring - NPPMB and resettlement boards (to be set up) will be responsible for: counting, verifying the affected assets and crops and compensation for assets and crops. - In construction stage, an environment monitoring board will be established including staff of NPPMB, DOSTEs and contractors. The monitoring board will have a monitoring plan with periodic checks taken place during construction or operation stage covering: * Monitoring the implementation of mitigation measures to minimize the project impacts in the construction and operation stage * Erosion along access roads, substation and transmission line foundations * Trees cutting 46

47 * Controlling and checking health of workers, operators and inhabitants * Managing and checking protection measures for plantations and animal subject to the impact caused by the project. - Transmission company undertakes to: * Carry out periodical and sudden checks on the network operation, especially after rains and storms for necessary solutions and good operating conditions of the networks. These also help to find out and prevent violations in the line ROW. * Monitor and prepare annual statistics on the network incidents and faults. * Give guidance and supervise the implementation of the state regulations on the network protection and safety by the local governments and people. Meanwhile, stop the violations and report to the concerned bodies for violation solving. 4. Capacity development and training: Environment management is a new task for the power sector, therefore, prior to project implementation there should be training for staff that will participate in EMP. Management staff will be equipped with knowledge on mitigation measures for environmental impact and monitoring plan. Training scope: - Legal documents on environment - WB stipulations on safeguard policies - Responsibilities and rights of state functional bodies in environment management - Identification of typical impacts of power transmission line projects and mitigation measures Proposed trainees: - EVN: Appraisal department, Cost and estimate department, Planning department, International cooperation department, Power network department, Power plant department : 1 staff/department - NPPMB : 2 staffs - PECCI :4 staffs - Contractors : 4 staffs - Transmission companies : 4 staffs Costfor t-raining see tables below 47

48 Unit: 1.000VND Ognization/ Number Duration Rate/student/day Total Institute of (days) Travel Accom- Per Other student modation diem EVN ,050 NPPMB ,100 PECC ,200 Contractors o ,200 Transmission ,200 companies Total estimated cost in VND: 15,750 Equivalent amount in USD: 10,500 The cost may be held 4 times and number of students from provinces and districts would be higher. The total training estimated costs will be 25,00),OOUSD 5. Implementation schedule and cost estimate: Costfor EMP: see tables below 48

49 A. MITIGATION PLAN Phase Issue Mitigating measure Cost (USD) Institutional respo sibility Install Operate Install Operate Design Natural resource damage, habitat - Select ROW to avoid important natural areas and manage Designer NPPMB/ loss, invasion by exotic species ROW to maximize wildlife benefits EVN along the ROW and access roads and around substation sites Habitat fragmentation or - Select ROW to avoid important natural areas such as Designer NPPMB/ disturbance wildlands and sensitive habitats EVN - Maintain habitat beneath the line PTC Increased access to wildiands - Select ROW to avoid sensitive wildlands Designer NPPMB/ - Utilize existing roads to minimize new construction EVN Avian hazards from transmission - Select ROW to avoid important bird habitats and flight Designer NPPMB/ line and towers routes EVN Aircraft hazards from - Select ROW to avoid airport flight paths Designer NPPMB/ transmission line and towers Design lights to minimize risk of low-flying airplanes EVN Communication disturbance - Select ROW to avoid communication lines Designer NPPMB/ EVN Corona discharge noise - Suitable design with bundled conductors Designer NPPMB/ l EVN Impaired cultural or aesthetic - Select ROW to avoid sensitive areas including tourist sites Designer NPPMB/ resources because of visual and vistas EVN impacts - Select appropriate support structure design, materials and l fn e finishes

50 Phase Issue Mitigating measure Cost (USD) Institutional responsibil ity Cons- - Natural resource damage, - Use appropriate clearing techniques Contractor EVN truction habitat loss, invasion by exotic (Regulated in specis th alog ROW nd -Maintain native ground cover beneath the linebidn species along the ROW and Bidding access roads and around - Replant disturbed sites Documents) substation sites - Dust from material transport - Cover vehicles to prevent dust dispersion Contractor EVN vehicles - Water construction sites for dust control during dry season (Regulated in Bidding - Locate concrete mixing plants 200m from boundary of any Documents) concentrated residential areas - Noise from construction - Carry out construction works during normal working hours Contractor EVN machines for site nearby populated areas (Regulated in - Locate concrete mixing plants 200m from boundary of any Bidding concentrated residential areas Documents) - Waste - Collect and correctly dispose waste at approved sites Contractor EVN - Avoid discharge and disposal of domestic waste from (Regulated in construction camps into water Dding Documents) - Soil erosion and soil loss - Increased number of drain outlets/culverts Contractor EVN - Plan for embankment, replant grass (Regulated in Bidding Documents) - Social impacts on local - Locate camps separate from locals' shelters Contractor EVN population - Avoid discharge and disposal of domestic waste from (Regulated in construction camps into water Dding 50

51 Phase Issue Mitigating measure Cost (USD) Institutional l responsibility - Safety and health of workers - Not use explosive substances Contractor EVN - Workers are not allowed to use forest resources for cooking (Regulated in Bidding - Set up adequate camps and sanitation facilities Documents) - Equip qualified working equipments and tools - Give necessary training and guidelines on labor safety - Provide medical first aid at site Carry out health check by existing local facilities - Temporary requisition of land - Scientific arrangement, accomplish complete components Contractor EVN (Regulated in Bidding Documents) - Access roads - Use existing roads as much as possible Contractor EVN - New roads would avoid forests, conservation areas and be (Regulated in I graded to retard erosion Bidding Documents) - Prompt restoration of roads that are not required for ongoing operations by revegetation - Hunting and wood cutting - Workers must comply with regulation prohibiting hunting Contractor EVN and tree felling (Regulated in Bidding m e n ts). D o cu m en ts)cu 51

52 Phase Issue Mitigating measure Cost ( SD) Institutional responsibi ity Opera- - Noise and - Use transformer type with permitted noise level Transmission company EVN tion vibrations - Periodical examination of equipment for its appropriate operation, lubricant and maintenance - Install much vibration equipments on suitably large bases and deep foundations - Oil leakage - Build an oil pit, use transformer without PCBs Transmission company EVN - Frequent examination of equipment for its appropriate operation, lubricant and maintenance - Appropriate oil discharge, storage and disposal - Fire - Substations are equipped with fire and explosion protection Transmission company EVN equipments - Safety and - Comply strictly with operation regulations and working Contractor (Regulated in EVN health of time in electric field areas Bidding Documents) workers - Induced effect - Remove all objects that could be impacted out of the ROW Transmission company EVN from electromagnetic field.. - Line ROW - Periodical checks and trim of trees that would be of Transmission company EVN mainternance potential impact to the ROW l 52

53 B. MONITORING PLAN Phase What Where How When Why Annual Cost (USD) Institutional respon ibility l Install Operate Install Operate Construction - Land slide, Access Visual In Ensure land to be Included in Contractor NPPMB/ erosion roads, construction embanked and project EVN foundations Measuring stage replanted budget Ditto Ditto - Noise Excavation, Ditto Avoid excess limit as Ditto concreting regulated sites Measuring Ditto Ditto - Vibration Ditto Witness Ditto Ditto Ditto Ditto Ditto -Water sources Ditto Ditto Ensure no pollution by Ditto Visual oil, chemicals Ditto Ditto - Dust, waste Ditto Visual Ditto Gather and move out Ditto Ditto Ditto - Deforestation Ditto Reporting Ditto Compliance with Ditto - Safety Ditto regulation Ditto Ditto Visual Ditto Ditto Ditto - Landscape, visual Tents, Ditto Ditto impacts shelters Interview In & after Ensure the locals' Ditto - Social impact Local construction lifestyle are not population, stage affected nearby villages, I t. w n s to 53

54 Phase What Where How When Why Annual Cost (USD) Institutional I l resp o n sib ilit Operation - Land slide, Foundations Inspection Periodical Avoid damages to eco- Ditto Transmissio EVN erosion system n company Line corona Measuring Once in Avoid negative effect Ditto Ditto Ditto - Noise location rainy season to habitants Line ROW Visual Every 3 Ensure no overcutting Ditto Ditto Ditto - Trees in ROW months of trees Along line Measuring, Big loads, Protect human, animals Ditto Ditto Ditto - Electromagnetic At calculation once a year from dangerous area field substations Visual As regulated Ditto Ditto Ditto - Oil of transformer 54

55 Chapter 9 SUMMARY OF EIA Transmission line design department - PECCI. Substation design department - PECCI. Participants: - Nguyen Van An: Sub. Department Manager - Nguyen Duc Thanh: T/L. Department Manager - Ngo Luu Hung: Project Assistant Major project components: Thai binh - Hai Phong 220kV transmission line kv transmission line: 54 km 220kV Yen Bai substation and connection 1. The first 1 10 kv branch line: 3 km (two circuits) 2. The second 110 kv branch line: I km (two circuits) 3. Substation capacity : 125 MVA - 220/1 10/OkV 220kVBac Ninh substation and connection 1. The 220kV branch line: 6,1 km (two circuits) 2. The first 110 kv branch line: 1,6 km (two circuits) 2. The second 110 kv branch line: 1,62 km (two circuits) 3. Substation capacity : 125 MVA - 220/1 10/1OkV Comments of environmental specialist: The investor - PCI must advise construction units to strictly follow the regulations on environmental protection and compensation policy so as to ensure safety for construction and operation. Environmental concerns and recommendations: - The mitigation measures detailed in RAP would significantly mitigate the environmental impacts on the project served inhabitants. - Civil workers and operators must properly compile the safety regulations during working to minimize bad impacts on health. - The project manager and officials in charge of monitoring and supervision must obey all regulations to minimize the environmental impacts. Necessity for more detailed environmental examination: Not needed as the measures already prescribed.

56 x Chapter 10 CONCLUSIONS Some conclusions can be made for the areas traversed by the lines: - Topography: The areas traversed by the lines not differ much in elevation. The line routes mainly go along transportation roads that make it easy for transportation of material, construction, operation and management. - Construction of the project will result in a number of environmental impacts on the areas traversed by the lines. - The environmental impacts are limited during the design, construction as well as operation stages. The designers and environmental experts will coordinate to solve problems and work out suitable measures. - After completion, the project operation would leave certain impacts on the environment but the impacts would be of no significance. 56

57 ANNEX I.1: LOCATIONS PASSED BY THE THAI BINH - 220KV TRANSMISSION LINE HAI PHONG No. Locality Route section Length Notes (m) (1) (2) ~~ ~ ~~(3) ()(5) I Thai Binh province Start point G16A 1 Dong Hung district Start point G12A a Nguyen Xa Start point-glo b Dong La Start point-gll c Lien Giang Start point G12A 2 Quynh Phu district G12A-G a Quynh Xa G12A-G b An Ap G13-G c An Quy G14-G d An Ninh G15-G II Hai Phong city G16-End point Vinh Bao district G16-G a An Hoa G16-G16A b Tan Hung G16A-G c Trung Lap G17-G d Viet Tien G18-G e Giang Bien G19-G Tien Lang district G20-G a Tien Cuong G20-G b Tu Cuong G22-G An Lao district G23-G a Tan Vien G23-G

58 (1) (2) (3) (4) b Tan Dan G24-G c An Thang G25-G d An Tien G26-G An Hai district G28-G a Quoc Tuan G28-G b_ Hong Thai G31-G c Dong Thai G32-G Kien An district G33-End point a Quan Tru quarter G33-End point Total

59 ANNEX 1.2: LOCATIONS PASSED BY THE TRANSMISSION LINE No. Locality Route section Length Notes (1 ) (2) (3) (4)(5 I. YEN BAI 220KV SUBSTATION AND CONNECTIONS A. 1 10kV connection 1: I Yen Bai province 1 Yen Bai town a Tan Thinh quarter 110kV OHL 3000 B. 110kV connection 2: I Yen Bai province 1 Yen Bai town a Tan Thinh quarter 110kV OHL 1000 II. BAC NINH 220KV SUBSTATION AND CONNECTIONS A. 220kV connection: I Bac Ninh province 1 Que Vo district a Viet Hung Start point - G b Que Tan G2 - G II Bac Giang province 1 Yen Dung district a I Yen Lu G End 1210 point B. 110kV connection: B kV connection 1: I Bac Ninh province I Que Vo district 59

60 (1L ) 4(2) (3) (4) (5) a Viet Hung+Bong Lai 110kV OHL 1620 s B kV connection 2: 1 Bac Ninh province 1 Que Vo district a Viet Hung+Bong Lai 110kV OHL 1600 s

61 ANNEX 2.1: STATISTICS ON AFFECTED AREA WITHIN ROW (THAI BINH - HAI PHONG 220KV T.L) Unit: m2 No Locality Agricultural land im 2 Forestland m 2 Residenti Waste -al land land Rice Vege- Fruits Bamboo Palm Other Planted Natural tables Indus. land land l tre es. (1) (2) (3) (4 (5) (6) (7) (8) (9) (10) (11) (12) I Thai Binh province 1 Dong Hung district a Nguyen Xa b Dong La c Lien Giang Quynh Phu district _ - a Quynh Xa

62 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) b An Ap c An Quy d An Ninh II Hai Phong city 1 Vinh Bao district a An Hoa b Tan Hung c Trung Lap d Viet Tien e Giang Bien

63 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) 2 Tien Lang district a Tien Cuong _ b Tu Cuong An Lao district a Tan Vien b Tan Dan c An Thang d An Tien An Hai district a Quoc Tuan

64 (1) ~ -(2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) b Hong Thai Kien An district a Quan Tru quarter Total

65 ANNEX 2.2: STATISTICS ON AFFECTED AREA WITHIN ROW Unit : m 2 No Locality _gricultural A land m 2 Forestland (m 2 ) Resident Waste Rice Vege- Fruits Bamboo Palm Other Planted Natural i-al land land tables Indus. land land tre e s (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) I. Yen Bai 220kV substation and connections: A. llokv connection 1: I Yen Bai province 1 Yen Bai town a Tan Thinh quarter 110kV OHL Total B. 1lOkV connection 2: I Yen Bai D rovince - I 1 Yen Bai town I _ I 65

66 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) a Tan Thinh quarter 110kV OHL Total II. Bac Ninh 220kV and connections: A. 220kV connection: I Bac Ninh province I Que Vo d istrict _ a Viet Hung Start point G2 b Que Tan G2 - G II Bac Giang province 66

67 (1) (2) (3) (4) (5) 6) (7) (8) (9) (10) (11) (12) 1 Yen Dung district a Yen Lu G End point Total B. ll OkV connection: B kV connection 1: I Bac Ninh province 1 Que Vo district a Viet Hung + Bong Lai s 110kV OHL l B kV connection 2: 67

68 I Bac Ninh province 1 Que Vo district a Viet Hung + Bong Lai s (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) 110kV OHL L Total _ 68

69 ANNEX 3.1 : STATISTICS ON TEMPORARY LAND ACQUTSITION (THAI BINH - HAI PHONG 220KV T.L) Unit: m' No Locality A ricultural land (m 2 Forestland (m 2 ) Resident Waste Rice Vege- Fruits Bamboo Palm Other Planted Natural i-al land land tables Indus. land land trees (1) (2) (3) (4) (5) 6) (7) (8) (9) (10) (11) (12) I Thai Binh province 1 Dong Hung district a Nguyen Xa b Dong La c Lien Giang Quynh Phu district a Quynh Xa l. 69

70 (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) b An Ap village c An Quy d An ^ Ninh II Hai Phong city _ 1 Vinh Bao district a An Hoa b Tan Hung m c Trung Lap d Viet Tien e Giang Bien

71 (1) (2) _(3) (4) (5) (6) (7) (8) (9) (10) (11) (12) 2 Tien Lang district a Tien Cuong b Tu Cuong An Lao district a Tan Vien b Tan Dan c An Thang d An Tien _. 4 An Hai district a Quoc Tuan

72 (1 ) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) b Hong Thai Kien An district a Quan Tru quarter _ Total

73 ANNEX 3.2: STATISTICS ON TEMPORARY LAND ACQUISITION Unit m2 No. Locality Agricultural land (m 2 ) Forestland (im 2 ) Residen Waste Rice Vege- Fruits Bamboo Palm Other Planted Natural ti-al land land tables Indus. land land trees (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) I. Yen Bai 220kV substation and connections: A. 110kV connection 1: I Yen Bai province I Yen Bai town a Tan Thinh quarter 110kV OHL Total B. 110kV connection 2: I Yen Bai province _ - 1 Yen Bai town 73

74 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) a Tan Thinh quarter 110kV OHL 4000 Total 4000 II. Bac Ninh 220kV and connections: A. 220kV connection: I Bac Ninh p rovince 1 Que Vo a district l a Viet Hung Start point G2 b Que Tan cornmune G2 - G j II Bac Giang province 74

75 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) I Yen Dung district a Yen Lu I G ;End ,_ ~Total B. 1I OkV connection: B.1. lokv connection 1: I Bac Ninh province 1 Que Vo district a Viet Hung + Bong Lai s _ lokv OHL B kV connection 2: 75

76 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) I Bac Ninh province 1 Que Vo district a Viet Hung + Bong Lai s 110kV OHL I Total i l 76

77 ANNEX 4.1: STATISTICS ON PERMANENT LAND ACQUISITION (THAI BINH - HAI PHONG 220KV T.L) Unit: M2 No Locality Agricultural land (m 2 ) Forestl nd (mi) Resident Waste Rice Vege- Fruits Bamboo Palm Other Planted Natural i-al land land tables Indus. land land trees (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) I Thai Binh province 1 Dong Hung district a Nguyen Xa b Dong La c Lien Giang I 2 Quynh Phu district a Quynh Xa

78 () (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) b An Ap c An Quy d An Ninh II Hai Phong city 1 Vinh Bao district _. a An Hoa b Tan Hung c Trung Lap d Viet Tien e Giang Bien

79 l(1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) 2 Tien Lang district _ a Tien Cuong b Tu Cuong An Lao district a Tan Vien b Tan Dan c An Thang d An Tien An Hai district a Quoc Tuan

80 (1)2) (3) (4) (5) (6) (7) (8) (9) t (10) (I1) (12) b Hong Thai Kien An district a Quan Tru quarter I_I Total

81 ANNEX 4.2: STATISTICS ON PERMANENT LAND ACQUISITION Unit :m No. Locality Agricultural land (m 2 ) Forestland (m2) Residen Waste Rice Vege- Fruits Bamboo Palm Other Planted Natural ti-al land land tables Indus. land land (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) I. Yen Bai 220kV substation and connections: A. 110kV connection 1: I Yen Bai 1 Yen Bai town i a Tan Thinh quarter 110kV OHL 1200 Total 1200 B. 110kV connection 2: I Yen Bai = *province 8 L 1- Y en B ai tow n 8 1

82 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) a Tan Thinh quarter 1OkV OHL 400 Total 400 C. Yen Bai 220kV substation: I Yen Bai province 1 Yen Bai town a Tan Thinh uarter _ Yen Bai kV sb substation Total II. Bac Ninh 220kV and connections: A. 220kV connection: I Bac Ninh province 82

83 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) Que district Vo a Viet Hung Start point G2 b Que Tan G2 - G II Bac Giang province 1 Yen Dung district a Yen Lu G End point Total B. 110kV connection: 83

84 (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) ( B.i. 110kV connection 1: I Bac Ninh province 1 Que Vo district a Viet Hung + Bong Lai s I 11OkVOHL 651 B kV connection 2: I Bac Ninh province 1 Que Vo district a Viet Hung + Bong Lai s 110kV OHL 532 Total

85 p (1) 1 (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) C. Bac Ninh 220kV substation: _ I Bac Ninh province 1 Que Vo district a Viet Hung Total

86 ANNEX S.1. THAI BINH - HAI PHONG 220KV TRANSMISSION LINE No Description _ - - Ill IV I II III IV _ I 1 Ill IV I 1I III IV I II ll IV (1) (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) (17) (18) ( (20) 219) (21) (22) 1 Data survey on FS, RAP, EIA 2 Completion of FS, RAP, EIA 3 Approval of FS 4 Survey, completion of Detailed Engineering Design 5 Preparation of Bidding Document for procurement of equipment 6 Preparation of Bidding Document for civil works 7 Bidding for works l _.- 86

87 1 (2) 3 4( (5) (6) (7)(8 9) (10) (11) (12) (13(1) (15) (16) _(7) (18) _(1) (21 (22 8 Establishment of CRB, DRB, PRB and Monitoring Organisations. _ 9 Preparation of compensation data on households 10 Accuracy of compensation Unit Price (CUP for HHs 11 Application of CUP for HHs 12 Payment of Allowances 13 Site Clearance 14 Construction 15 Monitoring 16 Completion 17 Disbursement 18 Delayed works 19 Project summary I 87

88 ANNEX 5.2. YEN BAI 220KV SUBSTATION AND CONNECTIONS No Description No~ Dsrpin ~ -l - -V l I li I' I 111 IIIIV1 I 11111I IV\ I 1 III Ill V\ II 1 III IV ( 1 ) (2) (3) (4) (5) (6) (7) ()(9) (10) (11) (12) ( (14) (15) (16) (17) (18) (19) (20) (21) (22) 1 Data survey on FS, RAP, EIA _ 2 Completion of FS, RAP, EIA 3 Approval of FS 4 Survey, completion of Detailed Engineering D esign 5 Preparation of Bidding Document for procurement of equipment _ 6 Preparation of Bidding Document for civil works 7 Bidding for works = = 88

89 (1 l). (2) (3) (4) (5) (6) (7) (8) (9) (10) (11) (12) (13) (14) (15) (16) ) (18) (19) (20) (21) (22) 8 Establishment of CRB, DRB, PRB and Monitoring Organisations _. 9 Preparation of compensation data on households 10 Accuracy of compensation Unit Price (CUP) for HHs _ 11 Application of CUP for HHs 12 Payment of Allowances 13 Site Clearance 14 Construction 15 Monitoring 16 Completion 17 Disbursement 18 Delayed works i_ 19 Project summary _ i 89

90 ANNEX 5.3. BAC NINH 220KV SUBSTATION AND CONNECTIONS No Description _ - III IV I II III lv --I IV _ IV _I I _III I _II IV 1 Data survey on FS, RAP, EIA 2 Completion of FS, RAP, EIA ( 1 ) (2) (3) (4) (5) (6) (7) (8) (9) (11) (12) (13) (14) (15) (16) (17) (18) (19) (20) (21) (22) 3 Approval of FS = _= = = == = 4 Survey, completion of Detailed Engineering Design _ 5 Preparation of Bidding Document for procurement of equipment 6 Preparation of Bidding Document for civil works _ 7 Bidding for works l l _ 90

91 (b 1 )(2) (6 35 ) (7) (9) 10) (12) ( 3) (14) (15) (16) (17) (18) (19) 2 (20) (22) 8 Establishment of CRB, DRB, PRB and Monitoring Organisations _ 9 Preparation of compensation data on households 10 Accuracy of compensation Unit Price (CUP) for HHs l 11 Application of CUP for HHs 12 Payment of Allowances 13 Site Clearance 14 Construction 15 Monitorin - - t16 Completion _=== 17 Disbursement 18 Delayed works 19 Project summary _.

92 LIST OF MEATINGS ON EIA THAI BINH- HAI PHONG 220 KV TRANMISION LINE Date Location Composition's meatings Representative Subject 20/9/ Giang bien peole's - Chairman's Com./P.C Hoang Duc Thien EIA 2001 commitee - Fanmer's association Hoang Van Hoc - Veterant's association Nguyen Van Xa - PECCI Quan Duc Lap 22/9/ An Hoa peole's - Deputy Chairman's Nguyen Trong Dao EIA 2001 commitee Com./P.C Pham Van Nam - Fanmer's association Nguyen Van Xa - Veterant's association Quan Duc Lap - PECC1 25/9/ An Tien peole's - Chairman's Com./P.C Pham Van Ngoan EIA 2001 commitee - Farmer's association Nguyen Van Ty - Women's association Nguyen Thi Ngai - PECCI Quan Duc Lap 28/9/ An Thang peole's - Chairman's Com./P.C Vu Hong Chuyen EIA 2001 commitee - Farmer's association Hoang Van Thanh - Veterant's association Do Van Tuan - PECCI Quan Duc Lap 30/9/ Tan Dan peole's - Chairnan's Com./P.C Bui Duc Dung EIA 2001 commitee - Farmer's association Nguyen Huu Nam - Women's association Hoang thi Nguyet - Veterant's association Nguyen Van Ry - PECC 1 Quan Duc Lap 5/10/ Quan Tru peole's - Chairman's Com./P.C Nguyen Xuan Chinh EIA 2001 commitee - Women's association Nguyen Thi Hoa - Veterant's association Dao Duy Thai - PECCI Quan Duc Lap 9/10/ Hong Thai peole's - Chairnan's Com./P.C Pham Van Thanh EIA 2001 commitee - Farmer's association Dang Van Hoc - Women's association Mai Thi Phuong - Veterant's association Hoang Van Thien - PECCI Quan Duc Lap 11/10 Quoc Tuan peole's - Chairman's Com./P.C Ngo Duc Nhuan EIA /2001 commitee - Farmer's association Nguyen Van Long - Women's association Tran Thi Bay - PECCI Quan Duc Lap 14/10 Tu Cuong peole's - Chairman's Com./P.C Nguyen Van Dac EIA /2001 commitee - Fanner's association Pham Dinh Chinh 92

93 - Women's association Ngo Thi Luyen - Veterant's association Nguyen Huu Hoang - PECC I Quan Duc Lap 16/10 Lien Giang peole's - Chairman's com./p.c Nguyen Hao Huu EIA /2001 commitee - Primary school Nguyen Duc Thuy - Commure people's Council Pham Ngoc Dau - Women's association Nguyen Thi Mui - PECCI Quan Duc Lap 18/10 An Ninh peole's - Chairman's Com./P.C Luong Hoanh Doanh EIA /2001 commitee - Farmer's association Nguyen Viet Hoi - Women's association Dao Thi Thuc - Veterant's association Duong Van Thinh - PECCI Quan Duc Lap 20/10 An Ap peole's - Chairman's Com./P.C Nguyen Duy Buong EIA /2001 commitee - Quynh Phu irrgational enterprise Nguyen Thi Thoa - Commure people's Council Phan Thanh Hoi - Farmer's association Nguyen Van Nho - PECC1 Quan Duc Lap 93

94 LIST OF MEATINGS ON EIA YEN BAI 220 KV SUBSTATION AND CONNECTION Date Location Composition's meatings Representative Subject 7/4/ Tan Thinh peole's - Chairman's Com./P.C Hoang Tich Chi EIA 2001 commitee - Farmer's association Chu Hong Ha - Veterant's association Nguyen Ngoc Diep - Women's association Ha Thi Hal - PECC 1 Ngo Dinh Phong 94

95 LIST OF MEATINGS ON EIA BAC NINH 220 KV SUBSTATION AND CONNECTION Date Location Composition's meatings Representative Subject 9/5/ Viet Hung peole's - Chairman's Com./P.C Nguyen Dang Sam EIA 2001 commitee - Farmer's association Vu Quoc Hung - Veterant's association Vu Van Dung - Women's association Nguyen Thi Thi - PECCI Ngo Luu Hung 11/5/ Bong Lai peole's - Chairman's Com./P.C Nguyen Vu Dung EIA 2001 commitee - Farmer's association Nguyen Van Ninh - Veterant's association Nguyen The Nam - Women's association Vu Thi Dung - PECCI Ngo Luu Hung 12/5/ Que Tan peole's - Chairman's Com./P.C Nguyen Van Giang EIA 2001 commitee - Farmer's association Trinh Van Can - Veterant's association Nguyen Hai Ha - Women's association Nguyen Minh Thu - PECCl Ngo Luu Hung 16/5/ Yen Lu peole's - Chairman's Com./P.C Tran Trung Dung EIA 2001 commitee - Farmer's association Vu Dang Ninh - Veterant's association Nguyen Van Quyet - Women's association Nguyen Thanh Hai - PECCI Ngo Luu Hung 95

96 IAN U/ Nl,kN IJA,^N O((N(, I(A Il,\ F1 I'M; NlIIIA VIVIT N'ANI ' :lt,1,x, Il;illltg 1',C 1,.ip -T'I'r d'), - l@ ae4litic - tl I' Ili,, iji 1) ))A)f No/ P111h 1 1 I4'lle ll AI2() Ci V x',\f 4Ol (N [(,h111 - T(i ((INU f M(TI,I' it V11:! usr )VM/IJ) liqaiy v/)/i/'i9 vc 'i'(r XillIirOi iiiivi1u i''1j 1)1 )I '2{) fx;o l)iiii Iii '1 ;,u-p '.;,, S"t11 killi xemil m'"f, I IV' 11tIll NhAnIli dan1l 1flt.;1iii ph('1 I [:ii Ph{1(m!! '-, v' kii(0li ilillr s;mi. 'I11 1'! ll' H v6i. f \'(, itvi[f{iw 1, di(^l ).'( kv\ II (I I ; & 1-1 ':! lifi eik-i'l ;ill l)6111. 'r 1 i( -(, IlIijif k\ ctri" ('o I p- IvKx u I s:if (IIii 1. Iiitlr.t! -1 w ait II (u'v,n I acru (;.2( c (I OW ORR lli-iel u IIWO 2 IIiuir-Ai'm ;`i, (1Ifes dc Atl.il rl,l \ir>l Q1) o iriii fll 1 I;ii ai I 1 'II, u) Imch 'r 1)d u I ;' k 1 ic CI(I(( IArl(u( (l o j it'ic: 'i< Iv li T' Il(le- 1`urI I (V N i )i 1ll f} \ ('l 11.m P111 i v<l o (' N'it Cti R6( ( utjti th11161j1 (lk-i o\1( ill) im! ;1\ t 1.111C, IwX( 'l'(1: r 1 }, (- i, 2, / 7--~~~~~~~~~- IltAN I_Nll V NANI

97 / I JYI3AN NIIAN PAN (1)N( I IOA XA I 101 CIl O N(M 1iA VIfI NAM IiNll llinll IIIAI 1)0(-( 1 A' () IIANII1'1111(' S~):' 1J ('7 1 iha!r fl/nhl, ~,,*:j Z i t11;,,1 S,,.,,, 1Q96 oi'j I)1)1f /i 220 K 1' -Mm Din f,4)f)- I,iI /Y) I ig I-, -f(?/\ I(CKIhI g rii 1T)lIg 011g ty D)iil I L!c ViC( Mal Uy biii NIIlAIt (If,1h 111lt I lih 3 i 11 ii 1<' II111i 1 wqyc co61g v1n sc5 6 57/) VN/I ) 1) g 6/2/1996, conpg viil s )VN-IKCsIKDI - 19 fig.iy 22/4/1996 va kiill ve itifil 6K2mg iuy6n (dicii 220 1KV Nam Diuiti -II 1.i Phiung s(.) 4495/DI)DOI G) 1 1/50.00() c;n.l (1101 'Olg cong ly. S,ant klti nghulltu c(irl Il(g II)(- Ibfing vil Ifirl'y Io str (:.fn 1inCh phaiii xi), dung s(lt1 (dfwrig (dly 22(i ICKV Ntmhi 1.)juu nh - I 1I.ii PhltOtg va fti,im hliec `iq 22(1 IKV TIh5i 13ituJu, UIIND) 'lilu I T'!hi B3ituhu C') y kioir ilidtr Sall cttyi I/ Nlf l'i i 11u,t1 hlit,tll sij vlt11g 1-()lg ty v6 WttyCii (if ItC' d' (a phiut Old 1ii laiilt dll)'ci (hir(ft)p O (Ily 22(1 IKV im, DijI)ih - I 1,;ii Phong. 2/ ltritg (iqti t I hici kv, 'ling cotg Iy crt Itr1. S' tititht cgic cote filtuli (qu1u( JI,,)Dg, tin,t (ItitIg V I c lti D( Vt(irO (Ittn soing I 16ng (anng Ituroc khlio s.l (1C x i dmig. 3/ 1lOn1F coli fy cytll clil dao hboin 1,11 c IC (It luc, gimli filtoig 1115t1 1,i;n if (f r& khil Iiii COlig 1lhir (tling caic (lily (oilill 1 k1,dt.iit6 (Nglti dinh 177/( ' nigiy 2()/1()/991) tl1 Clliiii Hill li), khong, (Id1 Iou (it:1 xa.il ti-ong qu1l.i tr-inhl von hi.)mh v kl,.li 1h1.'k (rim'g d1.v 220? KV IIAy. Noi nh;h]: I/M JY IhIA NI I[AN I)IAN IiNII rlhir ft ('n Krl' (2I~ 'l1 11('11 - t 1)ia thiritll -,Iman VI', VPI,, [ )1JA.N ATIAN At1 6

98 (Xe'! I\AM\ f./, i :O l)(nc lap - Tu d(o - f 1lU Ptilic \VY~Ir, l (hn nl;ila zl i; / '996 " h (;a (hu.n litiori tqvi'(n o'ir'ncc dayi. 220 K', 1Thir I7i6nic - i7jir "inli - Namn7 D)!lh. f7r,4 La, -!Uc: G,anz, TNW Lai -.&I &'cin nilrh grh- JTNG ( ONGC 'IY DI2N LI-C V.I I>1AM Tla i(>i d14 nalli ccla '1FSr (?O'zg tv diein ILtc Vielt Narn (ai cong var5i 0?60 DfVNV' ign0v 13 Ul'AiLg (11 Wati conea van s6; ] D\'WC3DT? N rg.ix; 16.'siw;'I anli 1 96 v6 vitc t1moa Uliwqn 1ulc(ng tuy^ti diirnp d(ln 220 Kv Nan Div) - 1 ii ifinh [-;ii Jlhibn f11i NiO2n t-(iii b5n ve lv 1 L.b) o6 1/ so PDD01 IInh[1C I PTh9Q. Iwilt lai l-ac GCing1 UiT@ hi-iu treln btiw, ve khong q6 t- 1] 1/ f.1;inl. 9/i QC'. Pita al - ()C Sn IJ 1ti 11i i ttr8i baii v( IdOn1 sid UiALI 9/1 Q'>5 136 T6ng ilbart) Trttu c6 ' kien rll sau: 1. F -i1we hiirmi- luy6i dli-nig dftv 220 dik dtr k-ir thlr' Hk cua QOn1c! 1o K1io sai! i'wti ke dic.n 1FCFT1DL Vi8t Narn-: - I U t7ig '.'cl t1 6 6t y inialli ibilli l-. idu iirihr-liai t1b'n t(i iliul, tthn1 alnl Vc t v I b1iil (16 1/ so 4495-DD.01 Uiiing 11/ Rjt.n12 dciul tc11 tg tu ( (t I Il (9, (314 dc'n Ci16, 020 (1t-i G26 tili(ng 11hll t.l piuktn l1 an ll (fic drunc (ieill k1hico s-t tlulrc dia cua 13 QuOc pii6no11 Qugui Q hu 3 ciinl COng tv ksek dien 1 flti6ii ntlrihl cli;tih MuY1i de tiuilii c.ic cuirn kiho hiei dana s r (luroi. - I velt dirfnoi day PiOl Lai - hie). d3an II8i1 Si. (lg ba11 uln Ve S1 {\ IC, b,in ve 1/5.000 t016n1 11/ l1iveli ( trbnlo day MiA 1 lai -S6c Som 016 Ii(t.n trli b"in *'e kn)1g st I v i ' 1/50.00() tildina 1 1/1 90ffK 2. D6 ltil ing cong lx Di&i luc Vi^.t 1Nain cili (130 cac (Imil,I t[liilt kc' Hp oirl c,ic bnlli) v' fait hbuig cnna tilufg ltyuvn (ltirng dy v dien Ninl (oa thnuilft 1n tf ir-ii h (16 111aduk (K-1h6 0n 1 Itri gun VE vi )t vi klpi 1p(1 lui,p khu vurc (i;l luinl ei. in- damij, 1h ro11 i- v klcm{ 6,g 1u chiili xac rifin ra( k,h khil clio vi&' xern x5. d6i Ci0 1 diic (il rlh dli jliar 11. 'ui 16 v;i llhuc dki:0 (,71] LU? U K/F TONG TT 1AM NMIut I R(o1NGICl -7 A7r I r,6. 1-) N TH 1AM imull TRU-0Y1\'G -(771<57 k dun 1/'C7VL. I; /10 1<&, hoa c,' I-J 0L1^,rI !. (2 1nkhu I. ch7(.i O~~~~~~~~~~~~~~~~~ r?> Q7 A. N1i

99 UY hian NlikN IJAN C(NG 1OA Xi HOT CHU NGHTIA V1tT NAM TiNH YEN 13A1 Doc lap - Ttr do - I-IHanl phui S61: I / U3 U - CN YO'n Bdi, tagoy 023 ilz4ing m7mm 2001 V/v: ThoA thuan dita (lidm Trsnn 220 KV vh tuy6n du&&g day dgul n6l vno trein- K(n)i giri: T4ong C6ng ty Dien lirc Viet Narni Ngay 15 tlhaig 02 nain 2001 UBND Tinjl YOnii BIi da c6 c6ng van s6 97/lB- CN V/v tho'a thufn dia didrn tiam 220 KV vi' tuy6n dding day d,u n6i vao tram, NgAy 03 th6ng 5 nam 2001 COng ty ty v'n xay d\rng difn 1 c6 van ban 452t EVN/TV- XDD 1.20 dl1 nglhi xin tlioi' thwhn lai tuydn DDK 220 KV ViUt Til - YCn BAi, Tram 220 KV Ydn BIi v'a cac tuy6n 110 KV dau n6i vao tiram. Nguyfn nhan tuy6n DDK 220 KV Vi t Trl - YBn B6i c6 Anh hu6ng den an nisi1i qu6c phrng. T) dam bho an ninh qu6c ph6ng vc phli h,ap v6i qui hoach chung phit tridn tr6i dien qu6c gia i kju vtrc Yen Bai, U' ban nhfln dan rinh c6 9 ki'n nhu sau: 1. D6ng y cho T6ng COng ty Di)n Wc ViWt Nam xay dt1mg tuy6n DDK 220 KV Vi8t Th) - Y6n BAi, Tram 220 KV Y4n BAi vi cac DDK 110 KV Mhu n6i vao t8am thco noi dlung vali baln theoa lllusli lai cua C6ng ty lu v&n xay dtrng Ditn I s6 452/ EVN,TVXDD 1.20 ngay 3/5/2001 Lo han d DD - 01 A (412001) k6m theo. 2. C6ng ty tu vain xay durng DiNri I va cac co quan chde niing cua T6ng Cong Wy Dien llac ViAt Nam tri6n khai thuc hii c*ac buttc dnu tv xty dlung theo qui dinh hiin hanh c'ua nh'u nu&c. VAn ban nay tlhay th6 van ban s6 97/UB- CN ngay15/02/2001 cu UBND Tinh Yen BAi./. CHli TCII UI3NI) TiNHI YEN IBAI NoaS nh4n: t KIT CHt TlCH Nhux rtn PIIO ClUO lich * C6ng ty iu vgn xay durng Dion 1. CAc S& Dja Chtnh, C'N, XD, Dion luc Yen 13I. * Chuyen vi6n N144, XD,DTH. ru IIC, CN -- oalng XuAtt Li,c

100 Bo QUOC PI1ONG ((ONG HOA XA HOI (AiU NGMIA VILT NAM ** :k OCe lap - 'T'i do - Hanh plitc S6:?060 1 IQf Ngay 49 ihdng/-' ndma 2001 V/v Ihoai thiuaii (uy6n DD)K 220k \ CUC TAC CHIEN Vi6 TTi-Y6n Bai va doan DDK1 luk\' d1u 6l ti -ri1tc tranm 22(1kv YWn [J / Kinh giri: T6n( Cfmong ty Dien ltrc Viet Nami Sau khi nghien ccru c6ng van so: 250EVNf/D ngay 16 thang 01 namn 2001 cuta T6ng C6ng ty Dien lurc V"ict Nam vc vi&c xin thoa thuan tuyen DDK 220kV Viet tri - YWn Bai vt doan DDK I IOkV dau n6i trmdc tram 220kV Y&n BAi, B6 Quoc ph6ng c6 y kien nhlut sair 1- Tuyen DDK 220 k\' Vii Tui-YCn Baii dirm diu dau vao Tram 220kV Vict Tri,.didin cuoi ds9u v.no (i amlz blei&i ap 220kV Yen Bai (vi tri m6i xin xay dull) va doan n6i DDK I 10 kv vo narn 220kV, khong anh hutr&ig 16n dnei nhi6m vui qu6c p'h6lig trei kimii virc doc Iw\tYn. Cong trinh duu-cc thurc hicn se tao di&i kicln thuhn loi clio viec plail rnh kn th xa h6i a dia phuoing. B6 Qu6c ph6ng d6lig tinh ilg ho.. 2- Thco pluron2 in h1" Wyn ( bi.an ve scd d6 kem thco c6ng van 25() EVN/TD cua T6ng C6n,g ty DiCI 1 ]LrC Viet Nam ) c6 m6t so vi tli tu G 29 den Tram 220kv Yen BAi, tuy6n di qua kiti d^tt qu6c ph6ng do Quan khu 2 quin ly. Vi vay phai nan tuyeln tiralnl xutiug phia nam theo theo so do B,S Qu6c ph6ng di xac dinji koein thlen va khli Ilian kth;zi thi- ke ky thuat, chu dur An can lam vicc t1lil Ilhttt k'6 i t1reo \!'i t;l lilf t1'; I le th6ncg nh6t \VOj dcoy vi tal ihiki di 3- Bo Qu6c phdlnq uv f llhc Clio BTL Quan khu 2, giai quyet cac vnll de CI di6 cua du iin c6 11Žn (quami t6 Ili iti Vu q4llc ph6ng an ninh. Nhlinlg v6n de vlrqi quii tharm quven BTL Qtiziii kll ' c 6 triachl nhi6m bao cao xiii k$ kien cli dao ctnn B6./. A'oi,:ha,; i: - Nhif :i - (Cly itr vij: XI) IihŽ1 1 I QK2 -(uct*ya chicn - KTr. BO TRu6NG r3 QU6c, PHONG TH1rTR6UONG Trung tr6ng 11 f ',\N DUNG

101 UY BAN NHAN DAN TINH BAC NINH CONG HOA XA H6I CHU NGHIA VItT NAM O.c lap - T'r do - Hanh phuc S6 :562 /NCN ct Bac Nilh, ngay'a 7 thang 4 ndm 2001 V/v thoa thuan dia didm tram 220KV Bac Ninh va cac tuy6n DDK - 220, 11 OKV. Kinh gii: - UBND huydn Qu6 v6 - C6ng ty tir van didn lic I. X&t d& nghi cfua Cong ty.tu van di6n luc 1 tai van ban s6 48 EVN/TVXDDI - D20 ngay , ciua UBND huyen Qu6 Vo tai t6 trinh s6 79/IT-UB ngay v6 vi6c thoa thuin dia didm xay dung tram 220KV Bac Ninh va cac tuy6n DDK-220, 110 KV dau n6i v&i tram; Chlu tich UBND tinh c6 5 ki6n nhu sau: D6ng y v6i vi tri xay durng tram 220KV Bac Ninh va cdc tuy6n DDK - 220, 110 KV dgu n6i v6i tram nrhu sc d6 tuy6n do Cong ty tur vtn xfty dung Difn I lap. UBND tinh thong bao de Cong ty tu vgn xay d\mg Didn I hoan thidn ho sci thi6t ke c6ng trimh./. - Noi nhdn: - NhLykinh grin,, - C6c S&: CN-TFCN,DC, XD, NN-PTNT, - Dien lue Bac Ninh, - Lru: HC, NCN, CVP. KT. CHU TICH UBND TINH PRO CHU TICH Vii Ditc Trung 2

102 r. *,, p N, i,f >s waa // fff _!,t;r,, a ta f+ ff F A 1'1.:1 I/, F r, w r rfi r A ee +. '']' z1 1X 11 ) N [ I.I, * FO &lde i F, F 1 d7 \ S] T i 11 1CIFFI\ ' I' S (S\1 Xlr Fui V! 1 Flrsd F ' \ -/-'< a-n3l-')'.4;1 i -, - f ~~~~~~~~~+ eiia2 < - F i V F D F C \ 5 X 4-!G U.~~~~~~~~~~~~~~~~~F ;.4i wri 11 r o%.- a ti I] u ; 1 r kf F~F / - nwn, t, J>F t b i i I' r / I I I f/s wfl; g ' ' + I. t f,, j ~~~~~~~~ ~ / ; 'i, t 1 i~~/

103 { I _ tt i,,0.1 tv:~~~~~,wetend:. AN CONECT10, ATIN OSUBSAINADCNETO YEN~~~~~~ SUBSTATIO~E BAI2K - 22~~~~~~~~~~~~~~~~~~0k oe heod iebeolcpoevc ietrlva u- C 4. r

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