E4742 V9 INITIAL ENVIRONMENT ASSESSMENT REPORT(IEAR) FOR TRANSMISSION NETWORK IN GUMTI & SOUTH TRIPURA DISTRICT UNDER NERPSIP TRANCHE-1, TRIPURA Prepared By ENVIRONMENT AND SOCIAL MANAGEMENT POWER GRID CORPORATION OF INDIA LTD (A GOVERNMENT OF INDIA ENTERPRISE ) For TRIPURA STATE ELECTRICITY CORPORATION LIMITED (A GOVERNMENT OF TRIPURA ENTERPRISE) TSECL/IEAR/TRANCHE-1/2015 APR’2015 CONTENTS SECTION DESCRIPTION Page No. SECTION - I : PROJECT DESCRIPTION - 1-4 - Background - 1 - Benefits of the Project - 2 - Project Justification - 2 - Project Highlights - 3 - Project Scope & Present Study - 3 SECTION - II : BASE LINE DATA - 5-8 - Tripura - 5 - Ecological Resources - 6 - Protected Areas - 7 - Human and Economic Development - 7 SECTION- III : POLICY, LEGAL & REGULATORY FRAMEWORK - 9-14 - Environmental - 9 - Constitutional Provisions - 9 - Mandatory Requirements - 10 - Funding Agency - 12 - Social - 13 - Constitutional Provisions - 13 - Mandatory Requirements - 13 - Funding Agency - 14 SECTION- IV : APPROACH FOR ROUTE/SITE SELECTION - 15 -24 - Route Selection Criteria - 15 - Study of Alternatives - 15 - Evaluation of Alternatives Route Alignment for 132 kV D/C Udaipur – - 16 Bagafa Transmission Line - Evaluation of Alternatives Route Alignment for 132 kV D/C Udaipur - 18 – Amarpur Transmission Line - Evaluation of Alternatives Route Alignment for 132 kV D/C Bagafa – - 19 Satchand Transmission Line - Evaluation of Alternatives Route Alignment for 132 kV D/C Bagafa – - 21 Belonia Transmission Line - Evaluation of Alternatives Route Alignment for 132 kV D/C Belonia – - 22 Sabroom Transmission Line - Substation - 24 SECTION - V : POTENTIALENVIRONMENTAL IMPACTS,THEIR EVALUATION & - 25-36 MANAGEMENT - Impact due to Project Location & Design - 25 - Environmental Problem due to Design - 29 - Environmental Problems during Construction Phase - 31 - Environmental Problems Resulting from Operation - 33 - Critical Environmental Review Criteria - 34 - Public consultation - 35 - Conclusion - 36 SECTION- VI : PROJECT IMPLEMENTATION ARRANGEMENT & MONITORING - 37-56 - Administrative Arrangement for Project Implementation - 37 - Review of Implementation Progress - 37 - Environmental Monitoring in Utility - 38 - Grievance Redress Mechanism 39 - Environmental Review - 40 LIST OF ENCLOSURES Sr. Annexure/ Description No. Exhibit/ Map/ Figure/Plate Annexure 1 Annexure -1 National Park and Wildlife Sanctuaries in Tripura 2 Annexure- 2 Substation Land Details 3 Annexure -3 Tree / crop/ tower footing compensation process 4 Annexure -4 Conservation Status of Important Fauna of Trishna Wildlife Sanctuary 5 Annexure -5 Safety Plan 6 Annexure -6 Safety Conditions in Contract Document 7 Annexure -7 Health & Safety Checklist 8 Annexure -8 Public Consultation Notice 9 Annexure -9 Minutes of Meeting & Attendance sheet of Public Consultation Meeting 10 Annexure -10 Contents of FEAR 11 Annexure -11 Estimated Budget Exhibit 12 Exhibit -1 Power map of Tripura 13 Exhibit -2 Schematic Map Showing Proposed Transmission Network 14 Exhibit -3 TSECL Organization Support Structure Figure 15 Figure -1 132 kV line Depicting actual position along with RoW and extent of damage 16 Figure- 1a 132 kV Tower base showing impact on agricultural land and crop 17 Figure -2 Typical Plan of Transmission line Tower footing indicating the above position and extent of damage 18 Figure -3 Tree Felling Pattern in Forest in 132 kV D/C 19 Figure -3a Schematic Diagram indicating area of influence/impact for 132 kV D/C transmission line 20 Figure- 4 Diagram of 132 KV D/C Tower Design Map 21 Map -1 Forest Cover Map of Tripura 22 Map- 2 Alternatives Route Alignment for 132 kV D/C Udaipur –Bagafa Tr. Line 23 Map -3 IBAT Map superimposing for 132 kV D/C Udaipur –Bagafa Tr. Line 24 Map- 3a Geospatial map of area showing Sanctuary boundary and Bison Reserve vis-à-vis 132 kV D/C Udaipur –Bagafa line route 25 Map -4 Alternatives Route Alignment for 132 kV D/C Udaipur- Amarpur Tr. Line 26 Map- 5 Alternatives Route Alignment for 132 kV D/C Bagafa –Satchand Tr. Line 27 Map- 6 Alternatives Route Alignment for 132 kV D/C Bagafa –Belonia Tr. Line 28 Map -7 Alternatives Route Alignment for 132 kV D/C Belonia --Sabroom Tr. Line Plate 29 Plate- 1 Photographs of Public Consultation Meeting SECTION – I : PROJECT DESCRIPTION 1.0 BACKGROUND: The North Eastern Region (NER) in India is endowed with rich energy resources but faces significant bottlenecks in electricity access and availability levels. The per capita power consumption in NER is one-third of the national average. No significant generation capacity has been added between 2004 and 2011 as a result of which inadequate power supply remains a critical constraint to sustainable and inclusive growth, and to scaling up private investment and economic competitiveness in the NER. The road-map for development of power sector specifying the need for strengthening of overall Transmission, Sub-transmission system of NER and Sikkim was brought out in the “Pasighat Proclamation on Power” released during the first Sectoral Summit of North Eastern Council at Pasighat in Arunachal Pradesh in January 2007. Pursuant to recommendations of Pasighat summit, a Sub-Group was constituted under the Chairmanship of Member (Power System), Central Electricity Authority (CEA) on Transmission, Sub-transmission related issues in North Eastern Region. The sub-group submitted its report in December, 2007 wherein a comprehensive scheme for strengthening of transmission, sub-transmission system was evolved by CEA in consultation with POWERGRID and States of North Eastern Region and Sikkim. Subsequently, a number of meetings took place regarding methodology for execution and funding of the scheme. In the meeting taken by Member, Planning Commission on February 24, 2009 and meeting of Committee of PIB chaired by Secretary, Department of Expenditure on March 24, 2009, it was decided that DPRs of the scheme comprising transmission, sub-transmission system should be prepared by POWERGRID. Accordingly, DPRs for strengthening of transmission, sub-transmission system in Tripura were prepared and submitted to Ministry of DONER / Ministry of Power / TSECL by POWERGRID. Among the NER States and Sikkim, the project in Arunachal Pradesh and Sikkim is proposed to be funded by Govt. of India. Implementation of the scheme in other 6 States in NER viz. Assam, Meghalaya, Tripura, Mizoram, Manipur & Nagaland is proposed through funding from World Bank / Govt. of India. The scheme is proposed to be funded by World Bank in three tranches. Accordingly, priority transmission, distribution schemes to be taken up under tranche-1 of the World Bank fund has been finalized by CEA in consultation with the State and POWERGRID. Ministry of Power (MoP), GoI has appointed POWERGRID as Design cum Implementation Supervision Consultant (i.e. Project Management Consultant-PMC) and now redesignated as Implementing Agency (IA) to six North Eastern States for the said project. However, the ownership of the assets shall be with the respective State government or State Utilities, which upon progressive commissioning shall be handed over to them for taking care of Operation and Maintenance of assets. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 1 1.1 BENEFITS OF THE PROJECT: The proposed transmission & distribution schemes not only improve overall power supply situation but also improve reliability, quality, security and enhancement of power supply in the State. 1.2 PROJECT JUSTIFICATION The State of Tripura is spread over an area of about 10,492 sq. km with a population of more than 37 Lakhs The State of Tripura is endowed with rich energy resources but faces significant bottlenecks in electricity access and availability levels. The present per capita energy consumption is of the order of 335 units (kWh) against the regional per capita consumption of about 258 units and national per capita consumption of about 779 units. The State meets its power requirement through about 164.5 MW of self- generation and about 105 MW of power allocation from various central sector generation projects of NHPC and NEEPCO. The present demand is of the order of 250 MW. As most of the generation projects in the north eastern region are hydro in nature, the State faces shortage of power during low-hydro generation condition. Presently, the State draws its share of power from central sector generating stations through following inter-state transmission system (ISTS):  Agartala GPP – Agartala(Tripura) 132kV D/C  Agartala GPP – Kumarghat(POWERGRID) 132 S/C  Kumarghat(POWERGRID) – Aizwal(POWERGRID) 132kV S/C  Kumarghat(POWERGRID) – Badarpur(POWERGRID) 132kV S/C  Dharamanagar(Tripura) – Dullavcherra(Assam) 132kV S/C  Pallatana(OTPC) – Silchar (POWERGRID) 400kV D/C  Pallatana(OTPC)-Surajmaninagar(Tripura) 400kV D/C (initially operated at 132kV) As per the 18th Electric Power Survey of CEA, the future demand of the State is expected to grow to about 340 MW by year 2016-17 and 472 MW by year 2021-22. This shall be met through various hydro and thermal projects coming up in the north-eastern region in near future, which are as follows:  Pallatana GBPP : 726 MW  Bongaigaon TPS : 750 MW  Kameng HEP : 600 MW  Lower Subansiri HEP : 2000 MW The State has a share of about 316 MW from these future generation schemes. With this, the total share of the State from central sector generating stations shall be about 421 MW. Following lines have been planned to transfer power from these future generation schemes to the state of Tripura:  Surajmaninagar (Tripura) - Purba Kanchanbari (Tripura) 400kV D/C (to be initially operated at 132kV) IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 2  Purba Kanchanbari (Tripura) – Silchar (POWERGRID) 400kV D/C (to be initially operated at 132kV) The present intra-state transmission system of the State is quite old & weak and is unable to cater to the growing power requirements of the State. Although the present Transmission & Distribution (T&D) system covers many areas of the State, it is inadequate in its reach and due to non-availability of redundant T&D system, breakdown of any transmission system element results in long term power shortages making the system highly unreliable. Besides, some of the network elements have undergone long term outage due to break-down. Therefore, it has become essential to address the above situation through remedial measures in the transmission and distribution system. Accordingly, phase-wise strengthening of transmission & distribution system has been proposed. The transmission schemes proposed under this report are priority schemes under Tranche-1 and are essential for improving the power supply situation in the State. Implementation of these schemes will improve quality, reliability, security and enhancement of the power supply in the State. 1.3 PROJECT HIGHLIGHTS a) Project Name : NER Power System Improvement Project (NERSPIP) – Tranche- I, Tripura b) Location : Different parts of Tripura State c) Beneficiary States : Tripura d) Project Cost : Rs.1372 Cr. e) Commissioning Schedule : 2019 1.4 PROJECT SCOPE & PRESENT STUDY The present Initial Environment Assessment Report (IEAR) is a document developed to identify possible environmental and social issues related to 132 KV transmission lines and associated 132/33 kV substations in Gumti & South Tripura Districts of Tripura State covered under “NER Power System Improvement Project”. The IEAR provides insight on possible environment & social issues and also describe management measures to minimize/mitigate it based on TSECL’s Environmental and Social Policy & Procedures (ESPP). The scope of IEAR covers the following subprojects; Sl. No Transmission Line Substation 1. Udaipur - Bagafa 132 kV D/C line Establishment 2 x 50 MVA, 132/33 kV (32Km) new substation at Bagafa. 2. Bagafa – Belonia 132 kV D/C line Establishment of 2 x 50 MVA, 132/33 kV (12.8 Km) new substation at Belonia. 3. Belonia –Sabroom 132 kV D/C Establishment of 2x31.5 MVA,132/33 kV line (46.4 Km) new substation at Sabroom. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 3 4. Bagafa – Satchand 132 kV S/C on Establishment of 2x31.5 MVA, 132/33 D/C line (utilizing the corridor of kV new substation at Satchand. existing Bagafa – Satchand 66 kV line) (31.2 Km) 5. Udaipur - Amarpur 132 kV D/C line (16.9 Km) The project activities include the survey for finalizing the route alignment and installation of transmission lines and construction of substations (civil and electrical installation). Lattice towers/ poles are then erected on designated places using normal excavation and foundations thereafter conductors are strung across these using manual/stringing machines. The construction of substations is regular civil works for small buildings. The electrical installations consist of the transformers, breakers, capacitors etc. and other protection/controlling devices to ensure required power flow. A power map showing the transmission grid of Tripura highlighting the above lines and other new projects placed as Exhibit-1. Schematic map showing the various subprojects covered under the subject IEAR is placed in Exhibit -2. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 4 SECTION – II: BASELINE DATA 2.0 The project is located in the States of Tripura and will pass through the districts of South Tripura & Gumti (part of undivided South Tripura district). The basic environmental settings of the State and subject project area is given below: 2.1 TRIPURA: Tripura, is situated in the north eastern part of the country and shares international border with Bangladesh from three sides The area of the State is 10,491 Sq km which forms 0.32% of country's geographical area. The State lies between latitude 22°57' N and 24°33' N and longitude 91°10' and 92°20' E in North Eastern Region physiographic zone. The general land use pattern of the State is given in Table 2.1. Table-2.1 Land use Pattern Land Use Area in ‘000 ha Percentage Total geographical area 1,049 Reporting area for land utilization 1,049 100.00 Forests 629 59.96 Not available for cultivation 141 13.44 Permanent pastures and other grazing lands 02 0.19 Land under misc. tree crops & groves 14 1.33 Culturable wasteland 04 0.38 Fallow lands other than current fallows 02 0.19 Current Fallows 02 0.19 Net area sown 256 24.40 Source: Land use statistics, Ministry of Agriculture, GOI, 2011-12 South Tripura district which also includes the recently created district of Gumti and South Tripura situated approximately between latitude 22°56' and 23°45' N and longitude 91°18' and 91°59' E. The South Tripura district is bounded on the North by Dhalai district and West Tripura district, while on the other sides by international border with Bangladesh. The total geographical area of South Tripura district is 1514.3 Sq.km. Climate: The State has a tropical savanna type climate, designated under the Köppen climate classification. The undulating topography leads to local variations, particularly in the hill ranges. The four main seasons are winter from December to February, pre-monsoon or summer from March to April, monsoon from May to September and post-monsoon from October to November. During the monsoon season the south west monsoon brings heavy rains, which cause frequent floods. The climate of the South Tripura district is mostly warm and is characterized by a humid summer and a dry cool winter. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 5 Rainfall: The annual rainfall of the State varies between 2,250 mm to 2,500 mm. Average annual rainfall is South Tripura district is about 2000 mm. Temperature: The temperature in the State ranges from 21°c to 38°c in summer and 4°c and 33°c in the winter. The temperature of the South Tripura district varies between 8°c to 35°c. Soils: The soil in Tripura can be classified into five distinct categories i.e. 1) Red loamy soil and sandy soil (cover 43.07 percent of the total land area of the State). 2) Reddish yellow brown sandy soil (cover 33.06 percent of the land area of the State). The three other types of soil that prevail in the region are the 3) Lateritic soil 4) Younger Alluvial soil 5) Older alluvial soil. The factors influencing the prevalence of different types of soil in Tripura include topographical changes, climate changes, prevalent rock materials and the vegetation. Soil erosion caused by chemical weathering of the soil in the State of Tripura has led to the bed rock of the region being revealed Water Resources: The State of Tripura has rich water resources with the presence of as many as ten major rivers, including Gumti, Manu-Deo and Khowai. All rivers are rain-fed and ephemeral in nature. All major rivers originate from hill ranges and show a typical drainage pattern called trelis, except a few instances of dendrite pattern. A study of basin characteristics by CSME (1989) indicate that eight of the ten basins are within the territorial limit of Tripura while basin areas of river Fenni and Langai are shared by two Indian States viz. Tripura and Mizoram and Bangladesh. Collectively basin area of ten major rivers and other minor streams covers nearly 10,500 sq. km. In terms of percentage of the basin of individual rivers vis-a-vis, total basin Gumti (22.66%), is followed by Manu-Deo (18.36%) and Khowai. The main rivers flowing through South Tripura district are Gumti, Muhuri and Feni. The river Feni forms natural boundary between the South Tripura district and Bangladesh. However, the project activity is not going to impact these water bodies in any way as the route alignment of proposed transmission lines are quite far from these rivers. Ecological Resources: The recorded forest area of the State is 6,294 sq km which constitutes 59.99% of its geographical area. Reserved forests constitute 66.33%, Protected forests 0.03% and Unclassed forests constitute 33.64%. Forest Map of the State is enclosed as Map-1. The State has six forest types as per Champion & Seth Classification system (1968) which belongs to two forest type groups, viz. Tropical Semi Evergreen and Tropical Moist Deciduous Forests. The proposed transmission lines shall pass through following districts having forest cover of 80.93%. The details of forest resources available in the project area are as follows: IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 6 New District Old Geographic 2013 Assessment (Area in Sq. km) % District area Very Dense Mod Dense Open Total Forest forest forest forest cover Gumti South 3057 73 1388 1013 2474 80.93 South Tripura Tripura Source : Indian State of Forest Report, 2013 Protected Areas: Tripura has two National Parks and four Wildlife Sanctuaries covering an area of 603.64 sq.km constituting 5.75% of the total geographical area of the State. Details of protected area enclosed as Annexure-I. There is no notified elephant reserve/ corridor found in Tripura. The proposed transmission lines are not passing through any protected area like national parks, sanctuaries, and biosphere reserves etc, as all such areas have been completely avoided through careful route selection. However, some portion of 132 kV D/C Udaipur - Bagafa line alignment is passing at a distance of 1km away from the Trishna Wildlife Sanctuary boundary. Wetlands: There are about 408 Wetlands in Tripura covering an area of 98.58 sq.km. Of the total Wetlands, 7 Wetlands are important from the point of view of biodiversity conservation and as centers of socio-economic values and potential sources for eco-tourism in the State. The Rudrasagar lake of State is also covered under International Convention (Ramsar Convention on wet land) by MoEF. However, none of these wetlands are getting involved/impacted in routing/RoW of proposed lines and locating substations. Minerals: Oil and natural gas are the most important mineral resources in Tripura. ONGC or oil and natural gas corporation has initiated massive exploration programme in the State. Other minerals of significance are glass sand, plastic clay, shale etc. Human and Economic Development: The population of Tripura as per census 2011 was 36,71,032. The Scheduled Tribes (STs) population consists nearly 31.13% of the total population in the State. There are 19 sub tribes among the ST population of the State with their own cultural identity. This project is being implemented in the tribal areas, governed by Tripura Tribal Autonomous District Council (TTADC) as per the provisions Sixth Schedule of the Indian Constitution. Since TTADC areas accounts for 70% of the total geographical area of the state and over 80% of the tribal population of the state the project benefit will largely accrue to tribal population Tripura is an agrarian State with more than half of the population dependent on agriculture and allied activities. However, due to hilly terrain and forest cover, only 27 per cent of the land is available for cultivation. Rice, the major crop of the state, is IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 7 cultivated in 91 per cent of the cropped area. According to the Directorate of Economics & Statistics, Government of Tripura, in 2009–10 potato, sugarcane, pulses and jute were the other major crops cultivated in the State. Jackfruit and pineapple top the list of horticultural products. Traditionally, most of the indigenous population practiced jhum method (a type of slash-and-burn) of cultivation. The number of people dependent on jhum has declined over the years. Pisciculture has made significant advances in the State. At the end of 2009–10, the State produced a surplus of 104.3 million fish seeds. Rubber and tea are the important cash crops of the State. Tripura ranks second only to Kerala in the production of natural rubber in the country. The State is known for its handicraft, particularly hand-woven cotton fabric, wood carvings, and bamboo products. High quality timber including sal, garjan, teak and gamar are found abundantly in the forests of Tripura. The industrial sector of the State continues to be highly underdeveloped – brickfields and tea industry are the only two organised sectors. Tripura has considerable reservoirs of natural gas. According to estimates by Oil and Natural Gas Corporation (ONGC), the State has 400 billion cu.m reserves of natural gas, with 16 billion cu.m is recoverable. ONGC produced 480 million cu.m natural gas in the State, in 2006–07. In 2011 and 2013, new large discoveries of natural gas were announced by ONGC. The economy of Tripura can be characterized by rate of poverty, low capital formation in-adequate infrastructure facilities, Geographical isolation and communication bottleneck, in-adequate exploration and use of forest and mineral resources, slow industrialization and high unemployment. More than 50% of the population depends on agriculture for sustaining their livelihood. However, share of agriculture and allied activities in Gross State Domestic Production (GSDP) is only 23% primarily due to low capital base in the sector. South Tripura District has total Geographic Area of 1514.3 sq km. As per 2011 census, the population of the district is 4,53,079 with a population density of 299 per sq km. Around 91.5% population of the district resides in rural areas. The district enjoys a high literacy rate of 85.09%. The sex ration of the district is 935 females per 1000 males, which is better than the corresponding National figure. Around 72% rural population of the district is below the poverty line, which indicates weak economic base and under-development. Agriculture is the main profession/source of livelihood of the district, with a net sown area of around 41,840 Ha. Paddy is the main food crop. Potato, sugarcane, jute and mustard are also grown. Fisheries and Animal Husbandry are other prominent sources of employment; current fish productivity of the district is 2281 kg/Ha/year. The district has not witnessed much industrial growth due to varied reasons, with presence of only two Industrial Areas located at Belonia and at Sabroom. There are about 132 nos. of reported registered factories in the district employing around 2250 workers. There are 5 nos. of Handloom units and around 18750 nos. of handloom weavers in the district. It has been informed that lack of reliable and uninterrupted power is considered to be major hurdle in the industrial development of the area. Additional/detailed information regarding the environmental and social features along the alignment is provided in Section- IV IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 8 SECTION III: POLICY, LEGAL & REGULATORY FRAMEWORK 3.0 Power transmission project activities by their inherent nature and flexibility have negligible impacts on environmental and social attributes. Indian laws relating to environmental and social issues have strengthened in the last decade both due to local needs and international commitments. TSECL undertakes its activities within the purview of Indian and State specific laws keeping in mind appropriate international obligations and directives and guidelines with respect to environmental and social considerations of Funding Agencies. 3.1 ENVIRONMENTAL 3.1.1 CONSTITUTIONAL PROVISIONS Subsequent to the first United Nations Conference on Human Environment at Stockholm in June, 1972, which emphasized the need to preserve and protect the natural environment, the Constitution of India was amended through the historical 42nd Amendment Act, 1976 by inserting Article 48-A and 51-A(g) for protection and promotion of the environment under the Directive Principles of State Policy and the Fundamental Duties respectively. The amendment, inter alia provide: "The State shall endeavour to protect and improve the environment and to safeguard the forests and wildlife of the country". (New Article 48A) "It shall be the duty of every citizen of India to protect and improve the natural environment including forests, lakes, rivers and wildlife and to have compassion for living creatures”. (New Article 51 A (g) Article 21 of the constitution provides, “no person shall be deprived of his life or personal liberty except according to procedure established by law”. Article 21 is the heart of the fundamental rights and has received expanded meaning from time to time after the decision of the Supreme Court in 1978. The Article 21 guarantee fundamental right to life – a life of dignity to be lived in a proper environment, free of danger of disease and infection. The right to live in a healthy environment is part of Article 21 of the Constitution. Recently, Supreme Court has broadly and liberally interpreted the Article 21, transgressed into the area of protection of environment, and held that the protection of environment and citizen’s right to live in eco-friendly atmosphere interpreted as the basic right guaranteed under Article 21. Thus the Indian Constitution has now two fold provision: (a) On the one hand, it gives directive to the State for the protection and improvement of environment. (b) On the other hand the citizens owe a constitutional duty to protect and improve natural environment. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 9 Sixth Schedule In Tripura, special provisions have been extended to the Tribal Areas under the 6th Schedule [Articles 244(2) and 275(1)] in addition to basic fundamental rights. Besides, the Tripura Panchayats (Second Amendment) Act, 1998 of Principal Act, 1993 includes ADC in Government functioning. The Sixth Schedule is entirely focused at protection of tribal areas and interests by allowing self-governance through constitutional institutions at the district or regional level. These institutions are entrusted with the twin task of protecting tribal cultures and customs and undertaking development tasks. The Sixth Schedule of the Constitution applies to a large part of the state, which is under the jurisdiction of the “Tripura Tribal Areas Autonomous District Council” (TTAADC). Out of the total geographical area of 10,491 sq. km, 7,133 sq. km (about 68%) is under the TTAADC. The Sixth Schedule areas are governed through “Autonomous District Councils” (ADC) that has wide-ranging legislative and executive powers. The purpose of establishing the Autonomous District Council (ADC) is to provide for internal autonomy to the tribal people inhabiting these areas, and protect their social, cultural and economic interests, through granting them administrative and legal authority as per constitution of India. 3.1.2 MANDATORY REQUIREMENTS (NATIONAL)  GoT order/sanction under The Electricity Act, 2003: Sanction of GoT is a mandatory requirement for taking up any new transmission project under the section 68(1) of The Electricity Act, 2003. The sanction authorize TSECL to plan and coordinate activities to commission the new project. Electricity Act does not explicitly deal with environmental implications of activities related to power transmission and construction of substation. However, TSECL integrates environmental protection within its project activities.  Forest Clearance under the Forest (Conservation) Act, 1980: When transmission projects pass through forest land, clearance has to be obtained from relevant authorities under the Forest (Conservation) Act, 1980. This Act was enacted to prevent rapid deforestation and environmental degradation. State governments cannot de-reserve any forest land or authorize its use for any non-forest purposes without approval from the Central government. TSECL projects, when involving forest areas, undergo detailed review and approval procedures to obtain a Forest Clearance certificate from MoEF, Government of India before starting any construction activity in designated forest area.  Environmental Clearances under Environment (Protection) Act,1986: Since transmission line projects are environmentally clean and do not involve any disposal of solid waste, effluents and hazardous substances in land, air and water they are kept out of the purview of Environment (Protection) Act, 1986 . However, amendment in the Environment (Protection) Act, 1986 on 7 th May’ 1992 made it necessary to obtain clearance from MoEF for power transmission projects in two districts in the Aravalis (viz., Alwar in Rajasthan and Gurgaon in Haryana). The Aravali IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 10 range, in these two areas, is heavily degraded, hence, any industrial activity there becomes critical. Environment Impact Notification, 1994 & 2006 lays down specific project categories that require clearance from MoEF Power transmission projects are not included in this list.  Ozone Depleting Substances (Regulation and Control) Rules, 2000 : MoEF vide its notification dtd. 17th July, 2000 under the section of 6, 8 and 25 of the Environment (Protection) Act, 1986 has notified rules for regulation /control of Ozone Depleting Substances under Montreal Protocol adopted on 16th September 1987. As per the notification certain control and regulation has been imposed on manufacturing, import, export and use of these compound. TSECL shall follow provisions of notification and phase out all equipments which uses these substances and planning to achieve CFC free organization in near future.  Batteries (Management and Handling) Rules, 2001: MoEF vide its notification dtd. 16th May, 2001 under the section of 6, 8 and 25 of the Environment (Protection) Act, 1986 has put certain restriction on disposal of used batteries and its handling. As per the notification it is the responsibility of bulk consumer (TSECL) to ensure that used batteries are not disposed of, in any manner, other than by depositing with the dealer/manufacturer/registered recycler/importer/reconditioner or at the designated collection centres and to file half yearly return in prescribed form to the concerned State Pollution Control Board.  Hazardous Wastes (Management, Handling and Transboundary Movement) Rules, 2008 : Vide notification dated 24th September, 2008 under the EPA, 1986, MoEF notified rules for environmentally sound management of hazardous wastes to ensure that the hazardous wastes are managed in a manner which shall protect health and the environment against the adverse affects that may result from such waste. The used transformer oil has been declared as hazardous wastes vide this notification. TSECL, being a bulk user of transformer oil shall comply with the provisions of the said rules (MoEF notification dated 24th September 2008) if the practice of storing of used oil is maintained. In case it is decided to outsource the process of recycle of used oil to registered recycler as per the provisions of notification then TSECL shall submit the desired return in prescribed form to concerned State Pollution Control Board at the time of disposal of used oil.  E-waste (Management and Handling) Rules, 2011: Vide notification dated 12th May 2011 under the EPA, 1986, MoEF notified rules for environmentally sound management of e-waste to ensure that e-waste are managed in a manner which shall protect health and the environment against the adverse affects that may result from hazardous substance contained in such wastes. Thus, it is the IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 11 responsibility of the bulk consumer (TSECL) to ensure that e-waste generated is channelized to authorized collection center(s) or registered dismantler(s) or recycler(s) or is return to the pick-up of take back services provided by the producer. TSECL, being a bulk consumer of electrical and electronics equipments shall maintain the record as per Form-2 for scrutiny by State Pollution Control Board.  The Biological Diversity Act, 2002 : Under the United Nations Convention on Biological Diversity signed at Rio de Janeiro on the 5th June, 1992 of which India is also a party, GoI has enacted the Biological Diversity Act, 2002 to provide for conservation of biological diversity, sustainable use of its components and fair and equitable sharing of the benefits arising out of the use of biological resources, knowledge and for matters connected therewith. As per the provision of act certain area which are rich in biodiversity and encompasses unique and representative ecosystems are identified and designated as Biosphere Reserve to facilitate its conservation. All restrictions applicable to protected areas like National Park & Sanctuaries are also applicable to these reserves TSECL will abide by the provision of act wherever applicable, and will try to totally avoid these biosphere reserves while finalizing the route alignment.  The Scheduled Tribes & Other Traditional Forest Dwellers (Recognition of Forest Rights) Act, 2006 This act recognizes and vests the forest rights and occupation in forest land to forest dwelling. Scheduled Tribes and other traditional forest dwellers who have been residing in such forests for generations but whose rights could not be recognized. The definitions of forest dwelling schedule tribes, forestland, forest rights, forest villages, etc. have been included in Section 2 of the Act. The Union Ministry of Tribal Affairs (MoTA) is the nodal agency for implementation of the Act while field implementation is the responsibility of the respective State government agencies. Its implementation has also been linked with forest clearance process under Forest (Conservation) Act, 1980 w.e.f. August 2009 by MoEF. TSECL shall abide by the provisions of the act if any portion of the transmission line is passing through forest land, in occupation of the forest dwelling scheduled tribes and other traditional forest dwellers for laying of transmission lines. However, for linear projects including transmission lines obtaining of NoC from the gram sabha has been exempted for the requirement of FRA compliance as per MoEF circular dated 5th February 2013 and 15th January 2014. 3.1.3 FUNDING AGENCY: For TSECL, mandatory environment requirements with respect to WB Operational Policies are as follows:  World Bank (WB) Operational Policies (OP) 4.01 : Environmental Assessment The policy objective is to ensure the environmental and social soundness and sustainability of investment projects and support integration of environmental and social aspects of projects in the decision-making process. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 12 TSECL takes remedial measures to prevent, minimize, mitigate, or compensate for adverse impact and improve environmental performance. Environment Assessment will take into account the natural environment, human health and safety, and social aspects and trans- boundary and global environmental aspects. During EA process public is also informed at every stage of project execution and their views are considered during decision-making process.  World Bank OP 4.04: Natural Habitats The policy objective is to promote sustainable development by supporting the protection, conservation, maintenance, and rehabilitation of natural habitats and their functions.  World Bank OP 4.11: Physical Cultural Resources The policy objective is to preserve PCR and in avoiding their destruction or damage. PCR includes resources of archeological, paleontological, historical, architectural, and religious (including graveyards and burial sites), aesthetic, or other cultural significance.  World Bank OP 4.36: Forests The objective of this policy is to realize the potential of forests to reduce poverty in a sustainable manner, integrate forests effectively into sustainable economic development, and protect the vital local and global environmental services and values of forests. 3.2. SOCIAL 3.2.1 CONSTITUTIONAL PROVISIONS Constitutional provisions in regard to social safeguards are well enshrined in the preamble such as JUSTICE, social, economic and political; LIBERTY of thought, expression, belief, faith and worship; EQUALITY of status and of opportunity; FRATERNITY assuring the dignity of the individual and the unity and integrity of the Nation. Fundamental Rights and Directive Principles guarantee the right to life and liberty. Health, safety and livelihood have been interpreted as part of this larger right. Social safeguards provisions are dealt in detail in different Article such as Article-14, 15 17, 23, 24, 25, 46, 330, 332 etc. TSECL shall implement the said constitutional provision in true sprit to fulfill its environmental and social obligations and responsibilities. 3.2.2 MANDATORY REQUIREMENTS (NATIONAL)  The Right to Fair Compensation and Transparency in Land Acquisition Rehabilitation and Resettlement Act, 2013 (RFCTLARRA) : Govt. of India replaced the old Land Acquisition Act, 1894 and notified the new RFCTLARRA, 2013 which came into force from 1 st January 2014. This act ensures appropriate identification of the affected families/households, fair compensation and rehabilitation of titleholders and non-titleholders. However, the new act i.e. RFCTLARRA, 2013 authorizes State Govt. (i.e. GoT) or its authorized Government agency to complete the whole process of acquisition of private land including Social Impact Assessment (SIA), Action Plan for R&R (i.e. Rehabilitation and Resettlement) & IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 13 its implementation and the TSECL responsibility is limited to identification and selection of suitable land based on technical requirement and ensuring budget allocation.  Rights of Way and Compensation under Electricity Act, 2003 : The Electricity Act, 2003 has a provision for notifying transmission company under section 164 (B) to avail benefits of eminent domain provided under the Indian Telegraph Act, 1885. Under this section TSECL may seeks for GoT authorization to exercise all the powers that the Telegraph authority possesses and can spot, construct and erect towers without acquiring the land. Moreover, all damages due to its activity shall be compensated at market rate. In case of agricultural or private land the provisions of section- 67 and/or section-68 (5 & 6) of the Electricity Act, 2003 and section-10 of the Indian Telegraph Act, 1885 are followed for assessment and payment of compensation towards such damages 3.2.3 FUNDING AGENCY For TSECL, mandatory social requirements with respect to WB Operational Policies are as follows:  World Bank OP 4.12: Involuntary Resettlement This policy covers direct economic and social impacts both resulting from Bank-assisted investment projects, and are caused by the involuntary taking of land. To avoid or minimize involuntary resettlement and, where this is not feasible, assist displaced persons in improving or at least restoring their livelihoods and standards of living in real terms relative to pre-displacement levels or to levels prevailing prior to the beginning of project implementation, whichever is higher.  World Bank OP 4.10: Indigenous People (IP) This policy contributes to the Bank's mission of poverty reduction and sustainable development by ensuring that the development process fully respects the dignity, human rights, economies, and cultures of Indigenous Peoples. The objective is to design and implement projects in a way that fosters full respect for indigenous peoples‟ so that they receive culturally compatible social and economic benefits, and do not suffer adverse effects during the development process. The project shall ascertain broad community support for the project based on social assessment and free prior and informed consultation with the affected Tribal community, if any. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 14 SECTION IV : APPROACH FOR ROUTE/SITE SECLECTION 4.0 ROUTE SELECTION - (ASSESSMENT & MANAGEMENT PROCESS) At the system planning stage itself one of the factors that govern the evolution of system is the possible infringement with the forest. Wherever such infringements are substantial, different alternative options are considered. The route/ site selection criteria followed is detailed below: While identifying the transmission system, preliminary route selection is done by TSECL based on the Survey of India Topo sheets, Forest Atlas (Govt. of India's Publication) and Google Maps etc. During route alignment all possible efforts are made to avoid the forest area involvement completely or to keep it to the barest minimum, whenever it becomes unavoidable due to the geography of terrain or heavy cost involved in avoiding it. Presence of important/protected natural habitats (IUCN category I - IV) is verified by superimposing the proposed alternative alignment on the Integrated Biodiversity Assessment Tool (IBAT) map. IBAT is a very informative decision-making tool to address possible infringement with potential biodiversity important areas and has been developed through a partnership of global conservation leaders including Bird Life International, Conservation International (CI), the United Nations Environment Programme World Conservation Monitoring Centre (UNEP-WCMC) and the International Union for Conservation of Nature (IUCN) for conservation/protection of such areas. 4.1.1 STUDY OF ALTERNATIVES Environmental Criteria for Route selection For selection of optimum route, the following points are taken into consideration: (i) The route of the proposed transmission lines does not involve any human rehabilitation (ii) Any monument of cultural or historical importance is not affected by the route of the transmission line. (iii) The proposed route of transmission line does not create any threat to the survival of any community with special reference to Tribal Community. (iv) The proposed route of transmission line does not affect any public utility services like playgrounds, schools, other establishments etc. (v) The line route does not pass through any National Parks, Sanctuaries etc. (vi) The line route does not infringe with area of natural resources. In order to achieve this, TSECL undertakes route selection for individual transmission lines in close consultation with representatives of concerned Forest Department and the Department of Revenue. Although under the law, TSECL has right of eminent domain yet alternative alignments are considered keeping in mind the above-mentioned factors IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 15 during site selection, with minor alterations often added to avoid environmentally sensitive areas and settlements at execution stage.  As a rule, alignments are generally cited away from major towns, whenever possible, to account for future urban expansion.  Similarly, forests are avoided to the extent possible, and when it is not possible, a route is selected in consultation with the local Divisional Forest Officer, that causes minimum damage to existing forest resources.  Alignments are selected to avoid wetlands and unstable areas for both financial and environmental reasons. In addition, care is also taken to avoid National parks, Sanctuaries, Eco-sensitive zones, Tiger reserves, Biosphere reserves, Elephant corridors and IBA sites etc. Keeping above in mind the routes of proposed lines under the project have been so aligned that it takes care of above factors. As such different alternatives for transmission lines were studied with the help of Govt. published data like Forest atlas, Survey of India etc. and Google Maps to arrive at most optimum route which can be taken up for detailed survey and assessment of environmental & social impacts for their proper management. A. TRANSMISSION LINE 1. EVALUATION OF ALTERNATIVES ROUTE ALIGNMENT FOR 132 KV D/C UDAIPUR –BAGAFA TRANSMISSION LINE Three (3) different alignments ( Map-2 in KML format attached) were studied with the help Google Maps and walkover survey to arrive at most optimum route for detailed survey. This was then verified on web-based IBAT Database and an image for the same is provided in Map - 3. The comparative details of these three alternatives in respect of the proposed line are as follows: S.N Description Alternative-I Alternative-II Alternative-III 1. Route particulars (Bee Line Length - 24.5 km) i. Route Length (km) 32 27 34.8 ii. Terrain Hilly (Gentle slope) 40% 70% 80% Plain 60% 30% 20% 2. Environmental impact i. Name of District Gumti & South Gumti & South Gumti & South through which the Tripura Tripura Tripura. line passes ii. Towns in alignment Udaipur, Bagafa & Udaipur, Bagafa & Udaipur, Bagafa & Santirbazaar. Santirbazaar Santirbazaar iii. House within RoW Shall be Shall be Shall be ascertained after ascertained after ascertained after detailed survey detailed survey detailed survey iv. Forest involvement 59.4 ha/ 22 km 70.2ha / 26 km 81ha /30 km in Ha/km IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 16 S.N Description Alternative-I Alternative-II Alternative-III v. Type of Forest Reserved Forest & Reserved Forest & Reserved Forest & (RF/PF/Mangrove/ Trishna wildlife Trishna wildlife Trishna wildlife Wildlife Area/ sanctuary is approx. sanctuary is sanctuary is Elephant corridor/ 1 km from the line coming across the approx.5 km from Biodiversity route. the line Hotspots/Biosphere Reserve/Wetlands or any other environmentally sensitive area. vi. Density of Forests Low Moderate Dense vii. Type of flora Mainly Sal, Teak, Mainly Sal, Teak, Mainly Sal, Teak, Rubber etc. Rubber etc. Rubber etc. viii. Type of fauna Crow, Sparrow, Crow, Sparrow, Crow, Sparrow, Pigeon, Lizard, Pigeon, Lizard, Pigeon, Lizard, Fox, Fox, Monkey, Cat, Fox, Monkey, Cat, Monkey, Cat, Snake etc. Snake etc. Snake etc. ix. Endangered species, Nil Nil Nil if any x. Historical/cultural Nil Nil Nil monuments 3. Compensation Cost i. Crop (Non Forest) Rs 50.00 lakhs Rs. 5.00 lakhs Rs. 24.00 lakhs (Approx.) (Approx.) (Approx.) ii. Forest (CA, NPV Rs. 11.88 Crores Rs. 14.04 Crores Rs. 16.20 Crores etc.) (Approx.) (Approx.) (Approx.) 4. Major Crossings i. Highway 1 (NH) 1 (NH) 1 (NH) (National/State) ii. Power line Nil Nil Nil iii. Railway line 1 1 1 iv. River crossing Nil Nil Nil 5. Construction Less due to Moderate High problems involvement of more plain area and better approaches 6. O&M problems O&M shall be Moderate High easier due to less hilly & forest area and better approaches From the comparative analysis it is evident that complete avoidance of reserved forest area is not possible as reserved forest invariably intercepts with all the three alternatives studied around the bee line. However, Alternative Route-I is shorter in length as compared to Alternative-II and Alternative-III and pass through mostly plain area with minimum stretch of reserved forest area and avoiding the Trishna Wildlife Sanctuary which is approx. 1 km away from line. Therefore, Alternative-I found to be the most optimum and recommended for detailed survey. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 17 2. EVALUATION OF ALTERNATIVES ROUTE ALIGNMENT FOR 132 KV D/C UDAIPUR – AMARPUR TRANSMISSION LINE Three (3) different alignments (Map- 4 in KML format attached) were studied with the help of Google Maps and walkover survey to arrive at most optimum route for detailed survey. The comparative details of these three alternatives in respect of the proposed line are as below: S.N Description Alternative-I Alternative-II Alternative-III 1. Route particulars (Bee Line Length - 15 km) i Route Length (km) 16.9 19 18.6 ii. Terrain Hilly (Gentle slope) 80% 80% 80% Plain 20% 20% 20% 2. Environmental impact i Name of District Gumti Gumti Gumti through which the line passes ii Towns in alignment Udaipur & Amarpur Udaipur & Amarpur Udaipur & Amarpur iii House within RoW Shall be Shall be Shall be ascertained after ascertained after ascertained after detailed survey detailed survey detailed survey iv Forest involvement 21.33Ha./ 7.9 km 24.3 Ha./ 9 km 32.4 Ha./12 km in Ha/km v Type of Forest Reserved Forest Reserved Forest Reserved Forest (RF/PF/Mangrove/ (Deotamura (Deotamura (Deotamura Wildlife Area/ Barmura RF) Barmura RF) Barmura RF) Elephant corridor/ Biodiversity Hotspots/Biosphere Reserve/Wetlands or any other environmentally sensitive area. vi Density of Forests Moderate Moderate Dense vii Type of flora Mainly Sal, Teak Mainly Sal, Teak Mainly Sal, Teak and Rubber etc. and Rubber etc. and Rubber etc. viii Type of fauna Crow, Sparrow, Fox, Crow, Sparrow, Fox, Crow, Sparrow, Pigeon, Lizard, Cat, Pigeon, Lizard, Cat, Fox, Pigeon, Lizard, Monkey, Snake etc. Monkey, Snake etc. Cat, Monkey, Snake etc. ix Endangered Nil Nil Nil species, if any x Historical/cultural Nil Nil Nil monuments 3 Compensation Cost i Crop (Non Rs 45.00 lakhs Rs 50.00 lakhs Rs 33.00 lakhs Forest) (Approx.) (Approx.) (Approx.) ii Forest (CA, NPV Rs 4.26 Crore Rs 4.86 Crore Rs 6.48 Crore etc.) (Approx) (Approx) (Approx) IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 18 S.N Description Alternative-I Alternative-II Alternative-III 4. Major Crossings i Highway 1 (SH) 1 (SH) 1 (SH) (National/State) ii Power line Nil Nil Nil iii Railway line Nil Nil Nil iv River crossing Nil Nil Nil 5. Construction Less due to easy Comparatively more Most difficult due problems approaches and due to difficult to non existing less involvement of approaches and approach path and forest area involvement of involvement of more forest area more forest area 6. O&M problems O&M shall be Moderate High easier due to less forest involvement and better approaches From the above comparative analysis, Alternative-I is shortest in length than Alternative- II and Alternative-III. It is also observed that complete avoidance of reserved forest is not possible in any of the route alignments studied around bee line. However, it is evident that Alternative-I involve minimum stretch of reserved forest and also tree felling will be minimum. Therefore, Alternative-I is found more optimum and recommended for detailed survey. 3. EVALUATION OF ALTERNATIVES ROUTE ALIGNMENT FOR 132 KV D/C BAGAFA – SATCHAND TRANSMISSION LINE Three (3) different alignments (Map- 5 in KML format attached) were studied with the help Google Maps and walkover survey to arrive at most optimum route for detailed survey. The comparative details of these three alternatives in respect of the proposed transmission line are as below: S.N Description Alternative-I Alternative-II Alternative-III 1. Route particulars (Bee Line Length -26.2 km) i Route Length (km) 31.2 29.4 40.3 ii. Terrain Hilly (Gentle slope) 40% 70% 80% Plain 60% 30% 20% 2. Environmental impact i Name of District South Tripura South Tripura South Tripura through which the line passes ii Towns in alignment Bagafa, Satchand, Bagafa, Satchand , Bagafa, Satchand , Santirbazaar & Santirbazaar & Santirbazaar & Sabroom Sabroom Sabroom iii House within ROW Shall be ascertained Shall be Shall be after detailed survey ascertained after ascertained after detailed survey detailed survey iv Forest involvement 13.5 Ha./5 km 43.2 Ha/ 16 km 48.6 Ha./18 km in Ha./km IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 19 S.N Description Alternative-I Alternative-II Alternative-III v Type of Forest Reserved Forest Reserved Forest Reserved Forest (RF/PF/Mangrove/ (Proposed) (Tekka Tulsi RF) (Muhuripur and Wildlife Deotamura Area/Elephant Barmura RF) corridor/Biodiversity Hotspots/Biosphere Reserve/Wetlands or any other environmentally sensitive area. vi Density of Forests Moderate Dense Dense vii Type of flora Mainly Sal, Teak Mainly Sal, Teak Mainly Sal, Teak and Rubber etc. and Rubber etc. and Rubber etc. viii Type of fauna Crow, Sparrow, Crow, Sparrow, Crow, Sparrow, Pigeon, Lizard, Fox, Pigeon, Lizard, Fox, Pigeon, Lizard, Monkey, Cat, Snake Monkey, Cat, Snake Fox, Monkey, Cat, etc. etc. Snake etc. ix Endangered Nil Nil Nil species, if any x Historical/cultural Nil Nil Nil monuments 3 Compensation Cost i Crop (Non Forest) Rs. 1.31 Crore Rs. 67. 00 Lakh Rs. 1.11 Crore (Approx.) (Approx.) (Approx.) ii Forest (CA, NPV etc) Rs. 2.70 Crore Rs. 8.64 Crore Rs. 9.72 Crore (Approx.) (Approx.) (Approx.) 4. Major Crossings i Highway 1 (NH) 1 (NH) 2 (NH) (National/State) ii Power line Nil Nil Nil iii Railway line 1 1 Nil iv River crossing Nil Nil Nil 5. Construction Less due to Comparatively Most difficult due problems involvement of more more due to to involvement plain area and involvement more more hilly and better approaches hilly and forest area forest area 6. O&M problems O&M shall be easier Moderate High due to less hilly & forest area and better approaches From the above comparison of the three different alternatives, it is observed that complete avoidance of reserved forest is not possible in any of the route alignments studied around bee line. Although Alternative-I is not the shortest route length and little higher in length than Alternate –II but it involves minimum stretch of reserved forest and also tree felling will be minimum. Alternative-I is least affecting the environment as compared to other alternatives. Therefore, Alternative-I is found to be most optimum alignment and recommended for detailed survey IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 20 4. EVALUATION OF ALTERNATIVES ROUTE ALIGNMENT FOR 132 KV D/C BAGAFA –BELONIA TRANSMISSION LINE Three (3) different alignments (Map- 6 in KML format attached) were studied with the help of published data Google Maps and walkover survey to arrive at most optimum route for detailed survey. The comparative details of these three alternatives in respect of the proposed transmission Line are as follows: S.N Description Alternative-I Alternative-II Alternative-III 1. Route particulars (Bee Line Length – 10.6 km) i Route Length (km) 12.8 13.5 12.2 ii. Terrain Hilly (Gentle slope) 40% 40% 40% Plain 60% 60% 60% 2. Environmental Impact i Name of District South Tripura South Tripura South Tripura through which the line passes ii Town in alignment Bagafa, Belonia. & Bagafa, Belonia. & Bagafa, Belonia. & Santirbazaar Santirbazaar Santirbazaar iii House within Shall be Shall be Shall be ROW ascertained after ascertained after ascertained after detailed survey detailed survey detailed survey iv Forest involvement in 16.55 Ha./6.13 km 24.3 Ha. / 9 km 20.25 Ha./7.5 km Ha/km v Type of Forest Reserved Forest Reserved Forest Reserved Forest (RF/PF/Mangrove/Wil (proposed ) (proposed ) (proposed ) dlife Area/Elephant and some portion corridor/Biodiversity of Bormura Hotspots/Biosphere Deoutanmura RF Reserve/Wetlands or any other environmentally sensitive area. vi Density of Forests Low Moderate High vii Type of flora Mainly Sal, Teak Mainly Sal, Teak Mainly Sal, Teak and Rubber etc. and Rubber etc. and Rubber etc. viii Type of fauna Crow, Sparrow, Crow, Sparrow, Crow, Sparrow, Pigeon, Lizard, Fox, Pigeon, Lizard, Fox, Pigeon, Lizard, Fox, Monkey, Cat, Snake Monkey, Cat, Monkey, Cat, Snake etc. Snake etc. etc. ix Endangered Nil Nil Nil species, if any x Historical/cultural Nil Nil Nil monuments 3 Compensation Cost i Crop (Non Forest) Rs. 33.35 Lakh Rs. 22.50 Lakh Rs. 23.50 Lakh (Approx.) (Approx.) (Approx.) ii Forest (CA, NPV Rs. 3.31 Crore Rs. 4.86 Crore Rs. 4.05 Crore etc.) (Approx) (Approx) (Approx) IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 21 S.N Description Alternative-I Alternative-II Alternative-III 4. Major Crossings i Highway 1 (SH) 1 (SH) 1 (SH) (National/State) ii Power line Nil Nil Nil iii Railway line 1 1 1 iv River crossing Nil Nil Nil 5. Construction Less due to easy Most difficult due Comparatively problems approaches and less more due difficult less involvement of approachability approaches and forest area and involvement involvement of of more forest area more forest area 6. O&M problems O&M shall be High Moderate easier due to less forest involvement and better approaches From the above comparison of the three different alternatives, it is observed that complete avoidance of reserved forest is not possible in any of the route alignments studied around bee line. Although Alternative-I is not the shortest in route length and little higher in length than Alternate –III but it involves minimum stretch of reserved forest and also tree felling will be minimum. Alternative-I is least affecting the environment as compared to other alternatives. Therefore, Alternative-I is found to be most optimum alignment and recommended for detailed survey 5. EVALUATION OF ALTERNATIVES ROUTE ALIGNMENT FOR 132 KV D/C BELONIA -SABROOM T/L Three (3) different alignments (Map-7 in KML format attached) were studied with the help of published data Google Maps and walkover survey to arrive at most optimum route for detailed survey. The comparative details of these three alternatives in respect of the proposed transmission Line are as follows: S.N Description Alternative-I Alternative-II Alternative-III 1. Route particulars (Bee Line Length – 34 KM) i Route Length (km) 46.4 35 38 ii. Terrain Hilly (Gentle 20% 80% 90% slope) Plain 80% 20% 10% 2. Environmental Impact i Name of District South Tripura South Tripura South Tripura through which the line passes ii Town in alignment Belonia & Belonia & Sabroom Belonia & Sabroom Sabroom. iii House within Shall be Shall be Shall be ROW ascertained after ascertained after ascertained after detailed survey detailed survey detailed survey IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 22 S.N Description Alternative-I Alternative-II Alternative-III iv Forest involvement in 35.1 Ha./13 km. 54 Ha./ 20 km 83.7 Ha./31 km Ha/km v Type of Forest Reserved Forest Reserved Forest Reserved Forest (RF/PF/Mangrove/ (Tekka Tulsi R.F) (Tekka Tulsi R.F) (Tekka Tulsi R.F) Wildlife Area/ Elephant corridor/ Biodiversity Hotspots/Biosphere Reserve/Wetlands or any other environmentally sensitive area. vi Density of Forests Moderate High High vii Type of flora Mainly Sal, Teak Mainly Sal, Teak Mainly Sal, Teak and Rubber etc. and Rubber etc. and Rubber etc. viii Type of fauna Crow, Sparrow, Crow, Sparrow, Crow, Sparrow, Pigeon, Lizard, Pigeon, Lizard, Pigeon, Lizard, Fox, Monkey, Cat, Fox, Monkey, Cat, Fox, Monkey, Cat, Snake etc. Snake etc. Snake etc. ix Endangered Nil Nil Nil species, if any x Historical/cultural Nil Nil Nil monuments 3 Compensation Cost i Crop (Non Forest) Rs. 1.67 Crore Rs. 0.75 Crore Rs. 0.35 Crore (Approx.) (Approx.) (Approx.) ii Forest (CA, NPV etc.) Rs. 6.30 Crore Rs10.80 Crore Rs. 16.74 Crore (Approx) (Approx) (Approx) 4. Major Crossings i Highway Nil Nil Nil (National/State) ii Power line Nil Nil Nil iii Railway line 1 1 1 iv River crossing Nil Nil Nil 5. Construction Less due to easy Comparatively Most difficult due to problems approachability more due to involvement more through plain area involvement more hilly and forest and less hilly and forest area involvement of area forest 6. O&M problems O&M shall be Moderate High easier due to less hilly & forest area and better approaches From the above comparison of the three different alternatives, it is observed that complete avoidance of reserved forest is not possible in any of the route alignments studied around bee line. Although Alternative-I route alignment is longer than Alternative – II & III, but involves minimum forest area and easily approachable due to plane terrain. Alternative-II &III are comparatively having high involvement of forest area and more IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 23 number of tree felling. Hence Alternative-I which is least affecting the environment is found to be most optimum alignment and recommended for detailed survey. B. SUBSTATION: For substation site selection also analysis of 2-3 alternatives sites is carried out based on environment and social aspects and technical requirement. Such analysis considers various site specific parameters that include availability of infrastructure facilities such as access roads, water, distance from railheads, type of land (Government/ revenue/private land); social impacts such as number of families getting affected; Common Property Resources (CPR) including feasibility of acquisition. The finalization of substation land is done based on above analysis and site visit/verification. The social aspects are provided due weightage after technical requirement in decision making for selection/finalization of land for substation. Since the lands for all the substations in the instant case are already in possession of TSECL said exercise is not required/ needed for proposed project. Details about proposed substation land have been provided in Section –5.0 (i). IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 24 SECTION - V POTENTIAL ENVIRONMENTAL IMPACTS, THEIR EVALUATION AND MANAGEMENT 5.0 IMPACT DUE TO PROJECT LOCATION AND DESIGN Environmental impacts of Transmission & Distribution (T & D) projects are not far reaching and are mostly localized to RoW (refer Table- 5.1). Actual 132 KV line including tower on ground along with RoW and extent of impact on land/vegetation is placed as Fig.-1 & 1a. However, T & D projects have some effects on natural and socio-culture resources. These impacts can be minimized by careful route selection. In order to get latest information and further optimization of route, modern survey techniques/tools like GIS, GPS are also applied. Introduction of GIS and GPS in route selection result in access to updated/latest information, through satellite images and further optimization of route having minimal environmental impact. Moreover, availability of various details, constraints like topographical and geotechnical details, forest and environmental details etc. help in planning the effective mitigative measures including engineering variations depending upon the site situation/location. In the instant scheme also these techniques are used and detail survey using GIS/GPS is under progress. Although, all possible measures have been taken during the finalization of route alignment for the proposed transmission lines but due to peculiarity of terrain and demography of the area where subprojects are being implemented, some environmental impacts may be there. The explanations in brief with regard to specific environment review criteria based on preliminary survey are as follows: Table- 5.1: RoW Width & Clearance between Conductors and Trees Min. Clearance (in Meters) Transmission Voltage Max. RoW (In Meters) between conductor & Trees * 132 kV 27 4.0 As per IS:5613 and MoEF guidelines finalized in consultation with CEA (i) Resettlement Land is required for a) construction of substations and b) erection of transmission lines. In general requirement of land area for substation varies from 0.3 acres (for 33 kV) to 10 acres (132 kV) depending upon voltage levels and no. of bays. In the instant scheme, TSECL does not need to acquire lands for (a) because TSECL already possess land for all four proposed substations and the same is available in their existing 66 kV substation at Bagafa, Belonia, Sabroom, & Satchand. As no fresh land is needed to be acquired for these substations, issue related to acquisition of land including possible R&R is not envisaged. A sample drawing and location of proposed substations are enclosed at Annexure- 2. In respect of (b), no permanent acquisition is envisaged. Land for tower and right of way is not acquired as agricultural activities can continue. A Typical plan of transmission line tower footing indicating the above position and extent of damage is depicted in Fig.-2. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 25 As described earlier all measures are undertaken by TSECL at the line routing stage itself to avoid settlements such as cities, villages etc. It may be seen from the above description of proposed route alignments and also keeping in mind that no permanent acquisition of land is involved for tower foundation as per existing law, these subprojects don’t require any resettlement of villagers. However, some temporary damages/ disturbances can happen. Same will be compensated by the project under Compensation Plan for Temporary Damage (CPTD) to minimize the damages and provide compensation plan for temporary damages in consultation with the state government and affected persons and/ or community. The project is being implemented in the tribal areas governed by Tripura Tribal Autonomous District Council (TTADC) as per the provisions of Sixth Schedule of the Indian Constitution. Since TTADC areas accounts for 70% of the total geographical area of the state and over 80% of the tribal population of the state the project benefit will largely accrue to tribal population therefore a separate “Tribal Peoples Development Plan” is not required. (ii) Land value depreciation Based on past experience land prices are generally expected to rise in the areas receiving power. Generally transmission lines pass through uninhabited area, agriculture fields and forests, where the land use is not going to change in foreseeable future. Therefore, the value of land will not be adversely affected to a significant degree. (iii) Historical/cultural monuments/value As per the policy of route selection, only that route alignment is finalized which avoids all the historical and cultural monuments. As per the preliminary assessment carried out during finalization of route alignment in consultation with State revenue authorities and Archaeological Survey of India (ASI), no such monuments are coming in the proposed route alignments. Moreover, utmost care shall be taken during detailed survey to avoid such areas. (iv) Lines into precious ecological areas As already explained all precautions have been taken to avoid routing of line through forest and protected areas like national park/sanctuaries. In spite of taking due care during route selection, involvement of some forest area could not be avoided completely. However suitable management measures as specified in EMP1 (refer clause- 9) like minimizing RoW requirement, use of existing tower, use of tall or extended tower etc wherever feasible shall be undertaken to minimize the loss of vegetation. Moreover, protected area like wildlife sanctuary, national parks, biosphere reserves etc. have been avoided completely. However, reference in EMP is maintained to address the issues in case of any eventuality and shall be appropriately addressed during Final Environment Assessment Report (FEAR). In the instant scheme one of the line i.e. Udaipur - Bagafa 132 KV D/C which was earlier passing through Trishna Wildlife Sanctuary has been realigned at a distance of 1km from the boundary to avoid any impact on wildlife. Details of forest involvement in different lines are presented below: 1 Environment Management Plan (EMP) is placed at Table -6.1 IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 26 Sl. No. Name of Transmission Line Forest Involvement (In ha.) 1 Udaipur - Bagafa 132 KV D/C line 59.40 2 Udaipur - Amarpur 132 KV D/C line 21.33 3 Bagafa - Satchand 132 KV D/C line 13.50 4 Bagafa - Belonia 132 KV D/C line 16.55 5 Belonia - Sabroom 132 KV D/C line 35.10 It may be seen from the above table that out of total transmission line length of 139.3 km about 54 km (145.88 ha.) shall pass through forest. Prior approval of GoI/MoEF shall be obtained under Forest (Conservation) Act, 1980 after detail survey and finalization of route through forest area in consultation with local forest authorities as per well established forest clearance process described in ESPP. As per the initial study/assessment most of the forests to be traversed by the subject lines are categorised as Reserve Forest (RF) & Un-classed forest and found to be in various degree of degradation and even the wildlife species present are those who have adapted to open or disturbed habitat. It has also been confirmed by forest department that the plantation of Tectona grandis, Shorea robusta, Terminallia bellirica species have been carried out during last decade to enhance the density and quality of forest. Nonetheless, to mitigate losses to existing forests, clearing of the transmission line Right-of-Way will be done under supervision of forest department, and some low canopy seed trees and shrubs may be kept intact if they do not interfere with tower erection and line installation. The extracted wood will be sold by the forest department, who will also retain the sale proceeds. Three-meter wide strips of land below each conductor will be cleared during construction and one such strip shall be kept free of vegetation for maintenance purpose and regeneration up to certain height in remaining width of RoW will be allowed after construction activity. Periodical lopping/pruning of trees to maintain line clearance will be done under the direction of forest department (for details refer Fig. - 3 for tree falling pattern and Fig.- 3a for area of influence). Moreover, to prevent unauthorized tree felling in forest area. measures like providing construction crews with fuel wood or alternative fuels by Contractor has been specified in EMP (refer clause- 24) Transmission lines can serve as new access routes into previously inaccessible or poorly accessible forests, thereby accelerating forest and wildlife loss. In such cases, TSECL cannot take action itself, but local Forest Department personnel will normally assess the dangers and take appropriate action, such as establishing guard stations at the entrance to the forest etc. cost of which is borne by TSECL. Given the already easy access and degraded conditions at the proposed subprojects sites, this problem is not expected to be encountered. Nonetheless, TSECL staff will report to the Forest Department any noticeable encroachment induced by the Projects. (v) Lines into other valuable lands Impacts on agricultural land will be restricted to the construction phase and when large- scale maintenance measures are required. The proposed transmission line will pass mostly through agricultural fields. As per existing law, land for tower/pole and right of way is not acquired and agricultural activities are allowed to continue after construction activity and TSECL pays compensation for all damages including cost of land below tower to its owner. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 27 In areas where transmission lines will traverse agricultural land, compensation will be paid to owners for any crop damage incurred as a result of construction activities. TSECL field staff will consult affected villagers and local revenue dept. and apprise him about the project and likely tower locations, which shall be erected in the agricultural land, for compensation. Revenue dept. after evaluating the land loss due to construction activity and crop damages based on productivity of land arrives at the compensation cost which is paid to farmer. Agricultural activities will be allowed to continue following the construction period. If bunds or other on-farm works are disturbed during construction or maintenance, they will be restored to the owner's satisfaction following cessation of construction or maintenance activities. In the event that private trees are felled during construction or maintenance operations, compensation will be paid to the owner in an amount determined by the estimated loss of products from the tree over an eight year period (for fruit bearing trees). Agricultural lands under private ownership will be identified, and in accordance with normal TSECL procedures compensation will be paid to the affected villagers (Annexure-3). Budgetary provision of Rs. 461.16 lakhs has been made in the cost estimate to meet these expenses. (vi) Interference with other utilities and traffic As per regulations enacted by Government of India, it is mandatory for TSECL to seek clearance prior to construction from department of Railways, Telecommunications and wherever necessary from aviation authorities that are likely to be affected by the construction of transmission lines. The transmission lines affect nearby telecommunication circuits by causing electrical interference. A standing committee -- Power Telecom Co-ordination Committee (P.T.C.C.) has been constituted by Government of India to plan and implement the mitigating measures for the induced voltage which may occur to nearby telecom circuit and suggest necessary protection measures to be adopted. The committee suggests measures like rerouting of the telecom circuits, conversion of overhead telecom circuits into cables etc. to minimize the interference. The cost of such measures is determined by the Committee on the basis of prevailing norms and guidelines. Though the exact cost to mitigate the impacts of induction in neighboring telecom circuits would vary from case to case, the cost on an average works out to be Rs.50000/- per km. Provision to meet these expenses has been made in the cost estimate for the same for transmission line proposed under the instant scheme. The main approach road for accessing the construction sites including four proposed substations is National Highway (NH) - 44 (Tripura). The volume of traffic on the NH-44 is quite low. It may be judged from the fact that this Tripura portion of NH-44 from Churaibari to Sabroom near Bangladesh border was decided to be upgraded to 4 lanes by National Highway Authority of India (NHAI) in 2007. However, due to low density of traffic, it has now been taken up for 2 laning instead of 4 laning as decided earlier. Two substations i.e. Sabroom & Satchand are situated on the main NH whereas Bagafa & Belonia substations are situated between 2-15 km from NH. Volume on these inter connected road is quite negligible as it comprises of mostly small vehicles. Therefore, we don’t foresee any steep rise in volume of traffic due to mobilization for said projects. Wherever transmission line crosses the railways, clearance is taken from that department. In general, the system is planned and executed in such a way that IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 28 adequate clearance is maintained between transmission lines on the one hand, and railways, civil aviation and defense installations on the other. Wherever the transmission lines pass by the airports the towers beyond specified height are painted in alternate orange and white stripes for easy visibility and warning lights are placed atop these towers. (vii) Interference with drainage pattern As the transmission lines are constructed aerially and the blockage of ground surface is limited to area of tower footings, which is very small, there is little possibility of affecting drainage pattern. Moreover, the transmission lines proposed under the subject don’t not involve any tower to be placed in river beds for river crossing. However, management measures as specified in EMP (refer clause - 5 & 12) like appropriate siting of towers shall be undertaken during detailed alignment survey and design to avoid any incidence of flooding hazards of loss of agricultural production due to interference with drainage patterns or irrigation channels. In the infrequent instances where the natural flow/drainage is affected, flow will be trained and guided to safe zones. Since all proposed substations are located in plane terrain no affect on drainage of the area is envisaged particularly with adequate arrangement of drainage built in all substation design. 5.1 ENVIRONMENTAL PROBLEMS DUE TO DESIGN (i) Escape of polluting materials The equipments installed on lines and substations are static in nature and do not generate any fumes or waste materials. However, detailed specification with respect to equipment design and substation sewage design has been included in tender document to avoid any incidence of land and water contamination. Apart from this, solid waste like packing materials, cables, aluminium conductor, sand, aggregate material, cements and steel generated during construction is carefully handled and removed from site. (ii) Explosion/fire hazards During the survey and site selection for transmission lines, and substations, it has been ensured that these are kept away from oil/gas pipelines and other sites with potential for creating explosions or fires. Fires due to flashover from lines can be a more serious problem in forest. However, adequate safety measures shall be taken to avoid such incidence and has been included in EMP (refer clause - 15, 23 & 51). Besides this forest authorities also incorporate measures like making fire lines to prevent spreading of fire in the affected forest area. Apart from this, state of art safety instruments are installed in the substations on both the ends so that line gets tripped within milliseconds in case of any fault. (iii) Erosion hazards due to inadequate provision for resurfacing of exposed area Construction of 132kV line involves only small scale excavation of area i.e. 3m L x 3m W x 3m H for tower footing that may result in generation of 108 m3 of excavated material from each tower. In case of 132/33 kV substation foundation, excavation of soil to the tune of 7500 m3 is required depending on site condition. It is estimated that a total IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 29 of approx. 45360 m3 (420 X 108) and 37500 m3 (7500 x 5) of excavated materials will be generated for construction of 420 nos of tower and 5 nos. of substation respectively proposed under present scheme. However, most of these excavated materials (about 80-90%) will be used for re-filling after construction work is over and remaining materials will be disposed properly as detailed out in EMP(refer clause - 25, 26 & 28). Moreover, the topsoil disturbed during the development of sites will be stored properly and used to restore the top surface of the platform. Left over infertile and rocky material will be dumped at carefully selected dumping areas and used as fill for foundations and leveling. Hence, possibility of erosion of exposed area due to construction activity is negligible. (iv) Environmental aesthetics Since spacing between the towers/poles in case of 132 kV D/C transmission line is approx. 300 meters, these will not affect the visual aesthetics of the localities particularly when it is ensured to route the lines as far away from the localities as possible. TSECL takes up plantation of trees to buffer the visual effect around its substations and to provide better living conditions. Wherever TSECL feels it appropriate, discussions will be held with local Forest Department officials to determine feasibility of planting trees along roads running parallel to transmission lines to buffer visual effect in these areas. In addition, towers may be painted grey or green to merge with the background. (v) Noise/vibration nuisances The equipment installed at substation are mostly static and are so designed that the noise level always remains within permissible limits i.e. 85 dB as per Indian standards. The noise levels reported during normal operating conditions are about 60 to 70 dB at 2 m. distance from the equipment. To contain the noise level within the permissible limits whenever noise level increases beyond permissible limits, measures like providing sound and vibration dampers and rectification of equipment are undertaken. In addition, plantations of sound absorbing species like Casuarinas, Tamarind, and Neem are raised at the substations that reduce the sound level appreciably. (vi) Blockage of Wildlife passage The proposed transmission lines don’t pass through any protected area and no migration paths of wildlife like elephant corridor exist near to subproject project locations hence possibility of any disturbance to wild life is not anticipated. In the instant scheme portion of 132 KV D/C Udaipur - Bagafa line passing at a distance of 1 km from the boundary of Trishna Wildlife Sanctuary will not cause any adverse impact on wildlife. The said sanctuary is situated between 23° 26.137' N and 91° 28.184' E and has an altitudinal gradient of 51–82 m. The total sanctuary area is 194.71 km2 and is delimited on the east and west sides by the international boundary with Bangladesh. The forest cover of the sanctuary consists of dense primary forest (62%) dominated by Shorea robusta, Dipterocarpus turbinatus, and Terminalia bellirica trees, degraded forest (18%) dominated by Toona ciliata, Albizia procera , large number of shrubs, herbs and climbers, and the remaining 20% is bushy forest of bamboos (Bambusa tulda , B. balcooa and Meloccana baccifera), sedges, long grasses (Pennisetum purpureum Schumach), and shrubs like Microcos paniculata, Chromolaena odorata, and Lantana camara among others. The sanctuary has a number of perennial water rivulets and patches of grasslands. The climatic condition is tropical, with a minimum IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 30 rainfall of 3.58 mm in December and a maximum of 508.20 mm in July. The average minimum and maximum temperature recorded in the region is 6.8° C in January and 37.70° C in June, respectively The major fauna of this sanctuary comprises of Indian Bison (Bos gorus), Wild Boar (Sus scrofa), Spectacle Monkey (Trachypithecus phayrie), Phayre’s Leaf Monkey (Presbytis phayrei), Capped Langur (Trachypithecus pileatus), Slow loris (Nycticebus coucang), Wild Cat (Felis chaus), King Cobra (Ophiophagus hannah), Hoolock Gibbon (Hylobates hoolock), Leopard (Panthera pardus), Marbled Cat (Felis marmorata), Leopard Cat (Felis bengalensis), Golden Cat (Felis temmincki), Common Otter (Lutra lutra), Chinese Pangolin (Manis pentadactyla). Common bird found in Trsihna include species like Pheasant tailed Jacana ( Hydrophasianus chirurgus), Red Jungle Fowl (Gallus gallus), White Breasted Kingfisher (Halcyon smyrnensis), Indian Black drongo (Dicrurus macrocercus), Tailer bird (Orthotomus sutorius), Jungle Myna (Acridotheres fuscus), Parrot (Psittacine sp), Eagle (Hieraatus Spilogaster), Hornbill (Bucerotidae sp), Dove (Columbidae sp). The Sanctuary is also home for about 59 butterfly species belonging to 48 genera and 5 families. These includes species like Papilio polytes, Papilio demoleus, Castalius rosimon, Eurema hecabe, Letha europa, Cepora nerissa, Castalius rosimon, Narathura selta, Baoris farri, Troides helena and Labadea martha. Although such species are not going to be impacted as the proposed line is routed away from their habitat. However, for actual comprehension, the conservation status as per IUCN categorization of major species is placed as Annexure- 4. The Trishna Sanctuary’s important & heaviest mammal Bison (Bos gaurus) is mostly confined to its core area which is also known as Bison Reserve notified in 2007 having an area of 31.63 sq km. The proposed Udaipur-Bagafa line is 24 km approx. from this Bison Reserve in respect to its closest point to Trishna sanctuary boundary and 19 km approx from its nearest point in respect of line route ( near Bagafa). ). Wildlife Institute of India’s geospatial map of area showing sanctuary boundary and Bison Reserve vis-à-vis line route is placed at Map-3a. As confirmed by Wildlife Warden of Trishna Sanctuary Bison migration/ movement is confined to Trishna core which is quite far from proposed route alignment of Bagafa line and no Bison has ever been reported from project area. Moreover, location of 3-4 towers coming at adequately safe distance from the said sanctuary shall not cause any hindrance to free passage/movement/electrocution of birds as the species reported from the sanctuary are predominantly small bird having wingspan ranging from 19-155 cm (Pheasant tailed Jacana-19-24 cm, White breasted king Fisher 35-42 cm, Indian Eagle & Hornbill 120-155 cm) whereas distance between two conductor is 4.6 m (460 cm) Fig.-4 and distance between 2 tower is 300-350 m (30000-35000 cm) hence additional measures like bird guards/ diverter etc. may not be needed for proposed portion of transmission line. Further, bird hit is normally reported during landing and takeoff near the water bodies and these measures are more effective if installed in the towers coming in fly path of birds which is not in the instant case. 5.2 ENVIRONMENTAL PROBLEMS DURING CONSTRUCTION PHASE (i) Uncontrolled silt runoff As already explained, during construction maximum 108 m3 from each tower foundation and 7500m3 of excavated materials for each substation foundation will be generated. However, adequate measures shall be taken to store excavated materials properly for IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 31 refilling after construction is over. Further, excavation in the hilly areas is avoided in rainy days. Hence, uncontrolled silt run off is not anticipated. (ii) Nuisance to nearby properties As already described in preceding paras, during site selection due care is taken to keep the transmission lines and substations away from settlements. Further, all the con- struction activities will be undertaken through the use of small mechanical devices e.g. tractors and manual labour, therefore nuisance to the nearby properties if any, is not expected. Since all construction related activities for new substations shall be confined to existing substations which are already inaccessible for general public due to its separation/demarcation by the boundary wall. Moreover, such areas are declared as prohibited for general public as per the provisions of Electricity Act. Hence, any adverse impact arising during the construction of these substations will be temporary and limited to the boundaries of existing substations only and will neither impact nearby habitat/property nor health & safety of neighboring community. (iii) Interference with utilities and traffic and blockage of access way Since all the locations of subprojects are not well connected through rail link, transportation of construction materials will be mostly through road network. However, in environmental sensitive area like forest national parks, wildlife sanctuary etc. (if involved), transportation will be mostly through head load. Access to the remote sites will be along existing roads or village paths; minor improvements to paths may be made where necessary, but no major construction of roads will be necessary either during construction or as a part of maintenance procedures. In case access road/path is not available than existing field/bund may be utilized after paying due compensation for any damage to crop or field. However, in case requirement of new access road through forest area including tree felling the same will be included in forest proposal in consultation with forest department as per provisions of Forest (Conservation) Act, 1980. However, in case tree felling is not required in access road in forest area, the permission for the same will be obtained from concerned DFO in accordance with MoEF circular dt. 7th October, 2014. As and when a transmission line crosses any road/ railways line, adequate care/caution is taken so as not to cause any hindrance to the movement of traffic. Stringing at the construction stage is carried out during lean traffic period in consultation with the concerned authorities and angle towers are planted to facilitate execution of work in different stages. Apart from this, safety precaution like barricading of work area and placement of visible signage shall be undertaken to avoid any unforeseen incident. (iv) Inadequate resurfacing for erosion control Since, the towers for the proposed transmission lines are to be constructed in plain area as well as hilly area due care will be taken to control erosion. If due to terrain at some points towers may be placed on slopes and erosion prone soils, internationally accepted engineering practices including bio-engineering techniques wherever feasible shall be undertaken to prevent soil erosion. This will include cutting and filling slopes wherever necessary. The back cut slopes and downhill slopes will be treated with revetments. As explained above adequate steps shall be taken to resurface the area after construction. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 32 Wherever sites are affected by active erosion or landslides, both biological and engineering treatment will be carried out, e.g. provision of breast walls and retaining walls, and sowing soil binding grasses around the site. Further, construction is generally undertaken in dry/non-monsoon period. (v) Inadequate disposition of borrow area As mentioned earlier the transmission tower foundations involve excavations on small scale basis and the excavated soil is utilized for back filling. In case of substations generally the sites are selected in such a manner that the volume of cutting is equal to volume of filling avoiding borrowing of the area. As such acquisition/opening of borrow area is not needed. (vi) Protection of Worker's health/safety All health and safety issues and its management aspects are integral part of project/contract specific safety plan (Annexure - 5) which is also part of contract condition. Various aspects such as work and safety regulations, workmen's compensation, insurance are adequately covered under the General Conditions of Contract (GCC), a part of bidding documents. Project is executed as per the approved plan and is regularly monitored by dedicated Safety personnel. Moreover, for strict compliance of safety standard/plan a special provision as a deterrent has been added in the contract which provides for a heavy penalty of Rs.10 lakhs for each accidental death and Rs1.0 lakh/each for any injury and is deducted from the contractor’s payment and paid to the deceased/affected family (Annexure – 6). TSECL maintains safety as a top priority and has framed guidelines/checklist for workers’ safety as its personnel are exposed to live EHV apparatus and transmission lines. These guidelines/checklists include work permits and safety precautions for work on the transmission lines both during construction and operation (Annexure - 7) and is regularly monitored by site in-charge. In addition training is imparted to the workers in fire fighting and safety measures. Standard safety tools like helmet, safety belt, gloves etc. are provided to them in accordance to the provisions of Safety Rules. First aid facilities will be made available with the labour gangs, and doctors called in from nearby towns when necessary. The number of outside (skilled) labourers will be quite small, of the order of 25-30 people per group and remaining workforce of unskilled labourers will be comprised of mostly local people. As per policy/norms preference shall be given to the eligible local labor having required skills a specific clause has been incorporated in contract conditions (refer clause- 22.2.1 of GCC) for compliance of same by Contractor. Workers are also covered by the statutory Workmen (Compensation) Act. Regular health checkups are conducted for construction workers. The construction sites and construction workers’ houses will be disinfected regularly if required. In order to minimize/checking of spread of socially transmitted diseases e.g. HIV/AIDS etc. TSECL will conduct awareness building programs on such issues for the construction workers. 5.3 ENVIRONMENTAL PROBLEMS RESULTING FROM OPERATION (i) O&M Staff/Skills less than acceptable resulting in variety of adverse effects IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 33 The O& M program is normally implemented by substation personnel for both the lines as well as substations. Monitoring measures employed include patrolling and thermo- vision scanning. The supervisors and managers entrusted with O&M responsibilities are intensively trained for necessary skills and expertise for handling these aspects. A monthly preventive maintenance program will be carried out to disclose problems related to cooling oil, gaskets, circuit breakers, vibration measurements, contact resistance, con- densers, air handling units, electrical panels and compressors. Any sign of soil erosion is also reported and rectified. Monitoring results are published monthly, including a report of corrective action taken and a schedule for future action. TSECL follows the best international practices while designing its system to maintain acceptable prescribed EMF level. The approved international standards and design, which The ICNIRP guideline for the general public (up to 24 hours a day) is a maximum exposure level of 1,000 mG or 100 T. Further, because of issues relating to need to ensure health and safety relating to the line such as fire safety, safe voltages on metallic parts of buildings, and safety clearances to avoid flashover, the transmission lines will not pass directly over any residential properties and as such the potential for EMF effects to occur will be further diminished. Poly Chlorinated Biphenyls (PCBs) due to their high heat capacity, low flammability and low electrical conductivity were extensively used as insulating material in capacitors and transformers. But after the finding that these PCBs are non-biodegradable and have carcinogenic tendency, its use in electrical equipments as insulating medium has been banned all over the world long back. However, it has been reported in some studies that chances of contamination of oil with PCB is possible. Keeping that in mind, TSECL has discontinued procurement electrical equipments containing PCB more than 2 mg/kg and specification (as per IEC 61619 or ASTM D4059) is being stated in the tender document. Moreover, the subject scheme doesn’t involve replacement of any PCB containing equipment, hence no disposal of such equipment is anticipated. 5.4 CRITICAL ENVIRONMENTAL REVIEW CRITERIA (i) Loss of irreplaceable resources The transmission and distribution projects do not involve any large scale excavation. In transmission line land is affected to the extent 144 sq. m below the tower base for which compensation is paid to land owner. However, the subject transmission lines are passing through 54 km of forest area out of total line length 139 km. However, as per regulation, afforestation will be undertaken on double the area diverted will help in increase the forest cover. (ii) Accelerated use of resources for short-term gains The subprojects will not be making use of any natural resources occurring in the area during construction as well as maintenance phases. The construction material such as tower members, cement etc shall come from factories while the excavated soil shall be used for backfilling to restore the surface. During construction of transmission line very small quantity of water is required which is met from nearby existing source or through IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 34 tanker. However, for substation mostly ground water is used by installing a bore well during construction as well as for Operational stage. Moreover, provision of rain water harvesting in all proposed substations under the present scheme has been made to conserve precious water resource and enhance the ground water level. Hence it may be seen that the activities associated with implementation of subject project shall not cause any accelerated use of resources for short term gains. (iii) Endangering of species As described earlier, no endangered species of flora and fauna exist in the subprojects area is getting affected thus there is no possibility of endangering/ causing extinction of any species. (iv) Promoting undesirable rural-to urban migration The subprojects will not cause any submergence or loss of land holdings that normally trigger migration. It also does not involve acquisition of any private land holdings. Hence, there is no possibility of any migration. 5.5 PUBLIC CONSULTATION: Public consultation/information is an integral part of the project implementation. Public is informed about the project at every stage of execution. During survey also TSECL site officials meet people and inform them about the routing of transmission lines. During the construction, every individual, on whose land tower is erected and people affected by RoW, are consulted. Apart from this, Public consultation using different technique like Public Meeting, Small Group Meeting, Informal Meeting shall also be carried out during different activities of project cycle. During such consultation the public are informed about the project in general and in particular about the following:  Complete project plan (i.e. its route and terminating point and substations, if any, in between);  Design standards in relation to approved international standards;  Health impacts in relation to EMF;  Measures taken to avoid public utilities such as school, hospitals, etc.;  Other impacts associated with transmission lines and TSECL approach to minimizing and solving them;  Compensation process for trees and crop damages. Apart from organizing many informal group meetings in different villages, public meeting are organized on 15th Sep.’ 2014 at Bagafa, 20th Sep.’2014 at Matabari (Udaipur) & 26th Sep.’ 2014 at Satchand en-route of transmission lines covered under subject scheme. Some photographs of above consultation programmes are placed at Plate-1. During the public consultation programme a brochure explaining the need for implementation of subprojects also distributed among participants (Annexure-8). The detail of lines and its importance also explained to the villagers by the officials of TSECL and POWERGRID. The programme was arranged in interactive way and queries/concern raised by public like routing of line avoiding heavily populated area/houses, engagement of local people in construction activity etc. were replied. The Minutes of Meeting of various public consultation programmes enclosed as Annexure- 9. The programme was appreciated by the villagers and they assured to extend their cooperation for construction of the said IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 35 subprojects. The process of such consultation shall continue during project implementation and even during O&M stage. 5.6 CONCLUSIONS: From the above discussion, it seems that the area is rich in natural forest resources. But careful route selection following the principle of avoidance, ecologically sensitive areas like National Park / Wildlife Sanctuaries have been avoided completely but complete avoidance of forest could not be achieved due to terrain limitations. However, all possible efforts have been taken that line route is aligned in such a way that it involves minimum forest stretch. In the instant case there is only 146 Ha forest involvement on transmission line for which adequate mitigation measure like providing funds for raising compensatory afforestation on double the area of degraded forest land shall be done by State forest department at IA’s/owner cost. Moreover, to reduce the impact on forest area bare minimum felling of trees shall be done in ROW in the forest. The infrastruc- tural constraints are very real and pose a limiting factor on the development of the area. The above facts while on the one hand underline the need for implementation of the subject scheme for overall development of the area and on another hand suggests that a detailed EIA may not be necessary as per the provisions of existing regulations. Further, a detailed Final Environmental Assessment Report (FEAR) listing action/measures adopted for mitigation of possible environmental impact, details of environment/forest clearance, EMP implementation, monitoring details etc. after the environment/forest clearances are obtained from MoEF shall be compiled and submitted to Bank (refer Annexure- 10 for content of FEAR). IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 36 SECTION – VI : PROJECT IMPLEMENTATION ARRANGEMENT & MONITORING 6.0 ADMINISTRATIVE ARRANGEMENT FOR PROJECT IMPLEMENTATION: Ministry of Power (MoP), GoI has appointed POWERGRID as Design cum Implementation Supervision Consultant (i.e. Project Management Consultant-PMC) and now redesignated as Implementing Agency (IA). However, the ownership of the assets shall be with respective State government or State Utilities, which upon progressive commissioning shall be handed over to them for taking care of Operation and Maintenance of assets. The arrangement for monitoring and reviewing of project from the perspective of environment and social management will form part of overall arrangements for project management and implementation environment. Following implementation arrangement has been proposed at different levels for smooth implementation of this project; Central Project Implementation Unit (CPIU) - A body responsible for coordinating the preparation and implementation of the project and shall be housed within the IA’s offices at Guwahati. The “Project-In-Charge” of IA & Head of each of the SPCU shall be a member of CPIU. State Project Coordination Unit (SPCU) – A body formed by the Utility and responsible for coordinating with IA in preparing and implementing the project at the State level. It consist of experts across different areas from the Utility and shall be headed by an officer of the rank not below Chief Engineer, from the Utility. Project Implementation Unit (PIU) – A body formed by the IA, including members of Utility on deputation, and responsible for implementing the Project across the State, with its personnel being distributed over work site & working in close association with the SPCU/ CPIU. PIU report to State level “Project Manager” nominated by the Project-in- Charge of IA. The IA will have a Core team stationed at the CPIU on permanent basis and other IA officers (with required skills) will visit as and when required by this core team. This team shall represent IA and shall be responsible for all coordination with SPCU, PIU, within IA and MoP, GoI. CPIU shall also assist MoP, GoI in monitoring project progress and in its coordination with The Bank. 6.1 REVIEW OF PROJECT IMPLEMENTATION PROGRESS: To enable timely implementation of the project/subprojects, following committee has been setup to review the progress; A. Joint Co-ordination Committee (JCC): IA and SPCU nominate their representatives in a body called JCC to review the project. IA shall specify quarterly milestones or targets, which shall be reviewed by JCC through a formal monthly review meeting. This meeting forum shall be called as Joint Co-ordination Committee Meeting (JCCM).The IA shall convene & keep a record of every IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 37 meeting. MoP, GoI and The Bank may join as and when needed. Minutes of the meeting will be shared with all concerned and if required, with GoI and The Bank. B. High Power Committee (HPC): The Utility in consultation with its State Government shall arrange to constitute a High Power Committee (HPC) consisting of high level officials from the Utility, State/ District Administration, Law enforcement agencies, Forest Department. etc. so that various permission/ approvals/ consents/ clearances etc. are processed expeditiously so as to reach the benefits of the Project to the end consumers. HPC shall meet on bimonthly basis or earlier, as per requirement. This forum shall be called as High Power Committee Meeting (HPCM) and the SPCU shall keep a record of every meeting. Minutes of the meeting will be shared with all concerned and if required, with GoI and The Bank. C. Contractor’s Review Meeting (CRM): Periodic Review Meeting will be held by officials of PIU with Contractors at field offices, State Head Quarters (PIU location) and if required with core team of IA at Guwahati. These shall be called “Contractor’s Review Meeting” (CRM). PIU shall keep a record of all CRMs, which shall be shared with all concerned and if required, with GoI and The Bank. D. A review will be held among MoP, GoI, The Bank, State Government., Utility and IA, at four (4) months interval or earlier if needed, primarily to maintain oversight at the top level and also to debottleneck issues that require intervention at GoI/ State Government level. Minutes of the meeting shall be prepared by IA and shared with all concerned. 6.2 ENVIRONMENTAL MONITORING IN UTILITY: Monitoring is a continuous process for TSECL projects at all the stages, be it the site selection, construction or maintenance. The success of TSECL lies in its strong monitoring systems. Apart from the Field In- Charge reviewing the progress on daily basis regular project review meetings are held at least on monthly basis at corporate level wherein apart from construction issues the environmental aspects of the projects are discussed and remedial measures taken wherever required. The exceptions of these meetings are submitted to the Directors and Chairman and Managing Director of the Corporation. The progress of various on- going projects is also informed to the Board of Directors. TSECL has formed a separate cell at the Circle office level namely Environment and Social Management Cell (ESMC) headed by AGM (Transmission) for proper implementation and monitoring of environmental & social management measures. TSECL organization support structure is depicted in Exhibit - 3. Key responsibilities of the ESMC are follows:  Coordinating environmental and social commitments and initiatives with various multilateral agencies, GoT and MoEF.  Coordination of all environmental activities related to a project from conceptualization to operation and maintenance stage.  Advising and coordinating /Site office to carry out environmental and social surveys and route alignment for new projects. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 38  Advising site offices to follow-up with the state forest offices and other state departments for expediting forest clearances and other E & S issues of various projects.  Providing a focal point for interaction with the MoEF for expediting forest clearances  Training of Circle and Site officials on E & S issues arising out of Transmission/ Distribution projects and their management plan.  Training of other departments to familiarize them with the ESPP document. As regards monitoring of impacts on ecological resources particularly in Forest, Sanctuary or National Park, it is generally done by the concerned Divisional Forest Officer, Chief Wildlife Warden and their staff as a part of their normal duties. A detailed Environment Management Plan (EMP) including monitoring plan for all possible environmental and social impact and its proper management has been drawn (Table- 6.1) and will be implemented during various stage of project execution. Since many provisions of EMP are to be implemented by contractor hence for proper monitoring EMP has included in the contract document . A budget estimate towards tree/crop/tower base compensation and EMP implementation is prepared and is placed at Annexure- 11. A summary of the same is presented below: Sr. No. Budgetary Head Amount (Rs. Lakhs) 1 Forest compensation 2845.00 2 Tree & Crop Compensation 426.35 3 Land Compensation for Tower Footing 34.81 4 Implementation Monitoring & Audit 34.00 Total 3340.16 Any other measures like provision of bird guards, spike guards, barbed wire fencing or any other arrangement shall be finalized only after detailed/ check survey and finalization route alignment. Since the detailed/ check survey is part of main package such measures, its extent and estimated cost shall be incorporated in the revised cost estimate proposal which is normally prepared for all projects as there is a considerable time gap between planning and actual implementation. However, provision of additional measures like bird guards/diverter and its cost estimation need not be required in the instant scheme as no such impact are envisaged due to lines route being far away from such sensitive areas. 6.3 GRIEVANCE REDRESSAL MECHANISM (GRM) Grievance Redress Mechanism (GRM) is an integral and important mechanism for addressing/resolving the concern and grievances in a transparent and swift manner. Many minor concerns of peoples are addressed during public consultation process initiated at the beginning of the project and broadly outlined in Annexure-23 of ESPPF. For handling grievance, TSECL has already a framework in place. To ensure its implementation, Grievance Redress Committee (GRC) will be established at two places, one at the project/scheme level and another at Corporate/HQ level. The GRCs shall include members from TSECL, Local Administration, Village Panchayat Members, Affected Persons representative and reputed persons from the society and representative from the autonomous districts council in case of tribal districts IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 39 selected/decided on nomination basis under the chairmanship of project head. The composition of GRC shall be disclosed in Panchayat office and concerned district headquarter for wider coverage. The complainant will also be allowed to submit its complaint to local project official who will pass it to GRC immediately but not more than 5 days of receiving such complaint. The first meeting of GRC will be organized within 15 days of its constitution/disclosure to formulate procedure and frequency of meeting. However, GRC meeting shall be convened within 15 days of receiving a grievance for its solution. GRC endeavor will be to pronounce its decision/ may also refer it to corporate GRC for solution within 30-45 days of receiving grievances. In case complainant/appellant is not satisfied with the decision of GRC they can approach TSECL Corporate level Committee /District Collector or Court of law for solution. The corporate level GRC shall function under the chairmanship of Director (Technical) who will nominate other members of GRC including one representative from corporate ESMC who is conversant with the environment & social issues. The meeting of Corporate GRC shall be convened within 7-10 days of receiving the reference from project GRC or complainant directly and pronounce its decision within next 15 days. 6.4 ENVIRONMENTAL REVIEW : Periodic review by higher management including review by Heads of SPCU and CPIU for all environmental and social issues will be undertaken to ensure that EMP and other measures are implemented at site for compliance of agreed policy and management plan. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 40 Table- 6.1: ENVIRONMENT MANAGEMENT PLAN2 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule Pre-construction 1 Location of Exposure to Setback of dwellings to Tower location and Setback distances to Implementing Part of overhead lines overhead line safety related overhead line route designed in overhead/undergro nearest houses – Agency (IA) tower/poles/ laying of towers/ poles/ risks accordance with permitted level und alignment once underground cable underground of power frequency and the selection with sitting survey and distribution regulation of supervision at respect to nearest detailed alignment lines and sites. dwellings survey and design alignment & design 2 Equipment Release of PCBs not used in substation Transformer design Exclusion of PCBs in IA Part of tender specifications chemicals and transformers or other project transformers stated specifications for the and design gases in facilities or equipment. in tender equipment parameters receptors (air, specification - once water, land) Processes, equipment and Process, Exclusion of CFCs IA Part of tender systems not to use equipment and stated in tender specifications for the chlorofluorocarbons (CFCs), system design specification – once equipment including halon, and their use, if Phase out schedule Part of equipment any, in existing processes and to be prepared in and process design systems should be phased out case still in use – and to be disposed of in a once manner consistent with the requirements of the Government 3 Transmission/ Exposure to Line design to comply with the Electromagnetic Line design IA Part of design Distribution line electromagnetic limits of electromagnetic field strength for compliance with parameters design interference interference from overhead proposed line relevant standards – power lines design once 2 Compliance of these measures with quantity etc. shall be provided in the Final Environment Assessment Report (FEAR) to be prepared after obtaining all statutory clearances and execution of project” IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 41 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 4 Substation Exposure to Design of plant enclosures to Expected noise Compliance with IA Part of detailed siting location and noise comply with noise regulations. emissions based regulations - once survey and design design on substation design Careful selection of site to avoid Selection of Consultation with Part of detailed siting Social encroachment of socially, substation location local authorities/ survey and design inequities culturally and archaeological (distance to autonomous sensitive areas (i. g. sacred sensitive area). councils -once groves, graveyard, religious worship place, monuments etc.) 5 Location of Impact on Avoidance of such water bodies Tower/pole location Consultation with IA Part of tower/pole overhead line water bodies to the extent possible. and overhead/ local authorities– sitting survey and towers/poles/ Avoidance of placement of underground line once detailed underground laying of tower inside water bodies to the alignment selection /overhead line underground extent of possible (distance to water alignment survey and distribution line bodies) design & alignment Social Careful route selection to avoid Tower/pole Consultation with IA Part of detailed and design inequities existing settlements and location and local authorities/ tower/pole sitting and sensitive locations overhead/ autonomous overhead/ underground line councils and land underground alignment selection owners – once alignment survey and Minimise impact on agricultural (distance to Tower location Consultation with design land and local authorities/ overhead/undergro autonomous und line alignment councils and land selection (distance owners – once to agricultural land) Careful selection of site and Tower/pole Consultation with route alignment to avoid location and local authorities/ encroachment of socially, overhead/ autonomous culturally and archaeological underground line councils -once sensitive areas (i. g. sacred alignment selection groves, graveyard, religious (distance to worship place, monuments etc.) sensitive area) IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 42 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 6 Involuntary Compensation and R&R Compensation and Prior to award/start of acquisition or Social measures as per provision of monetary R&R As per provisions of State Govt. substation permanent land inequities RFCTLARRA,20133 measures Act. acquisition for implementation construction. substation. before possession. 7 Line through Loss of Avoid siting into such areas by Tower/pole location Consultation with IA Part of detailed siting protected area/ precious careful site and alignment and overhead/ local forest and alignment survey precious ecological selection (National Parks, underground line authorities - once /design ecological area values/ damage Wildlife Sanctuary, Biosphere alignment selection to precious Reserves/ Biodiversity (distance to species Hotspots) nearest designated ecological protected/ sensitive areas) Minimize the need by using Tower/pole location Consultation with IA Part of detailed sitting RoW wherever possible and overhead/ local authorities and and alignment survey underground line design engineers - /design alignment selection once 8 Line through Damage to the Study of earmarked elephant Tower/pole location Consultation with IA Part of detailed sitting identified Wildlife/ Birds corridors to avoid such and overhead/ local forest and alignment survey Elephant and also to line corridors, Adequate ground underground line authorities – once. /design and corridor / clearance, Fault clearing by alignment Operation Migratory bird Circuit Breaker, Barbed wire selection. wrapping on towers, reduced spans etc., if applicable Minimum/maximum Monitoring – ground clearance quarterly basis 3 In the instant subproject no fresh land acquisition (permanent) is involved hence this clause shall not be applicable.. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 43 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule Avoidance of established/ Tower/pole location Consultation with IA Part of detailed sitting identified migration path (Birds and overhead/ local forest and alignment survey & Bats). Provision of flight underground line authorities - once /design and diverter/reflectors, Bird guard, alignment selection Operation elevated perches, insulating jumper loops, obstructive perch deterrents, raptor hoods etc.4, if applicable 9 Line through Deforestation Avoid siting of line by careful Tower/pole location Consultation with IA Part of detailed sitting forestland and loss of site and alignment selection and overhead/ local authorities – and alignment biodiversity, underground line once survey/design edge effect Minimise the need by using alignment selection existing towers, tall towers and (distance to RoW, wherever possible nearest protected Consultation with or reserved forest) local authorities and design engineers – once Measures to avoid invasion of Intrusion of Consultation with alien species invasive species local forest authorities - once Obtain statutory clearances Statutory approvals Compliance with from the Government from Government regulations – once for each subproject Consultation with autonomous Permission/ NOC Consultation with councils wherever required from autonomous autonomous councils councils – once during tower placement 4 As per International/National best practices and in consultation with concerned forest/wildlife Authority IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 44 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 10 Lines through Loss of Use existing tower or footings Tower/pole location Consultation with IA Part of detailed farmland agricultural wherever possible and overhead/ local authorities and alignment survey and production/cha underground line design engineers – design nge in cropping alignment selection once pattern Avoid sitting new towers on Tower/pole location Consultation with Part of detailed sitting farmland wherever feasible and overhead/ local authorities and and alignment survey underground line design engineers – /design alignment selection once 11 Noise related Nuisance to Substations sited and designed Noise levels Noise levels to be IA Part of detailed neighbouring to ensure noise will not be a specified in tender equipment design properties nuisance documents – once 12 Interference Flooding Appropriate sitting of towers to Tower/pole location Consultation with IA Part of detailed with drainage hazards/ loss of avoid channel interference and overhead/ local authorities and alignment survey and patterns/Irrigati agricultural underground line design engineers – design on channels production alignment selection once (distance to nearest flood zone) 13 Escape of Environmental Transformers designed with oil Equipment Tender document to IA Part of detailed polluting pollution spill containment systems, and specifications with mention equipment design materials purpose-built oil, lubricant and respect to potential specifications – once /drawings fuel storage system, complete pollutants with spill cleanup equipment. Substations to include drainage Substation sewage Tender document to IA Part of detailed and sewage disposal systems design mention detailed substation layout and to avoid offsite land and water specifications – once design /drawings pollution. 14 Equipments Contamination Substations constructed above Substation design Base height as per IA Part of detailed submerged of receptors the high flood level(HFL) by to account for HFL flood design- once substation layout and under flood raising the foundation pad (elevation with design /drawings respect to HFL elevation) IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 45 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 15 Explosions Hazards to life Design of substations to include Substation design Tender document to IA Part of detailed /Fire modern fire fighting equipment compliance with mention detailed substation layout and Provision of fire fighting fire prevention and specifications – once design /drawings equipment to be located close control codes to transformers Construction 16 Equipment Noise and Construction techniques and Construction Construction IA Construction period layout and vibrations machinery selection seeking to techniques and techniques and (Contractor installation minimize ground disturbance. machinery machinery creating through minimal ground contract disturbance- once at provisions) the start of each construction phase 17 Physical Disturbed Construction activities on Timing of start of Crop disturbance – IA Construction period construction farming activity cropping land timed to avoid construction Post harvest as (Contractor disturbance of field crops soon as possible but through (within one month of harvest before next crop – contract wherever possible). once per site provisions) 18 Mechanized Noise, vibration Construction equipment to be Construction Complaints received IA Construction period construction and operator well maintained. equipment – by local authorities – (Contractor safety, efficient estimated noise every 2 weeks through operation emissions contract provisions) Noise, Turning off plant not in use. Construction Complaints received IA Construction period vibration, equipment – by local authorities – (Contractor equipment estimated noise every 2 weeks through wear and tear emissions and contract operating provisions) schedules IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 46 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 19 Construction of Increase in Existing roads and tracks used Access roads, Use of established IA Construction period roads for airborne dust for construction and routes (length and roads wherever (Contractor accessibility particles maintenance access to the line width of new possible – every 2 through wherever possible. access roads to be weeks contract constructed) provisions) Increased land New access ways restricted to Access width Access restricted to IA Construction period requirement for a single carriageway width (meters) single carriage –way (Contractor temporary within the RoW. width within RoW – through accessibility every 2 weeks contract provisions) 20 Construction Safety of local Coordination with local Periodic and No. of incidents- IA Construction period activities villagers communities for construction regular reporting once every week (Contractor schedules, Barricading the /supervision of through construction area and safety arrangement contract spreading awareness among provisions) locals Local traffic Coordination with local Traffic flow Frequency (time IA Construction period obstruction authority/ requisite permission (Interruption of span)- on daily basis (Contractor for smooth flow of traffic traffic) through contract provisions) 21 Temporary Overflows, Measure in place to avoid Temporary fill Absence of fill in IA Construction period blockage of reduced dumping of fill materials in placement (m 3) sensitive drainage (Contractor utilities discharge sensitive drainage area areas – every 4 through weeks contract provisions) 22 Site clearance Vegetation Marking of vegetation to be Vegetation marking Clearance strictly IA Construction period removed prior to clearance, and and clearance limited to target (Contractor strict control on clearing control (area in m 2) vegetation – every 2 through activities to ensure minimal weeks contract clearance. provisions) No use of herbicides and pesticides IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 47 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 23 Trimming Fire hazards Trees allowed growing up to a Species-specific Presence of target IA Construction period /cutting of trees height within the RoW by tree retention as species in RoW (Contractor within RoW maintaining adequate clearance approved by following vegetation through between the top of tree and the statutory clearance – once contract conductor as per the authorities per site provisions) regulations. (average and max. tree height at maturity, in meters) Loss of Trees that can survive pruning Species-specific Presence of target IA Construction period vegetation and to comply should be pruned tree retention as species in RoW (Contractor deforestation instead of cleared. approved by following vegetation through statutory clearance - once per contract authorities site provisions) Felled trees and other cleared Disposal of cleared Use or intended use IA Construction period or pruned vegetation to be vegetation as of vegetation as (Contractor disposed of as authorized by approved by the approved by the through the statutory bodies. statutory statutory authorities contract authorities (area – once per site provisions) cleared in m 2) 24 Wood/ Loss of Construction workers prohibited Illegal wood Complaints by local IA Construction period vegetation vegetation and from harvesting wood in the /vegetation people or other (Contractor harvesting deforestation project area during their harvesting (area in evidence of illegal through employment, (apart from locally m 2, number of harvesting – every 2 contract employed staff continuing incidents reported) weeks provisions) current legal activities) 25 Surplus Runoff to cause Soil excavated from tower Soil disposal Acceptable soil IA Construction period earthwork/soil water pollution, footings/ substation foundation locations and disposal sites – (Contractor solid waste disposed of by placement along volume (m3) every 2 weeks through disposal roadsides, or at nearby house contract blocks if requested by provisions) landowners IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 48 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 26 Substation Loss of soil Loss of soil is not a major issue Borrow area sitting Acceptable soil IA Construction period construction as excavated soil will be mostly (area of site in m 2 borrow areas that (Contractor reused for filling. However, in and estimated provide a benefit - through case of requirement of excess volume in m 3) every 2 weeks contract soil the same will be met from provisions) existing quarry or through deep excavation of existing pond or other nearby barren land with agreement of local communities Water pollution Construction activities involving Seasonal start and Timing of major IA Construction period significant ground disturbance finish of major disturbance activities (Contractor (i.e. substation land forming) earthworks(PH , –prior to start of through not undertaken during the BOD/ COD, construction contract monsoon season Suspended solids, activities provisions) others ) 27 Site clearance Vegetation Tree clearances for easement Ground Amount of ground IA Construction period establishment to only involve disturbance during disturbance – every (Contractor cutting trees off at ground level vegetation 2 weeks through or pruning as appropriate, with clearance (area, contract tree stumps and roots left in m 2) provisions) place and ground cover left Statutory approvals Statutory approvals undisturbed for tree clearances – once for each site 28 Substation Waste disposal Excess fill from Location and Appropriate fill IA Construction period foundation/ substation/tower foundation amount (m 3)of fill disposal locations – (Contractor Tower erection excavation disposed of next to disposal every 2 weeks through disposal of roads or around houses, in contract surplus agreement with the local provisions) earthwork/fill community or landowner IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 49 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 29 Storage of Contamination Fuel and other hazardous Location of Fuel storage in IA Construction period chemicals and of receptors materials securely stored above hazardous material appropriate locations (Contractor materials (land, water, high flood level. storage; spill and receptacles – through air) reports (type of every 2 weeks contract material spilled, provisions) amount (kg or m 3) and action taken to control and clean up spill) 30 Construction Noise nuisance Construction activities only Timing of Daytime IA Construction period schedules to neighbouring undertaken during the day and construction (noise construction only – (Contractor properties local communities informed of emissions, [dB(A)]) every 2 weeks through the construction schedule. contract provisions) 31 Provision of Contamination Construction workforce facilities Amenities for Presence of proper IA Construction period facilities for of receptors to include proper sanitation, Workforce facilities sanitation, water (Contractor construction (land, water, water supply and waste supply and waste through workers air) disposal facilities. disposal facilities – contract once each new provisions) facility 32 Influx of Conflict with Using local workers for Avoidance/reductio Observation & IA Construction period migratory local population appropriate asks n of conflict through supervision–on (Contractor workers to share local enhancement/ weekly basis through resources augmentation of contract resource provisions) requirements 33 Lines through Loss of Use existing access roads Usage of existing Complaints received IA Construction period farmland agricultural wherever possible utilities by local people (Contractor productivity Ensure existing irrigation Status of existing /authorities - every 4 through facilities are maintained in facilities weeks contract working condition provisions) Protect /preserve topsoil and Status of facilities reinstate after construction (earthwork in m 3) completed IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 50 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule Repair /reinstate damaged Status of facilities bunds etc after construction (earthwork in m 3) completed Social Land owners/ Farmers Process of Consultation with IA During construction inequities compensated for any temporary Crop/tree affected land owner loss of productive land as per compensation in prior to existing regulation. consultation with implementation and forest dept.(for during execution. timber yielding tree) and Horticulture deptt.(for fruit bearing tree) 34 Uncontrolled Soil loss, Need for access tracks Design basis and Incorporating good IA Construction period erosion/silt downstream minimised, use of existing construction design and (Contractor runoff siltation roads. procedures construction through Limit site clearing to work areas (suspended solids management contract Regeneration of vegetation to in receiving waters; practices – once for provisions) stabilise works areas on area re-vegetated each site completion (where applicable) in m 2; amount of Avoidance of excavation in wet bunds constructed season [length in meter, Water courses protected from area in m 2, or siltation through use of bunds volume in m 3]) and sediment ponds 35 Nuisance to Losses to Contract clauses specifying Contract clauses Incorporating IA Construction period nearby neighbouring careful construction practices. good construction (Contractor properties land uses/ management through values practices – once for contract each site provisions) As much as possible existing Design basis and Incorporating good access ways will be used layout design engineering practices– once for each site IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 51 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule Productive land will be Reinstatement of Consultation with reinstated following completion land status (area affected parties – of construction affected, m 2) twice – immediately after completion of construction and after the first Social Compensation will be paid for Implementation of harvest Consultation with IA Prior to construction inequities loss of production, if any. Tree/Crop affected parties – compensation once in a quarter (amount paid) 36 Flooding Flooding and Avoid natural drainage pattern/ Contract clauses Incorporating good IA Construction period hazards due to loss of soils, facilities being (e.g. suspended construction (Contractor construction contamination disturbed/blocked/ diverted by solids and management through impediments of of receptors ongoing construction activities BOD/COD in practices-once for contract natural (land, water) receiving water) each site provisions) drainage 37 Equipment Contamination Equipment stored at secure Store room level to Store room level as IA Construction period submerged of receptors place above the high flood be above HFL per flood design- under flood (land, water) level(HFL) (elevation once difference in meters) 38 Inadequate Loss of land Existing borrow sites will be Contract clauses Incorporating good IA Construction period siting of borrow values used to source aggregates, construction (Contractor areas (quarry therefore, no need to develop management through areas) new sources of aggregates practices – once for contract each site provisions) 39 Health and Injury and Safety equipment’s (PPEs) for Contract clauses Contract clauses IA Construction period safety sickness of construction workers (number of compliance – once (Contractor workers and Contract provisions specifying incidents and total every quarter through members of the minimum requirements for lost-work days contract public construction camps caused by injuries provisions) Contractor to prepare and and sickness) implement a health and safety plan. IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 52 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule Contractor to arrange for health and safety training sessions 40 Inadequate Likely to Training of environmental Training schedules Number of programs IA Routinely throughout construction maximise monitoring personnel attended by each construction period stage damages person – once a monitoring year Implementation of effective Respective Submission of duly environmental monitoring and contract checklists completed checklists reporting system using checklist and remedial of all contracts for of all contractual environmental actions taken each site - once requirements thereof. Appropriate contact clauses to Compliance report Submission of duly ensure satisfactory related to completed implementation of contractual environmental compliance report environmental mitigation aspects for the for each contract – measures. contract once Operation and Maintenance 41 Location of line Exposure to Setback of dwellings to Compliance with Setback distances to TSECL During operations towers/poles safety related overhead line route designed in setback distances nearest houses – and overhead/ risks accordance with permitted level (“as-built” once in quarter underground of power frequency and the diagrams) line alignment & regulation of supervision at design sites. 42 Line through Injury/ mortality Avoidance of established/ Regular monitoring No. of incidents- TSECL Part of detailed siting identified bird to birds, bats identified migration path (Birds for any incident of once every month and alignment survey flyways, etc due to & Bats). Provision of flight injury/mortality /design and migratory path collision and diverter/reflectors, elevated Operation electrocution perches, insulating jumper loops, obstructive perch deterrents, raptor hoods etc., if applicable 43 Equipment Contamination Equipment installed above the Substation design Base height as per TSECL During operations submerged of receptors high flood level (HFL) by raising to account for HFL flood design – once under flood (land, water) the foundation pad. (“as-built” IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 53 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule diagrams) 44 Oil spillage Contamination Substation transformers located Substation bunding Bunding (Oil sump) TSECL During operations of land/nearby within secure and impervious (Oil sump) (“as- capacity and water bodies sump areas with a storage built” diagrams) permeability - once capacity of at least 100% of the capacity of oil in transformers and associated reserve tanks. 45 SF6 Emission of Reduction of SF6 emission Leakage and gas Continuous TSECL During Operations management most potent through awareness, density/level monitoring GHG causing replacement of old seals, climate change proper handling & storage by controlled inventory and use, enhance recovery and applying new technologies to reduce leakage 46 Inadequate Injury and Careful design using Usage of Preparedness level TSECL Design and operation provision of sickness of appropriate technologies to appropriate for using these staff/workers staff /workers minimise hazards technologies (lost technologies in crisis health and work days due to – once each year safety during illness and injuries) operations Safety awareness raising for Training/awarenes Number of programs staff. s programs and and percent of staff Preparation of fire emergency mock drills /workers covered – action plan and training given to once each year staff on implementing emergency action plan Provide adequate sanitation Provision of Complaints received and water supply facilities facilities from staff /workers every 2 weeks 47 Electric Shock Injury/ mortality Careful design using Usage of Preparedness level TSECL Design and Operation Hazards to staff and appropriate technologies to appropriate for using these public minimise hazards technologies (no. technology in crisis – of injury incidents, once a month lost work days) IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 54 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule Security fences around Maintenance of Report on substations fences maintenance – every Barriers to prevent climbing on/ Maintenance of 2 weeks dismantling of transmission barriers towers Appropriate warning signs on Maintenance of facilities warning signs Electricity safety awareness Training Number of programs raising in project areas /awareness and percent of total programs and persons covered – mock drills for all once each year concerned parties 48 Operations and Unnecessary Adequate training in O&M to all Training/awarenes Number of programs TSECL Operation maintenance environmental relevant staff of substations & s programs and and percent of staff staff skills less losses of transmission/distribution line mock drills for all covered – once each than acceptable various types maintenance crews. relevant staff year Preparation and training in the use of O&M manuals and standard operating practices 49 Inadequate Diminished Staff to receive training in Training/awareness Number of programs TSECL Operation periodic ecological and environmental monitoring of programs and mock and percent of staff environmental social values. project operations and drills for all relevant covered – once each monitoring. maintenance activities. staff year 50 Equipment Release of Processes, equipment and Process, Phase out schedule TSECL Operations specifications chemicals and systems using equipment and to be prepared in and design gases in cholofluorocarbons (CFCs), system design case still in use – parameters receptors (air, including halon, should be once in a quarter water, land) phased out and to be disposed of in a manner consistent with the requirements of the Govt. 51 Transmission/ Exposure to Transmission/ distribution line Required ground Ground clearance - TSECL Operations distribution line electromagnetic design to comply with the limits clearance (meters) once maintenance interference of electromagnetic interference from overhead power lines IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 55 Clause Project activity/ Potential Proposed mitigation Parameter to be Measurement & Institutional Implementation No. stage impact measures monitored frequency responsibility schedule 52 Uncontrolled Fire hazard due Periodic pruning of vegetation Requisite Assessment in TSECL Operations growth of to growth of to maintain requisite electrical clearance (meters) consultation with vegetation tree/shrub clearance. forest authorities - /bamboo along No use of herbicides/pesticides once a year(pre- RoW monsoon/post- monsoon 53 Noise related Nuisance to Substations sited and designed Noise levels Noise levels at TSECL Operations neighbouring to ensure noise will not be a {dB(A)} boundary nearest to properties nuisance. properties and consultation with affected parties if any - once IEAR NERPSIP – GUMTI & SOUTH TRIPURA DISTRICT 56 ANNEXURE – 1 LIST OF PROTECTED AREAS Sl. Name of the Wildlife Area in Location/ Important Flora and Fauna No. Sanctuary/National Park Sq Km District found Birds and Primates, Migratory 1. Sepahijala Wildlife Sanctuary 18.54 Sepahijala Birds in the winter, Spectacled Monkey. Dhalai, Elephant, Samber, Barking 2. Gomati Wildlife Sanctuary 389.54 Gomati Deer, Wild Goats, Serrow etc. Birds and Primates, Bison, Leopard, Barking Deer, Wild South 3. Trishna Wildlife Sanctuary 194.71 Dog, Capped Langur, Tripura Spectacled Monkey, Slow Lorries, etc. North Many species of Birds and 4. Rowa Wildlife Sanctuary 0.86 Tripura Primates South Bisons and many species of 5. Bison (Rajbari) National Park 31.63 Tripura Birds West Clouded Leopard, Spectacled 6. Clouded Leopard National Park 5.08 Tripura Langur and many Birds ANNEXURE – 2 LOCATION DETAILS OF SUBSTATION BAGAFA SUBSTATION BELONIA SUBSTATION SABROOM SUBSTATION SATCHAND SUBSTATION Land for proposed substation VIEW OF BAGAFA 66/33/11 KV EXISTING SUBSTATION Site Plan & Actual Photograph of Proposed 132/33 KV Substation at Bagafa Proposed Site Land for proposed substation VIEW OF BELONIA 66/33/11 KV EXISTING SUBSTATION Site Plan & Actual Photograph of Proposed 132/33 KV Substation at Belonia Proposed Site Land for proposed substation VIEW OF SABROOM 66 KV EXISTING SUBSTATION Site Plan & Actual Photograph of Proposed 132/33 KV Substation at Sabroom Proposed Site Land for proposed substation VIEW OF SATCHAND 66 KV EXISTING SUBSTATION Site Plan & Actual Photograph of Proposed 132/33 KV Substation at Satchand Proposed Site ANNEXURE – 3 TREE, CROP AND TOWER BASE COMPENSATION PROCEDURE TREE / CROP/ TOWER FOOTING COMPENSATION PROCESS (OTHER THAN FOREST LAND COMPENSATION) As per the provisions of Electricity Act, 2003 and Indian Telegraph Act1885, land for tower and right of way is not acquired and agricultural activities are allowed to continue. However, the acts also stipulate that licensee shall pay full compensation to all interested for any damages sustained during the execution of said work. Accordingly, TSECL pays compensation to land owners towards damages if any during implementation of transmission project as well as during operation and maintenance phase. TSECL follows the principle of avoidance, minimization and mitigation in the construction of line in agricultural field having crop due to inherent flexibility in phasing the construction activity and tries to defer construction in cropped area to facilitate crop harvesting. However, if it is unavoidable and is likely to affect project schedule, compensation is given at market rate for standing crops. All efforts are also taken to minimize the crop damage to the extent possible in such cases. As regards trees coming in the Right of Way (RoW) following procedure is adopted for enumeration: All the trees which are coming within the clearance belt of ROW on either side of the center line are identified and marked/numbered from one AP (Affected Person) to the other and documented. Type, Girth (Measured 1 m. above ground level), approximate height o the tree is also noted for each tree. Trees belonging to Govt., Forest, Highways and other local bodies may be separately noted down or timely follow up with the concerned authorities for inspection and removal. Cashew, Guava, Lemon and other hybrid trees which are not of tall growing nature are not marked for cutting since these trees can be crossed using standard tower extensions if required. TSECL also pay compensation to affected land owners for utilization of their land for tower footing. A notice under Electricity Act, 2003/ Indian Telegraph Act, 1885 is served to the landowners informing that the proposed transmission line is being routed through the property of the individual concerned. The notice shall contain the particulars of the land, ownership details and the details of the trees/crops/land inevitability likely to be damaged during the course of the construction of the proposed transmission line and acknowledgement received from land owners. A copy of said notice is further issued to the Revenue Officer/SDM, who has been authorized by the Tripura Govt. for the purpose of assessment/valuation and disbursement of compensation to the affected parties. The revenue officer shall further issue a notice of intimation to the concerned land owner and inspect the site to verify the documents related to the proof of ownership and a detailed Mouja list is prepared for the identified trees/ crops/ land for tower footing inevitability damaged during the course of the construction. For assessing the true value of timber yielding trees help of forest officials is taken and for fruit bearing trees help of Horticulture department is taken. The Mouja list shall contain the land owner details including extent land area utilization for tower footing, type of tree/crop, its present age, variety, yielding pattern etc. and the same is prepared at site in the presence of the land owner. These Mouja lists are further compiled and a random verification is conducted by the concerned DC or his authorized representative in order to ascertain the assessment carried out by the revenue office is genuine and correct. After this process the District Collector/ a tree cutting permit to TSECL to enable removal / damage to the standing tree/crop identified in the line corridor. Similarly on the basis of enquiry report received from concerned Tehsildar, SDM issue land valuation certificate to TSECL for payment of compensation to land owner. Once the tree/crop is removed / damaged, TSECL shall issue a tree cutting/crop damaged notice to the land owner with a copy to the Revenue Officer to process the compensation payment. Based on the above the compensation payment is generated by means of a computerized programme developed by the National Informatics Center exclusively for this purpose. The detailed Valuation statement thus generated using this programme is verified at various levels and approval of payment of compensation is accorded by the concerned District Collectors. On approval of compensation, the revenue officer shall further intimate the amount payable to the different landowners and TSECL arranges the payment by way of Demand Draft to the affected parties. The payment is further disbursed at the local village office after due verification of the documents in presence of other witnesses. TREE / CROP/TOWER FOOTING COMPENSATION PROCESS Walk over / preliminary survey of route alignment Detailed / Check Survey of final route alignment to fix the angle point and tower spotting If the line passing through private cultivable/Jote land/areas. As per land document/Khaitan produced by Land owner, compensation notice served to land Owner with copies to SDM & Tahasildar of Sid-Mouja for verification Preparation of Mouja list by Revenue official at site in presence of landowner, TSECL and two witnesses. Inspection/verification of plot by SDM/DC or his authorized representative to assess the plot being affected & its rate etc. Issue of tree cutting permit, if any by DC Cutting of trees by TSECL and issue of cutting certificate to land owner and revenue official by TSECL Input: Govt. /Local rate Grievance Procedure APs may represent if not Preparation of checklist and valuation Association of Horticulture/ satisfied with assessment statement by revenue official to revenue to SDM/DC Forest Deptt. for assessment for revision/review. of value of timber and fruit bearing trees respectively. If he/she Despite land Approval of valuation statement by SDM/DC is still not compensation either individual or group basis satisfied, if owner do they may not permit to move to carry civil Disbursement of compensation of Court. work TSECL Crops/trees/land to affected farmers/owner moves to and acknowledgement SDM/DC for Local acquisition of Court land ANNEXURE – 4 CONSERVATION STATUS OF IMPORTANT FAUNA OF TRISHNA WILDLIFE SANCTUARY Conservation Status of Important Fauna of Trishna Wildlife Sanctuary Trishna Wild life Sanctuary is located in South district of Tripura, having a total area of 194.71 km2. The sanctuary consists of dense primary forest (62%) dominated by Shorea robusta, Dipterocarpus turbinatus, and Terminalia belliraca, degraded forest (18%) dominated by Toona ciliate, Albizia procera and busy forest (20%). The main Mammalian species found in Trishna Wildlife Sanctuary are Asian Bison (Bos gorus), Wild Boar (Sus scrofa), Spectacle Monkey (Trachypithecus phayrie), Phayre’s Leaf Monkey (Presbytis phayrei), Capped Langur (Trachypithecus pileatus), Slow loris (Nycticebus coucang), Wild Cat (Felis chaus), King Cobra (Ophiophagus hannah), Hoolock Gibbon (Hylobates hoolock), Leopard (Panthera pardus), Marbled Cat (Felis marmorata), Leopard Cat (Felis bengalensis), Golden Cat (Felis temmincki), Common Otter (Lutra lutra), Indian Elephant (Elephas maximus). Common bird found in Trsihna include species like Pheasant tailed Jacana ( Hydrophasianus chirurgus), Red Jungle Fowl (Gallus gallus), White Breasted Kingfisher (Halcyon smyrnensis), Indian Black drongo (Dicrurus macrocercus), Tailer bird (Orthotomus sutorius), Jungle Myna (Acridotheres fuscus), Parrot (Psittacine sp), Eagle (Hieraatus Spilogaster), Hornbill (Bucerotidae sp), Dove (Columbidae sp). Trishna Wild life Sanctuary is also home to about 59 butterfly species belonging to 48 genera and 5 families. These included species like Papilio polytes, Papilio demoleus, Castalius rosimon, Eurema hecabe, Letha europa, Cepora nerissa, Castalius rosimon, Narathura selta, Baoris farri, Troides helena and Labadea martha. CONSERVATION STATUS OF IMPORTANT FAUNA OF SANCTUARY Sr. No. Common Name Scientific Name IUCN Category A. Mammals/Reptiles 1 Asian Bison Bos gorus VU 2 Wild Boar Sus scrofa LC 3 Spectacle Monkey NT 4 Phayre’s Leaf Monkey Trachypithecus phayrie EN 5 Capped Langur Trachypithecus pileatus VU 6 Slow loris Nycticebus coucang VU 7 Wild Cat Felis chaus LC 8 King Cobra Ophiophagus hannah VU 9 Hoolock Gibbon Hylobates hoolock EN 10 Leopard Panthera pardus NT 11 Marbled Cat Pardofelis marmorata VU 12 Leopard Cat Prionailurus bengalensis LC 13 Golden Cat Pardofelis temmincki NT 14 Common Otter Lutra lutra NT 15 Indian Elephant Elephas maximus EN B. Birds 17 Pheasant tailed Jacana Hydrophasianus chirurgus LC 18 Red Jungle Fowl Gallus gallus LC 19 White Breasted Kingfisher Halcyon smyrnensis LC 20 Indian Black drongo Dicrurus macrocercus LC 21 Tailer bird Orthotomus sutorius LC 22 Jungle Myna Acridotheres fuscus LC 23 Parrot Psittacine sp LC 24 Eagle Hieraatus Spilogaster LC 25 Hornbil Bucerotidae sp LC 26 Dove Spilopelia chinensis LC C. Butterflies 27 Papilio polytes LC 28 Papilio demoleus LC 29 Castalius rosimon NA 30 Eurema hecabe NA 31 Letha europa NA 32 Cepora nerissa NA 33 Castalius rosimon NA 34 Narathura selta NA 35 Baoris farri NA 36 Troides helena NA 37 Labadea martha NA IUCN Red list Categories: EX – Extinct EW – Extinct in Wild CR – Critically Endangered EN – Endangered VU – Vulnerable NT – Near Threatened LC – Least Concern ANNEXURE – 5 SAFETY PLAN Section IX. Contract Forms 9-149 13. FORM OF SAFETY PLAN TO BE SUBMITTED BY THE CONTRACTOR WITHIN SIXTY DAYS OF AWARD OF CONTRACT [TO BE EXECUTED ON A NON JUDICIAL STAMP PAPER WORTH RS. TWENTY ONLY] SAFETY PLAN THIS SAFETY PLAN is made this ……….………...... day of ….……..... 20...... by ………….………………… a Company registered under the Companies Act, 1956/Partnership firm/proprietary concern having its Registered Office at ………….................[ to be modified suitably for JV Contractor] (hereinafter called as ‘Contractor' which expression shall include its successors and permitted assigns) for approval of ......(insert name of the Employer)........, a company incorporated under the Companies Act, 1956 having its Registered Office at ......(insert registered address of the Employer)........ for its Contract for .……………….…...... ......(insert package name, project name alongwith Specification number of the Contract)......... WHEREAS ......(abbreviated name of the Employer)........ has awarded to the Contractor the aforesaid Contract vide its Notification of Award/Contract No. ……..……….... dated ....…………..and Amendment No. ..................... (applicable when amendments have been issued) (hereinafter called the "Contract") in terms of which the Contractor is required to submit ‘Safety Plan’ along with certain documents to the Engineer In-Charge/Project Manager of the Employer within Sixty (60) days of Notification of Award for its approval. NOW THEREFORE, the Contractor undertakes to execute the Contract as per the safety plan as follows: 1. THAT the Contractor shall execute the works as per provisions of Bidding Documents including those in regard to Safety Precautions / provisions as per statutory requirements. 2. THAT the Contractor shall execute the works in a well planned manner from the commencement of Contract as per agreed mile stones of work completion schedule so that planning and execution of construction works goes smoothly and consistently through out the contract duration without handling pressure in last quarter of the financial year/last months of the Contract and the shall be finalized in association with EMPLOYER Engineer In-charge/Project Manager from time to time as required. 3. THAT the Contractor has prepared the safe work procedure for each activity i.e. foundation works including civil works, erection, stringing (as applicable), testing & commissioning, disposal of materials at site / store etc. to be executed at site, which is enclosed at Annexure – 1A (SP) for acceptance and approval of Engineer In- charge/Project Manager. The Contractor shall ensure that on approval of the same from Engineer In-charge/Project Manager , the approved copies will be circulated to Employer’s personnel at site [Supervisor(s)/Executive(s)] and Contractor’s personnel at site [Gang leader, supervisor(s) etc.] in their local language / language understood by gang. THAT the Contractor has prepared minimum manpower deployment plan, activity wise as stated above, which is enclosed at Annexure – 1B (SP) for approval of Engineer In- charge/Project Manager. Section IX. Contract Forms 9-150 4. THAT the Contractor shall ensure while executing works that they will deploy minimum 25% of their own experienced work force who are on the permanent roll of the company and balance 75% can be a suitable mixed with the hired gangs / local workers / casual workers if required. The above balance 75% work force should be provided with at least 10 days training by the construction agencies at sites and shall be issued with a certificate. No worker shall be engaged without a valid certificate. Hired gang workers shall also follow safe working procedures and safety norms as is being followed by company’s workmen. It should also be ensured by the contractor that certified fitters who are climbing towers / doing stringing operations can be easily identifiable with a system like issue of Badge / Identification cards (ID cards) etc. Colour identification batches should be worn by the workers. Contractor has to ensure that inexperience workers / unskilled workers should not be deployed for skilled job. 5. THAT the Contractor’s Gang leader / Supervisor / Senior most member available at every construction site shall brief to each worker daily before start of work about safety requirement and warn about imminent dangers and precautions to be taken against the imminent dangers (Daily Safety Drill). This is to be ensured without fail by Contractor and maintain record of each gang about daily safety instructions issued to workers and put up to EMPLOYER site In-charge for his review and record. 6. THAT the Contractor shall ensure that working Gangs at site should not be left at the discretion of their Gang Leaders who are generally hired and having little knowledge about safety. Gang leader should be experienced and well versed with the safe working procedures applicable for transmission line/ Sub Station works. In case gang is having Gang leader not on permanent roll of the company then additional Supervisor from company’s own roll having thorough knowledge about the works would be deployed so as to percolate safety instructions up to the grass root level in healthy spirits. Contractor has to ensure close supervision while executing critical locations of transmission lines / sub stations and ensures that all safety instructions are in place and are being followed. 7. THAT the Contractor shall maintain in healthy and working condition all kind of Equipments / Machineries / Lifting tools / Lifting tackles / Lifting gears / All kind of Ropes including wire ropes / Polypropylene ropes etc. used for Lifting purpose during execution of the project and get them periodically examined and load tested for safe working load in accordance with relevant provisions and requirement of Building & other construction workers Regulation of Employment and Conditions of Services Act and Central Rule 1998, Factories Act 1948, Indian Electricity Act 2003 before start of the project. A register of such examinations and tests shall be properly maintained by the contractor and will be promptly produced as and when desired by the Engineer In-charge/Project Manager or by the person authorised by him. The Contractor has to ensure to give special attention on the formation / condition of eye splices of wire rope slings as per requirement of IS 2762 Specification for wire rope slings and sling legs. THAT the Contractor has prepared a list of all Lifting machines, lifting Tools / Lifting Tackles / Lifting Gears etc. / All types of ropes and Slings which are subject to safe working load is enclosed at Annexure – 2 (SP) for review and approval of Engineer In- charge/Project Manager. Section IX. Contract Forms 9-151 8. THAT the Contractor has to procure sufficient quantity of Personal Protective Equipment (PPE)conforming to Indian / International standards and provide these equipment to every workman at site as per need and to the satisfaction of Engineer-in-charge/Project Manager of EMPLOYER. The Contractor’s Site Supervisor/ Project Manager has to ensure that all workmen must use Personal Protective Equipment at site. The Contractor shall also ensure that Industrial Safety helmets are being used by all workmen at site irrespective of their working (at height or on ground). The Contractor shall further ensure use of safety shoes by all ground level workers and canvas shoes for all workers working at height, Rubber Gum Boots for workers working in rainy season and concreting job, Use of Twin Lanyard Full body Safety Harness with attachment of light weight such as aluminium alloy etc. and having features of automatic locking arrangement of snap hook, by all workers working at height for more than three meters and also for horizontal movement on tower shall be ensured by contractor. The Contractor shall not use ordinary half body safety harness at site. The Contractor has to ensure use of Retractable type fall arrestors by workers for ascending / descending on suspension insulator string and other similar works etc., Use of Mobile fall arrestor for ascending / descending from tower by all workers. The contractor has to provide cotton / leather hand gloves as per requirement, Electrical Resistance Hand gloves for operating electrical installations / switches, Face shield for protecting eyes while doing welding works and Dust masks to workers as per requirement. The Contractor will have to take action against the workers not using Personal Protective Equipment at site and those workers shall be asked to rest for that day and also their Salary be deducted for that day. EMPLOYER may issue warning letter to Project Manager of contractor in violation of above norms. THAT the Contractor shall prepare a detailed list of PPEs, activity wise, to commensurate with manpower deployed, which is enclosed at Annexure – 3 (SP) for review and approval of Engineer In-charge/Project Manager. It shall also be ensured that the sample of these equipment shall be got approved from EMPLOYER supervisory staff before being distributed to workers. The contractor shall submit relevant test certificates as per IS / International Standard as applicable to PPEs used during execution of work. All the PPE’s to be distributed to the workers shall be checked by EMPLOYER supervisory staff before its usage. The Contractor also agrees for addition / modification to the list of PPE, if any, as advised by Engineer In-Charge/Project Manager. 9. THAT the Contractor shall procure, if required sufficient quantity of Earthing Equipment / Earthing Devices complying with requirements of relevant IEC standards (Generally IECs standards for Earthing Equipments / Earthing Devices are – 855, 1230, 1235 etc.) and to the satisfaction of Engineer In-Charge/ Project Manager and contractor to ensures to maintained them in healthy condition. THAT the Contractor has prepared / worked out minimum number of healthy Earthing Equipments with Earthing lead confirming to relevant IS / European standards per gang wise during stringing activity/as per requirement, which is enclosed herewith at Annexure – 4 (SP) for review and acceptance of Engineer In-Charge/ Project Manager prior to execution of work. Section IX. Contract Forms 9-152 10. THAT the Contractor shall provide communication facilities i.e. Walky – Talkie / Mobile Phone, Display of Flags / whistles for easy communication among workers during Tower erection / stringing activity, as per requirement. 11. THAT the Contractor undertakes to deploy qualified safety personnel responsible for safety as per requirements of Employer/Statutory Authorities. THAT the Contractor employing more than 250 workmen whether temporary, casual, probationer, regular or permanent or on contract, shall employ at least one full time officer exclusively as qualified safety officer having diploma in safety to supervise safety aspects of the equipment and workmen who will coordinate with Engineer In-charge /Project Manager/Safety Coordinator of the Employer. In case of work being carried out through sub contractors the sub – contractor’s workmen / employees will also be considered as the contractor’s employees / workmen for the above purpose. If the number of workers are less than 250 then one qualified safety officer is to be deployed for each contract. He will report directly to his head of organization and not the Project Manager of contractor He shall also not be assigned any other work except assigning the work of safety. The curriculum vitae of such person shall be got cleared from EMPLOYER Project Manager / Construction staff. The name and address of such safety officers of contractor will be promptly informed in writing to Engineer In-charge with a copy to safety officer - In-charge before start of work or immediately after any change of the incumbent is made during the currency of the contract. The list is enclosed at Annexure – 5A (SP). THAT the Contractor has also prepared a list including details of Explosive Operator (if required), Safety officer / Safety supervisor / nominated person for safety for each erection / stringing gang, list of personnel trained in First Aid Techniques as well as copy of organisation structure of the Contractor in regard to safety. The list is enclosed at Annexure – 5B (SP). 12. The Project Manager shall have the right at his sole discretion to stop the work, if in his opinion the work is being carried out in such a way that it may cause accidents and endanger the safety of the persons and/or property, and/or equipment. In such cases, the Contractor shall be informed in writing about the nature of hazards and possible injury/accident and he shall comply to remove shortcomings promptly. The Contractor after stopping the specific work can, if felt necessary, appeal against the order of stoppage of work to the Project Manager within 3 days of such stoppage of work and decision of the Project Manager in this respect shall be conclusive and binding on the Contractor. 13. THAT, if, any Employer’s Engineer/ supervisor at site observes that the Contractor is failing to provide safe working environment at site as per agreed Safety Plan / EMPLOYER Safety Rule/ Safety Instructions / Statutory safety requirement and creates hazardous conditions at site and there is possibility of an accident to workmen or workmen of the other contractor or public or the work is being carried out in an un safe manner or he continues to work even after being instructed to stop the work by Engineer / Supervisor at site / RHQ / Corp. Centre, the Contractor shall be bound to pay a penalty of Rs. 10,000/ - per incident per day till the instructions are complied and as certified by Engineer / Supervisor of Employer at site. The work will remain suspended and no activity will take Section IX. Contract Forms 9-153 place without compliance and obtaining clearance / certification of the Site Engineer / Supervisor of the Employer to start the work. 14. THAT, if the investigation committee of Employer observes any accident or the Engineer In-charge/Project Manager of the Employer based on the report of the Engineer/Supervisor of the Employer at site observes any failure on the Contractor’s part to comply with safety requirement / safety rules/ safety standards/ safety instruction as prescribed by the Employer or as prescribed under the applicable law for the safety of the equipment, plant and personnel and the Contractor does not take adequate steps to prevent hazardous conditions which may cause injury to its own Contractor’s employees or employee of any other Contractors or Employer or any other person at site or adjacent thereto, or public involvement because of the Contractor’s negligence of safety norms, the Contractor shall be liable to pay a compensation of Rs. 10,00,000/- (Rupees Ten Lakh only) per person affected causing death and Rs. 1,00,000/- (Rupees One Lakh only) per person for serious injuries / 25% or more permanent disability to the Employer for further disbursement to the deceased family/ Injured persons. The permanent disability has the same meaning as indicated in Workmen’s Compensation Act 1923. The above stipulations is in addition to all other compensation payable to sufferer as per workmen compensation Act / Rules THAT as per the Employer’s instructions, the Contractor agrees that this amount shall be deducted from their running bill(s) immediately after the accident, That the Contractor understands that this amount shall be over and above the compensation amount liable to be paid as per the Workmen’s Compensation Act /other statutory requirement/ provisions of the Bidding Documents. 15. THAT the Contractor shall submit Near-Miss-Accident report along with action plan for avoidance such incidence /accidents to Engineer – In-charge/ Project Manager. Contractor shall also submit Monthly Safety Activities report to Engineer – In-charge/ Project Manager and copy of the Monthly Safety Activities report also to be sent to Safety In-charge at RHQ of the Employer for his review record and instructions. 16. THAT the Contractor is submitting a copy of Safety Policy/ Safety Documents of its Company which is enclosed at Annexure – 6 (SP) and ensure that the safety Policy and safety documents are implemented in healthy spirit. 17. THAT the Contractor shall make available of First Aid Box [Contents of which shall be as per Building & other construction workers (Regulation of Employment and Conditions of Services Act and Central Rule 1998 / EMPLOYER Guidelines)] to the satisfaction of Engineer In-Charge/ Project Manager with each gang at site and not at camp and ensures that trained persons in First Aid Techniques with each gang before execution of work. 18. THAT the Contractor shall submit an ‘Emergency Preparedness Plan’ for different incidences i.e. Fall from height, Electrocution, Sun Stroke, Collapse of pit, Collapse of Tower, Snake bite, Fire in camp / Store, Flood, Storm, Earthquake, Militancy etc. while carrying out different activities under execution i.e. foundation works including civil works, erection, stringing (as applicable), testing & commissioning, disposal of materials at site / store etc. which is enclosed at Annexure – 7 (SP) for approval of the Engineer In-Charge/ Project Manager before start of work. Section IX. Contract Forms 9-154 19. THAT the Contractor shall organise Safety Training Programs on Safety, Health and Environment and for safe execution of different activities of works i.e. foundation works including civil works, erection, stringing (as applicable), testing & commissioning, disposal of materials at site / store etc. for their own employees including sub contractor workers on regular basis. The Contractor, therefore, submits copy of the module of training program, enclosed at Annexure – 9 (SP), to Engineer In-charge/Project Manager for its acceptance and approval and records maintained. 20. THAT the Contractor shall conduct safety audit, as per Safety Audit Check Lists enclosed at Annexure – 8 (SP), by his Safety Officer(s) every month during construction of Transmission Lines / Sub Stations / any other work and copy of the safety audit report will be forwarded to the Employer’s Engineer In-charge / Site In-charge/Project Manager for his comments and feedback. During safety audit, healthiness of all Personal Protective Equipments (PPEs) shall be checked individually by safety officer of contractor and issue a certificate of its healthiness or rejection of faulty PPEs and contractor has to ensure that all faulty PPEs and all faulty lifting tools and tackles should be destroyed in the presence of EMPLOYER construction staff. Contractor has to ensure that each gang be safety audited at least once in two months. During safety audit by the contractor, Safety officer’s feedback from EMPLOYER concerned shall be taken and recorded. The Employer’s site officials shall also conduct safety audit at their own from time to time when construction activities are under progress. Apart from above, the Employer may also conduct surveillance safety audits. The Employer may take action against the person / persons as deemed fit under various statutory acts/provisions under the Contract for any violation of safety norms / safety standards. 21. THAT the Contractor shall develop and display Safety Posters of construction activity at site and also at camp where workers are generally residing. 22. THAT the Contractor shall ensure to provide potable and safe drinking water for workers at site / at camp. 23. THAT the Contractor shall do health check up of all workers from competent agencies and reports will be submitted to Engineer In-Charge within fifteen (15) days of health check up of workers as per statutory requirement. 24. THAT the Contractor shall submit information along with documentary evidences in regard to compliance to various statutory requirements as applicable which are enclosed at Annexure – 10A (SP). The Contractor shall also submit details of Insurance Policies taken by the Contractor for insurance coverage against accident for all employees are enclosed at Annexure – 10B (SP). 25. THAT a check-list in respect of aforesaid enclosures along with the Contractor’s remarks, wherever required, is attached as Annexure – Check List herewith. Section IX. Contract Forms 9-155 THE CONTRACTOR shall incorporate modifications/changes in this ‘Safety Plan’ necessitated on the basis of review/comments of the Engineer In-Charge/Project Manager within fourteen (14) days of receipt of review/comments and on final approval of the Engineer In-Charge/Project Manager of this ‘Safety Plan’, the Contractor shall execute the works under the Contract as per approved ‘Safety Plan’. Further, the Contractor has also noted that the first progressive payment towards Services Contract shall be made on submission of ‘Safety Plan’ along with all requisite documents and approval of the same by the Engineer In-Charge/Project Manager. IN WITNESS WHEREOF, the Contractor has hereunto set its hand through its authorised representative under the common seal of the Company, the day, month and year first above mentioned. For and on behalf of M/s..........………........................ WITNESS 1. Signature........................ Signature........................ Name............................... Name............................... Address........................... Address........................... 2. Signature........................ Authorised representative Name............................... (Common Seal) Address........................... (In case of Company) Note: All the annexure referred to in this “Safety Plan“ are required to be enclosed by the contractor as per the attached “Check List “ 1. Safety Plan is to be executed by the authorised person and (i) in case of contracting Company under common seal of the Company or (ii) having the power of attorney issued under common seal of the company with authority to execute such contract documents etc., (iii) In case of (ii), the original Power of Attorney if it is specifically for this Contract or a Photostat copy of the Power of Attorney if it is General Power of Attorney and such documents should be attached to this Safety Plan. 2. For all safety monitoring/ documentation, Engineer In-charge / Regional In-charge of safety at RHQ will be the nodal Officers for communication. Section IX. Contract Forms 9-156 CHECK LIST FOR SEFETY PLAN S. N. Details of Enclosure Status Remarks of Submission of information/ documents 1. Annexure – 1A (SP) Yes/No Safe work procedure for each activity i.e. foundation works including civil works, erection, stringing (as applicable), testing & commissioning, disposal of materials at site / store etc. to be executed at site. 2. Annexure – 1B (SP) Yes/No Manpower deployment plan, activity wise foundation works including civil works, erection, stringing (as applicable), testing & commissioning, disposal of materials at site / store etc. 3. Annexure – 2 (SP) Yes/No List of Lifting Machines i.e. Crane, Hoist, Triffor, Chain Pulley Blocks etc. and Lifting Tools and Tackles i.e. D shackle, Pulleys, come along clamps, wire rope slings etc. and all types of ropes i.e. Wire ropes, Poly propylene Rope etc. used for lifting purposes along with test certificates. 4. Annexure – 3 (SP) Yes/No List of Personal Protective Equipment (PPE), activity wise including the following along with test certificate of each as applicable: 1. Industrial Safety Helmet to all workmen at site. (EN 397 / IS 2925) with chin strap and back stay arrangement. 2. Safety shoes without steel toe to all ground level workers and canvas shoes for workers working on tower. 3. Rubber Gum Boot to workers working in rainy season / concreting job. 4. Twin lanyard Full Body Safety harness with shock absorber and leg strap arrangement Section IX. Contract Forms 9-157 S. N. Details of Enclosure Status Remarks of Submission of information/ documents for all workers working at height for more than three meters. Safety Harness should be with attachments of light weight such as of aluminium alloy etc. and having a feature of automatic locking arrangement of snap hook and comply with EN 361 / IS 3521 standards. 5. Mobile fall arrestors for safety of workers during their ascending / descending from tower / on tower. EN 353 -2 (Guided type fall arresters on a flexible anchorage line.) 6. Retractable type fall arrestor (EN360: 2002) for ascending / descending on suspension insulator string etc. 7. Providing of good quality cotton hand gloves / leather hand gloves for workers engaged in handling of tower parts or as per requirement at site. 8. Electrical Resistance hand gloves to workers for handling electrical equipment / Electrical connections. IS : 4770 9. Dust masks to workers handling cement as per requirement. 10. Face shield for welder and Grinders. IS : 1179 / IS : 2553 11. Other PPEs, if any, as per requirement etc. 5. Annexure – 4 (SP) Yes/No List of Earthing Equipment / Earthing devices with Earthing lead conforming to IECs for earthing equipments are – (855, 1230, 1235 etc.) gang wise for stringing activity/as per requirement 6. Annexure – 5A (SP) Yes/No List of Qualified Safety Officer(s) along with their contact details 7. Annexure – 5B (SP) Yes/No Details of Explosive Operator (if required), Safety officer / Safety supervisor for every erection / stinging gang, any other person nominated for safety, list of personnel trained in First Aid as well as brief information about safety set up by the Section IX. Contract Forms 9-158 S. N. Details of Enclosure Status Remarks of Submission of information/ documents Contractor alongwith copy of organisation of the Contractor in regard to safety 8. Annexure – 6 (SP) Copy of Safety Policy/ Safety Document of the Yes/No Contractor’s company 9. Annexure – 7 (SP) Yes/No ‘Emergency Preparedness Plan’ for different incidences i.e. Fall from height, Electrocution, Sun Stroke, Collapse of pit, Collapse of Tower, Snake bite, Fire in camp / Store, Flood, Storm, Earthquake, Militancy etc. while carrying out different activities under execution i.e. foundation works including civil works, erection, stringing (as applicable), testing & commissioning, disposal of materials at site / store etc. 10. Annexure – 8 (SP) Yes/No Safety Audit Check Lists ( Formats to be enclosed) 11. Annexure – 9 (SP) Yes/No Copy of the module of Safety Training Programs on Safety, Health and Environment, safe execution of different activities of works for Contractor’s own employees on regular basis and sub contractor employees. 12. Annexure – 10A (SP) Information along with documentary evidences in regard to the Contractor’s compliance to various statutory requirements including the following: (i) Electricity Act 2003 Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (ii) Factories Act 1948 Yes/No Section IX. Contract Forms 9-159 S. N. Details of Enclosure Status Remarks of Submission of information/ documents _______________________________________ [Name of Documentary evidence in support of compliance] (iii) Building & other construction workers (Regulation Yes/No of Employment and Conditions of Services Act and Central Act 1996) and Welfare Cess Act 1996 with Rules. _______________________________________ [Name of Documentary evidence in support of compliance] (iv) Workmen Compensation Act 1923 and Rules. Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (v) Public Insurance Liabilities Act 1991 and Rules. Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (vi) Indian Explosive Act 1948 and Rules. Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (vii) Indian Petroleum Act 1934 and Rules. Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (viii) License under the contract Labour (Regulation & Yes/No Abolition) Act 1970 and Rules. _______________________________________ [Name of Documentary evidence in support of compliance] (ix) Indian Electricity Rule 1956 and amendments if Yes/No Section IX. Contract Forms 9-160 S. N. Details of Enclosure Status Remarks of Submission of information/ documents any, from time to time. _______________________________________ [Name of Documentary evidence in support of compliance] (x) The Environment (Protection) Act 1986 and Yes/No Rules. _______________________________________ [Name of Documentary evidence in support of compliance] (xi) Child Labour (Prohibition & Regulation) Act 1986. Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (xii) National Building Code of India 2005 (NBC 2005). Yes/No _______________________________________ [Name of Documentary evidence in support of compliance] (xiii) Indian standards for construction of Low/ Medium/ Yes/No High/ Extra High Voltage Transmission Line _______________________________________ [Name of Documentary evidence in support of compliance] (iv) Any other statutory requirement(s) Yes/No [please specify] _______________________________________ [Name of Documentary evidence in support of compliance] 13. Annexure – 10B (SP) Details of Insurance Policies alongwith documentary evidences taken by the Contractor for the insurance coverage against accident for all employees as below: Section IX. Contract Forms 9-161 S. N. Details of Enclosure Status Remarks of Submission of information/ documents (i) Under Workmen Compensation Act 1923 and Yes/No Rules. _______________________________________ [Name of Documentary evidence in support of insurance taken] (ii) Public Insurance Liabilities Act 1991 Yes/No _______________________________________ [Name of Documentary evidence in support of insurance taken] (iii) Any Other Insurance Policies Yes/No _______________________________________ [Name of Documentary evidence in support of insurance taken] ____ EMPLOYER ANNEXURE – 6 SAFETY CONDITIONS IN CONTRACT DOCUMENT ANNEXURE – 7 HEALTH AND SAFETY CHECKLIST HEALTH AND SAFETY CHECKLIST Safety Related Check List during Construction of Transmission Lines/Distribution Lines Region: ........................................... Date of Safety Audit:......................................................... Name of Transmission/Distribution Line: ..............................................................................................................…………………………… ……… Loc. No: ...............................………………………………………Voltage Level: ....................... Name of Contractor: ..........................................................................................................………. Contractor License / Registration No.:……………….............................Validity...............……..... Name of Sub Contractor : ................................................................................................………. Sub-Contractor License / Registration No.:……………….............................Validity...............……..... I. DURING TOWER FOUNDATION : Feed SN Description of Activity Remarks back i) Excavation : 1. Dumping of Excavated soil. (Minimum 1.5 Mts. or Yes / No. half the depth of the pit which ever is more) 2. Whether angle of repose of soil as per design in the Yes / No. foundation is maintained or not. 3. De watering arrangement is available ( If necessary) Yes / No. 4. Working area has been protected properly to avoid against fall of passerby or animal in the excavated Yes / No. pit. 5 Shoring & Shuttering to protect the loose rock / soil Yes / No. against fall exists. 6 Arrangement of illumination at construction site is Yes / No. available. (if required ) 7 Check proper/adequate arrangement is made for extension of electric supply. (Proper size of cable, Use of fuse, No loose connection for De-watering Yes / No. Pumps/ Illumination / Electric compressors etc. if applicable). 8 Check for damage / Uneven settlement of Yes / No. foundation. 9 Ensure Life saver arrangements have been made during construction of well foundation in river bed. Yes / No. (Where necessary) 10 Check that the adequate arrangement is made for the storage of blasting material at safe place. (if Yes / No. required) Feed SN Description of Activity Remarks back 11 Check that the blasting materials is handled with due Yes / No. care at site. ( If required ) 12 Check that during blasting operation, Labour / Workmen / Passerby are at safe places and Yes / No. arrangement is made to inform public by caution markings (Red Flag) / Public Notices. 13 Check that the Blaster is holding the proper license issued by the appropriate authority. as per the Indian Yes / No. Explosive Act. 14 Check that the length of the fuse wire used during Yes / No. blasting operation is adequate. 15 Ensure Laying of temporary cable used for operation of Machines used during construction should not Yes / No. cause any danger for electrocution of workmen. 16 Check that PPEs i.e. Safety helmets, Safety Shoes, is used by blaster and their gang members during Yes / No. blasting. 17 Ensure that Shuttering and timbering has been made Yes / No. as detailed in I:S: 3764. 18 Ensure that before undertaking excavation, the soil has been tested and in case of availability of any Yes / No. explosive / dangerous gas, necessary arrangement must be made to remove / dilute such gases. 19 The positions of underground installations such as sewers, water pipes and electrical cables have been Yes / No. verified and in case of their existence, they must be isolated. 20 Arrangement shall be made to prevent external Yes / No. vibrations due to rail / road traffic (If required). 21 Safety is ensured during the construction of Tr. Lines for buildings, structures etc. which are coming in the Yes / No. vicinity of the excavated area from collapse. ( If required ) 22 Check that sufficient strong ladder of suitable length Yes / No. is available for ingress / outgress of persons in the pit 23 Lone worker should not be allowed to work in the Yes / No. excavated area beyond shoulder level. 24 Check for any possibility of seepage of water from nearby pond / river should be estimated and taken Yes / No. care of. 25 After excavation the work has been completed Yes / No. speedily and back filling done at the earliest. ii) Casting of Foundation / Concreting : 1 Check construction materials are stacked at safe place and also does not cause any danger. (Away Yes / No. from pit by 1.5 Mtrs. Or half the depth of pit, which ever is more. ) 2 Check arrangement of illumination at Construction Yes / No. Site. (If required). 3 Ensure life saver arrangements have been made Yes / No. during construction of Well foundation in River Bed. Feed SN Description of Activity Remarks back 4 Check that the Concreting Mixer machine is placed Yes / No. at a safe place. (Not very near to pit.) 5 Check proper / adequate arrangement is made for extension of electric supply. (Proper size of cable, Use of fuse, No loose connection for De watering Yes / No. Pumps / Illumination / Electric compressors etc. if applicable). 6 Check that laying of temporary cables used during construction activities should not cause any danger Yes / No. for electrocution to workmen. 7 Inspection of excavations shall be made by a Competent Person every day. In case, possible cave in or slide is apparent, all working in the excavation Yes / No. shall be seized until the necessary precautions have been taken to safeguard the possible cave in or slide. 8 Jacks and vertical supports shall be positioned in such a manner that the vertical loads are distributed Yes / No. equally and do not exceed the capacity of the jacks and the jacks are placed away from pit edge etc. 9 Proper Jacking arrangement is made to take the Yes / No. entire load of template. 10 In case of long template in stub setting, more jacks have been provided and check that the Jacks are Yes / No. placed on levelled and hard surface to avoid the unbalancing and fallen. 11 Wire mesh rolls shall be secured in order to prevent Yes / No. dangerous recoiling action. 12 Lone worker should not be allowed to work in the Yes / No. excavated area. 13 Check that sufficient strong ladder of suitable length Yes / No. is available for ingress / outgress of persons in the pit II. TOWER ERECTION : SN Description of Activity Feed back Remarks 1 Check proper communication facility is available at site Yes / No. during Tower erection. (If required) 2. Check damages or uneven settlement of foundation. Yes / No. 3. Ensure the derrick used before tower erection has Yes / No. been checked for adequate strength/ size. Ensure for copy of test certificate for all the lifting machines and tackles. 4. Ensure that the pulleys used before tower erection has Yes / No. been checked for adequate strength / proper size (diameter). Also in case of open type pulleys proper locking arrangements like providing of Safety Pin is made. Ensure for copy of test certificate for all the lifting machines and tackles. 5. Ensure that the ropes used before tower erection has Yes / No. been checked for adequate strength / physical SN Description of Activity Feed back Remarks condition (Free from break of strands and knots etc. 6. Check that the lifting tools and tackles i.e. Winch Yes / No. Machine, Chain Pulley Block, Trifor, D - Shackle etc. are in healthy condition and has been tested periodically. (Attach copy of test certificate). 7. Ensure that permission has been obtained from Yes / No. Aviation Authority for erection of special towers. (Where necessary). 8. Ensure that permission has been obtained form Yes / No. Aviation Authority for erection of towers which comes in the vicinity of flying zone. (Where necessary) 9. Check that the safety measures has been taken Yes / No. before undertaking for the Road / Rail / River Xing jobs involving like wise stretches. 10. For rail or road crossing check whether written working Yes / No. plan is available at site with specific reference to safety e.g. local earthing, skilled & experience manpower, proper T&P, strength and height of scaffolding to maintain the required clearance etc. 11. Ensure that all the members and proper size of Nuts Yes / No. and Bolts of lower section are fitted properly before erection of the upper section of tower is taken up. 12. Check that the anti climbing devices are provided in Yes / No. the tower after erection job. 13. Check that the danger plates have been provided. Yes / No. 14. Check that only erection team members are allowed to Yes / No. stand near the tower while erection is in process and should wear the safety helmet / Safety Shoes. 15. Working area of the tower has been demarcated Yes / No. during erection. 16 Check that proper guying arrangement has been Yes / No. made. And also to see that proper size of the crow bars has been used which has been fixed at hard surface in case of sandy soil or loose soil. 17 Check that proper arrangement is made while lifting Yes / No. the tower members and fixing them at height i.e. Proper size and strength of the hook used for lifting the tower members. 18 Check sufficient numbers of guys are made while Yes / No. lifting the assembled cross arm and also avoiding use of single sheeve pulleys while lifting the assembled cross arm / heavy load. III. CONDUCTOR STRINGING: SN Description of Activity Feed back Remarks 1. All drivers and plant operators are holding the valid Yes / No. driving license. 2. Check that the permit has been obtained from the Yes / No. SN Description of Activity Feed back Remarks Competent Authority for stringing of conductor while crossing through Road / Rail / River / Venerable areas etc. ( Where necessary ) 3. Check that required painting has been made on tower Yes / No. falling in the vicinity of aviation zones. (Where necessary.) 4. Check that all safety measures have been taken Yes / No. during stringing of conductor crossing the EHV / HV / LT lines (Earthing of existing lines etc.) 5. Ensure that proper size of Nuts and Bolts is rigidly Yes / No. tightened and punching / tacking / tack welding is done in towers before undertaking stringing job. 6. Ensure that proper scaffolding arrangements made Yes / No. during stringing of conductor ( While Road Xing / Power Line Xing etc. 7. Ensure that all members are fitted in tower before Yes / No. undertaking conductor stringing work. 8. Check that the back filling of the foundation has been done as per specification. Yes / No. 9. Ensure that the discharge rod is electrically tested Yes / No. before use. 10. Stringing Machine / Tension pullor Machine are Yes / No. properly earthed. 11. Check the brake arrangement of the TSE Machines is Yes / No. working. 12. Ensure that the pulleys used before conductor Yes / No. stringing has been checked for adequate strength / proper size (diameter), also in case of open type pulleys proper locking arrangements like providing of Safety Pin is made Ensure for copy of test certificate for all the lifting machines and tackles. 13. Ensure the ropes used before conductor stringing has Yes / No. been checked for adequate strength / physical condition (Free from break of strands and knots etc. 14. Check that the lifting tools and tackles i.e. Winch Yes / No. Machine, Chain Pulley Block, Trifor, D - Shackle etc. are in healthy condition and has been tested periodically. (Attach copy of test certificate). 15. Check for the brake arrangement of the Drum reel of Yes / No. conductor during laying / paying out of conductor. 16. Check that proper communication facility is available at Yes / No. site during of stringing of conductor ( If required ) 17. Whether the tower has been permanently earthed. Yes / No. 18. Check that Sag Board is provided at two locations. Yes / No. 19. Check that the Sag Board arrangement is made by the Yes / No. experienced / trained persons. 20. Check approved Sag tension chart is available and Yes / No. followed at site. 21. While clamping of conductor / EW to be done, check Yes / No. for earthing. SN Description of Activity Feed back Remarks 22. Ensure sending signal to puller to stop when last layer Yes / No. of conductor / EW being pulled. 23. Check tension applied on the dynamo meter dial and Yes / No. check values with approved data. 24. Before stringing starts check that the villagers do not Yes / No. come underneath the job of the concerned section. 25. Only nylon or polypropylene ropes should be used Yes / No. during conductor stringing in vicinity of live overhead lines. 26. Ensure that PTW has been taken from the concerned Yes / No. authority. 27. Ensure that Winch, Pulleys etc. are properly earthed. Yes / No. 28. For LT lines, whether special persons are posted at Yes / No. each point of isolation till return of permit (PTW). 29. Whether the network of LT lines has been thoroughly Yes / No. checked and precautions taken Against inadvertent charging. 30. Check that proper arrangement is made / available for Yes / No. development and use of a Portable Earthing and Short – Circuiting Devices which can be engaged and disengaged to and from the LT lines, keeping away from the LT lines, until all operations on the same are completed and all men and materials are removed from LT lines. 31. Check the provision and proper positioning for the Yes / No. guying and back staying (Where necessary). 32. Check demarcation of feeder is done for D/c Line. Yes / No. 33. Ensure that all the insulator strings are thoroughly Yes / No. checked for availability and proper fixing of cotter / split pins before hoisting the same. General Points common for all activities during Excavation, Casting of Foundation I. ERECTION OF TOWER AND STRINGING OF CONDUCTOR : SN Description of Activity Feed back Remarks 1. Check whether the contractor had procured required Yes / No. quantity of PPEs considering maximum numbers of erection gangs deployed at one time. 2. Supervisors/ Workmen have been provided with Yes / No. required healthy PPEs, like Safety helmet / Safety Belts / Safety Shoes / Gum Boot etc. as applicable. 3. Availability of First Aid Box with required medicines at Yes / No. site. 4. Instruction register is available at site. Yes / No. 5. Ensure that Supervisor / Gang Leader always issues Yes / No. instruction to the Workmen before start of work. 6. Ensure that supervisory staff from Power Grid is available at site during construction. Yes / No. 7. All driver and plant operators are holding valid driving Yes / No. license. 8. Check the vehicle for rescue is available at site. Yes / No. 9. Ensure engaged labour are aware of the job. Yes / No. 10. Check that the unskilled labourers are not engaged in Yes / No. skilled job. 11. Ensure that supervisor / workmen engaged in the field Yes / No. are aware of First Aid Techniques ( Such as in case of Electric Shock, Fall from the height, Snake bite and the person rescued from buried under the debris etc. 12. Check for nearby Hospital / Doctor in case of Yes / No. emergencies arises. 13. While transporting heavy consignment of conductor / Yes / No. EW drums from central store to site by the use of Cranes, Truck, and Tractor. The safety aspect for construction and failure of brake system of moving machinery is to be checked. 14. At least one dry powder type of portable fire Yes / No. extinguisher shall be provided especially where explosive or blasting agents are used for excavation. 15. Check the competence (Qualification / Experience) of Yes / No. supervisor / gang leader of contractor. ARKS IF ANY: Signature Signature Signature Name : Name : Name : Designation : Designation: Designation: Representative of TSECL Rep. from Circle TSECL Rep. from Site. Contractor Office. Safety Related Check List during Construction of Sub - Station Region: ..........…............................... Date of Safety Audit:......................................................... Name of Sub Stn. / Switching Stn.: .......................................................................................……… Name of Contractor: ..........................................................................................................………. Contractor License / Registration No.:……………….............................Validity...............……..... Name of Sub Contractor : .................................................................................................………. Sub-Contractor License / Registration No.:……………….............................Validity...............……..... I. SUB STATION CIVIL WORKS : Feed SN Description of Activity Remarks back i): Safety during Excavation : 1. Check Sub station area has been protected by Yes / No. constructing boundary wall all around the sub station to avoid entry of passerby / unauthorized person or animal in the sub station. 2. De watering arrangement is available ( If necessary ) Yes / No. 3. Check proper / adequate arrangement is made for Yes / No. extension of electric supply. (Proper size of cable, Use of fuse, No loose connection and no naked wire connection to Pumps / Illumination / Electric compressors etc. if applicable). 4. Check arrangement of illumination at construction site is Yes / No. available. 5. Check dumping of Excavated soil (Minimum 1.5 Mts. Or Yes / No. half the depth of the pit which ever is more from the edge of the pit.) 6. Check Shoring & Shuttering to protect the loose rock / Yes / No. soil against fall. (if required). 7. Check lone worker is not be allowed to work in the Yes / No. excavated area. 8. Ensure Laying of temporary cables used for operation of Yes / No. Machines used during construction should not cause any danger for electrocution of persons / animals. 9. Ensure that before undertaking excavation, the soil has Yes / No. been tested and in case of availability of any explosive / dangerous gas, necessary arrangement must be made to remove / dilute such gases. 10. The positions of underground installations such as Yes / No. sewers, water pipes and electrical cables has been verified and in case of their existence, they must be isolated before further excavation works to ensure Feed SN Description of Activity Remarks back Human Safety. 11. Check that the scaffolds are not overloaded in any case. Yes / No. Scaffolds are to be erected and supported properly. 12. Stability of the soil of the excavated pit for safe working Yes / is to be checked and certified by a competent person No. daily before start of work. A register at site is maintained where competent person can certify accordingly. No manhole should remain uncovered during night & off days. 13. Check the provision of sufficient strong ladder of suitable Yes / length is available near the working place during No. excavation. 14. Check if any permission is required from local statutory Yes / body before excavation. No. 15. Check for No undercutting / toe cutting in soil. Yes / No. 16. Check after excavation the work should be speedily Yes / completed without delay and back filling done at the No. earliest. 17. Check for any possibility of seepage of water from Yes / No nearby pond / river has been estimated and taken care of. 18. Check to avoid slide / collaps of side walls of excavated Yes / No. pit, the excavation is to be done in trapezoidal cross – section. ii): Safety precaution during Storage, Handling and Use of Blasting Material: 1 Check that the adequate arrangement is made for the storage of blasting material at safe place. (Temporary Yes / No. Magazine is to be installed observing all norms) as per Indian Explosive Act. 2. Check that the blasting materials is handled by licensed Yes / No. blaster with due care at site. (If applicable) 3. Check smoking is prohibited in the vehicle carrying Yes / No. explosives. 4. Check that the Blaster is holding proper license issued Yes / No. by the appropriate authority. As per Indian Explosive Act. 5. Check that the length of the fuse wire used during Yes / No. blasting operation is adequate. 6. Check while transportation, no unauthorized person is Yes / No. allowed in vehicle carrying explosives. 7. Check that the loading and unloading of explosives is Yes / No. being done carefully. 8. Check explosives and detonators or blasting caps is not Yes / No. being transported in the same vehicle. 9. Check while transportation the detonators and Yes / No. explosives are not carried loose or mixed with other materials. 10 Check surplus explosives shall not be stacked near Yes / No. working area during loading / unloading. 11. Check explosives shall not be held in hands when Yes / No. lightening the fuse. 12. Check that blasting in the open has been carried out Yes / No. Feed SN Description of Activity Remarks back during the fixed hours every day or on fixed days in the week so that the public at large should know about this. 13. Check that arrangement has been made to display Yes / No. sufficient warnings / sign board to enable the people to get out of the blasting area to get off the danger zone 14. Check that the danger zone has been suitably cordoned Yes / No. off. 15. Check during blasting operations begin / after the firing of explosives shall follow the loud siren. Yes / No. 16. Check that during blasting operation, Labour / Workmen / Passerby are at safe places and arrangement is made Yes / No. to inform public by caution markings ( Red Flag ) / Public Notices etc. 17. Check that PPEs i.e. Safety helmets, Safety Shoes, is used by blaster and their gang members during blasting Yes / No. and also the persons supervising the blasting operations. 18. For covered blasting ensure placement of cover plates of proper thickness and sufficient numbers of sand filled Yes / No. bags. 19. Ensure that permission for blasting has been obtained from the appropriate authority. Yes / No. iii) Safety during casting of Foundation / Concreting : 1. Check construction materials are stacked at safe place and also does not cause any danger. (Away from pit) i.e. Yes / No. 1.5 Mtrs. or half the depth of the pit which ever is more.) 2. Check proper arrangement of illumination at Construction Site of Sub station is available. Yes / No. 3. Check that the Concreting Mixer/ Vibrator machines etc are placed at a safe place (Not very near to any pit at Yes / No. least 1.5 Mtr. from the edge of the pit) to avoid transfer of vibrations and should be operated by skilled persons. 4. Check proper / adequate arrangement is made for extension of electric supply. (Proper size of cable, Use of Yes / No. fuse, No loose connection for De watering Pumps / Illumination / Electric compressors etc. if applicable). 5. Check for laying of temporary cables used during construction activities should not cause any danger for Yes / No. electrocution to persons / animals. 6. All bracing, struts and shuttering in excavations shall be adequately secured so as to prevent their accidental Yes / No. displacement. 7. Ensure Shuttering and timbering has been made as detailed in I:S: 3764 for protecting the loose rock / soil Yes / No. against fall. 8. Check for proper placing of Hydraulic jacks with stability and constant watch of these instruments (which are Yes / No. continuously loaded) to avoid any danger of displacement causing sever accident. II. SAFETY DURING STRUCTURE, EQUIPMENT ERECTION & CABLE LAYING ETC. : SN Description of Activity Feedback Remarks 1. Check Back filling done prior to erection activity. Yes / No. 2. Check the derrick used before structure erection has Test certificate is been checked for adequate strength / size and no joints Yes / No. required apart from are permitted. visual inspection. 3. Check that the pulleys used before structure erection / Yes / No. Test certificate is Equipment Erection has been checked for adequate required apart from strength / proper size (diameter), also in case of open visual inspection. type pulleys proper locking arrangements like providing of Safety Pin is made Safe working load should be punched. 4. Check the ropes used before structure erection / Yes / No. Test certificate is Equipment Erection has been checked for adequate required apart from strength / physical condition (free from break of strands visual inspection. and knots etc. 5. Check that the lifting tools and tackles are in healthy Yes / No. Test certificate is condition and has been tested periodically. required apart from visual inspection. 6. Check permission has been obtained from Aviation Yes / No. Authority for erection of Lightning Mast which comes in the vicinity of flying zone. (Where necessary ) 7. Check that all Nuts and Bolts are fitted in the structure Yes / No. before undertaking the job of other section of the structure and are tightened. 8. Check area has been cordoned off to prevent injuries to unauthorized persons from hitting against structural Yes / No. component or falling in the excavated pits. 9. Check that danger plates are available on all the equipment & structures in the switchyard. Yes / No. 10. Check demarcation of feeder is done for Double Circuit Yes / No. Line. 11. Check only erection team members are allowed to stand near the structure / Equipment while erection is in Yes / No. process and should wear the safety helmet / Safety Shoes. 12. Check proper guying arrangement has been made while lifting structure / Equipment, if necessary. Yes / No. 13. Check that proper arrangement is made while lifting the structure members and fixing them at height i.e. Proper Yes / No. size and strength of the hook used for lifting the structure members. 14. Check sufficient numbers of guys are made while lifting the assembled structure / heavy loads and also avoiding Yes / No. use of single sheeve pulleys while lifting the assembled structure / heavy load. 15. Check arrangement has been made for equipment identification. Yes / No. 16. Check that required painting made on tower falling in the vicinity of aviation zones. (Where necessary.) Yes / No. 17 Check no live wires nearby. Take shut down if necessary. Yes / No. SN Description of Activity Feedback Remarks 18. Check the structure has been permanently earthed. Yes / No. 19. Check crane are preferably be used for erection of pipe structure in the sub station building works ( if required.) Yes / No. 20. Check all safety procedures for erection work like use of safety helmets, Safety belts, use of guy wires, lowering / Yes / No. lifting of tools by rope etc. are strictly adhered to during structure erection works is in progress in the switchyard. 21. Check that correct size of spanner (Box or ring type) as well as DE spanners is being used. Yes / No. 22. Check working area of the structure has been demarcated during erection. Yes / No. 23. Check heavy structures are lifted with crane with proper Yes / No. safety. 24. Only polypropylene ropes are to be used to tie the aluminium tube / Bus bar since this is soft material and Yes / No. will not damage aluminium tube / Bus bar during erection. 25. Ensure that R clips in insulator caps are fixed properly to avoid disconnection of insulator discs. Yes / No. 26. Ensure that all the necessary security pins (split pins) are Yes / No. fixed. 27. Check all nuts of jumper fittings are properly tightened and live metal clearance have been maintained as per Yes / No. POWERGRID specification. 28. In case of tension fitting dead end joint dimensions before & after the compression are checked and Yes / No. recorded. 29. No damaged component of any hardware fitting should be used on works. Yes / No. 30. Length of jumpers has been measured properly to give it a parabolic shape. No sharp bend should exist. Yes / No. 31. Check surge counter erection facilitates proper reading and that earthing is done with minimum bends. Yes / No. 32. Check Surge monitor has been earthed by connecting it to main earth mat with (G I Flat 75 x 12 mm) and earth pit Yes / No. separately as per drawing. 33. Check the alignment of earth switch with isolator, earth switch of isolator is put into operation and the contacts Yes / No. are cleaned. After completion of pre commissioning checks and formats are dully filled and signed. 34. Ensure that the rubber beedings are kept in good Yes / No. condition. 35. Check CT has been placed on the support structure very Yes / No. carefully and all nuts have been tightened. Earthing is done as per drawing. 36. Ensure the lattice structure of CT has been earthed at Yes / No. two points. 37. Check the marshalling box in the switchyard has proper Yes / No. illumination arrangement. 38. Check the capacitor unit is short circuited & earthed, until Yes / No. erection and commissioning works are being done on CVT. (The capacitor get charged by the electrical fields in the vicinity and they keep these charges for a long time, SN Description of Activity Feedback Remarks which can be dangerous to human life. Hence the shorting of capacitor unit is necessary). It should be removed before tests / use. 39. Check Fuses in the marshaling box are OK. Yes / No. 40. Check proper earthing of CVT tank has been done. Yes / No. 41. Check all housing accessories, mounting stools including Yes / No. bolts / Nuts for fixing Line Trap and insulators are of non magnetic material. 42. Check H.F. point of CVTs on which the coupling device is Yes / No. not mounted has been earthed. 43. Check the remaining CVTs have been earthed thro’ Yes / No. coupling device. 44. Cable drums after visual inspection should be stored Yes / No. preferably in the covered area. Cable ends should be clamped. 45. Ensure each cable and conduit run should be tagged with Yes / No. cable identity numbering as per the approved that appear in the cable and conduit schedule. 46. The tag should be of aluminium plate with ID number Yes / No. punched on it and securely attached to the cable conduit by not less than two turns. Cable tags should of rectangular shape for power cables and of circular shape for control cables. 47. Check underground cable markers should project 150 Yes / No. mm above ground and spaced at an interval of 30 Mts. They shall be located on both sides of road and drain crossing and also at every change in direction. 48. Check cable tags should be provided inside the Yes / No. switchgear, motor control centres, control and relay panels etc. wherever required for cable identification, where a number of cables enter together through a gland plate. 49. The cable (power and control) between LT stations, Yes / No. Control room, DG set building and fire fighting pump house should be laid in the buried cable trenches. In addition to the above, for lighting purpose also, buried cable trench can be used in outdoor area. (as per Technical specification of specific contract ) 50. Cable route and joint markers and RCC warning covers Yes / No. should be provided wherever required. The voltage grade of cables should be engraved on the marker. 51. Tray Identification Number on each run of trays at an Yes / No. interval of 10 Mtrs should be painted. 52. In case the outer sheath of a cable is damaged during Yes / No. handling / installation, the same should be repaired to the satisfaction of the site. In case any other part of a cable is damaged, the same should be replaced by a healthy cable. Power cables should be at the top most layers. The armor of control cable is to be earthed. 53. All cable termination should be appropriately tightened to Yes / No. ensure secure and reliable connections. All the exposed SN Description of Activity Feedback Remarks parts of cable lugs should be covered with tape, sleeve or paint. 54. Power and control cables are laid on separate cable trays Yes / No. 55. Co-axial cable is laid separately from power cable. Yes / No. 56. All cable trays, racks and metallic ducts have been Yes / No. grounded by connecting each to earth / mat. ( As per Scheme ) 57. Check sections of cable trays have been bridged by Yes / No. copper jumpers/ G I to retain continuity of earthing. (As per Scheme) 58. Check earthing of panel is done by the erection Yes / No. contractor for connecting it with switchyard earth mat. ( As per Scheme ) 59. Auxiliary bus wiring for AC and DC supplies, Voltage Transformer circuits, annunciation circuits and other Yes / No. common services is provided near the top of the panels running through out the entire length of the panels. 60. All internal wiring to be connected to external equipment Yes / No. is terminated on terminal blocks, preferably vertically mounted on the side of each panel. 61. Check whether Mimic Diagram is available preferably Yes / No. made of anodized aluminium or plastic of approved fast colour material and screwed on to the panel that can be easily cleaned. 62. Check the panels all equipment mounted on front and Yes / No. rear side as well as equipment mounted inside are provided with individual name plates with equipment designated engraved. 63. Check on top of each panel on front as well as rear side, Yes / No. large and bold name plates are provided for circuit / feeder designation. 64. Check all front mounted equipments are provided at the Yes / No. rear with individual name plates engraved with tag numbers corresponding to panel internal wiring to facilitate easy tracing of the wiring. 65. Check the name plates mounted directly by the side of Yes / No. the respective equipments should not be hidden by equipment wiring. 66. Check availability of 240V single phase 50 HZ, AC socket Yes / No. with switch suitable to accept 5 Amps and !5 Amps pin round standard plug, is provided in the interior of each cubicle with ON-OFF switch for connection of hand lamps. 67. Check that panels are provided with a fluorescent lighting Yes / No. fixture rated with 240 Volts single phase, 50 Hz supply for the interior illumination of the panel during maintenance. The fittings are complete with switch fuse unit and switching of the lighting is controlled by the respective panel door switch. Adequate lighting with fuse unit is also provided for the corridor in control panels. 68. Check control panels are provided with necessary Yes / No. arrangements for receiving, distributing, isolating and SN Description of Activity Feedback Remarks fusing of DC and AC supplies for various control, signalling, lighting and space heater circuits. The incoming and sub circuits are separately with switch fuse units. 69. Check panels are provided with a space heater rated for Yes / No. 240 V, single phase, 50 Hz, AC supply for the internal heating of the panel to prevent condensation of moisture. 70. Check all panels are equipped with an earth bus securely Yes / No. fixed 71. Check when several panels are mounted adjoining each Yes / No. other, the earth bus is made continuous with necessary connectors and clamps for this purpose. 72. Check provision is made for extending the earth bus bars Yes / No. to adjoining panels on either side. 73. Check provision is made on each bus bar of the end Yes / No. panels for connecting earthing grid. 74. Check all metallic cases of relays, instruments and panel Yes / No. mounted equipment including gland plates are connected to the earth bus by copper wires of specified size. 75. Check the colour code of the earthing wire is green. Yes / No. 76. Check that earthing made with equipment is with Nuts Yes / No. and Bolts i.e. For such connection lugs should be pressed and tightened to the terminals through Nuts and Bolts. 77. Check that no equipment is mounted on the panel doors. Yes / No. 78. Check each switch should bear clear inscription Yes / No. identifying its function. 79. Check those who have sufficient knowledge of steel Yes / No. structural job have been employed in steel structural works only. 80. Check necessary instruction has been communicated by Yes / No. supervisor before start of the day’s works to workmen under his control. 81. Storing of equipments is to be made properly to avoid Yes / No. any accident during handling. 82. Check all Nuts and bolts are properly raised or lowered Yes / No. preferably using closed loop pulleys and gully bags / hand bags tied at the end for carrying nuts and bolts. 83. Check that Fire resistant sheets are used before Yes / No. entrance of control cable in control room. 84. Check air compressor tubing properly tightened. Yes / No. 85. Check all carrying connectors / clamps properly Yes / No. tightened. III. CONDUCTOR LAYOUT DURING CONSTRUCTION STAGE : SN Description of Activity Feed back Remarks 1. Check all members are fixed in structure and ensure Yes / No. proper size of Nuts and Bolts are rigidly tightened and SN Description of Activity Feed back Remarks punching / tacking / tack welding is done in towers / structures before undertaking conductor laying job. 2. Ensure proper scaffolding arrangements made during Yes / No. laying of conductor (While Power Line crossing etc). 3. Ensure that all members are fitted in structure before Yes / No. undertaking conductor laying work. 4. Ensure that the discharge rod is electrically tested Yes / No. before use. 5. Ensure whether the structure is properly earthed. Yes / No. 6. Only nylon or polypropylene ropes should be used Yes / No. during conductor laying in vicinity of live overhead lines. 7. Ensure that PTW has been taken from the concerned Yes / No. authority when extension of existing substation is under execution. 8. Ensure that Winch, Pulleys etc. are properly earthed. Yes / No. 9. For LT lines, check whether special persons are Yes / No. posted at each point of isolation till return of permit (PTW) if positioning of person is not possible then it is to be seen that all the point of isolation has been kept in the locked position till the work is in progress. 10. Whether the network of LT lines has been thoroughly Yes / No. checked and precautions taken against inadvertent charging. 11. Check that proper arrangement is made / available for Yes / No. grounding LT lines coming across during conductor laying. (This can be done by way of portable earthing and short circuiting devices which cab be engaged to and disengaged from LT lines, keeping away from the LT lines until all operations on the same are completed and all man and materials are removed from the LT lines). 12. Check the provision and proper positioning for the Yes / No. guying and back staying (Where necessary). 13. Check working of hydraulic crimping machine. Yes / No. 14. Check before and after crimping, dimensional changes Yes / No. in clamps and are in accordance with the drawings and specifications. IV. SWITCHYARD EARTHING DURING CONSTRUCTION STAGE: SN Description of Activity Feed back Remarks 1. Check that while earthing conductor crossing the road Yes / No. is laid 300 mm below the road or at greater depth depending upon the site conditions. 2. Check that while laying the Earthing conductor in Yes / No. SN Description of Activity Feed back Remarks outside area is buried at least 600 mm below the furnished ground level. 3. Check that the earthing pads have been provided for Yes / No. the apparatus / equipments at accessible position. 4. Check all steel columns, metallic stairs are connected Yes / No. to nearby earthing grid conductor by two earthing leads. 5. Check of earthing of lightening fixtures, receptacles Yes / No. switches, junction boxes lighting conduits has been done by a separate earthing conductor. 6. Check that the railway tracks within switchyard area Yes / No. has been earthed at a spacing of 30 Mts. / specified distance and also at both ends. 7. Check cable trays has been connected to earthing flat Yes / No. of 50X6 mm / specified sized earthing flat at intervals specified in approved drawing. 8. Check that this earthed flat is earthed at about 30 Mts. Yes / No. distance. 9. All accessories in transformer and reactor like radiators Yes / No. tank, cooling banks etc are connected to the earthing grid at minimum two points. 10. Check metallic conduits are not used as earth Yes / No. continuity conductor. 11. Check flexible earthing connectors should be provided Yes / No. for the moving parts. 12. Check sheath and armor of single core power cable is Yes / No. earthed at switchgear end and equipment side. 13. Check contact surface of earthing pads for jointing free Yes / No. from scale, paint, enamel, grease, rust or dust. 14. Check that light poles, junction boxes on the poles, Yes / No. cable and cable boxes / glands, lockout switches etc. are connected to the earthing conductor running along with the supply cable which intern is connected to the earthing grid conductor at a minimum two points. Check earthing conductor which is generally buried Yes / No. 15. 2000 mm outside the switchyard fence. All the gates and every alternate post of the fence are to be connected to earthing grid. 16. Check megger used for measuring soil resistivity is Yes / No. calibrated with desired accuracy. 17. The earth resistivity has been measured in dry weather Yes / No. condition. 18. Check the earthing of Transformers and Shunt reactor, Yes / No. earth pits are constructed as per relevant standard / approved drawing. Check that the measured value of combined earth Yes / No. 19. resistance should be less than 1 Ohm. Check that for earth electrode and individual earth pits, Yes / No. 20. this value should not be more than one Ohm. Check all non current carrying metal parts shall be Yes / No. 21. effectively earthed by two separate and distinct earth connections ( Indian Electricity Rule 61,67 ) SN Description of Activity Feed back Remarks 22. Check that all pylon supports in the Fire Fighting HVSW Yes / No. system has been earthed to the earthmat. V. GENERAL POINTS COMMON FOR ALL ACTIVITIES DURING EXCAVATION, CASTING OF FOUNDATION Erection of structures, laying of Conductor, storage and transportation of material: SN Description of Activity Feed back Remarks 1. Check Supervisors / Workmen have been provided with Yes / No. required healthy PPEs. Like ( Safety helmet / Safety Belts / Safety Shoes / Gum Boot etc. as applicable ) 2. Check availability of First Aid Box with required Yes / No. medicines at site. 3. Check Site Instruction register is available at site. Yes / No. 4. Ensure Supervisor / Gang Leader always issues Yes / No. instruction to the Workmen including contractor labour before start of work. 5. Ensure supervisory staff from Power Grid is available at Yes / No. site during construction. 6. Check all driver and plant operators are holding valid Yes / No. driving license. 7. Check the vehicle for rescue is available at site. Yes / No. 8. Ensure engaged labour are aware of the job. Yes / No 9. Ensure supervisor / workmen engaged in the field are Yes / No. aware of First Aid Techniques ( Such as in case of Electric Shock, Fall from the height, Snake bite and the person rescued from buried under the debris, rescue of person from drowning etc. 10. Check for availability and to keep a record of nearby Yes / No. Hospital / Doctor in case of emergencies arises. 11. While transporting heavy consignment of conductor / Yes / No. EW drums from central store to site by the use of Cranes, Truck, Tractor. The safety aspect for construction and failure of brake system of moving machinery is to be checked. 12. At least one dry powder type of portable fire Yes / No. extinguisher shall be provided especially where explosive or blasting agents are used for excavation. ( If applicable ) 13. Check the competence (Qualification / experience) of Yes / No. supervisor / gang leader of contractor. 14. Wire mesh rolls shall be secured in order to prevent Yes / No. dangerous recoiling action. 15. Proper unloading arrangement has been made at site Yes / No. (Preferably with crane) to unload the material. SN Description of Activity Feed back Remarks 16. After unloading the material visual inspection of the Yes / No. materials has been carried out along with the erection contractor to check that the material has not been damaged or not (Galvanizing is proper or not) As per approved Field Quality Plan etc. 17. While transporting the heavy laden equipment like Yes / No. transformer / Reactor by road from Rly Stn to Sub station check whether for all safety precaution taken. Like safe lifting capacity of crane, safe load on culvert / Bridge / Nala / Drain etc.and working plan is available at site with specific reference to safety e.g. local earthing, skilled & experience manpower, proper T&P, strength and LT wires / HT wires interrupting the height of equipment and the required clearance maintained etc. Permission to be obtained from concerned authority if required. “Impact recorder on the equipment like Reactor / Transformer must be installed during transportation” 18. Check that the adequate and safe means of access Yes / No. and aggress has been provided for all work places as far as reasonably practicable and is being used by the workers. 19. Check proper illumination is provided at the work Yes / No. places and their approaches including passage ways. 20. Check that the lamps have been protected by suitable Yes / No. guards where necessary to prevent danger, in case the lamp breaks. 21. Check loose materials which are not required for use Yes / No. shall not be placed or left so as dangerously to obstruct work places or passage ways. 22. Check all projected nails has been removed or bent Yes / No. over to prevent injury. 23. Check scrap, waste and rubbish has not been allowed Yes / No. to accommodate on the site or the scrap materials has been stored at the isolated place. 24. Check that the worker while working at height scaffold Yes / No. materials, waste materials and tools are not being thrown by them to cause injury to any person. 25. Check whether contractor has procured required Yes / No. quantity of PPE considering maximum number of erection gangs deployed at one time. Check the quantity of PPEs. 26. Check that the PPEs required by the workmen are Yes / No. being utilized by them always. 27. Check the worker is under constant surveillance by the Yes / No. other person while working at height. 28. Check construction site has been barricaded for Yes / No. unauthorized persons / animals. SN Description of Activity Feed back Remarks 29. Check that lifting appliances and machines and Yes / No. vehicles used on the construction site is of sound material and good quality and is free from patent defects and is strong enough to with safely the load and stresses to which they will be subjected. 30. Check structures and equipment is being used only for Yes / No. the purpose for which they were intended. 31. Check equipment has been operated by the competent Yes / No. person. 32. Check portable ladders shall not exceed 9 Mts. in Yes / No. length, other wise may cause danger while climbing of person and back legs shall be equally braced. 33. Check unskilled labour are not utilized for skilled jobs Yes / No. and only experience persons are deployed for erection. 34. Check a well planed and documented procedure for the Yes / No. entire Construction works of Sub station shall be prepared by contractor and get approved from Power Grid for distribution to Contractors’ field staff and Power Grid for follow up. 35. Check no metallic measuring tapes are being used Yes / No. during expansion of charged bays. 36. Check metal ladders are not being used in the vicinity Yes / No. of exposed live electrical equipment. 37. Check one bore well is available for water supply in Yes / No. case Municipal Construction supply is not available 38. Check charged area of a yard should be properly Yes / No. fenced off. 39. Check ladders / lengthy articles / lengthy equipments Yes / No. etc. should always be carried in horizontal position. 40. Check insurance by contractor for the labour to provide Yes / No. adequate coverage for any accident etc. Remarks if any: Signature Signature Signature Name : Name : Name : Designation: Designation: Designation : TSECL Site Representative Rep. from Contractor Rep. from TSECL Circle office ANNEXURE – 8 PUBLIC CONSULATATION BROCHURE ANNEXURE – 9 DETAILS OF PUBLIC CONSULTATION DETAILS OF PUBLIC CONSULTATION MEETING/ বব Subject/ ব Construction of 132 kV Udaipur – Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa – Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project NERPSIP ( ) 132kV প - , 132kV - 132kV - প Place of Meeting/ Bagafa RD Block(BDO Office Conference Hall)/ (BDO ) Date of Meeting/ 15.09.2014 / . . Name of the dignitary present in the meeting/ ব A. Tripura Government/ 1) Sh. Himangsu Roy, Sabhaadhipati, Belonia, South Tripura District 2) Sh.Sankar Majumdar, chairman Bagafa Block. 3) Sh. Parikshit Mora Singh, BAC Chairman 4) Sh. Arpan Dutta, Vice-Chairman 5) Sh. Hiralal Debbarma, Sr. DM 6) Sh. Ashish Dutta, BDO, Bagafa B. TSECL Officials/ TSECL 1. Sh. Ratan Das, DGM,TSECL C. POWERGRID Officials/ 1. Sh. N. Dube, DGM, POWERGRID 2. Sh. D.N.Brahma, Chief Manager, POWERGRID 3. Sh. Uttam Debnath, Sr. Engineer, POWERGRID People present in the meeting/ 200-250 nos. of local village and some common public .(Attendance Sheet Enclosed) 200-250 প ( প ) Point addressed to the people/ : A brief of the NORTH EASTERN REGION POWER SYSTEM IMPLEMENTATION PROJECT(NERPSIP) under the world bank assistance has been deliberated at the beginning of the meeting by Sh. Rattan Das, DGM,TSECL. Importance & necessity of the project, necessity for upgradation of existing transmission & distribution network, various environment & Social issues associated with the project have been briefly discussed and appraised to the public present in the meeting. TSECL প প (NERPSIP) l , প , প , প প l Response from Public/ Representatives from the public also responded and raised various concerns about the project. The various issues raised by public are summarised as below:- Whether this line will improve the power supplies in our village and remove frequent interruption/outage Whether these lines are safe for the nearby dwellers without any problems of electrocution while working in the fields What is compensation policy for the standing crops damaged and compensation for the land occupied by the tower footings প প l প প :- ? ? প প প ? Conclusion/ However all the public present have unanimously agreed to the necessity and importance of the project and assured their co-operation during the implementation of the project. TSECL/POWERGRID has assured that all the genuine issues will be duly taken care of during the implementation of the project. Further This transmission line along with associated distribution line planned to be constructed for improvement of electricity supply and minimize the power cut in your village Sufficient electrical clearance will be maintained while construction of these line and hence no electrocution while working in the field. For damaged crops,trees sufficient compensation will be given as per the rate provided by district revenue authority. Further no land will be acquired while constructing the tower but sufficient surface compensation will be provided. The meeting has been concluded with a request to all public for their support in completion of the project. প l TSECL / প প . প । প প l প প প l প Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Bagafa Line ,132kV Bagafa- Satchand Line,132kV Bagafa - Belonia Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project DETAILS OF PUBLIC CONSULTATION MEETING/ বব Subject/ ব Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project NERPSIP ( ) 132kV প - প , 132kV প - প Place of Meeting/ Matabari RD Block(BDO Office Conference Hall)/ (BDO ) Date of Meeting/ 20.09.2014 / . . Name of the dignitary present in the meeting/ ব A. Tripura Government/ 1) Smt. Nivedita Bhaumik, BDO 2) Sri Roy Ramkrishna Bhowmik, Chairman 3) Sri Madhusudan Bhowmik, Vice-Chairman 4) Sri Daharam Reang, BAC Chairman B. TSECL Officials/ TSECL 1. Sh. Ratan Das, DGM,TSECL C. POWERGRID Officials/ 1. Sh. N. Dube, DGM, POWERGRID 2. Sh. D.N.Brahma, Chief Manager, POWERGRID 3. Sh. Uttam Debnath, Sr. Engineer, POWERGRID People present in the meeting/ 150-200 nos. of local village and some common public .(Attendance Sheet Enclosed) 150-200 প ( প ) Point addressed to the people/ : A brief of the NORTH EASTERN REGION POWER SYSTEM IMPLEMENTATION PROJECT(NERPSIP) under the world bank assistance has been deliberated at the beginning of the meeting by Sh. Rattan Das, DGM,TSECL. Importance & necessity of the project, necessity for upgradation of existing transmission & distribution network, various environment & Social issues associated with the project have been briefly discussed and appraised to the public present in the meeting. TSECL প প (NERPSIP) l , প , প , প প l Response from Public/ Representatives from the public also responded and raised various concerns about the project. The various issues raised by public are summarised as below:- What is compensation policy for the standing crops damaged and compensation for the land occupied by the tower footings What about employment for local people and procedure for same What is the width of ROW for cutting trees? How much compensation for the trees will be given and when. প প l প প :- প প প ? ? / ? প প ? Conclusion/ However all the public present have unanimously agreed to the necessity and importance of the project and assured their co-operation during the implementation of the project. TSECL/POWERGRID has assured that all the genuine issues will be duly taken care of during the implementation of the project. Furthermore For damaged crops,trees sufficient compensation will be given as per the rate provided by district revenue authority. Further no land will be accrued while constructing the tower but sufficient surface compensation will be provided. Local people will be engaged during the construction of line and the engagement will be as per their skill. The width of ROW of cutting trees will be 27 M and sufficient compensation will be given as per the rate provided by district revenue authority during the construction. The meeting has been concluded with a request to all public for their support in completion of the project. প l TSECL / প প . POWERGRID/TSECL প প প l প প / প প প l Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project Construction of 132 kV Udaipur - Amarpur Line ,132kV Udaipur - Bagafa Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project DETAILS OF PUBLIC CONSULTATION MEETING/ বব Subject/ ব Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines(with financial assistance of WORLD BANK) under NERPSIP Project NERPSIP ( ) 132kV - 132kV - প Place of Meeting/ Satchand RD Block(BDO Office Conference Hall)/ (BDO ) Date of Meeting/ 26.09.2014 / . . Name of the dignitary present in the meeting/ ব A. Tripura Government/ 1) Sh. Himangsu Roy, Sabhaadhipati, Belonia, South Tripura District 2) Sh. Hiralal Debbarma, Sr. DM 3) Sh. Goutam Chakraborty, BDO, Satchand B. TSECL Officials/ TSECL 1. Sh. Ratan Das, DGM,TSECL C. POWERGRID Officials/ 1. Sh. N. Dube, DGM, POWERGRID 2. Sh. Anupam Acharya, Engineer, POWERGRID People present in the meeting/ 150-200 nos. of local village and some common public .(Attendance Sheet Enclosed) 150-200 প ( প ) Point addressed to the people/ : A brief of the NORTH EASTERN REGION POWER SYSTEM IMPLEMENTATION PROJECT(NERPSIP) under the world bank assistance has been deliberated at the beginning of the meeting by Sh. Rattan Das, DGM,TSECL. Importance & necessity of the project, necessity for upgradation of existing transmission & distribution network, various environment & Social issues associated with the project have been briefly discussed and appraised to the public present in the meeting. TSECL প প (NERPSIP) l , প , প , প প l Response from Public/ Representatives from the public also responded and raised various concerns about the project. The various issues raised by public are summarised as below:- Whether this line will improve the power supplies in our village and remove frequent interruption/outage? Whether these lines are safe for the nearby dwellers without any problems of electrocution while working in the fields? What is compensation policy for the standing crops damaged and compensation for the land occupied by the tower footings? What about employment for local people and procedure for same ? প প l প প :- ? ? প প প ? ? Conclusion/ However all the public present have unanimously agreed to the necessity and importance of the project and assured their co-operation during the implementation of the project. TSECL/POWERGRID has assured that all the genuine issues will be duly taken care of during the implementation of the project. This transmission line along with associated distribution line planned to be constructed for improvement of electricity supply and minimize the power cut in your village Sufficient electrical clearance will be maintained while construction of these line and hence no electrocution while working in the field. For damaged crops,trees sufficient compensation will be given as per the rate provided by district revenue authority. Further no land will be accrued while constructing the tower but sufficient surface compensation will be provided. Local people will be engaged during the construction of line and the engagement will be as per their skill. The meeting has been concluded with a request to all public for their support in completion of the project. প l TSECL / প প l POWERGRID/TSECL , প । প প l প প প l প প / l Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines Construction of 132kV Bagafa- Satchand Line,132kV Belonia - Sabroom Line & associated distribution lines ANNEXURE – 10 CONTENTS OF FEAR Contents for Final Environment Assessment Report (FEAR) for Transmission and Distribution Project Section - I: Project Description: Brief description of the background, objective of the project, resultant benefit and scope of the work. Section – II: Baseline Data: Description of the relevant physical, physiographical, and socio- economic condition of the project area including description of natural resources base like forest resources or any other environment sensitive areas like National Park sanctuary etc. along with description of climatic condition, population and other demographic features of the project area. Section -III: Policy, Legal and Regulatory Framework: Description of the policy, Legal and Regulatory framework applicable to transmission project and the environmental requirement under which environment assessment has been carried out. Section – IV: Major Features of Final Route & Environment Impact: Brief description of the environmental criteria for selection of route and major features of final route alignment , details of forest involvement including number of trees and species of the trees likely to be effected. The details of forest clearance and environmental impact matrix describing in brief the extent of impact of transmission line. Section – V: Potential Environmental Impact, Evaluation and its Management: Description of the measures adopted and under implementation for identified impact due to project location, design, construction, O&M details of public consultation and its documentation, details of contractual conditions regarding safeguard issues under scope of contract for compliance and conclusion listing the category of the project based on the impact and analysis. Section – VI: Monitoring and Organization Support Structure: Description of the monitoring plan, reporting pattern/frequency, external monitoring requirement/timing for potential environment & social issues with compliance status of Environment Management Plan (EMP) and organization support structure. Enclosures: 1) Original Topo / GIS map with Final route marked 2) Public Consultation details like list of participants, photos etc. 3) Copy of Forest proposal and Compensatory Afforstation plan. 4) Forest approval letters 5) Tree, Crop & Tower footing compensation details 6) Contract conditions regarding safeguard issues. 7) Budget/Expenditure 8) Compliance details of safety checklist/measures ANNEXURE – 11 BUDGET ESTIMATE BUDGET ESTIMATE TOWARDS FOREST AND CROP/TREE/ TOWER FOOTING COMPENSATION Total 132 kV T/L length - 139.3 Kms. Total 132 kV tower locations - 420 approx. A. Compensation 1 Forest - Rs. 2845.00 lakhs. 2. Crop & Trees - 132 kV T/L length in Private /Revenue land –85.27 Kms. - Crop/tree compensation 132 kV line- (85.27 kms @ 5,00,000/-) - Rs. 426.35 lakhs 3. Land compensation for 132 kV tower footing- (256 towers x 13,600/-) - Rs 34.81 lakhs Sub Total - A (1+2+3) - Rs. 3306.16 lakhs B. Implementation Monitoring & Audit i) Man-power involved for EMP implementation & Monitoring in entire route of transmission Line (Rs.10, 000/- x 140Km) = Rs. 14.00 lakhs ii) Independent Audit (LS) if needed = Rs. 20.00 lakhs Sub Total - B - Rs. 34.00 lakhs Grand Total (A+B) = Rs. 3340.16 lakhs EXHIBIT – 1 POWER MAP OF TRIPURA EXHIBIT – 2 SCHEMATIC MAP SHOWING PROPOSED TRANSMISSION NETWORK Schematic Map Showing proposed Transmission Network in Gumti & South Tripura District under NER Power System Improvement Project in TRIPURA 132/33 KV 132/33 KV AMARPUR S/S SATCHAND S/S 132/33 KV SABROOM S/S 132/33 KV 132/33 KV 132/33 KV BAGAFA S/S BELONIA S/S UDAIPUR S/S NEW 132 KV T/L PROPOSED UNDER NERPSIP EXISTING STATE OWNED S/S 132 KV S/S PROPOSED UNDER NERPSIP EXHIBIT – 3 TSECL’S ORGANIZATION SUPPORT STRUCTURE TSECL’s Organization Support Structure for ESPPF CMD Corporate office Director (Tech.) Company Secretary Corporate Planning GM (Fin.) Law Engineering Department GM (Tech.-III) GM (Tech.-II) Circle Office AGM (EC-II) AGM (EC-III) AGM (EC-IV) AGM AGM (EC-V) AGM (GNC) AGM (DP&C) AGM (E&SO) (Transmission) Divisional Office Environment & Social DGM, ESMC (Environment & Social Management Cell) & Transmission Management Cell (ESMC) Sub-Divisional Office Manager (Environment) Manager (Social) Works Assistant Lineman Helper FIGURE – 1 132 KV LINE DEPICTING ACTUAL POSITION ALONG WITH ROW AND EXTENT OF DAMAGE 132 kV line depicting actual position along with RoW and extent of damage FIGURE – 1 a 132 KV TOWER BASE SHOWING IMPACT ON AGRICULTURAL LAND AND CROP 132 kV Tower Base showing extent of impact on agricultural land and Crop with Anti climbing device . Another 132 kV Tower Base showing extent of impact on agricultural land and Crop FIGURE – 2 TYPICAL PLAN OF TRANSMISSION LINE TOWER FOOTING INDICATING THE ABOVE POSITION AND EXTENT OF DAMAGE TYPICAL PLAN OF TRANSMISSION LINE TOWER FOOTINGS SHOWING ACTUAL GOUND POSITION AND EXTENT OF IMPACT X a a T R A N S M Y I S S I O N L I N E ACTUAL POSITION ON GROUND INDICATIVE MEASURES X & Y = 10-15 METERS a = 300- 450 mm FIGURE – 3 TREE FELLING PATTERN IN FOREST IN 132 KV D/C LINE TREE FELLING PATTERN IN FOREST FOR 132 KV D/C DURING CONSTRUCTION A B 3m 3m 27 m Area where trees are lopped Area where trees are completely felled AFTER CONSTRUCTION A B 3m 3m 27 m Area where trees are lopped Area where trees are completely felled for O&M Purpose Area allowed for regeneration up to a height of 1m to 1.5 m FIGURE – 3 a SCHEMATIC DIAGRAM INDICATING AREA OF INFLUENCE/IMPACT FOR 132 KV D/C TRANSMISSION LINE POWER GRID CORPORATION OF INDIA LIMITED (A Government Of India Enterprise) SCHEMATIC DIAGRAM FOR INDICATING AREA OF INFLUENCE/IMPACT for 132 KV D/C Transmission Line Conductor 12m 12m 4m 3m mm 45.5 Conductor swing Area 27 m ROW 4.5m Tree Felling Zone 12m Tower Tower Felling/Pollarding/Pruning* 12 m Tree Felling Zone Conductor 4m 3m 4m Conductor swing Area Tree Felling for Foundation Area Tree Felling for Foundation Area Normal Span 400m 350 m FIGURE – 4 DIAGRAM OF 132 KV D/C TOWER DESIGN MAP – 1 FOREST COVER MAP OF TRIPURA FOREST COVER IN TRIPURA Subprojects Area Map 2: Alternative Route Alignment for 132 kV D/C Udaipur –Bagafa Tr. Line – Alternative I Map 2: Alternative Route Alignment for 132 kV D/C Udaipur –Bagafa Tr. Line – Alternative II Map 2: Alternative Route Alignment for 132 kV D/C Udaipur –Bagafa Tr. Line – Alternative III Map 2: Alternative Route Alignment for 132 kV D/C Udaipur –Bagafa Tr. Line – Alternative I, II and III MAP – 3 IBAT MAP SUPERIMPOSING FOR 132 KV D/C UDAIPUR –BAGAFA TR. LINE MAP – 3 a GEOSPATIAL MAP OF AREA SHOWING SANCTUARY BOUNDARY AND BISON RESERVE VIS-À-VIS 132 KV D/C UDAIPUR – BAGAFA LINE ROUTE Map 4: Alternative Route Alignment for 132 kV D/C Udaipur – Amarpur Tr. Line – Alternative I Map 4: Alternative Route Alignment for 132 kV D/C Udaipur – Amarpur Tr. Line – Alternative II Map 4: Alternative Route Alignment for 132 kV D/C Udaipur – Amarpur Tr. Line – Alternative III Map 4: Alternative Route Alignment for 132 kV D/C Udaipur – Amarpur Tr. Line – Alternatives I, II and III Map 5: Alternative Route Alignment for 132 kV D/C Bagafa –Satchand Tr. Line – Alternative I Map 5: Alternative Route Alignment for 132 kV D/C Bagafa –Satchand Tr. Line – Alternative II Map 5: Alternative Route Alignment for 132 kV D/C Bagafa –Satchand Tr. Line – Alternative III Map 5: Alternative Route Alignment for 132 kV D/C Bagafa –Satchand Tr. Line – Alternatives I, II and III Map 6: Alternative Route Alignment for 132 kV D/C Bagafa – Belonia Tr. Line – Alternative I Map 6: Alternative Route Alignment for 132 kV D/C Bagafa – Belonia Tr. Line – Alternative II Map 6: Alternative Route Alignment for 132 kV D/C Bagafa – Belonia Tr. Line – Alternative III Map 6: Alternative Route Alignment for 132 kV D/C Bagafa – Belonia Tr. Line – Alternatives I, II and III Map 7: Alternative Route Alignment for 132 kV D/C Belonia – Sabroom Tr. Line – Alternative I Map 7: Alternative Route Alignment for 132 kV D/C Belonia – Sabroom Tr. Line – Alternative II Map 7: Alternative Route Alignment for 132 kV D/C Belonia – Sabroom Tr. Line – Alternative III Map 7: Alternative Route Alignment for 132 kV D/C Belonia – Sabroom Tr. Line – Alternatives I, II and III PLATE – 1 PUBLIC CONSULTATION PHOTOGRAPHS Photographs of Public Consultation held on 15th Sep’2014 at Bagafa Photographs of Public Consultation held on 20th Sep’2014 at Udaipur Photographs of Public Consultation held on 26th Sep’2014 at Satchand