Environmental Impact Assessment

Transcription

1 Contents Abbreviations... 7 Executive Summary: INTRODUCTION PURPOSE OF THE REPORT Project Team LAND DESCRIPTION PROJECT DETAILS LOCATION OF THE PROJECT Significance of the project: Topographical Features of the land DEVELOPMENT STRATEGY MAN POWER REQUIREMENT AND STAFF REQUIREMENT INFRASTRUCTURE AND UTILITIES Landuse of study area Water Supply Sewage Disposal Facilities Waste Disposal PrOject Details Landscape details Parking Requirements DESCRIPTION OF THE ENVIRONMENT SOIL CHARACTERISTICS and Land Profile AIR ENVIRONMENT Noise Environment WATER ENVIRONMENT Biological Environment Socio-economic Environment Solid Waste ANTICIPATED ENVIRONMENT IMPACTS AND MITIGATION MEASURES Land Environment Air Environment Noise Environment Water Environment

2 4.5 Socio economic Development Biological Environment Solid Waste and Environment SPECIFIC STUDIES Power Requirement Operation Phase: Rain water Harvesting System: ENVIRONMENTAL MANAGEMENT PLAN IMPLEMENTATION SCHEDULE OF MITIGATION MEASURES ENVIRONMENTAL MONITORING Programme Monitoring and Reporting Procedure Air Pollution and Meteorological Aspects Additional Studies DISASTER MANAGEMENT PLAN AND RISK ASSESSMENT Wind ANNALYSIS attached as annexure III Shadow analysis report Attached as annexure III Building Envelope Study - Attached as annexure IV Project Benefits Environmental Management Plan Cost Provision for Environmental Measures Summary Conclusion of EIA DISCLOSURE OF CONSULTANTS List of Tables Table 1.1 SPECIFIC TOR 11 th EAC and its Compliances Table 1.2 Exhibit A Table 1.3 Model TOR for Township and Area development projects prepared by ASCI.. 22 Table 2.1: Brief description of project Table 2.2Basic Amenities and Infrastructure in the Area Table 2.3 Development Strategy Table 2.4 Labor Requirement Table 2.5Construction Phase Staff details Table 2.6 Area Statement Table 2.7 Floor wise break up sale

3 Table 2.8 Floor wise break up Rental Table 2.9: RG area distribution for the project Table 2.10 PARKING STATEMENT Sale Component Table 2.11 PARKING STATEMENT Rental Component Table 3.1 Physio Chemical properties of soil Table 3.2 Distance from Protected Areas Table 3.3 Meteorological Data IMD, Santacruz, Mumbai ( ) Table 3.4 Meteorology for the Year Table 3.5 Methodology and Technical Protocol for AAQ Monitoring Table 3.6 Ambient Air Result Table 3.7 Noise Location Table 3.8 Ambient Noise Levels Table 3.9Water Quality Criteria as per Central Pollution Control Board Table 3.10Ground & surface water Sampling Location within study area Table 3.11 Ground water Analysis Table 3.12 Quality of Surface Water Table 3.13The Diversity of Flora found in the study area Table 3.14The diversity of avian fauna of the study area Table 3.15The Herpetofauna diversity Table 3.16The Insect fauna Table 3.17Demographic Status as per 2001 and 2011 census Table 3.18Literate & illiterate population distribution in the study area Table 3.19Sex Wise Distribution of Workers and Non-Workers Table 3.20 Expected Waste Quantity during Demolition Table 3.21 Waste Management Facility during Construction Phase Table 3.22 C & D Plan Table 4.1 -CONSTRUCTION PHASE AIR EMISSION Table 4.2 -CONSTRUCTION PHASE EMISSION (GLC) Table 4.3 -EMISSION DUE TO OPERATION OF DG SET Table 4.4 -PROJECT TRAFFIC EMISSION (g/s) Table 4.5 Incremental Concentration due to proposed project Table 4.6 List of Construction Equipment Table 4.7 Construction Phase Water Requirement Table 4.8 Water Requirement - Sale Building Table 4.9 Water Requirement - Rental Building Table 4.10 STP Inlet & Outlet Parameters

4 Table 4.11 Summary of Potential Impacts and Benefits and Management Actions associated with Community Services Table 4.12 List of Proposed Plantation Table 4.13 Operation phase waste management Table 4.14 OWC Rental Component Table 4.15 OWC Sale Component Table 5.1 Energy Saving- Rental Component Table 5.2 Solar Energy Details - For Rental Building Table 5.3 Energy Saving Sale Table 5.4 Solar Energy Details- Sale Component Table 5.5 RWH Calculation- Rental Component Table 5.6 RWH Calculation Sale Component Table 5.7 Storm Water Calculation Rental Component Table 5.8 Storm Water Calculation Sale Component Table 6.1: Implementation Schedule of mitigation measures for construction phase Table 6.2: Implementation Schedule of mitigation measures for operation phase Table 9.1: Environmental Management Plan Table 9.2 Environmental Management Plan Construction phase Table 9.3 Environmental Management Plan operation phase

5 List of Figures Figure 1-1 Locational Clearance dated Figure 1-2 Site Photographs Figure 2-1Location Map Figure 2-2 DP Plan Figure 2-3 Google image with Site Proximity Figure 2-4 Google image with plot boundary demarcation Figure 2-5Contour of the Site sale Figure 2-6Contour of the Site sale Figure 2-7 Project Layout Figure 2-8 Layout for Rental Building Figure 2-9 Layout for Sale Component Figure 2-10 Section plan Rental Building Figure 2-11 Section plan Rental Building Figure 2-12 Building Section plans sale Figure 2-13 Google Map Covering Aerial Distance of 2km from Proposed Site Figure 2-14 Route of ongoing Mono Rail Project Figure 2-15 Landscape plan Figure 2-16 Parking plan at Ground Floor - Sale Figure 2-17 Parking plan at Podium Floor Figure 2-18 Parking plan at Podium Floor Figure 2-19 Two Wheeler Parking Plan Figure 2-20 Two Wheeler Parking Plan Rental component (Building No. 1) Figure 2-21 Two Wheeler Parking Plan Rental component (Building No. 2) Figure 3-1 Soil Sampling Location Figure 3-2 Wind Rose Diagramme Figure 3-3 monitoring locations Figure 3-4Zone wise percentage of Villages in the Study Area Figure 3-5Demographic Details as Per 2001 & 2011 Census Figure 3-6Literate & Illiterate Population Distribution Figure 3-7Zone Sex Ratio in the Study Area Figure 3-8 Employment Pattern in the Study Area during the year-2001 &

6 Figure 4-1 Iso pleths-pm Figure 4-2 Iso pleths- Proposed Project Emission Figure 4-3 Water Requirement Supporting Letter Figure 4-4 Water Balance Chart Dry Season Figure 4-5 Water Balance Chart Wet Season Figure 4-6 Water Balance Chart Dry Season Figure 4-7 Water Balance Chart wet Season Figure 4-8 UG Tank and STP Location Sale Component Figure 4-9 UG Tank and STP Location Rental Component Figure 4-10 Coordinated plan- rental Figure 4-11 Coordinated plan- rental Figure 4-12 OWC Location Rental Component Figure 4-13 OWC Location Sale Component Figure 5-1 DG set Layout - Rental Component Figure 5-2 DG set Layout - Sale Component Figure 5-3 Filtration system schematic Figure 5-4 Storm Water Drain Layout - Sale Component Figure 5-5 Storm Water Drain Layout - Sale Component Figure 5-6 Storm Water Drain Layout - Sale Component

7 Abbreviations D.G - Diesel Generator. EAC - Expert Appraisal Committee. EMP - Environment Management Plan KLD - Kilo Liters per Day. KVA - kilovolt-ampere. KW - kilo Watt. RMC - Ready Mix Concrete. RWH -Rain Water Harvesting. SEAC - State Expert Appraisal Committee. SEIAA- State Level Environment Impact Assessment Authority. STP - Sewage Treatment Plant. SWD - Storm Water Drain. 7

8 Executive Summary: Paradise Super Structures proposed SAI WORLD EMPIRE- Plot Bearing S.NO.93/2+4, 93/3,94/1,94/2,94/3A,94/3B,94/4,102/1A,102/4,102/5A/2,102/5B,102/5C,103/1A,103/2B,103/3,102/ 1B,102/3,103/2A,103/1B, Rohinjan, Panvel, Raigad The total built up area will be 396, sq.mt The proposed project is a New Residential project under Rental Housing Scheme of Mumbai Metropolitan Regional Development Authority - ( MMRDA), situated in Rohinjan, Taluka - Panvel District Raigad, Maharashtra. The project area falls under Urbanizable zone (U Zone) of MMR Regional Plan. (now in Panvel Municipal Corporation from October,2016) The project has received Locational Clearance from MMRDA dated The project has received commencement certificate dated 30/09/2016. The plot area is primarily vacant, except for a small ground floor structure that will be demolished before commencement of proposed development. The site has got excellent connectivity through the Bombay Pune, Sion - Panvel road; Harbour and Roha Diva railway line and proposed mono rail from Belapur Taloja. The proposal will comprise of 2 residential buildings of Rental Component as per MMRDA scheme and 6 residential buildings with Club House of Sale component in the plot admeasuring 66, Sq. mts. with a total construction area of 3,96, Sq. mts. The proposed Project was appraised in 11 th EAC meeting held on 25 th November, 2016 and have been issued with specific TOR points. Compliance of the all the points raised have been submitted dated 31 st January, The land use of the proposed project is Residential. The natural drainage pattern is utilized for aligning the drainage services. Storm water designed as per contours. The project is equipped with adequate road width for fire evacuation and D.G sets for backup power supply. After completion, the proposed R.G. area is on ground as per Urbanizable zone (U Zone) of MMR R.P. Plan. The domestic water supply for the project shall be obtained from MJP and 8

9 Flushing water supply shall be fulfilled by recycled water (1801 KLD) and after treatment of water in 3 Nos of STP of different capacities of 750 KLD, 250 KLD & 650 KLD. The excess water shall be drained in municipal drains. Solid waste generation details as follows: Biodegradable waste: 4014 Kg/Day Will be treated in OWC and the manure will be used for landscaping at site. Non-biodegradable waste: 2645 Kg/Day Will be handed over to recyclers/vendors for further use. Power Requirement: PARTICULARS RENATL BUILDING SALE BUILDING Connected load (Kw) Maximum Demand (Kw) DG set X 500 KVA 1X385KVA+1 X 40 KVA NoC Obtained for the project till date: 2 X 625 KVA 1X600 KVA+1 X 285 KVA Sr. No. Specification of NOC Authority Status 1 Location clearance (LC) MMRDA amended dated CC Collector Raigad Received dated CFO Maharashtra Fire Services Sewerage NOC Board Resolution passed by CIDCO Rental Housing

10 5 SWD remark Board Resolution passed by CIDCO Rental Housing Water NOC Maharashtra Jeevan Pradhikaran

11 1 INTRODUCTION 1.1 PURPOSE OF THE REPORT The proposed Residential Project by Paradise Super Structures is located at Plot Bearing S.NO.93/2+4,93/3,94/1,94/2,94/3A,94/3B,94/4,102/1A,102/4,102/5A/2,102/5B,102/5C,103/1A, 103/2B,103/3,102/1B,102/3,103/2A,103/1B, Rohinjan, Panvel, Raigad. The proposed project is a New Residential project under Rental Housing Scheme of Mumbai Metropolitan Regional Development Authority - ( MMRDA), situated in Rohinjan, Taluka - Panvel District Raigad, Maharashtra. The project area falls under Urbanizable zone (U Zone) of MMR Regional Plan. (now in Panvel Municipal Corporation from October,2016) The project has received Locational Clearance from MMRDA dated The project has received commencement certificate dated 30/09/2016. The plot area is primarily vacant, except for a small ground floor structure that will be demolished before commencement of proposed development. The site has got excellent connectivity through the Bombay Pune, Sion - Panvel road; Harbour and Roha Diva railway line and proposed mono rail from Belapur Taloja. The proposal will comprise of 2 residential buildings of Rental Component as per MMRDA scheme and 6 residential buildings with Club House of Sale component in the plot admeasuring 66, Sq. mts. with a total construction area of 3,96, Sq. mts. The proposed Project was appraised in 11 th EAC meeting held on 25 th November, 2016 and have been issued with specific TOR points. Compliance of the all the points raised have been submitted dated 31 st January,

12 Status of Project in SEAC: The tenure of SEAC II, Maharashtra is over dated 27 th October, There is no constituted SEIAA or SEAC for the state of Maharashtra as of now. Therefore, as per para 4, sub para (iii) of EIA Notification 2006, in the absence of a duly constituted SEIAA or SEAC, a Category B project shall be treated as a Category A project and thus appraisal/approval is required at the Central level. Withdrawal procedure has been initiated from State Level Appraisal Committee dated 10 th January, Status of NBWL application: There are no notified eco sensitive areas like wildlife sanctuaries, National Park within 15 Km radius from project boundary. Hence making the application to NBWL does not arise. Distance of project From Notified Area 12

13 Minutes of 11 th EAC: 13

14 14

15 Exhibit A 15

16 16

17 Table 1.1 SPECIFIC TOR 11 th EAC and its Compliances Sr. No. Specific TOR Given in 11 th EAC meeting Reply 1 Status of application of the project proposal in SEIAA, Maharashtra. 2 Copy of application submitted for clearance from NBWL Complied on page No. 12 Complied on page No Importance and benefits of the project. Complied on page No Present landuse of the proposed project site. Complied on page No

18 5 Copy of building sanction plan Complied on page No Details of no. of floor along with built up area to be constructed in each block to be furnished. 7 Details of protect areas/national park/ wildlife sanctuary and water bodies 8 Layout plan indicating road, greenbelt, drainage, sewer line, STP, solid waste handling area, rain water harvesting structure, etc. in different color to be furnished. 9 Layout of parking plan indicating entry and exit points of vehicular movement as well as traffic management plan. Highlight the fire tender pathway. 10 Details of source of water supply along with permission to be submitted 11 Excess treated sewage disposal plan/scheme to be submitted. 12 Assessment of ground level concentration of pollutants due to DG set (7 x 2000 KVA) 13 Effort shall be made to reduce capacity of DG set up to 3x 2000 KVA and remaining standby power shall be met from solar energy. Complied on page No Complied on page No. 81 Complied on page No Complied on page No Complied on page No. 131 Complied on page No Complied on page No Complied on page No Treatment scheme for sewage and its recycling mode Complied on page No Details of rain water harvesting system to be furnished. Clarity on recharge pits, storage systems for rain water and use of appropriate filtration system for collected rain water to be detailed. 16 Calculation on sizing of solar water heating systems to be furnished. 17 A backup arrangement of at least 50% solar powered systems connected to the grid and at least two solar Complied on page No Complied on page No Complied on page No

19 powered lights and one solar powered fan in each flat 18 A management plan for excavation and dewatering to ensure compliance to the CGWA guidelines and regulation 19 Solid waste management plan along with area earmarked for solid waste management scheme. 20 Management of excavated soil. Pollution control measures to be taken to control fugitive emission during construction phase including marble /stone cutting. 21 Details energy conservation measures to be taken (all points mentioned in the proposal such as orientation to support reduced heat gain, use of ASHRAE 90.1, use of ECBC compliant envelope measures to be supported through drawings and details in the proposal) 22 Layout plan indicating Greenbelt along with area earmarked to be provided. There is no basement to be proposed in the proposal so there shall not be any excavation on account of basement work Complied on page No Complied on page No. 112 Attached as annexure Complied on page No. 71 Table 1.2 Exhibit A - Sr. TOR No. 1. Examine in detail the present status of the project site, site clearance strategy, debris quantification, segregation of the demolition waste and quantification, disposal strategy in consonance with the prevailing rules. 2. Submit development strategy, phasing of the project along with infrastructure and facilities / utilities. Detailed total station map indication plot boundary, construction area boundary, green area boundary, etc. 3. Submit excavation details, quantity of excavated material, top soil quantity and its preservation. 4. Examine in detail the site with reference to impact on infrastructure covering water supply, storm water drainage, sewerage, power, etc., and Reference Chapter 2 Section 2.6 Chapter 2 Section 2.4 Chapter 3 Section 3.7 Chapter 4,5 19

20 the disposal of treated/raw wastes from the complex on land/water body and into sewerage system. 5. Examine in detail the carrying capacity of existing sewer line, drains etc Examine details of land use around 2 km radius of the project site. Analysis should be made based on latest satellite imagery for land use with raw images. 7. Study and submit details of environmentally sensitive places, rehabilitation of communities and present status of such activities. 8. Examine baseline environmental quality along with projected incremental load due to the project. Environmental data to be considered in relation to the community development would be (a) land, (b) groundwater, (c) surface water, (d) air, (e) biodiversity, (f) noise due to the traffic, (g) socio economic and health etc. 9 Study the socio-economic situation of the project area and its surroundings and their impact on the project design and operation. Socio impact Assessment studies (SIA) shall be carried out specific to the project area. PP shall take into confidence / consent people residing in the project and surrounding area and objections / suggestions if any received Section 4.4, 5.1,5.2 Chapter 2 Section 2.7 Chapter 4 Section 4.5 Chapter 3 Chapter 3,4 Section 3.6, 4.5 may be submitted to SEIAA / SEAC-II. 10 Examine topography rainfall pattern, soil characteristics, and soil erosion. Chapter 3 Section Study the hydrological and geo-hydrological conditions of the project area. Including a contour plan indicating slopes and showing drainage pattern and outfall. Examine in detail the carrying capacity of existing storm water drainage line. Possibility of flooding in and around the project site. 12 Storm water drainage and outfall may be described through contour map and slopes of the project area and its surroundings. 13 Examine the details of water requirement, use of treated waste water and prepare a water balance chart. 14 Rain water harvesting proposals should be made with due safeguards for ground water quality, aquifer level, soil permeability, justification for suitable / appropriate rain water harvesting method and details of the selected option indicating locations on the project map. 15 Maximize recycling of water and utilization of rain water. Examine details. 16 Examine soil characteristics and depth of ground water table for rainwater harvesting Fig 2.5 Chapter 5 Section 5.2 Chapter 4 Section 4.4 Chapter 5 Section 5.2 Chapter 5 Section 5.2 Chapter 3 Section

21 17 STP and water treatment plant should not be near each other. Indicate their locations with area details on the map. Also provide justification for the technology selected on the site and examine sustainable operation of the infrastructure. 18 Examine details of Solid waste generation, type and quantity, treatment and its disposal. 19 Common facilities for waste collection, treatment, recycling and disposal (all effluent, emission and refuse including MSW.) 20 Examine the location of solid waste treatment and disposal sites Study the existing flora and fauna of the area and the impact of the project on them. 22 Since the project is a building construction and area developmental activities, examine electrical load, energy conservation measures etc. and saving in energy 23 Examine and submit details of use of solar energy and alternative source of energy to reduce the energy consumption 24 DG sets are likely to be used during construction and operational phase of the project. Emissions from DG sets must be taken into consideration while estimating the impacts on air environment. Examine and submit details. 25 Provide for conservation of resources, energy efficiency and use of renewable sources of energy in the light of ECBC code. Application of renewableenergy/alternate energy, such as solar energy, wind energy may be described with detailed analysis and exploring the possibility of such installations. 26 A detailed traffic and transportation study should be made for existing and projected passenger and commercial traffic as the project is a mixed development including residential and commercial development 27 Examine the details of transport of materials for construction which should include source and availability 28 The evaluation of impacts should be analyzed depending upon the nature (positive and negative), duration (short term and long term) reversibility, and magnitude (negligible, low, medium, high), etc. of the impacts based the objective assessments. 29 Examine road/rail connectivity to the project site and impact on the traffic due to the proposed project. Present and future traffic and transport facilities for the region should be analysed with measures for preventing traffic congestion and providing faster trouble free system to reach different destinations in the city. 30 Traffic management plan including parking areas may be described. Traffic survey should be carried out on week days and week end. 31 Examine and submit details of Air quality monitoring as per latest National Ambient Air Quality standards as notified by the Ministry on 16th November, Examine and submit the details of Noise modelling studies and mitigative measures 21 Chapter 4 Section 4.4 Chapter 3,4 Section 3.7,4.6 Chapter 4 Section 4.6 Chapter 3 Section 3.5 Chapter 5 Section 5.1 Chapter 5 Section 5.1 Chapter 5 Section 5.1 Chapter 5 Section 5.1 Annexure Annexure - 1 Annexure - 1 Chapter 3 Section 3.2 Mitigation

22 Chapter 4 Section Examine noise levels - present and future with noise abatement measures. Chapter 3 Section Noise pollution has always been a major concern for developmental projects during the construction and operational phase. It is suggested that noise monitoring should be carried out at critical locations at the surrounding areas may be incorporated in environmental monitoring programme during the whole operational phase of the project. 35 Natural and artificial noise barriers may be considered for critical locations. 36 A thick green belt should be planned all around the project site to mitigate noise and vibrations to the nearby settlements. The identification of species/plants should be made based on the botanical studies. Chapter 4 Section 4.3 Chapter 4 Section 4.3 Chapter 4 Section Landscape plan, green belts and open spaces may be described. Chapter 2 Section Examine the details of afforestation measures indicating land and financial outlay 39 Use of local building materials should be described. The provisions of fly ash notification should be kept in view. 40 Risk assessment and disaster management plan should also include Fire, Earthquake, local floods, and any other natural disaster. 41 Environmental Management Plan should be accompanied with Environmental Monitoring Plan and environmental cost and benefit assessment. Examine separately the details for construction and operation phases both for Environmental Management Plan and Environmental Monitoring Plan. 42 Make assessment of any regulatory measure in view of the environmental and social impacts of the project (such as unauthorized development in and around the area). 43 Submit the details of CSR activities. Provisions shall be made for education, health and vocational training programs. - - Annexure- 2 Chapter 6 and 9 Chapter 4 Section Table 1.3 Model TOR for Township and Area development projects prepared by ASCI S.NO. MODEL TOR COMPLAINCES Reference 1.0 Introduction 22

23 Profile of the project proponent, name and contact Chapter 1 address, implementing organization, organizational Section 1.2 chart, project consultants etc., should be mentioned clearly. Land description- plot/ survey numbers, village, tehsil, Section 1.1 district, state and area of the land must be mentioned clearly. Description of Centre/State/Local regulations andchapter 1 standards Section 1.1 applicable for townships and area development projects Any litigation(s) pending against the proposed project and / Table of executive or summary any directions or orders passed by any court of law/any statutory authority against the project is to be detailed out. 2.0 Project Description Goal and objectives of the proposed project, significance Chapter 1 of the project both at local and regional level, relevance of Section 1.1 the project in light of the existing development plans of theregion are to be mentioned clearly. Background information and overall scenario of the proposed activity in the Indian Context, procedures adopted for selection, Criteria for selection of the site for the proposedactivity, such as environmental, socioeconomic, minimization of impacts, ecological sensitivity, Impact of existing activities on the proposed activity, etc. should be spelt out. Resource and manpower requirements have to detail. Time frame for project initiation, implementation and completion should be detailed. Total Site area in Sq.m Total BUA with detailed statement Total Activity area Source of water and consumption in KLD Source of power and requirement Connectivity to the city centre, utilities and transportation networks community facilities Parking requirements Type of Building material to be used Environmental Liability of the site Table 2.6 Table 2.1 Section 2.2 Existing structures / Type of material demolition 23

24 Essential Toposheets / Maps to be provided A map of the study area 5 km from the boundary of the Chapter-2 Table2.7 project area, delineating the major topographical features such as land use, drainage, locations of habitats, major constructions including roads, railways, pipelines, industries if any in the area are to be mentioned. A map covering aerial distance of 15 kms from thesection 2.2 boundaryof the proposed project area delineating environmental sensitive areas as specified in Form I of EIA notification dated 14th Sep 06. In the same map the details of environmental sensitiveareas present within a radial distance of 1 Km from the project boundary shall be specifically shown on Remote sensing satellite imagery Land use map of the study area in 1: 10,000 scale basedchapter-2,section 2.7 onhigh resolution satellite imagery delineating the forest, agricultural land, water bodies, settlements, and other cultural features. Digital Elevation Model / Contour map Contour map onchapter2,section 2.3 1:10000 scales for the study area showing the various proposed break- up of the land. Description of the project site, geology, topography, climate, Chapter 3,Section transport and connectivity, demographic aspects, socio, 3.1,3.2,3.6 cultural and economic aspects, villages, settlements should be given. Details of environmentally sensitive places, land Chapter2,Section 2.2 acquisition, rehabilitation of communities/ villages, present status of such activities are to be mentioned.. Historical data on climate conditions such as wind --- pattern,history of cyclones, storm surges, earth quake etc., for the last25 years are to be given. 24

25 Detailed layout plan of proposed project development, Fig. 2.6 Communication facilities, access/approach roads, landscape, sewage disposal facilities, and waste disposal etc; to be given. Layout plan of proposed development of built up areaswith covered construction such as DG Set rooms, Administrative buildings, Utilities such as Main Requirement of natural resources and their sources are to be Chapter5,Section 5.1 detailed out Site Selection and Planning The environmental impacts of construction and operation are established during the early phases of site selection and planning. Planning, site selection and design form an important stage in the development of these projects and will determine their environment impact(s) Some Important factors for development, which be addressed, are: - Status of ownership of land should Status of legal cases, hearing if any with respect to land Whether the land is reserved for Adivasi or other community, infrastructures etc. The boundaries of the project area A map that identifies the locations of all proposed development activities; and A map and photo mosaic showing the area proposed to be disturbed in relation to existing topographic features, township grids, wetlands and water bodies. Proximity to local communities; Proximity to sensitive surface or ground water bodies Compatibility with local building regulations Exiting drainage pattern Any forest-cover within the proposed developmental area. Annexure-- 1 Chapter-2,Section Description of the Environment Environmental data to be considered in relation to township Chapter3 development would be: (a) land (b) ground water, surface water (c) air (d) biological environment (e) noise (f) socio economic environment. (g) Transport and connectivity (h) waste handling, transport and storage and disposal management (i) Disaster Management 25

26 Study area: Chapter3,Section 3.1, 3.2, Map of the study area clearly delineating the location of 3.3, 3.4 various monitoring stations (air/ water / soil and noise) superimposed with location of habitats are to be shown. Monitoring should be done as per CPCB guidelines. Primary data should be collected for one season except rainy season. Monitoring of the parameters should be carried out within the study area. 3.1 Land Environment Chapter3,Section 3.1 The first feature which should influence the developmentchapter2,section 2.2 of a new project is the existing land use pattern of the neighbourhood of the project, whether the proposed development conforms to the development for that area or not. Study of land use pattern, habitation, cropping pattern, forest cover, environmentally sensitive places etc, employing remote sensing techniques and ground truth and also through secondary data sources. Geographical latitude and microclimatic factors such as solar access and wind loads have a major impact. The following parameters have to be addressed under the baseline data for land environment. c. Topography Slope form Landform and terrain analysis d. Soil Type and characteristics Porosity and permeability Sub-soil permeability Inherent fertility 26

27 3.4 Air Environment Chapter3,Section 3.2 Climatologically data is to obtained from nearest India Meteorological Department (IMD) station for one full year. Micro meteorological data consisting of wind speed, wind direction, temperature, cloud cover, (amount and height), humidity, inversions, rainfall (peak and average daily rainfall) and wind rose patterns, from primary and secondary sources in the study area. Baseline data of air pollutant parameters extending an area of 5 KMs from the project should be monitored at a number of locations. Description of base line data of ambient air parameters namely RSPM, nitrogen dioxide, Sulphur dioxide, and carbon monoxide are to be collected. One season data is to be monitored other than monsoon as per the CPCB Norms. Sampling locations are to be located as per CPCB norms. 3.5 Noise Environment Chapter3,Section 3.3 Construction equipment and road traffic are the major sources of noise. Baseline data of noise at the project area and the neighbourhood habitat areas is to be ascertained. Daytime and night-time data should be collected. 3.6 Water Environment Identify Project activities, including construction phase, which may affect surface water or groundwater. Estimate water intake requirements and identify the source of water to be used. Chapter3,Section 3.4 Describe how water will be taken from the surface water / river and conveyed to the site. Ground water budgeting has to be provided. Chapter5,Section 5.2 Rainwater harvesting has to be detailed out. Baseline water quality from all sources such as ground water, municipal water, surface water need to be determined and compared to the water quality norms prescribed for drinking water and State PWD specifications for construction water. Quantity of wastewater is to be provided. 27

28 3.7 Biological Environment Chapter3,Section 3.5 Baseline data should include list of dominant, rare, endangered, threatened, endemic and indicator species and species abundance and distribution of biological species of study area. An inventory map is to be prepared along with a description of the existing terrestrial, wetland and aquatic vegetation. Include any rare vascular and non-vascular plant species and rare plant communities in the study area. Details for fauna and flora to be included are: General type and dominant species Densities and distributions Habitat value Historically important specimen Rare and Endangered species (location, distribution and conditions) Specimen of scientific or aesthetic interest 3.8 Socio Economic & Health Environment Chapter3,Section 3.6 Baseline data at the project area should include the demography, particularly on settlements, existing infrastructure facilities in the proposed area and area of impact due to the proposed activity. Present employment and livelihood of these populations, awareness of the population about the proposed activity should also be included. Seamless integration of existing population in and around the proposed site and coming new community Identification of areas of social conflicts and address them properly. Tasks to be undertaken for the upliftment of existing population in and around the proposed site like skill development, employment opportunities, provisions of infrastructure etc. 3.9 Solid Waste Chapter3,Section 3.7 Solid wastes from construction sector can be categorized into two phases i.e. during construction & during operation. Details of the following are to be given: Construction or demolition waste, i.e., massive and inert waste Municipal waste, i.e., biodegradable and recyclable waste Hazardous waste E-waste Details of authorized municipal solid waste facilities, biomedical treatment facilities and hazardous waste disposal facilities in the area should be included 28

29 4.0 Anticipated Environmental Impacts and Mitigation Measures 4.1 Prediction Of Impacts This should describe the likely impact of the project on each of the environmental parameters, methods adopted for assessing the impact such as model studies, empirical methods, reference to existing similar situations, details of mitigation, methods proposed to reduce adverse effects of the project, best environmental practices, conservation of natural resources; environmental management plan; post project environmental monitoring programme including budgeting for the expenditure proposed in the project cost. 4.2 Land Environment Anticipated Impacts: 29

30 Chapter4,Section 4.1 Some of the anticipated impacts, which need to be addressed, are Estimation of anticipated impacts on the surrounding land use pattern, on infrastructure like housing, road net work, environmentally sensitive places etc, Impact on the public utilities arising out of the utilities for the project activities. Impact on the natural drainage system and soil erosion. Loss of productive soil and impact on natural drainage pattern. Study of the problem of landslides and assessment of soil erosion potential and the impact Impact of construction activity on the fertility status of soil in the study area Prediction of ground water pollution due to seepage of pollutants through soil column Mitigation Measures: Proper mitigation measures have to be suggested. Improved road network infrastructure to handle the increase in traffic Selection of suitable local plant species for greenbelt 30

31 4.3 Air Environment Anticipated Impacts: Chapter4,Section 4.2 Impacts on air quality during the construction and operation phase should be predicted. The existing surrounding features of the study area and impact on them should be addressed separately. It is necessary to predict the following if any Prediction of point source emissions Prediction of air emissions from the vehicles during the construction and operation phases. Mitigating Measures: Mitigative measures are to be proposed during the construction stage as well as the operational stage of the project. Some measures to be listed include: - Mitigative measures during construction phase due to reduce the emissions during loading, un-loading, transportation and storage of construction materials. Mitigative measures to reduce the point source emissions. Greenbelt development. Dust mitigation Estimate any environmental implications from transportation (rail, road) related emissions associated with the construction and operational phases and suggest suitable options 4.4 Noise Environment Impact of project construction/operation on the noise on account of construction equipment and road traffic is to be studied. Anticipated Impacts: Noise due to demolition / construction activities Impact due to present and future transportation activities Operation of DG sets Impact of noise due to work at night. Equipments to be used and their standards Mitigating measures: Identification and adoption of mitigating measures for noise abatement including noise barriers for point sources and line sources as also measures to minimize effect of vibrations due to demolition and while new construction 31 Chapter4,Section 4.3

32 Site Plan and details for construction management showing the layout of noise and dust barriers should be given. 32

33 4.5 Water Environment Chapter4,Section 4.4 Impact of construction and operational phases on the surface and ground water on account of the township is to be estimated. Anticipated Impacts: Impact on water sources due to shifting of watercourses, if any Impact of water withdrawal on surface water / ground water resources. Impact on exploitation of surface/ground water Waste water generation Information regarding how the waste water is to be disposed off Impacts of water withdrawal on surface water is to be given If water is to be used from catchment area on hills etc. impact of use of such water on the downward water body and water availability for down side population to be estimated and recorded. Impact of ground water potential is to be detailed. Waste water generation and its management Chapter5,Section 5.2 Mitigating measures: Prediction of ground water contamination and suggested mitigating measures to minimize the pollution level Water conservation within the buildings Rainwater harvesting to recharge the ground water Water conservation in landscape Adequate measures to be adopted for water conservation during construction and operation stage. Hydro geological information should be clearly detailed Waste water treatment technology and potential to reuse the treated water. Water conservation methodologies adopted. 33

34 4.6 Biological Environment Chapter3,Section 3.5 Impact of project during construction and operational phases on the biological environment on account of project activity is to be detailed. Anticipated Impacts: Impact of construction activity on fauna Pre- and post- topography, soil and parent material conditions and their contribution to flora and fauna and Aquatic and terrestrial ecosystem diversity. Mitigating measures : Mitigating measures to compensate the loss of vegetation cover / providing green belt development Regeneration/Restoration of rare plants of economic importance including medicinal plants species which require protection and conservation Identification of measures through scientific conservation plan for protection and conservation of flora, fauna including wildlife, migratory avi-fauna, rare, endemic and endangered species and medicinal plants etc. Tree survey plan showing protected/preserved/transplanted/removed trees to be given. Proposed landscape plan with details about species that are to be planted are to be given. 4.7 Socio Economic Environment Chapter4,Section 4.5 Anticipated Impacts: Predicted impact on the communities of the proposed activity is to be given. Impact on surroundings on socioeconomic status is to be detailed. Present status of housing, public utilities, commercial structures, transportation. Impact of the project in construction and operational phases on socio cultural aspects is to be assessed. Mitigation measures: Mitigation measures to reduce adverse effects are to be 34

35 4.8 Solid Waste and Environment Anticipated impacts Chapter4,Section 4.6 Impact of the project during construction and operational phases for generation of all types of waste is to be assessed. Mitigation measures: Mitigation measures to reduce adverse effects. Options for minimization of solid waste and environmentally compactable disposal are to be given. Management and disposal of temporary structures, made during construction phase are to be addressed. Mitigation measures for handling biomedical wastes are to be detailed Options for minimization of solid waste and environmentally compatible disposal are to be given 5.0 Specific Studies Chapter5,Section 5.1 Describe the project energy requirements, associated infrastructure and other infrastructure requirements. Discuss the steps taken to integrate the needs of other stakeholders into the location and design of access infrastructure to reduce and manage overall environmental impacts from resource development; 5.1 Transport Annexure-1 a) Include a map showing transportation access to the site from highways; b) Discuss how public access to, or within the project area managed during the construction phases of the Project; c) Discuss the impact of increased vehicle traffic and requirements for access improvements on roads in the site development area as a result of the Project, considering other existing and planned developments and operations in the region including what measures will be taken to reduce traffic and enhance vehicle safety on external roads; d) Discuss any expected change in traffic volume by Average Annual Daily Traffic (AADT) and any seasonal variability in traffic volume (include mitigation measures) prior to construction, during construction and at full site operation; 35

36 e) Distance to the main access road along with the width of the roads are to be given Estimate any environmental implications from transportation (rail, road) related emissions associated with the construction and operation phases and suggest suitable options. Provide a site plan showing the details of connectivity existing and proposed road and rail transport Provide a site plan showing buildings, road and open spaces, confirming the hierarchy of roads as per the rules given by UDPFI guidelines. Carry out traffic impact study. Discuss the impact of increased vehicle traffic and requirements for access improvements on roads in the site developments area as result of the project, considering other existing and planned developments and operation in the region including what measures will be taken to reduce the traffic and enhance vehicle safety on external roads. 5.2 Building material and technologies - Anticipated issues and concerns High consumption of resources High transportation cost Alternate methods Re-use of debris at existing site Use of Ready-Mix concrete Use of ash-based bricks and fly ash should be explored to the maximum extent possible. Construction should conform to the requirements of local Seismic regulations. Detail the types of materials use in each component part of the building and landscape (envelope, superstructure, openings and road and surrounding landscape) 36

37 5.3 Energy Conservation Chapter 5,Section 5.1 Explore use of alternate renewable resources such as solar / wind power etc is to be discussed. Discuss the options considered for supplying the power required for the Project and the environmental implications, including opportunities to increase the energy efficiency of the Project; Details of U &R values are to be detailed Details of the renewable energy system (sizing and design ), building cost and integration details are to 5.4 Storm Water b Management idd Storm water management plan should be implemented so as to prevent sudden discharge of excessive volumes of storm water to the receiving waters thus reducing the shock load on municipality drainage system, and impact on receiving water body are to be detailed out. Chapter 5,Section Environmental Monitoring Program Chapter 6,Section 6.2 Frequency, location, parameters of monitoring Summary matrix of environmental monitoring, during construction and operation stage Requirement of monitoring facilities Compilation and analysis of data and reporting system 7.0 Additional Studies Chapter Environmental Risk Assessment (ERA) and Disaster Management Plan (DMP): Discuss emergency plans for any environmental risks and such as earthquakes Types of Emergency; internal and external origin Emergency evacuation plan Emergency Procedures Helipad facilities for buildings with height beyond 60mts Chapter7 37

38 7.2 Natural resource conservation Plan of action for conservation of natural resources Chapter 4,Section 4.6 and recycle waste materials due to the project activity in the construction and operational phase of the project is to be discussed. 7.3 R & R Action Plan NA Detailed R&R plan with data on the existing socioeconomic status of the population in the study area and broad plan for resettlement of the displaced population, site for the resettlement colony, alternative livelihood concerns/employment for the displaced people, civil and housing amenities being offered, etc and the schedule of the implementation of the project specific R&R Plan if any is to be given. Details of provisions (capital & recurring) for the project specific R&R Plan 8.0 Project Benefits Chapter 8 This section details out the improvements in physical infrastructure, social infrastructure if any. Also it details out any employment potential and other benefits that are accrued if the project is taken up. 38

39 9.0 Environmental Management Plan (EMP) Administrative and technical set up for management of environment In built mechanism of self monitoring of compliance of environmental regulations Table 9.1 Institutional arrangements proposed with other organizations/ Govt. authorities for effective implementation of environmental measures proposed in the EIA Safe guards/mechanism to continue the assumptions/field conditions made in the EIA, for arriving the site suitability Provision of Effective Controls and Building Management Systems such as Automatic Fire Alarm and Fire Detection and Suppression System etc. must be ensured. Adequate access to fire tenders should be provided. Provisions should be kept for the integration of solar water heating system and other energy conservation methods. Detailed EMP may be formulated to mitigate the residual impacts which should inter alias include the impact due to change in land use; due to loss of agricultural land and grazing land besides other impacts of the projects. Budgeting of the EMP may be included in EIA. The EIA should discuss in detail the following aspects: Sewage Treatment Plant Sewage treatment plant has been designed to treat the wastewater from the township. The wastewater be treated to tertiary level and after treatment, reused for flushing of toilets in apartment building and gardening. Treated wastewater reused for landscaping, car washing etc. and partly discharged. Treated sewage shall conform to E(P) Rules Sewage Treatment Plants and monitored on a regular basis Emission from Diesel Generator (DG) Set The stack height and emissions from D.G. sets should conform to the norms of Central Pollution Control Board. The certification of space design for DG sets done by competent authority. Solid Waste Management Spent oil from DG Sets should be stored in HDPE 39

40 drums in isolated covered facility and disposed off as per the Hazardous Wastes (Handling & Management) Rules, 2003 and amendments thereof. Spent oil from DG Sets should be disposed off through registered recyclers only. Provisions of effective controls and building management system such as automatic fire alarm and fire detection and suppression system etc. must be ensured. Adequate access to fire tenders should be provided. Provision should be kept for the integration of solar water heating system and other energy conservation methods. 40

41 10.0 Summary & Conclusion (Summary EIA) This document should summarize the significant findings Chapter 10 of the EIA report. The summary must describe each significant environmental issue and its resolution in sufficient detail so that its importance and scope, as well as the appropriateness of the approach taken to resolve it are well understood. Wherever possible, the summary should make use of base maps, tables and figures given in the report. The following should be addressed in the summary if applicable :- The need for resettlement of families/ if any agriculture/ the presence of squatters or any other land titling conflicts; Potential interruption or limitation of accesses to dwellings, businesses or productive resources either permanently or temporarily; Encroachment or reduction of green areas, parks, and other recreational areas; Demolition of buildings high architectural or historical value; Potential deterioration of urban quality and property value in the immediate vicinity of the works or deterioration of unique architectural characteristics in the neighbourhood; 11.0 Disclosure of consultants engaged This chapter shall include the names of the consultants engaged with their brief resume and nature of consultancy rendered. Enclosures Conceptual plan / Questionnaire / Photos Chapter-11 41

42 1.2 PROJECT TEAM Project Proponent M/s Paradise Super Structures Principal Architect Hiten Sethi and associates Liasoning Architect Spaceage Consultant Environmental Consultant M/s. Enviro Analysts and Engineers Pvt. Ltd. Traffic Consultant G.M.D. Consultants MEP Consultant Anil Verma & Associates DMP Consultant Sustainable Approach for Green Environment 42

43 Locational Clearance is as follows: The total built up area shall be 3,96, sq.mt.. Figure 1-1 Locational Clearance dated

44 The project is categorized under 8 (b) B1 category of the EIA notification, 2006 (as amended) and requires EIA study and EMP to assess the impacts of the project to the surrounding vicinity and impact of the surrounding vicinity on the project. 1.3 LAND DESCRIPTION The proposed project is a New Residential project, under Rental Housing Scheme situated in Rohinjan Taluka - Panvel District Raigad, Maharashtra. The project area falls under Urbanizable zone (U Zone) of MMR R.P. Plan. (Panvel Municipal Corporation from October,2016). 44

45 Figure 1-2 Site Photographs 45

46 2 PROJECT DETAILS The brief description of the proposed project is shown in Table 2.1 Table 2.1: Brief description of project. Sr. No. Description Details 1 Name & location of the Project Sai World Empire Plot Bearing S.NO.93/2+4, 93/3, 94/1, 94/2, 94/3A, 94/3B, 94/4, 102/1A, 102/4, 102/5A/2, 102/5B, 102/5C, 103/1A, 103/2B, 103/3, 102/1B, 102/3, 103/2A,103/1B, Rohinjan, Panvel, Raigad 2 Previous permission pertaining to the project, if any NA 3 Initiation of construction, if any NA 4 Plot area 66,260 sq.mt. 5 Net Plot Area 44, sq.mt. 6 FSI area 176, sq.mt 7 Non FSI area 220, sq. mt 8 Total Construction area 396, sq.mt 9 Building Configuration & height of the buildings Building Configuration Height Sale Building G+P1 TO P3+34 floors G+P1 TO P3+35 floors Rental building Gr. +23 floors m m Gr + 22 nd floors 70.05m m 10 No. of Tenements 2703 nos. 46

47 11 Shops Commercial units: 41 Nos. Balwadi and Welfare: 8 Nos. Clubhouse: 1 12 Total water Requirement 1801 KLD 13 Sewage generation 1616 KLD 14 STP Capacity ( Technology) 750 KLD, 250 KLD & 650 KLD (MBBR) 15 Total Solid Waste 6659 Kg/day 16 RG area Rental Component: Required RG area: Sq.m. Provided RG area : Sq.m. Sale Component: R.G Proposed on Ground = Sq. mt R.G Proposed on Ground = Sq. mt R.G Proposed on Podium = Sq. mt 17 No. of trees 519 Nos. 18 Energy Efficiency Sale: Annual Power Saving: 23 % Average Annual power saving with Solar PV panels=1.02% Additional Average Annual Power Saving with Solar hot water Panels for 240 days: 0.85% 47

48 Rental: Annual Power Saving: % Average Annual power saving with Solar PV panels=2.09% Additional Average Annual Power Saving with Solar hot water Panels for 240 days: 1.46% Total Annual Power Saving: 22.5 % Average Annual power saving with Solar PV panels=1.55% Additional Average Annual Power Saving with Solar hot water Panels for 240 days: 1.15% 19 Parking 4W & 2W 4- wheeler: 1317 nos. 2- wheeler: 2079 nos. Cycles: 1903 nos. 20 Power requirement Connected Load: =47150 Kw Maximum Demand: =20233 Kw 21 D.G. set capacity (KVA) 2x625 kva+1x600kva+1x285kva,+1x500 kva +1x385 kva+1x40kva 22 RWH tank capacity (2 days capacity) Sale: 675 cum, Rental: 245 cum 23 EMP Cost (include DMP Cost) Capital Cost: Rs Lakhs O & M Cost:Rs Lakhs 24 CRZ Status NA 48

49 2.1 LOCATION OF THE PROJECT The proposed Residential Project by Paradise Super Structures is located at Plot Bearing S.NO.93/2+4,93/3,94/1,94/2,94/3A,94/3B,94/4,102/1A,102/4,102/5A/2,102/5B,102/5C,103/1A, 103/2B,103/3,102/1B,102/3,103/2A,103/1B, Rohinjan, Panvel, Raigad at Latitude "N and Longitude 73 04'26.48"E. Figure 2-1Location Map 49

50 Figure 2-2 DP Plan 2.2 SIGNIFICANCE OF THE PROJECT: The project is located near Taloja MIDC, therefore it can act as a residential hub for the employees over there. Also its having a very good connectivity Table 2.2Basic Amenities and Infrastructure in the Area Site Name Distance from the proposed project (Km) Direction from the proposed project Nearest Road m wide access road m wide CIDCO road Abutting the plot South Nearest Highway / Express Highway National Highway East 50

51 Nearest Station Railway Taloja Railway station 1.48 East Nearest Bus Station Kendriya Surksha Bal 0.85 South Nearest Hospital Tata Memorial Centre - Advanced Centre for Treatment Research and Education in Cancer 2.06 South Nearest School Sunrise Montessori School 1.18 South Nearest College, if there Sadguru Vaman Baba Commerce & Science College 1.95 East Nearest Fire Station Kharghar fire station 4.85 South Eco Sensitive zone Sanjay Gandhi National Park 18.6 East Water Body Panvel Creek 9.00 South 51

52 Figure 2-3 Google image with Site Proximity Figure 2-4 Google image with plot boundary demarcation 52

53 2.3 TOPOGRAPHICAL FEATURES OF THE LAND CONTOUR PLAN SUPERIMPOSED WITH BUILDING LINE, STORM WATER DRAINAGE & SEWER LINE NETWORK Figure 2-5Contour of the Site sale 53

54 Figure 2-6Contour of the Site sale 54

55 Figure 2-7 Project Layout 55

56 Figure 2-8 Layout for Rental Building Figure 2-9 Layout for Sale Component 56

57 Section Plan: Figure 2-10 Section plan Rental Building 1 57

58 Figure 2-11 Section plan Rental Building 2 58

59 Figure 2-12 Building Section plans sale 59

60 2.4 DEVELOPMENT STRATEGY The project will be developed in phases. All the demolition and vegetation clearance shall be done during the pre construction stage. Excavation will be done during the construction phase. Compensatory plantation and proposed plantation will be performed in this stage only. The labor camps during construction stage will be provided on temporary basis. All the wastewater generated from labor camps will be treated in modular STP and will be reused for construction works. Table 2.3 Development Strategy Stage 1 - Site clearance & Demolition Activity Strategy Demolition Demolition of existing structures shall be done. Waste generated through the demolition will be sold to authorized vendors for recycle Vegetation Clearance There project has shrubs grasses and trees throughout its expanse. Most of the trees shall be retained falling away from building line and rest shall be transplant/cut. Top soil Management Top soil will be preserved for landscaping development. Rest all shall be used for back filling. Stage 2 - Site preparation Activity Mitigation Measures Labor Camps Temporary labor camps have been proposed to house around 100 labors. Existing Internal Road shall be utilized for construction vehicles. Waste through labor camps Waste water generated from labor camps will be treated in mobile STP and shall be used for construction purpose. Material Storage area Temporary sheds will be constructed as per the logistic plan. Stage 3 Construction strategy Time span The construction period shall be about 7 years. Waste management during construction Construction waste shall be utilized at the site as far as possible and rest shall be managed through recyclers or vendors. 60

61 2.5 MAN POWER REQUIREMENT AND STAFF REQUIREMENT The unskilled labor and helpers required for the project shall be employed from local population and the contract labor. Man power requirement for the project execution is given below: Table 2.4 Labor Requirement Sr.No. Category Labor strength Structure Finishes 1 Supervisor Safety steward Unskilled (MC) Carpenter Carpenter helper Fitter Fitter helper Khalasi Others Mason Total strength Table 2.5Construction Phase Staff details STAFF DETAILS Sr. No. Designation Nos. 1 Project Manager 2 2 Construction Manager 4 3 Planning 3 4 QA/QC 4 5 Safety 3 6 Site Engineer 15 7 Surveyor 5 8 P&M 4 9 Acc.&Admin 4 10 Stores 4 11 Architect 2 61

62 12 Charge hands 6 13 Security officers 5 Total INFRASTRUCTURE AND UTILITIES Site Connectivity The proposed project is a New Residential project, under Rental Housing Scheme situated in Rohinjan (Taloja) under the jurisdiction of Collector of Raigad, Alibaug. The site has got excellent connectivity through the Bombay Pune, Sion - Panvel road; Harbour and Roha Diva railway line and proposed mono rail from Belapur Taloja. Figure 2-13 Google Map Covering Aerial Distance of 2km from Proposed Site 62

63 Figure 2-14 Route of ongoing Mono Rail Project 63

64 2.7 LANDUSE OF STUDY AREA 64

65 2.8 WATER SUPPLY Earlier the plant was receiving the municipal water as per the requirement. Water line consumption is available up to plot boundary. Now, the water connection has to be taken as per project requirement. The entire domestic water requirement shall be fulfilled through the MJP and other water requirement like flushing gardening shall be cater through the treated waste water (recycled water) from Sewage Treatment Plant. The detailed water balance and water management of construction phase and operation phase is given in chapter 3. 65

66 2.9 SEWAGE DISPOSAL FACILITIES Currently sewerage disposal facilities are available in the area. Infrastructure facilities covering roads, sewerage network and storm water drains are available through the MMR R.P. Plan. (Panvel Municipal Corporation from October,2016). Fresh water requirement will be met by MJP and flushing water requirement and landscape water requirement will be catered through recycled water by proposed STP s.treated water will be used for flushing and landscaping.provision shall be made to use this excess treated water in Traffic islands, dividers, side wall planters, parks nearby. Rest shall be disposed into the municipal drains. Roads in the adjoining areas are fully developed with other infrastructure like underground sewage lines, storm water drains of capacity taking into consideration of future planning. The treatment of sewage inside the project area will discharge only, the treated water with BOD 5 <30 PPM and this will be helpful for diluting the sewage concentration in the total loading WASTE DISPOSAL There shall be demolition of existing industrial structures. Waste generated through the demolition will be disposed as followed. Sr No Description Unit Qty Total Management 1 Bricks Cum 500 Shall be sold to authorized Recycler 2 Asbestos Sheet Cum 15 Disposal to authorize fill as per CHWTSDF norms at Taloja (Distance- 4.8 Km from Project site) 3 Mortar-20% of Brick Work Cum 200 Shall be sold to authorized Recycler 4 Flooring Cum 75 Shall be used in landscaping work. Total Cum 790 Waste generated through the construction activity will be recycled as per the requirement. Chapter 3 narrates detailed waste management plan of construction phase and operation phase PROJECT DETAILS This section contains construction area details, open space, building details like height configuration etc. 66

67 Table 2.6 Area Statement A AREA STATEMENT AREA IN SQ.MT. 1 Total Plot Area ( As per previous approval ) 2 Deductions Balance Plot area ( 1-2 ) Amenity Plot( 15 % On 3 ) Net Plot area for FSI computation ( 3-4 ) RENTAL PLOT SALE PLOT ( 25 % OF 5 ) ( 75 % OF 5 ) Recreational Open Space ( 8 % On 6) Permissible F.S.I. 4 9 Permissible Built Up Area

68 Table 2.7 Floor wise break up sale 68

69 Table 2.8 Floor wise break up Rental 69

70 2.12 LANDSCAPE DETAILS The proposed project is having RG area of more than 8% of plot area on ground. Local plant species in accordance with soil condition of project site are selected for plantation. Proposed landscape plan is consists of fast growing species as well as the noise abatement tree species. RG area distribution for the project is: Table 2.9: RG area distribution for the project RG area : Rental Component RG area :Sale Component Required RG area: Sq.m. Provided RG area : Sq.m. R.G required on Ground = Sq. mt R.G Proposed on Ground = Sq. mt R.G Proposed on Podium = Sq. mt Total Trees Proposed 519 nos. 70

71 Figure 2-15 Landscape plan 2.13 PARKING REQUIREMENTS Table 2.10 PARKING STATEMENT Sale Component 71

72 FLOOR CAR SCOOTER CYCLE GROUND FLOOR ST PODIUM ND PODIUM Total Table 2.11 PARKING STATEMENT Rental Component GROUND FLOOR SCOOTER Building No Building No Total

73 Parking Layouts Ground floor plan Figure 2-16 Parking plan at Ground Floor - Sale 73

74 Figure 2-17 Parking plan at Podium Floor 1 Figure 2-18 Parking plan at Podium Floor 2 74

75 Figure 2-19 Two Wheeler Parking Plan Figure 2-20 Two Wheeler Parking Plan Rental component (Building No. 1) 75

76 Figure 2-21 Two Wheeler Parking Plan Rental component (Building No. 2) 76

77 3 DESCRIPTION OF THE ENVIRONMENT This chapter illustrates the description of the existing environmental status of the study area with reference to the prominent environmental attributes. The study area covers the area falling within 2 -km radius from the edge of the proposed project area. Environment facets to be considered in relation to building construction are: (a) Land (b) Air (c) Noise (d) Water (e) Biological (f) Socio-economic This report incorporates the baseline data generated through primary surveys during pre-monsoon season March to May 2016 Methodology The methodology for conducting the baseline environmental survey considered is as per the guidelines given in the Guidance Manual for Building, Construction Projects. Baseline information with respect to air quality, noise level, water quality, soil quality in the study area (2.0 km radius from project boundary) were collected by conducting primary sampling / field studies during summer season of year Baseline status of Land, Biological and Socio-economic environment are also studied. The characteristics of baseline status of study area with respect to the following environmental parameters were studied: Primary Data Collection: Ambient air quality Noise Level Groundwater and Surface water quality Soil quality Land use pattern Secondary Data Collection: Meteorological data from IMD, Mumbai Flora and Fauna Socio-economic conditions Sensitive areas such as forests, sanctuaries, places of historical, archeological and tourist importance. The methodology adopted for the EIA study is outlined below: Conducting reconnaissance surveys for knowing the study area; and Selecting sampling locations for conducting various environment baseline studies. The sampling locations have been selected on the basis of the following: Predominant wind directions recorded by the Indian Meteorological Department (IMD); Existing topography; Drainage pattern and location of existing surface water bodies like lakes/ponds, rivers, sea and streams; Location of villages/towns/sensitive areas; and Areas, which represent baseline conditions. 77

78 3.1 SOIL CHARACTERISTICS AND LAND PROFILE Sub Surface conditions: Subsurface profile at this site generally consists of fill overlying residual soils underlain by Bedrock. Encountered soil/rock layers are described below; LAYER I: FILL Fill, consisting mostly of clay with boulders were encountered at ground surface in the boreholes. The lower boundary of this layer was encountered at depths of 0.2m to 0.5m below ground. LAYER II: RESIDUAL SOILS Residual soils, consisting mostly of brownish gravelly clay were encountered below fill layer in the boreholes. Based on Standard Penetration Tests (SPT) conducted within this layer, relative density of cohesive soils varied from stiff to very stiff. The lower boundary of this layer was encountered at depths of 0.3m to 1.2m below ground surface. LAYER III: COMPLETELY WEATHERED ROCK Completely weathered bedrock was encountered at depths of 0.3m to 1.2m below ground surface. This layer is formed by the complete in-place disintegration of parent bedrock material, but still partially retains the original rock mass structure. SPT tests conducted in this layer encountered refusals. Core recoveries were typically less than 30%. The lower boundary of this layer was encountered at depths of 3.7m to 8.5m below ground surface. LAYER IV: HARD BASALT BEDROCK Yellowish to gray hard basalt bedrock was encountered at depths of 3.7m to 8.5m below ground surface in the boreholes. The bedrock was highly weathered to sound, generally improving with depth. Core Recoveries in the bedrock layer varied between 31% and 100%, and Rock Quality Designations (RQDs) varied between nil and 100%. Compressive strength of rock core samples ranged between 75 kg/cm2 and 1189 kg/cm2. The boreholes were terminated in this layer at depths of 15.0m to 20.0m below ground surface. Ground Water Level: Groundwater accumulation in boreholes was monitored during and after completion of drilling activities. Groundwater was observed in boreholes at depths of 3.2m to 4.8m below ground surface. Seasonal and annual fluctuations in ground water levels can be expected. It is essential to determine the potentiality of soil in the area and to identify the impacts of urbanization on soil quality. Accordingly, the soil quality assessment of the project site has been carried out. Data Generation The sampling locations have been identified with the following objectives: To determine the baseline soil characteristics of the study area; 78

79 To determine the impact of proposed project on soil characteristics; and To determine the impact on soils more importantly from agricultural productivity point of view. The physical & chemical properties were determined. The samples were collected by ramming a corecutter into the soil up to a depth of 90 cm. Sample location: Project Site Figure 3-1 Soil Sampling Location Table 3.1 Physio Chemical properties of soil ph EC Parameters Unit S/OT/17/09/2016 Methods As per manual μs/cm As per manual Bulk density gm/cm Maiti, pg.no Water holding capacity % Text Book By S. Anand Net Port-80 Total Kjeldhal Nitrogen % Maiti, pg.no Organic Carbon % 6.25 Maiti, pg.no Organic Matter % Maiti, pg.no

80 Chlorides Calcium Magnesium Sulphate Available Phosphorus mg/100gm mg/100gm mg/100gm mg/100gm mg/100gm Goal, pg. no Goal, pg. no Goal, pg. no Goal, pg. no Goal, pg. no. 102 Heavy Metals: Iron ppm Apha 3500 Fe B (22 nd Edition) Lead ppm Apha 3500 Pb B (22 nd 1.35 Edition) Total Chromium ppm 0.50 IS 3025 (Part 52 ) : 2003 Note: *BDL Below Detectable Limit INTERPRETATION Organic carbon content is good for top soil preservation. Top soil can be used for the development of RG which is at the center of layout. 80

81 Landuse of Study area: Table 3.2 Distance from Protected Areas Distance from Project site Name of Entity Specification 2 Km Hexa Town Lake Water Body Taloja river Water Body Panvel Creek Water Body 15 Km Kalundre River Water Body Harigram Tank Water Body Forest area near Juingar Reserved forest 81

82 3.2 AIR ENVIRONMENT Ambient Air Monitoring has been carried out within the study area of 2 Km radial distance from March to May Meteorology of the Study Area: Climate: The climate of Mumbai/Navi Mumbai is characterized by an oppressive summer, dampness in the atmosphere nearly throughout the year, and heavy south-west monsoon rainfall. The cold season from December to February is followed by the summer season from March to June. The period from June to about the end of September constitutes the south-west monsoon season, and October and November form the post-monsoon season. Regional Meteorology: Summarized data for temperature, relative humidity, rainfall, and wind speed & wind direction of 30 years ( ) are given Table 3.3 Meteorological Data IMD, Santacruz, Mumbai ( ) Month Mean Temperature ( 0 C) At 8:30 Humidity (%) Rainfall Predominant Wind Direction At 17:30 At 8:30 At 17:30 Total (mm) Rainy Days January NW 6.8 February NW 7.9 March NW 8.5 April NW 9.5 May W 11.1 June W 14.0 July W 16.1 August W 14.4 September W 8.8 October NW 6.2 November NW 6.2 December NW 6.3 Total (Source: Climatological Table) Wind speed (kmph) Temperature Mean temperature at 8:30 Hr varies from C (January) to C (May), while mean temperature at 17:30 hr varies from C (January) to C (May). 82

83 Relative Humidity Relative Humidity at 8:30 hr varies from 60% (Nov) to 87% (Aug) while at 17:30 hr it varies from 47 % (Feb) to 82% (August). Rainfall The annual mean rainfall observed is 2258 mm. About 96 % of total rainfall was observed during the months of June to Sept. Wind Speed The annual mean wind speed varies from 6.2 km/hr (Oct & Nov) to 16.1 km/hr (July). Wind Direction The annual predominant wind pattern is from NW for the months of January to April & October to December while predominant wind direction is observed from West for the months of May to September. Secondary Meteorological Data: Secondary meteorological data was collected from the nearest IMD station at Santacruz, Mumbai at a distance of 24 km from the project. Brief of the same is given Table 3.4 Meteorology for the Year 2013 Sl. No. Parameters March-13 April-13 May Temperature Maximum ( 0 C) Minimum Relative Maximum Humidity Minimum (%) Average Wind Speed Maximum (m/s) Average (Source: Meteorological Data, 2013, IMD Santacruz) For March to May 2013, Temperature varies from C to C. Relative humidity varies from 25 % to 95 %. Maximum wind speed recorded was 7.2 m/s. Month wise wind-rose diagram for the study period of March to May are as shown 83

84 Figure 3-2 Wind Rose Diagramme Ambient air quality Methodology Methodology adopted for monitoring and sample analysis is as mentioned Table 3.5 Methodology and Technical Protocol for AAQ Monitoring Sampling Parameters Technical Protocol Sample Collection Sample Analysis Methodology Sampling Equipment Analytical Equipment 84

85 PM 10 IS 5182-Part 23 Respirable Dust Electronic Balance Gravimetric method Sampler PM 2.5 IS 5182-Part 23 Fine Dust Sampler Electronic Balance Gravimetric method SO 2 IS Part 2 RDS with impinger Spectrophotometer Improved West & Gaeke Method NO x IS Part 6 RDS with impinger Spectrophotometer Na- Arsenite Method CO IS Part 10 Tadler bag GC-FID frequency Monitoring was carried out for air pollutants - PM 10 & PM 2.5 (Respirable Suspended Particulate Matter), SO 2, NOx and CO. Monitoring of pollutants at all locations was carried out twice a week for complete study period for 24 hours (4-hourly sampling for gaseous pollutants (SO 2 & NOx) and 8-hourly sampling for particulate matter). Hrly monitoring was carried out for CO. monitoring location Reconnaissance survey was carried out to identify the sources of air pollution in the study area and different types of receptors (Sensitive receptors, etc.) and environmental setting of the area. The predominant wind pattern for the months of monitoring was referred from IMD. Selection of monitoring locations and procedure for monitoring was carried out as prescribed in "Guidelines for Ambient Air Quality Monitoring, April 2003" by CPCB. The baseline status of the ambient air quality has been established through a scientifically designed ambient air quality monitoring network considering the followings: Meteorological conditions; Topography of the study area; Location of areas representing different activities/environmental setting; Accessibility and power supply; etc. Monitoring locations were selected based on the above mentioned criteria. Details of the monitoring location are along with its environmental setting and co-ordinates are as mentioned in the table below- Code Location Latitude Longitude A1 Project Site 19 4'53.69"N 73 4'25.76"E A2 Rohinjan Village 19 5'21.72"N 73 4'24.94"E A3 Sector '23.56"N 73 4'38.21"E Aerial Distance and Direction from Project Site Km, N (crosswind) 1.0 Km, SE (downwind) A4 Taloja Village 19 4'16.19"N 1.9 Km, SE (downwind) 85

86 73 5'19.49"E A5 Sector 10, Taloja 19 4'40.90"N 73 5'25.27"E A6 Taloja 19 5'47.40"N 73 4'27.71"E 1.8 Km, E, (crosswind) 1.65 km, NE (Upwind) Figure 3-3 monitoring locations 86

87 Table 3.6 Ambient Air Result Location of Monitoring A1 A2 A3 A4 A5 A6 NAAQS PM 10 Min (µg/m 3 ) Max PM 2.5 Min ( µg/m 3 ) Max SO 2 (µg/m 3 ) 100 µg/m 3 60 µg/m 3 Min Max µg/m 3 NOx Min (µg/m 3 ) Max CO (mg/m 3 ) Interpretation of results: 80 µg/m 3 Min Max mg/m 3 The study area of the proposed site is not much urbanized. However, some construction projects are going on in the vicinity. The road abutting project site is access route to ongoing construction activities in the vicinity. Also, the said plot is vacant land and re-suspended particulate matter may have accounted to the RSPM level recorded at site i.e. 72 µg/m 3 (max). However, level of all the parameters monitored at site and surrounding were observed within the limits of NAAQS With the said project, the site will be developed with the land cover of building footprint, roads and landscape area thereby reducing the PM level from what is observed today. 87

88 3.3 NOISE ENVIRONMENT Noise Environment The objective of the noise pollution survey around the project site was to identify existing noise sources and to measure background noise levels. Study Period And Area Ambient noise monitoring was carried out during summer season (March-16 to May-16) in 2 km study area. Selection of monitoring locations The baseline study for noise levels in the study area has been carried out by selecting a noise monitoring station based on the following criteria. Environmental setting of the area. Source of the noise. Proximity of the noise generating source. Sampling Frequency And Technique Ambient noise monitoring was carried out once within study period. For each hour representation 15 minutes Leq at each location for 24 hours were monitored. The observed Equivalent sound levels (Leq) values in dba are given for each monitoring location in distinguished form of day time (6 am to 10 pm) and night time (10 pm to 6 am). Ambient noise monitoring Location Total Six monitoring locations were selected representing various environmental setting. The details of noise locations are depicted in Table Below. The noise monitoring was carried out at corresponding locations of air quality monitoring. Table 3.7 Noise Location Code Location Latitude Longitude Aerial Distance and Direction from Project Site N1 Project Site 19 4'53.69"N '25.76"E N2 Rohinjan Village 19 5'21.72"N 0.8 Km, N 73 4'24.94"E N3 Sector '23.56"N 1.0 Km, SE 88

89 73 4'38.21"E N4 Taloja Village 19 4'16.19"N 73 5'19.49"E N5 Sector 10, Taloja 19 4'40.90"N 73 5'25.27"E 1.9 Km, SE 1.8 Km, E 89

90 Table 3.8 Ambient Noise Levels Location Code Day time db(a)(leq) Night Time db(a) (Leq) Statutory Limit (db(a)) Day Night N N N N N Data Interpretation The noise levels at the project site and other locations are within the CPCB norms for all locations except for Taoloj Village )N4) and Sector 10, Taloja (N5). This may be accounted for the Railway Line passing nearby these locations and also these locations are close to the NH 4. 90

91 3.4 WATER ENVIRONMENT Water quality assessment is one of the essential components of EIA study. Such assessment helps in evaluating the existing health of water body and suggesting appropriate mitigation measures to minimize the potential impact from development projects. Water quality of ground and surface water has been studied in order to assess proposed water-uses in construction, drinking, and horticulture purpose. The water quality near the site and other locations within the 2 km impact zone was monitored during March to May 2016 The locations of the monitoring sites are depicted and the result of the monitoring and analysis of ground water and surface water is presented Sampling Frequency and Sampling Techniques Based on the reconnaissance, the type of water body, its relative importance as resource and its proximity to industry, sampling locations were identified. Sampling procedure involves sample collection using discrete sampler. Linear polyethylene containers leached with 2 M reagent grade nitric acid for 48 hrs at room temperature and rinsing with double distilled water were used. Samples for hydrocarbon estimation were collected in glass bottles of one litre capacity, pre-washed and rinsed with n-hexane. Samples subjected to bacteriological analysis were collected in sterilized bottles and stored in ice-box. Finally all the samples were preserved as per standard preservation technique prior to its transportation to the laboratory. Field parameters viz. ph, dissolved oxygen were analyzed immediately after collection. Selected physico-chemical and bacteriological parameters have been analyzed for assessing the existing water quality status in the study area. Parameters for analysis of water quality were selected based on the utility of the particular source of water as per MoEF guidance. Hence quality of ground water was compared with IS: 10500: 2012 for drinking purposes. Surface water quality was analyzed for parameters as mentioned in the Methods of Monitoring & Analysis published by CPCB (in Annexure IV of CPCB guidelines) and it was rated according to the CPCB Water Quality Criteria against A, B, C, D, & E class of water based on parameters identified in the criteria. The surface water quality is compared with CPCB water quality criteria mentioned Table 3.9Water Quality Criteria as per Central Pollution Control Board Designated-Best-Use Class of Water Criteria Drinking Water Source without conventional treatment but after disinfection A Total Coliforms Organism MPN/100ml shall be 50 or less ph between 6.5 and 8.5 Dissolved Oxygen 6mg/l or more Biochemical Oxygen Demand 5 days 20 C 2mg/l or less Outdoor bathing (Organized) B Total Coliforms Organism MPN/100ml shall be 500 or less; ph between 6.5 and 8.5; 91

92 Drinking water source after conventional treatment and disinfection Propagation of Wild life and Fisheries Irrigation, Industrial Cooling, Controlled Waste disposal Dissolved Oxygen 5mg/l or more Biochemical Oxygen Demand 5 days 20 C 3mg/l or less C Total Coliform Organism MPN/100ml shall be 5000 or less; ph between 6 to 9; Dissolved Oxygen 4mg/l or more Biochemical Oxygen Demand 5 days 20 C 3mg/l or less D ph between 6.5 to 8.5 Dissolved Oxygen 4mg/l or more Free Ammonia (as N) 1.2 mg/l or less E ph between 6.0 to 8.5 Electrical Conductivity at 25 C micro mhos/cm Max.2250 Sodium absorption Ratio Max. 26 Boron Max. 2mg/l Below E Not Meeting A, B, C, D & E Criteria Table 3.10Ground & surface water Sampling Location within study area Code Location Latitude Longitude Distance in Direction km from from Boundary (Km) Project Site GW1 Project site GW2 Owe village S GW3 Taloja gaon SE GW4 Near Dharna Village N petrol pump SW1 Lake Near Hexa Down NE Town 92

93 Google Image showing water sampling Location Quality of Ground Water S r. N o. Test Parame ters 1 Colour Unit Hazen units 2 Odour - 3 Taste Turbidit y Total Dissolv ed Solid Electric al Conduct ivity GW1 (bore well) Table 3.11 Ground water Analysis GW2 (bore well) GW3 (bore well) GW4 (bore well) As per IS : : 2012 Permis Acceptabl sible e Limit Limit Unobjecti onable Acceptabl e Unobjecti onable Acceptabl e Unobjecti onable Acceptabl e Unobjecti onable Acceptabl e Unobjecti onable Acceptabl e NTU mg / l µs/c m

94 Total Alkalini ty ph Value Total Hardnes s ( CaCO 3 ) Calcium (as Ca) Magnes ium (as Mg) Copper as(cu) Iron (as Fe) Mangan ese as (Mn) Chlorid es (as Cl) Sulphat e (as SO 4 ) Nitrates (as NO 3 ) Fluoride (as F) Phenoli c Compo unds Mercur y as (Hg) Cadmiu m as (Cd) mg / l to 8.5 No relaxati on mg / l mg / l mg / l mg / l <0.01 <0.01 <0.01 < mg / l No relaxati on mg / l mg / l mg / l mg / l No relaxati on mg / l mg / l mg / l mg / l <0.001 <0.001 <0.001 <0.001 < < < < <0.001 <0.001 <0.001 < No relaxati on No relaxati on 94

95 Seleniu <0.001 <0.001 <0.001 <0.001 m as mg / l 0.01 (Se) Arsenic as (As) mg / l <0.01 <0.01 <0.01 < Lead (Pb) as mg / l <0.001 <0.001 <0.001 < No relaxati on No relaxati on No relaxati on Zinc as (Zn) mg / l Chromiu <0.03 <0.03 <0.03 <0.03 m as (Cr mg / l ) Residual Chlorine Boron Total Coliform E.Coli No relaxati on mg / l Nil Nil Nil Nil mg / l MPN/ 100 ml Nos./ 100 ml <0.001 <0.001 <0.001 < Nil Nil Nil Nil Nil Shall not be detecta ble in any 100 ml sample Absent Absent Absent Absent Absent Absent Interpretation:-. The quality of ground water shows that all the parameters are well within the prescribed limit as per IS and water is suitable for drinking purpose. Table 3.12 Quality of Surface Water Sr. Test Parameters Unit SW1 No. 1. Apparent Colour Hazen units Taste ph Value Turbidity mg/l Electrical conductivity

96 6. Total Alkalinity mg/l DO mg/l BOD (27o C for 3 days) mg/l COD mg/l Total Dissolved Solid mg/l Total Suspended Solids mg/l Total Hardness ( CaCO3) mg/l Calcium (as Ca) mg/l Magnesium (as Mg) mg/l Fluorides (F) mg/l Chlorides (as Cl) mg/l Chromium (Cr+) mg/l < Cadmium (Cd) mg/l < Iron (as Fe) mg/l Zinc (Zn) mg/l Copper as(cu) mg/l < Arsenic (As) mg/l < Lead (Pb) mg/l < Selenium (Se) mg/l < Nitrates (as NO3) mg/l Sulphate (as SO4) mg/l Phenolic Compounds mg/l < Total Coli form MPN/100ml 2600 Interpretation: - The quality of Surface water shows that most of the parameters are well within the prescribed limit as per IS Comparing the values of ph, DO, BOD and Total Coliforms with Use based classification of surface waters published by Central Pollution Control Board; it can be seen that the analyzed surface waters is moderately polluted and classified as Class D and can be use for Propagation of Wild life and Fisheries 96

97 3.5 BIOLOGICAL ENVIRONMENT Currently there are existing Municipal structures, Slum tenants and Amenity building. The ecological survey was done to ascertain the baseline ecological conditions of the study area (2km radius from the plot), to assess the potential ecological impacts of the proposed project upon ecology, to develop adequate and feasible mitigation measures (via inputs to project design and layout, working practices, or compensate where appropriate) to keep residual ecological impacts with acceptable limits, and also to develop ecological monitoring parameters. This section of report presents ecological baseline of the area. Study area The Study area has been divided into two zones, core and buffer. Core being the project site, and buffer being an area spread across 2 Km. radius from the project site. The surrounding area is a wellpopulated residential area of Sion. The study area encapsulates areas of Sion west and east. BUFFER ZONE: STUDY AREA AROUND PROJECT SITE (2 KM RADIUS) The site situated in densely populated and urbanized area. The existing tree cover is not that good. PP is maintaining the ecological value of the area by planting the trees. FLORAL PROFILE Table 3.13The Diversity of Flora found in the study area Sr. No. Family Scientific Name Common Name Local Name 1 Anacardiaceae MangiferaIndica Mango Tree Amba 2 Annonaceae Polyalthialongifolia False Ashoka Ashok 3 Apocynaceae Plumeriarubra Red Frangipani Lal Chafa 4 Apocynaceae Alstoniascholaris Devils Tree Saptparni 5 Arecaceae Areca catechu Betel nut Palm Supari 6 Arecaceae Caryotaurens Fish Tail Palm Man 7 Arecaceae Cocos nucifera Coconut Palm Narial 8 Bignoniaceae Spathodeacampanulata African Tulip Tree Rugtoora 9 Combretaceae Terminalia catappa Indian Almond Tree Badam 97

98 10 Combretaceae Terminalia bellirica Beleric Tree Behera 11 Fabaceae Peltophorumpterocarpum Copper pod tree RadhaChura 12 Fabaceae Erythrinavariegata Indian Coral Tree Parijat 13 Fabaceae Millettiapinnata Indian Beech Tree Karanj 14 Fabaceae Phaneravariegata Orchid Tree Kachnar 15 Fabaceae Butea monosperma The Flame Of The Forest Palash 16 Fabaceae Saracaasoca Ashoka Tree Ashopalav 17 Fabaceae Delonixregia Royal Poinciana Gulmohur 18 Fabaceae Albiziasaman Rain Tree Shirish 19 Fabaceae Cassia fistula Indian Laburnum Amaltas 20 Fabaceae Amherstianobilis Pride of Burma Urvashi tree 21 Fabaceae Bauhinia variegata Orchid Tree Kachnar 22 Lythraceae Lagerstroemia speciosa Pride of India Taman 23 Magnoliaceae Magnolia champaca Joy Perfume Tree Son chafa 24 Malvaceae Bombaxceiba Silk-Cotton Tree Shalmali 25 Malvaceae Sterculiafoetida Java Olive Tree JungliBadam 26 Meliaceae AzadirachtaIndica Indian Lilac Tree KaduNimb 27 Moraceae Ficusreligiosa Sacred Fig Tree Peepal 28 Moraceae Ficusracemosa Indian Fig Tree Umber 29 Moraceae Ficusbenghalensis Indian Banyan Tree Vad 30 Moraceae Artocarpusheterophyllus Jackfruit Phanas 31 Myrtaceae Syzygiumcumini Jamun tree Jhambul 32 Phyllanthaceae Phyllantusemblica Indian Gooseberry Awla 33 Putranjivaceae Putranjivaroxburghii Putranjiva Putranjeev 34 Rubiaceae Neolamarckiacadamba Kadam Tree Kadamba 35 Rutaceae Aegle marmelos Bengal Quince Tree Bael 36 Sapotaceae Mimusopselengi Spanish Cherry tree Bakul tree FAUNAL PROFILE 98

99 Avian Fauna Table 3.14The diversity of avian fauna of the study area Sr. No. Family Scientific Name Common Name 1 Accipitridae Milvus migrans Black Kite 2 Ardeidae Nycticoraxnycticorax Night Heron 3 Ardeidae Bubulcus ibis Cattle Egret 4 Cisticolidae Orthotomussutorius Tailor Bird 5 Columbidae Columba livia Blue rock pigeon 6 Corvidae Corvussplendens House Crow 7 Corvidae Corvusmacrorhynchos Jungle Crow 8 Cuculidae Eudynamysscolopaceus Asian Koel 9 Cuculidae Centropussinensis Greater Coucal 10 Dicaeidae Dicaeumerythrorhynchos Tickell's Flowerpecker 11 Halcyonidae Halcyon smyrnensis White Throated Kingfisher 12 Megalaimidae Megalaimahaemacephala Coppersmith Barbet 13 Nectariniidae Cinnyrisasiaticus Purple Sunbird 14 Oriolidae Orioluskundoo Golden Oriole 15 Passeridae Passer domesticus House Sparrow 16 Psittaculidae Psittaculaeupatria Alexandrine Parakeet 17 Psittaculidae Psittaculakrameri Rose Ringed Parakeet 18 Pycnonotidae Pycnonotuscafer Red Vented Bulbul 19 Pycnonotidae Pycnonotusleucotis White Eared Bulbul 20 Sturnidae Acridotherestristis Common Myna 21 Tytonidae Tyto alba Barn Owl Herpetological Fauna Table 3.15The Herpetofauna diversity Sr. No. Order Sub Order 1 Anura Bufonidae Family Scientific Name Common Name Duttaphrynusmelanostic tus Common Toad 2 Dicroglossid ae Hoplobatrachustigerinus Indian Bull Frog 3 Dicroglossid ae FejarvaryaLimnocharis Cricket Frog 4 Squamat a Sauria Gekkonidae Hemidactylusbrookii Brook's Gecko 5 Gekkonidae Hemidactylus Bark Gecko 99

100 leschenaultia 6 Gekkonidae Hemidactylusfrenatus Common House Gecko 7 Gekkonidae Hemidactylusflaviviridis Yellow-bellied House Gecko 8 Scincidae Mabuyacarinata Brahminy Skink 9 Squamat a Iguania Agamidae Calotes versicolor Garden Lizard 10 Squamat a Serpentes Colubridae Xenochrophispiscator Checkered Keelback 11 Colubridae Amphiesmastolatum BuffstripedKeelback 12 Colubridae Ptyas mucosa Indian Rat Snake 13 Elapidae Najanaja Spectacled Cobra 14 Viperidae Daboiarusselli Russell's Viper Insect Fauna Table 3.16The Insect fauna Sr. No. Order Family Scientific Name Common Name 1 Lepidoptera Nymphalidae Euploea core Common Crow 2 Nymphalidae Melanitisleda Evening Brown 3 Nymphalidae Junoniaatlites Grey Pansy 4 Nymphalidae Danausplexippus Monarch 5 Nymphalidae Paranticaaglea Glossy Tiger 6 Nymphalidae Danauschrysippus Plain Tiger 7 Papilionidae Papiliopolytes Common Mormon 8 Papilionidae Graphiumdoson Common Jay 9 Papilionidae Graphiumagamemnon Tailed Jay 10 Papilionidae Graphiumsarpedon Blue Bottle 11 Pieridae Euremahecabe Common Grass Yellow 12 Pieridae Pierisbrassicae Cabbage 13 Pieridae Delias eucharis Jezebel 14 Odonata Gomphidae IctinogomphusRapax Common Clubtail 15 Libellulidae CrocothemisServilia Crimson Skimmer 100

101 3.6 SOCIO-ECONOMIC ENVIRONMENT Introduction The study of socio-economic component incorporating various facets related to socio-economic conditions of the project area is an integral part of the EIA. The socio-economic component of the environment with reference to human interests, aesthetic and cultural attributes needs to be studied while delineating Environmental Management Plan (EMP) for achieving desired targets without impairing the quality of life. The initiation, growth and development of plant activities and infrastructure development associated with it are intended to create impact on the socio-economic profile of the communities within the radius of the plant. The impact could be positive or negative depending on the developmental activities adopted and carried out by the company. In order to improve the demographic structure, infrastructure facilities and economic outputs, it is necessary to understand the socio- economic aspects and its trends. Socio-demographic features are very useful for understanding social and economic problems and identifying potential solutions. To understand the socio demographic status and the trends of the communities within 5 km radius, census 2001 & 2011 has been contemplated and necessary data collected and compiled from it. 2 Methodology Adopted for the study For this study both qualitative and quantitative survey methods were administered. Quantitative data were collected using structured questionnaires for household level enumeration by qualified enumerators. The qualitative information was collected through community consultation using group interview, key informant interview, open interview and focus group discussion technique. Focus Group Discussion within the zone of influence and in the project affected areas were conducted. Based on the technical and design standard of the project, study method was applied accordingly. Desk research and primary data collection is the major methodology adopted for the study which involves researching, compiling and analyzing the data. The 5 km radius study map was prepared with the help of administrative Atlas The 5 km radius area was divided into two zones (0 2 km, 2 5 km). Finally the sociological aspect including human settlements, demography and caste composition, infrastructure aspects for education, health, drinking water, power supply, and communication aspects was collected, compiled and analysed with the help of census data 2001 & Baseline Status Baseline information was collected in order to delineate the socio-economic profile of the study area. The process related database thus generated includes: Demographic structure Employment pattern Infrastructure base in the area Survey observation and recent available facilities in the surveyed area Quality of life of the people within study area Public awareness and their concern about the project 3.1 Dwelling units of the study area Dwelling unit explains the geographical composition of the area. The table depicts the number of villages/wards within the 5 km radius of the project. It demonstrates that the proposed site for the 101

102 project is abutted within the jurisdiction of two districts Raigargh and Thane. The villages from Panvel Taluka of Raigargh Distric are Pisarve, Rohinjan Bid, Adivali, Dhansar, Turbhe, Karavale Bk. Nagzari, Ghot, Koyana Velhe and Taloje Majkur (CT). The villages from Thane taluka of Thane District consist of Dahisar, Mokashi, Waivali, Nighu, Navali, Vakalanand Bamli. The 5 km radius area is covering 19 villages and 1 Municipal town. Zone wise segregation shows that the first zone (0-2 KM) consists of 3 village. The second zone (2-5Km) is constituted of 15 villages and 1 town. The zone wise numbers of villages located are presented in Table no 3.1 and Figure 3.1 Table 3.1 Zone wise list of villages/wards Sr. No. District Name of Taluka Zone No. of Villages Village Name 1 Pisarve Rohinjan kms 3 Bid 4 Adivali 5 Dhansar 6 Raigargh Panvel Turbhe 7 Karavale Bk. 8 Nagzari 9 Ghot 10 Koyana Velhe 11 Taloje Majkur (CT) Kms 12 Dahisar (N.V.) 13 Mokashi (N.V.) 14 Waivali (N.V.) 15 Pimpri (N.V.) Thane Thane 16 Nighu (N.V.) 17 Navali (N.V.) 18 Vakalan (N.V.) 19 Bamali (N.V.) Total 19 Source: Census

103 Zone wise % of the Wards/Villages 16% 0-2 kms 2-5 kms 84% Figure 3-4Zone wise percentage of Villages in the Study Area Demographic Structure The demographic aspect of the study area comprises of the various features of the population including their size, composition and distribution across the location. The population composition is described here in term of basic demographic features like, house hold status, age, social composition, education, occupation etc. The distribution of population has shown here based on the geographic boundaries. The comparative demographic structure as per census 2001 and 2011 is depicted below. According to 2001 census: According to 2011 census: Population and social structures 2001 census: 4551 households were dwelling with in the 5 km radius of the project site. The total household comprised of individuals. Out of the total population, 268 (1.08%) were belonging to scheduled caste (SC) whereas 969 (3.9%) were scheduled Tribe. This indicates that the vulnerable section of the society encompasses 1237 (5.01%) individuals. Moreover, the data of children below six years of age group indicated 4295children in the area. Sex wise distribution of the population depicts that, out the total population the male population was (53.41%) and female population was (46.58%) census: With a 6159 households comprise individuals in the study area. Population increased by 3417 in 10 years period. Out of the total population, 1775 (6.32%) were belonging to scheduled caste (SC) whereas 1265 (4.50%) scheduled Tribe. This indicates that the vulnerable section of the society encompasses 3040 (10.82%) individuals. Moreover the data of children below six years of age group indicated 4353 children in the study area. Out of total population male were (53.37%) and female were (46.62%). It indicated equal population growth in both male and female categories. The demographic details as per census 2001 and 2011 are presented 103

104 Table 3.17Demographic Status as per 2001 and 2011 census Sr. Demography 2001 No Zone T_HH T_P T_M T_F T_Child (>06) T_SC T_ST kms kms Total Sr. Demography 2011 No Zone T_HH T_P T_M T_F T_Child (>06) T_SC T_ST kms kms Total Source: Census 2001 & 2011 Note: - T= Total, HH= Household, P= Population, M= Male, F=Female, SC= Schedule cast, ST= Schedule Tribe, Child (>06) = Child below age six Demographic details 2001 & T_HH T_P T_M T_F T_Child (>06) T_SC T_ST Note: - T= Total, HH= Household, P= Population, M= Male, F=Female, SC= Schedule cast, ST= Schedule Tribe, Child (>06) = Child below age six Figure 3-5Demographic Details as Per 2001 & 2011 Census 104

105 Literacy Rate: Out of total individuals in the study area, (65.05%) were literate whereas 8615 (34.94%) were illiterate. This indicated the overall literacy rate is 65.05%. However the sex wise distribution of literacy rates revealed that, out of the total literate individuals, 9543 (59.49%) were male and 6498 (40.50%) were female which indicated that there was almost 18.99% difference between male and female literacy ratio. According to 2011 census: The average literacy rate in the study area is (67.97%); it indicated 2.92% increase in the literacy rate. In the study area, (75.21%) were literate whereas 8989 (24.78%) were illiterate. However the sex wise distribution of literacy rate revealed that, out of the total literate individuals (57.55%) were male whereas 8989 (42.44%) were female which indicated almost 15.11% differences between male and female literacy ratio. The literate and illiterate population distribution is presented Table 3.18Literate & illiterate population distribution in the study area Sr. Literacy 2001 No Zone T_P_Lit T_M_Lit T_F_Lit T_P_Ill T_M_Ill T_F_Ill kms kms Total Sr. Literacy 2011 No Zone T_P_Lit T_M_Lit T_F_Lit T_P_Ill T_M_Ill T_F_Ill kms kms Total Source: Census 2001 & 2011 Note: T= Total, P= Population, M=Male, F= Female Lit= Literate, Ill= Illiterate 105

106 Literacy Rate T_P_Lit T_M_Lit T_F_Lit T_P_Ill T_M_Ill T_F_Ill Source: Census 2001 & 2011Note: T= Total, P= Population, M=Male, F= Female Lit= Literate, Ill= Illiterate Figure 3-6Literate & Illiterate Population Distribution It was apparent from the data that even though population of study area is increased the literacy rate has been increased by only 2.92%. This means that merging of rural area to urban area and education facilities are adequate but people have no desired toward education. Details of Sex ratio: According to 2001 census: The sex ratio among the various groups indicated that the overall sex ratio of the study area in accordance to the population was 872 female per thousand male, whereas the sex ratio among the scheduled caste population was 848 female per 1000 male and the scheduled tribe the sex ratio was 934 female to 1000 male. The sex ratio amongst the less than 06 age population group was found to be 947 female per 1000 male. According to 2011 census: The sex ratio among the various groups indicated that the overall sex ratio of the study area in accordance to the population was 874 female per thousand male, whereas the sex ratio among the scheduled caste population was 861 female for 1000 male and the scheduled tribe, it was 934 female for 1000 male. The sex ratio under 06 years age population group was 903 female per 1000 male. 106

107 This data indicated that total sex ratio and female ration of Schedule cast population has been increased but the under 06 year s age have decreased in the area. The distribution of sex ration as per the total population, SC, ST and child below 06 years age is presented Conparision of Sex ration Sex ratio in 2001 Sex ratio in 2011 Note: T= T_F_R= Total Female Ratio, T_SCF_R= Total Schedule Cast Female Ratio, T_STF_R= Total Schedule Tribe female Ration, T_F Child (>06) _R= Total Child below 6 years age Figure 3-7Zone Sex Ratio in the Study Area Details of Employment pattern in the study area: The details regarding distribution of workers and networkers and employment pattern are presented in Table below Table 3.19Sex Wise Distribution of Workers and Non-Workers Sr. No TOT_WORK_P TOT_WORK_M TOT_WORK_F Work force Work Force MAINWORK_P MAINWORK_M MAINWORK_F 1 Work force

108 2001 Work Force MARGWORK_P MARGWORK_M MARGWORK_F Work force Work Force NON_WORK_P NON_WORK_M NON_WORK_F Work force Work Force Source: Census 2001 & 2011 Note: T_W= Total Worker, T_Ma_W= Total Main Worker, T_Mar_W= Total Marginal Worker, T_ Non_W= Total Non-Worker 2001 census: The work force pattern showed that within the study area out of total population, 9506 (40.81%) were workers whereas (59.19%) were non-workers. This indicated that the numbers of the non-workers are more in the area. The sex wise distribution of the workers and non workers revealed that, out of the total workers, 7302 (74.95%) were male and 2204 (25.05%) were female, whereas among the non- workers, 5868 (39.10%) were male and 9282 (60.90%) were female. This indicated that among the working groups, the percentage of male population was higher than the female whereas in non-working groups the number of the female was higher than the male section of the society. Moreover the segregation of the working groups reveals that, out of the total workers, 7169 (84.35%) were main workers and 2337 (15.65%) were marginal workers. Among the main workers, 6055 (80.37%) were male and 1114 (1983%) were female whereas among the marginal workers, 1247 (45.77%) were male and 1090 (54.23%) were female census: The work force pattern showed that within the study area, out of total population, (36.71%) were workers whereas (63.29%) are non-workers. This indicated that, the number of the non-workers is more than the workers in the study area. The sex wise distribution of the workers and non-workers revealed that, out of the total workers, 8339 (80.91%) are male and 1967 (19.09%) are female, whereas among the non-workers, 6645 (37.40%) are male and (62.60%) are female. This indicated that among the working group, the percentage of male population is higher than the female whereas in non-working group the number of the female is higher than the male section of the society. Moreover the segregation of the working groups revealed that, out of the total workers, 8450 (81.99%) were main workers and 1856 (18.01%) are marginal workers. Among the main workers, 1161 (84.95%) are males and 1272 (15.05%) are females whereas among the marginal workers,

109 (37.40%) are male and 695 (62.60%) are female. Details of employment pattern of the study area are shown Work force 2001 Work Force % 28% 21% TOT_WORK_P MAINWORK_P MARGWORK_P 46% 27% 22% TOT_WORK_P MAINWORK_P MARGWORK_P 7% NON_WORK_P 5% NON_WORK_P Figure 3-8 Employment Pattern in the Study Area during the year-2001 & 2011 shows comparative information regarding employment pattern in the study area during the year 2001 & It was apparent from the collected data that percentage of the marginal workers population has been decreased by 2%. The percentage of main workers is increased by 1% as per census Hence it is evident from the data that employment facilities are not adequate in the study area hence people may have left their native place due to unemployment. The upcoming project may provide opportunities to local people for employment. Economic Resource Base: Mumbai the city is the financial capital of India with a large commercial and trading base. It plays host to a number of industries, multinational companies and important financial institutions. With a per capita income thrice that of the national average, Mumbai makes huge contribution to the total tax revenues of the country. The city is also an important international sea port and strategic from defense perspective. Unfortunately, the city is also more vulnerable to climate risks due to its flood prone location and the landmass composed largely of reclaimed land. The most vulnerable section is also the slum dwellers and squatter communities in the city that comprise more than half of the total residents. The realty market in Mumbai therefore is and will always remain highly lucrative. It attracts a huge amount of foreign investments, has a gigantic consumer market and boasts of high quality workforce. All these factors, coupled with growing urbanisation, are fuelling the demand for property constantly. Moreover, with limited space available in the central city, Mumbai's boundaries are constantly extending into newer areas. All these factors have pushed the boundaries and given a complete new picture to Mumbai's real estate industry. 109

110 Thane is the third most industrialised district in the State. There are 1548 large and medium scale and 18,480 small scale industries in the district. The main products of these industries are Drugs, Textiles, Adhesives, Plastics, Rubber, Steel, Pharmaceuticals, Engineering, Fertilizers, Electronics, Chemicals and Iron & Steel. The Thane-Belapur-Kalyan industrial belt is the centre of highly sophisticated modern industries. In Ambarnath, Bhiwandi, Badlapur, Tarapur, Palghar, Vasai and Murbad there are nearly 4000 industries which contribute towards the industrialisation of the district. Manufacture of machinery, machine tools and parts except electrical machinery together with the iron and steel industry and metal products are the most important and the biggest group of industries in the district and includes manufacture of Prime movers, Boilers, Refrigerators, Machine Tools, Computing and Accounting machinery, Industrial machinery for food and textile industries, machinery for chemicals, paper and cement industries. Manufacture of basic industrial chemicals including fertilizers, vegetable and animal oils and fats, paints, varnishes and lacquers and other miscellaneous chemical products is another important industry in the district. These industries are mainly concentrated in the Trans-Thane Creek and Belapur Road industrial area. The medium and large industries manufacturing chemicals and chemical products are Pfizer, Lubrizol India Ltd., Polyolefins Industries Ltd., NOCIL, Herdillia Chemicals Ltd., BASF (India) Ltd., Star Chemicals, INDOFIL INDUSTRIES LIMITED,and Phoenix Chemical Works. The chemical industries are also found in other parts of the district like Wagle Industrial Estate, Pokhran Road, Ambarnath and Dombivli. The cotton and non-cotton power looms are mainly located at Bhiwandi, Thane and Kalyan. Traditionally, Bhiwandi is famous for its handlooms. But the deteriorating markets for the handlooms compelled the weavers to replace their handlooms by powerlooms. Fisheries constitute an important industry in Thane district. It is carried out in sea as well as in creeks and estuaries on the western coast. Marine fishery predominates over inland fishery in the district and provides employment to about 75% of the persons engaged in the fishing industry. Fishing in sea is carried out along the coast stretching over about 110 km. The important fishing centres in the district are Dahanu, Pokharan-Uchheli, Nawapur, Murabe, Satpute, Datiware, Arnala, Vasai and Uran. Food processing industries like grain mill products, Bakery products, Cocoa, Chocolate and Sugar Confectionery, Salt, ice, slaughtering, preparation and preservation of meat, dairy products, canning and preservation of fruits and vegetables, canning, preserving and processing of fish are developed in the district. Raptakos, Brett and Co., Pfizer Ltd., Cadbury Fry (India) Ltd. which produces modified milk food and high protein food are some of the large and medium companies in the district. Wood products like plywood and veneer, wooden boxes, barrels, bamboo, cane baskets, bobbins, industrial fixtures, cork & cork products are also manufactured in the district. The Tarapur Atomic Power Station which has ushered an era of utilisation of nuclear energy for electricity generation is also situated in the district. The finance is being provided by various public sector and private sector Banks and Financial Institutions in the district. Bank of Maharashtra is one of the leading Public Sector Banks of the district, having 60 branches. 3.7 Socio-economic survey methodology The study was carried out with a participatory approach by involving the stakeholders, particularly the project beneficiaries and probable affected persons through a series of consultative process. The population groups that were consulted include beneficiary group of people in the project influence area, particularly the shopkeepers, hawkers, school teachers, 110

111 ward members, taxi/auto drivers and senior ward members etc. This was helped to know the exact situation and views of the people about the project. Proportionate and purposive sampling methods were applied for selecting respondents for household survey. Male and female respondents, both were selected for household survey. For official information of wards, municipal ward member were chosen. Structured questioners were used for survey. For group discussion, schools, open garden and community halls were used. 3.7 SOLID WASTE Demolition Waste Municipal & slum tenants structures are made of concrete, bricks, steel and iron angles/channels. During demolition waste shall be segregated and disposed. Quantity of waste expected to be generated during demolition and its management is given below Table 3.20 Expected Waste Quantity during Demolition Sr No Description Unit Qty Total Management 1 Bricks Cum 500 Shall be sold to authorized Recycler 2 Asbestos Sheet Cum 15 Disposal to authorize fill as per CHWTSDF norms at Taloja (Distance- 4.8 Km from Project site) 3 Mortar-20% of Brick Work Cum 200 Shall be sold to authorized Recycler 4 Flooring Cum 75 Shall be used in landscaping work. Total Cum

112 Construction phase waste Management Excavated material quantity from the basement and other earthwork is listed below Table 3.21 Waste Management Facility during Construction Phase Elements Unit Wastage% Qty Remarks Steel MT 0.03% 780 Shall be sold to recycler Blockwork Sq mt 0.02% 5220 Shall be used for paving Internal Gypsum Sq mt 2% 1000 Plastering waste Shall be Internal Plaster Sq mt 5% 2650 used for raft foundation External Plaster Sq mt 5% 2650 Flooring/Tiling/Dado Sq mt 5% 1767 Tiles shall be used for china mosaic water proofing of terraces. Table 3.22 C & D Plan Sr. No. Activity Quantity Units 1 Quantity of demolition waste likely to be generated 775 Cu. Mtr 2 No. of poclain machine to be used 1 No 3 time period for demolition 15 days 7 No. of Trucks to be deployed Nil Nos 8 No of trips truck can perform in a day Nil Nos 9 Capacity of each truck Nil Cu mtr 10 Days required to lift demolition waste Nil Days 13 Excavation quantity 600 Cu mtr 112

113 14 Quantity of waste to be used for refilling/ road/top soil All the excavation quantity shall be used in the plot leveling Cu. Mtr 15 Quantity to disposed off -do- Cu. Mtr 16 No of vehicle to be deployed in morning and after noon Nil Nos 17 No. of Days required to lift Nil days 18 Excavation period NA days 113

114 4 ANTICIPATED ENVIRONMENT IMPACTS AND MITIGATION MEASURES INTRODUCTION Predict environmental impacts of project Find ways and means to reduce adverse impacts Shape project to suit local environment Present the predictions and options to the decision-makers This section outlines the environmental aspects and potential adverse environmental impacts relevant to the construction and operation phase of the project. IDENTIFICATION OF ENVIRONMENTAL ASPECTS Environmental aspects within this project are specific construction actions or items that could cause an impact. The proposed works have been reviewed, and aspects have been identified. 4.1 LAND ENVIRONMENT There shall be vegetation clearance for shrubs. Trees which are not affecting the building line shall be retained as it is. Seasonal and annual fluctuations in ground water levels can be expected. Most of the land cover of the project site is covered by paved land as most of the site is covered by slums. Contamination of soil due to accidental oil spillage and fuel is expected. Construction of roads with adequate loading and unloading capacity has been suggested prior to any construction activity to avoid any accidental spillage on soil. There will be labor camps provided with waste disposal treatment plant therefore the contamination due to sanitary practices in labor camps will be minimized. During construction phase there will be runoff generated through various construction activities. The temporary drainage system around the possible areas will be proposed. 114

115 Anticipated Impacts & Mitigation measures during operation phase The onsite segregation of waste into COLOR bins will reduce the exposure of solid waste to the environment directly, which will reduce the contamination of soil, leaching of soil and ultimately the contamination of aquifers. 4.2 AIR ENVIRONMENT Impact on Ambient Air Environment The establishment of an emissions inventory forms the basis for the impact assessment. The emissions inventory comprises the identification of sources of emission, and the quantification of each source s contribution to ambient air pollution concentrations. An emission factor is a representative value that attempts to relate the quantity of a pollutant released to the atmosphere with an activity associated with the release of that pollutant. Particulate matter is the main pollutant of concern from demolition and construction activity. During operation phase NO x, SO 2, CO and PM (PM 10 & PM 2.5 ) are pollutant of concern. Dispersion models compute ambient concentrations as a function of source configurations, emission strengths and meteorological characteristics, thus providing a useful tool to ascertain the spatial and temporal patterns in ground level concentrations (GLCs) arising from the emissions of various sources. Gaussian plume models are best used for near-field applications where the steady-state meteorology assumption is most likely to apply. The AERMOD model was used in this study. Impact Due To Construction Activity Proposed source of air pollution during construction phase is loading and unloading of construction material, emission due to construction vehicle movement, excavation, storage of excavated material etc. Details of emission from each source of emission during construction phase are as shown in Table below. Table 4.1 -CONSTRUCTION PHASE AIR EMISSION Sr.No Activity Formula for emission factor Unit Emission rate m=moisture content of material(%) s=silt content of 1 Loading of debris E=[0.0081{(100-m/ m)/m} 1.4 loading material(%) into trucks {s/(100 / s)} 0.4 (uh* l) 0.1 ] u=wind speed(m/s) h=drop height (m) l=size of loader (m3) E=emission (g/s) g/s Unloading of E=[1.76h 1/2 {(100-m)/m} 0.2 {(s/100- m=moisture content g/s

116 3 4 debris s)} 2 u 0.8 (cy 0.1 )] of material(%) s=silt content of unloading material(%) u=wind speed(m/s) c= capacity of dumper (ton) y=frequency of unloading (nos./hr) h=drop height (m) E=emission (g/s) Truck transport of debris and construction material and waste Exposed Excavated Dump E=[{(100 - m)/m} 0.35 {us/(100 - s)} 0.7 { f v)}10-3 ] E= {(100-m)/m} 0.2 {(s/(100- s))} 0.1 {u/( u)}{a/( a)} m=moisture content of road dust(%) s=silt content of road dust(%) u=wind speed (m/s) v=avg vehicle speed (m/s) f=frequency of vehicle movement (no/hr) Emission rate=g/s/m m=moisture content of material(%) s=silt content of material(%) u=wind speed(m/s) a= area (km 2 ) E=emission (g/s) g/s/m g/s E

117 Simulation results Atmospheric dispersion models compute ambient concentrations as a function of source configurations, emission strengths and meteorological characteristics, thus providing a useful tool to ascertain the spatial and temporal patterns in the ground level concentrations (GLCs) arising from the emissions of various sources. Increasing reliance has been placed on concentration estimates from models as the primary basis for environmental and health impact assessments, risk assessments and emission control requirements. Dispersion modeling was undertaken to determine highest daily and study period incremental GLCs for each pollutant. These averaging periods were selected to facilitate the comparison of simulated pollutant concentrations with relevant air quality standards. It should be noted that the GLC iso pleths depicted present interpolated values from the concentrations simulated by AERMOD for each of the receptor grid points specified. Prediction of incremental concentration of pollutant for project is done using dispersion modeling. Software used for the current study is AERMOD VIEW. AERMET as a pre-processor was used to processes meteorological data and estimates the necessary boundary layer parameters for dispersion calculations. Hourly-surface observations data (referred from nearest IMD- Santacruz) were used as input for AERMET. Output file obtained from AERMET is a file of hourly boundary layer parameter estimates, and a file of multiple-level observations of wind speed and direction, temperature, and standard deviation of the fluctuating components of the wind. GLCs are obtained in µg/m3 for pollutants. Output of modeling gives concentration at uniform Cartesian receptors and discrete Cartesian receptors to get the resultant concentration with reference to baseline data Results of Modeling Dispersion modeling has been carried out for particulate matter for the different activities during construction phase. Concentrations of the same at monitoring locations are given Table 4.2 -CONSTRUCTION PHASE EMISSION (GLC) reduction due to dust suppression reduction due to dust suppression ( µg/m 3 ) Location GLC without mitigation ( µg/m 3 ) ( µg/m 3 ) Nearest Residential building (200 m from the project site) A A A A A A

118 Figure 4-1 Iso pleths-pm Interpretation The modelling results predict the PM concentration of µg/m 3 at project site. Nearest residential buildings from the proposed project is at 200 m, the predicted concentration reaching the nearest resident is µg/m 3. However the predicted values are without any mitigation, considering the minimum reduction of 75% due to 118

119 implementation program of dust suppression at site the value at site will be µg/m 3 and at nearest residential area will be µg/m 3. Impact of proposed construction on the surrounding area will be negligible. Conclusion Thus Impact of construction activity on surrounding will be negligible. 119

120 Impact Due To Proposed Project Emission Due To Operation Of Dg Set DG sets are proposed as a backup for each building for the project. Emission from the DG set is as mentioned Table 4.3 -EMISSION DUE TO OPERATION OF DG SET Description 500 KVA & 385 KVA DG set for Rental Residential component 40 KVA DG set for rental shops 625 KVA DG Set for sale residential and club house (2 Nos.) 285 KVA DG set for Sale shops 600 KVA DG set for residential sale DG capacity (KVA) Diesel consumption (Lt/hr) Sulfur content (%) Nitrogen content (%) Emission Rate (g/s) PM PM SO NOx Emission Due To Proposed Project Traffic Emission based on the daily trip generation from the proposed project is calculated and showing Table 4.4 -PROJECT TRAFFIC EMISSION (g/s) Name of the road PM NOx CO Valley Shilp Road

121 Incremental Concentration Due To Proposed Project Ground level concentration at monitoring location after operation of proposed project due to operation of DG set and project traffic is as shown below. Table 4.5 Incremental Concentration due to proposed project Location code A1 A2 Location Project Site Rohinjan Village A3 Sector 34 A4 A5 A6 Taloja Village Sector 10 Taloja Taloja Parameter Max. Baseline concentration Incremental Resultant NAAQS PM PM NO x SO CO PM PM NO x SO CO PM PM NO x SO CO PM PM NO x SO CO PM PM NO x SO CO PM PM NO x

122 SO CO Note : All units are in µg/m 3 except for CO. Unit for CO is mg/m 3 122

123 123

124 124

125 125

126 Figure 4-2 Iso pleths- Proposed Project Emission Conclusion The results shows there shall be no major change in the baseline concentration due to proposed project. All parameter after proposed development will be within the NAAQS limits. 126

127 4.3 NOISE ENVIRONMENT Impact of project on the surrounding area The major sources of noise from the proposed project which affects the surrounding is a. Construction phase: Construction equipment noise and construction vehicular traffic noise b. Operation phase: Vehicular traffic from the project and operation of DG set (in case of power failure). Noise during construction phase The major source of noise during this phase is construction equipment noise and noise due to transport of construction material (vehicular noise). List of the equipment used during construction phase along with its noise levels are as mentioned below Table 4.6 List of Construction Equipment Activity Equipment Activity equivalent continuous sound pressure level Leq at 10m (db) Site preparation Backhoe 92 Tracked excavator 87 Ground excavation Dump truck 82 Tipping fill & Dump truck 82 Spreading fill Loader 76 Wheeled excavator 83 Dumper 73 Compressor 84 Pneumatic breaker 86 Track excavator 80 Dumper 74 Trenching Tracked loader 82 Unloading and Tipper lorry 85 leveling hardcore Tracked loader 82 Rolling gravel / bricks Baby Roller 80 Concreting operation Pumping concrete to Lorry mounted foundation and concrete pump 81 compaction Compressor 72 General activity 127

128 Handheld pneumatic Drilling concrete rock drill 90 Hammering Hammer 79 Distribution of Dumper 68 material Lift truck 94 Arrival and departure of vehicular Unloading Lorry pulling up 70 Noise levels for preconstruction phase Preconstruction phase includes site clearance (demolition and of existing structures) and site preparation (excavation, site leveling). Demolition phase Site preparation Noise levels were predicted using Federal Highway Administration s Construction Noise model software Version 1.1 for equipment s used during this phase. Shielding noise reduction was calculated using below mentioned formulae. Mitigation measures Following mitigation measures are proposed to reduce the impact of construction noise. Some of the general methods that will be practice to reduce the noise level at source are as mentioned below: 1. Unnecessary revving of engines and switch off equipment s when not in use will be practiced. 2. Internal haulage route will be maintained and steep gradients will be avoided. 3. Rubber liner shall be used where ever feasible like in chutes and dumpers to reduce noise impact. 4. Minimum drop height of the material will be maintained. 5. There shall be sequential start of plants machineries and vehicles rather than all together. 6. Noise from vibratory machinery can be reduce by attention to proper balancing, frictional noise from the cutting action of tools and saws shall be reduced by keeping tools sharp, frictional noise in conveyors, rollers, trolley and other machines shall be reduce by proper lubrication. 4.4 WATER ENVIRONMENT Anticipated Impacts and Mitigation during construction phase Tanker water shall be used for construction activity. Sanitary practices will generate waste water from mobile toilets on the site. Generated waste water shall be treated in mobile STP. 128

129 There are possibilities of seepage of waste water. This seepage will be diverted to the temporary storm water drain. Temporary storm water drains shall be provided with sedimentation tank. Anticipated Impacts and Mitigation measures during operation phase Extraction of ground water There shall be no extraction of ground water. The competent authority will provide the fresh water for the project. Other water requirement will be fulfilled by the recycled water. During rainy season rain water shall reduce the load on competent authority. Discharge of waste water into nearby areas. Waste water will be treated in STPs and flushing, landscaping water requirement will be fulfilled by recycled water. Excess treated water (non monsoon season) will be connected to existing external sewer line. Three STPs are proposed for different components. Construction Phase Water Requirement During construction phase water requirement will be met through tanker water. 129

130 Table 4.7 Construction Phase Water Requirement # PARTICULARS TOTAL 1 No. of labors 100 No s 2 Total water 135 LPCD 13.5 KLD 3 Total waste water (80% total water requirement) 11 KLD 4 Total Capacity of STP (Modular STP) 12KLD 5 Total Water available after Recycling 10 KLD Construction Phase Waste Water Generation Waste water generated during construction phase will be mainly due to the domestic use of water by labors. Waste water generated through labor camps will be treated in 12 KLD mobile STP and treated water will be used for construction purpose 130

131 Operation Phase Water Requirement During operation phase fresh water requirement shall be met through MJP/Rain water harvesting and recycled water through STP. Water Requirement shall be fulfilled by MJP. Following is the supporting document for the same. Figure 4-3 Water Requirement Supporting Letter 131

132 Table 4.8 Water Requirement - Sale Building Total Population (Nos.) 9054 nos. Domestic Water (KLD) 681 Flushing Water (KLD) 357 Landscape Water (KLD) 62 Total Water Demand (KLD) 1100 Total Sewage Generation (KLD) 969 STP Capacity (cum.) 1000 Figure 4-4 Water Balance Chart Dry Season Figure 4-5 Water Balance Chart Wet Season 132

133 Table 4.9 Water Requirement - Rental Building Total Population (Nos.) 5316 Domestic Water (KLD) 457 Flushing Water (KLD) 235 Landscape Water (KLD) 9 Total Water Demand (KLD) 701 Total Sewage Generation (KLD) 647 STP Capacity (cum.)

134 Figure 4-6 Water Balance Chart Dry Season Figure 4-7 Water Balance Chart wet Season 134

135 Figure 4-8 UG Tank and STP Location Sale Component Figure 4-9 UG Tank and STP Location Rental Component 135

136 Table 4.10 STP Inlet & Outlet Parameters Sewage Characteristics Inlet After secondary Treatment After Tertiary Treatment Outlet BOD (ppm) COD (ppm) TSS (ppm) <5 < 5 Oil and Grease ppm < <10 < 10 Temperature (in degree Celsius) Online PH Correction system Figure 4-10 Coordinated plan- rental 136

137 Figure 4-11 Coordinated plan- rental 137

138 4.5 SOCIO ECONOMIC DEVELOPMENT Awareness and opinion of Respondent: Public opinion is the aggregate of individual attitudes or beliefs. It is very important to take opinion of the villagers about the project. The awareness will not only promote community participation but also enable them to understand the importance of the project and encourage them to express their view. To know the awareness and opinion of the villagers about the project, group discussion, meeting with school teachers/village leaders was taken in the study area. Local people expect that project proponent should take care of people s livelihood Most of the villagers were aware about the project site. There was complete awareness of the proposed project activity amongst all respondents. People asked better health and safety should be maintained during construction. 3.8 Social Impacts of the project Potential Impacts Potential impacts on community services, both positive and negative, resulting from aspects associated with the proposed expansion of residential project are discussed below and the key aspects that benefit community services are opportunities for local employment and business development are given below. Aspects that have the potential for negative impacts include access to accommodation, increased anti-social behavior, and increased competition for access to community services and traffic congestion Impacts (Benefits) Tax, royalties and rates has been paid to State and local governments by the contractors. The duration of the construction activity and the size of the construction workforce for the project will mean substantial opportunity for economic development in the city as demand for goods and services increases with population. Key areas identified to benefit most from this influx of construction workers include the hospitality industry, retail, recreation and small businesses willing to meet the needs of this demographic Impacts (Negative) Previous industrial projects in the area have imposed periods of increased stress on the host community including increased cost of living, housing shortages and reduced access to community services such as health, recreation, education and child care. The main cause of negative social impacts from the proposed development is expected to be the increased construction workforce that will be sustained over the construction period. Construction activities by other proponents may also occur during this period Physical Presence Antisocial Behavior 138

139 An increase in the transient construction population (due to the use of fly in-fly out) could generate antisocial behavior and drug and alcohol abuse in the study area, which will place additional pressure on the police and health services of the town. Although not identified as a specific issue in the stakeholder consultation sessions, antisocial behavior contributes to a number of the issues that were raised in the sessions including: public safety concerns, and increased demand for service sector employees, health infrastructure, emergency services infrastructure and community services infrastructure Physical Presence Access to Community Services The proposed construction workforce is expected to be almost entirely fly in-fly out; however, the operational workforce is likely to be a combination of residential and fly in-fly out. The physical presence and the proposed workforce s physical interaction with the nearby community has the potential to both positively and negatively affect the social profile and community services of the town Physical Presence Traffic Congestion Increased traffic movements (heavy and light vehicle traffic) have the potential to cause congestion and delays throughout the town. The potential impacts of traffic on the community will be limited due to the location of the proposed project development. It is anticipated that only local workers commuting from their accommodation to the proposed project site will be required to enter the residential or commercial areas of the city during construction. The majority of construction workers will reside in the existing construction camps and shall be transported to the site by bus Management Measures The proposed avoidance, mitigation, monitoring and contingency measures applicable to the management of impacts on community services arising from the construction and operation of the proposed project development are summarized Table 4.11 Summary of Potential Impacts and Benefits and Management Actions associated with Community Services Environmenta l& Social Aspect Source Impact Management Benefits Physical presence Workforce Payment of salaries, taxes and royalties that benefit Local, State and National Developing an employment model. Maintained employment for construction workforce. 139

140 Environmenta l& Social Aspect Source Impact Management economic Implement Small Business Incubation Increased opportunity Strategy. for small business development to meet Indigenous Economic Engagement Programs. Indigenous Economic Engagement Programs. Increased opportunities for Indigenous Training and Indigenous Employment Strategy. Impacts Development of purpose built construction accommodation. Development of multipurpose accommodation suitable for use during construction and operations. Provision of housing to public and not for profit sector by the client. Physical presence Workforce Increased pressure on local permanent and temporary accommodation Contribution to the Accommodation Strategy and Township Accommodation Plan. Small Business Incubation Strategy. Training and social conduct Anti-social behaviour generated by an increase in the transient construction population awareness programs for all employees and contractors. Community Safety Partnership with the local Police. 140

141 Environmenta l& Social Aspect Source Impact Management Indigenous employment programs; Partnership with NGO to provide child care facilities; Small Business Incubation Strategy; Education partnerships; Health Partnerships; and Reduced access to community services Collaborative development of a Community Development Plan. Bus transport to and from work for construction workforce. Separating construction traffic from Additional traffic movements leading to traffic congestion/delays and/ or reduced road safety due to transport of fill, materials and workers to site. general traffic by ensuring construction traffic utilises mainly nonpublic roads where possible. Working with appropriate authorities where necessary to separate and manage traffic flow. Development of Construction Traffic Management procedures where required. Signage to alert public of construction activities. A Construction Environmental Particulate emissions Earthworks Vehicle movements Reduced amenity for residents and sensitive receptors due to dust emissions. Management Program incorporating dust controls such as restricting vehicle movements to established tracks and roads, watering unsealed roads, restricting vehicle speed. 141

142 Environmenta l& Social Aspect Source Impact Management Proponent has environmental management framework including the Dust Management Plan for project. Proposed dust emission controls to be considered during operations, including: Integrated use of stockyard water. Enclosure and dust extraction on the new transfer stations. Use of the Proactive Management Operations Reduced amenity for residents and sensitive receptors due to dust emissions. Potential noncompliance with BHP Billiton Iron Ore air quality amenity targets. System (PaMS) to predict adverse meteorological conditions to ensure that appropriate dust reductions are undertaken; Restricting vehicle movement to established roads; Restricting vehicle speeds; Cleaning up spilled ore and sweeping sealed roads to remove dust from roads; and Watering unsealed roads that are in regular use. Implementation of Noise Construction EMP including: All construction activities being Noise vibration and Construction activities Reduced amenity for residents and potential non-compliance with Noise Regulations. undertaken in accordance with MoEF guidelines Regular monitoring and maintenance of equipment so that equipment remains in good working condition and noise emissions are kept to a minimum. Noise concerns raised by the local community will be addressed by the 142

143 Environmenta l& Social Aspect Source Impact Management proponent through existing community response mechanisms. Social Impacts The study reveals that the proposed location for the project does not involve any kind of replacement of communities. The proposed project site is located in an urbanized zone (U- Zone) with a very good connectivity by road and by local trains. Mono Rail station is at a distance of 1.0 kms which is ongoing project and shall be in operation in next 3 to 4 years Rental scheme has been introduced by MMRDA for the people who are not able to afford the outright purchase of home on ownership basis. Navi Mumbai has been come with new commercial and IT park projects which is generating immense employment as on today and in coming years Due to the proposed project activity, influx of population may increase during the construction phase. This may lead to strain on infrastructure facilities in the area as well as increase in population at local level. However, this impact is only for the short duration and temporary in nature. This will help in reducing the population density of Main City to some extent. During the construction phase, labors shall be employed and in operation phase gardeners, mechanics,security guards and home maid will be employed from near by areas No other direct or indirect impacts were anticipated as there was no visible or invisible source of impacts Conclusions 143

144 Recreation places like central park (Play areas) is in close proximity to the project site. The project site is having very good connectivity from both Kharghar (Residential and commercial hub) and Taloja (Industrial hub) by Road network and by ongoing mono rail network. one of the Mono Rail station is at a distance of 1.0 kms which is ongoing project and shall be in operation in next 3 to 4 years. Airport at Navi Mumbai is a big upcoming development proposed in the area. This is ultimately going to generate temporary and permanent based employment. Due to this set up of airport there has to be development of necessary infrastructure. Educational institutions like TATA, Sanjeevani School are there near to the project site which shall help in providing job opportunities to teaching professional's. Industrial projects and commercial hubs are near to the site. Lot of job opportunities are there nearby to the project site as small scale industries and laboratories in Taloja and Kharghar. There are hospitals, car service facility, religious places available near the project site and also there are many restaurants in 2 Km distance. Recommendations A public awareness campaign to provide information about the project to the people living in the surrounding area and to the local government agencies. Sanitary facilities for worker camp and the workers living nearby should be properly maintained. Direct and indirect impacts due to discharge of untreated sewage may result into disease such as typhoid, cholera, jaundice, gastrointestinal infection. Job/ employment preference should be given to the local people including male and female during construction, operation and maintenance of the proposed project on the basis of their education and experience. Ensure purchase of some essential commodities from the local shops rather than collecting from other area. 4.6 BIOLOGICAL ENVIRONMENT The buffer zone od project site is out of any Biologically Eco sensitive area. As per observations, there are around 36 No s of tree species, 21 No s of avian species, 14 No s of herpetological species, 15 No s of insect species; in the buffer zone. The present ecological conditions are favorable for flora and fauna present over there. After completion of project around 519 No s trees with endemic nature shall enhance the favorable conditions to the environment. 144

145 Table 4.12 List of Proposed Plantation 4.7 SOLID WASTE AND ENVIRONMENT Operation Phase 145

146 During operation phase waste generation by residential users is mainly food waste and recyclable i.e. paper plastic known as non-biodegradable waste. In proposed project biodegradable waste will be converted into manure with the help of OWC and non-biodegradable waste will be hand over to vendors or recyclers Operation phase solid waste and its management Table 4.13 Operation phase waste management Sr. No. Particular Occupancy Quantity (kg/day) Biodegradable Non - biodegradable 1 RENTAL BUILDING Total Residential Shops & BWS TOTAL SALE BUILDING Residential Shops & clubhouse TOTAL GRAND TOTAL Details of OWC Table 4.14 OWC Rental Component RENTAL BUILDING TOTAL WASTE PER DAY-KG 2574 BIODEGRADABLE WASTE PER DAY-KG 1533 WASTE PER BINS IN KG/DAY /50 NOS OF BINS 52 AREA REQUIRED PER BINS SQ.MT 1.5 AREA REQUIRED FOR FOR BINS SQ.MT

147 SURROUNDING SPACE FOR MANURE STORGE SQMT 78 OWC 1000& OWC 500 & MACHIN MODLE OWC 50 QTY OF OWC 1000 M/C 1 QTY OF OWC 500 M/C 1 QTY OF OWC 50 M/C 1 AREA OF 1 NOS. OWC AREA OF 1 NOS. OWC AREA OF 1 NOS. OWC )TOTAL AREA FOR M/C 38 3)MAINTAINANCE SPACE 15 TOTAL SPACE FOR OWC 131 Table 4.15 OWC Sale Component SALE BUILDING TOTAL WASTE PER DAY-KG 4085 BIODEGRADABLE WASTE PER DAY-KG 2481 WASTE PER BINS IN KG/DAY 50 NO OF BINS 82 AREA REQUIRED PER BINS 1.5 AREA REQUIRED FOR BINS SQ.MT /50 SURROUNDING SPACE FOR MANURE 123 STORGE SQMT MACHIN MODLE OWC 800& OWC 100 QTY OF OWC 800 M/C 3 QTY OF OWC 100 M/C 1 AREA OF 3 NOS. OWC

148 AREA OF 1 NOS. OWC )TOTAL AREA FOR M/C )MAINTAINANCE SPACE TOTAL SPACE FOR OWC 204 Figure 4-12 OWC Location Rental Component 148

149 Figure 4-13 OWC Location Sale Component 5 SPECIFIC STUDIES 5.1 POWER REQUIREMENT Construction Phase During construction power shall be required for lighting, electrical appliances like elevators, drillers, welding machines, steel cutting machines etc. Total power demand during construction phase shall be around 500 kw shall be met through MSEDCL / DG set Operation Phase: PARTICULARS RENATL BUILDING SALE BUILDING Connected load (Kw)

150 Maximum Demand (Kw) DG set 1 X 500 KVA 1X385KVA+1 X 40 KVA 2 X 625 KVA 1X600 KVA+1 X 285 KVA 150

151 DG set Layout Figure 5-1 DG set Layout - Rental Component Figure 5-2 DG set Layout - Sale Component 151

152 Energy Saving For Rental Component: Table 5.1 Energy Saving- Rental Component A Area Savings due to lamp Per day unit consumption Saving percentage Per day unit consumption with savings Savings in units per day 1.0 Common Area Ltg. & Club House Apartment internal ligting load - app 1 KW for per day , , Commercial Commercial internal ligting load - app 1 per day B Savings due to electronic ballast 1.0 Common Area Ltg. & Club House Apartment internal ligting load - app KW for per day 3.1 Commercial Commercial internal ligting load - app 1 per day C Savings due to timer / sensor 1.0 D Savings in rental tower common lighting and external lighting due to timers Savings within apartment with use of Star rated geysers and AC , Refer 1.3a/b/c and 1.4 a/b/c above where by for total 12 hours operation of common area - where by time slots for 100% - 50% and 25% load is done and savings of 50% and 75% is achived for 4 hours slots each respectively ,

153 1.0 Motor load for 11 lifts + all pumps plumbing and STP -2789KW 1.1 Star Rated Acs in 1 BHK Flats 1.1 VRV Acs in Offices at 0.8 P.F. - load is KVA, where as at 0.98 p.f. load is kva - where by saving in consmption shall be 15% Total units consumed by this equipments item no above per day = 2789 units Total AC load is 4504 x 8 hrs KW= where by saving in consmption shall be 15% Total units consumed by Total AC load is 18.4 this KW x 8 hrs =147.2 equipments where by saving in above per consmption shall be 30% day = units , E Saving due to Solar Lights 1.0 Apartment internal ligting & Fan load - app 0.1 KW for each per day(two lights and one fan) item No 1 c Hrs/day. Total units consumed by Solar panel x 3 Hrs.per day = units Therefore Average KWH/Day Saving: 9, Therefore Average KWH/Annum Saving: 3,588,

154 THEREFORE AVERAGE ANNUAL ENERGY SAVINGS IN %: 21.10% NOS. OF SOLAR PANELS PROPOSED The 50% solar power will be connected to the grid. TOTAL AREA COVERED BY THE SOLAR POWER PANELS SQ.FT 6,559 2 TOTAL LOAD KWS 6,015 3 TOTAL LOAD ON SOLAR PANEL KWS % SAVINGS ON ONLY SOLAR PANELS % SAVINGS ON ONLY SOLAR PANELS 2.09% SOLAR HOT WATER PANELS BUILDING BUILDING TOTAL SOLAR HOT WATER PANEL ON TERRACE 210 TOTAL SOLAR HOT WATER FOR BATHING 25,200 LTRS TOTAL 60deg Cent.=25200X(60-25) Kcal. Electrical power required per day 1034 KWs TOTAL SAVING OF UNITS PER DAY 1034 KWH - UNITS ANNUAL SAVINGS THROUGH SOLAR PANELS FOR 240 DAYS THEREFORE ADDITIONAL AVERAGE ANNUAL ENERGY KWH - UNITS 1.46% 154

155 SAVINGS WITH SOLAR WATER HEATING IN %: Table 5.2 Solar Energy Details - For Rental Building SOLAR ENERGY - FOR RENTAL BUILDING SR. NO DESCRIPTION VALUE UNIT 1 AREA AVAILABLE ON TERRACE 590 SQ.MT 2 AREA AVAILABLE ON TERRACE 6348 SQ.FT 3 AREA REQUIRED PER KWP 100 SQ.FT 4 TOTAL KWP ON TERRACE 63 KWP 5 KWH/KWP 2.7 KWH/KWP 6 TOTAL KWH 171 KWH 7 SOLAR LIGHTS BACKUP 3 KWS 7 SOLAR LIGHTS BACKUP FOR 3 HRS 57 KWS 8 SOLAR LIGHTS PROPOSED FOR ALL FLATS (2 LIGHTS AND ONE FAN ON SOLAR POWER) 57 KWS 9 NOS. OF SOLAR PANELS 254 PANELS Table 5.3 Energy Saving Sale A Area Savings due to lamp Per day unit consumption Saving percentage Per day unit consumption with savings Savings in units per day 1.0 Common Area Ltg. & Club House 4, , Apartment internal ligting load - app 1 KW for per day , , Commercial Commercial internal ligting load - app 1 per day B Savings due to electronic ballast 1.0 Common Area Ltg. & Club House 4, ,

156 3.0 Apartment internal ligting load - app 1 KW for per day , , Commercial Commercial internal ligting load - app 1 per day C 1.0 D 1.0 Savings due to timer / sensor Savings in rental tower common lighting and external lighting due to timers Savings within apartment with use of Star rated geysers and AC Motor load for 24 lifts + all pumps plumbing and STP -5427KW 1.1 Star Rated Acs in FLAT 1.2 VRV Acs in Offices Refer 1.2a/b/c and 1.4 a/b/c above where by for total 12 hours operation of common area - where by time slots for 100% - 50% and 25% load is done and savings of 50% and 75% is achived for 4 hours slots each respectively. at 0.8 P.F. - load is 6780 KVA, where as at 0.98 p.f. load is 5535KVA - where by saving in consumption shall be 15% Total AC load is x 8 hrs KW= where by saving in consumption shall be 15% Total AC load is KW x 8 hrs = where by saving in consumption shall be 30% Total units consumed by this equipments item no 1.1a above per day = 5427 units Total units consumed by this equipments above per day = , ,

157 units E 1.0 Saving due to Solar Lights Apartment internal ligting & Fan load - app 0.1 KW for each per day(two lights and one fan) item No 1 c Hrs/day. Total units consumed by Solar panel x 2.5 Hrs.per day = 361 units Therefore Average KWH/Day Saving: 25, Therefore Average KWH/Annum Saving: 9,346, THEREFORE AVERAGE ANNUAL 23% ENERGY SAVINGS IN %: NOS. OF SOLAR PANELS PROPOSED NOS The 50% solar power will be connected to the grid. SIZE OF SOLAR POWER PANEL 2MX1.2MT TOTAL AREA COVERED BY THE SOLAR POWER PANELS SQ.FT 10,175 2 TOTAL LOAD KWS 3 TOTAL LOAD ON SOLAR PANEL KWS 14, % SAVINGS ON ONLY SOLAR PANELS % SAVINGS ON ONLY SOLAR PANELS 1.02% SOLAR HOT WATER PANELS 157

158 CAESER NAPOLEAN CHARLES ALEXANDER CLEOPATRA ELIZABETH CLUB HOUSE TOTAL SOLAR HOT WATER PANEL ON TERRACE SIZE OF SOLAR HOT WATER PANEL 2MX1.2MT TOTAL AREA COVERED BY THE SOLAR POWER PANELS SQ.FT 7,334 TOTAL SOLAR HOT WATER FOR BATHING 34, LTRS TOTAL 60deg Cent.=34648X(60-25) Kcal. Electrical power required per day 1422 KWs TOTAL SAVING OF UNITS PER DAY 1422 KWH - UNITS ANNUAL SAVINGS THROUGH SOLAR PANELS FOR 240 DAYS THEREFORE ADDITIONAL AVERAGE ANNUAL ENERGY SAVINGS WITH SOLAR WATER HEATING IN %: KWH - UNITS 0.85% Table 5.4 Solar Energy Details- Sale Component SOLAR ENERGY - FOR SALE BUILDING SR. NO DESCRIPTION VALUE UNIT 1 AREA AVAILABLE ON TERRACE 925 SQ.MT 158

159 2 AREA AVAILABLE ON TERRACE 9953 SQ.FT 3 AREA REQUIRED PER KWP 100 SQ.FT 4 TOTAL KWP ON TERRACE 100 KWP 5 KWH/KWP 2.7 KWH/KWP 6 TOTAL KWH 269 KWH 7 SOLAR LIGHTS BACKUP 2 HRS 7 SOLAR LIGHTS BACKUP FOR APP. 2 HRS 144 KWS SOLAR LIGHTS PROPOSED FOR ALL FLATS (2 LIGHTS 8 AND ONE FAN ON SOLAR POWER) 144 KWS 9 NOS. OF SOLAR PANELS 394 PANELS 5.2 RAIN WATER HARVESTING SYSTEM: Due to high level of ground water PP has proposed Rain Water Harvesting tanks for each component separately. Table 5.5 RWH Calculation- Rental Component Sr. No. Description Units Values 1 AVRAGE ANNUAL INTENSITY OF RAINFALL : MTRS./HR AREA NAME BUILDING 1 ROOF SQM BUILDING 1 ROOF SQM. 595 TOTAL AREA OF ROOF 'RENTAL' SQM RUN-OFF COEFFICIENTS : ROOF DISCHRARGE (Q) ROOF CUM./ HR TOTAL 123 ASSUMING RETENSION TIME HR RAIN WATER HARVESTING TANK CAPACITY CUM SAY RAIN WATER HARVESTING TANK CUM 245 Table 5.6 RWH Calculation Sale Component 159

160 Sr. Description Units Values No. 1 AVRAGE ANNUAL INTENSITY OF RAINFALL : MTRS./HR AREA NAME AREA OF ROOF TOWER 'NAPOLEAN' SQM AREA OF ROOF TOWER 'ALEXANDER' SQM AREA OF ROOF TOWER 'CAESER' SQM AREA OF ROOF TOWER 'CLEOPATRA' SQM AREA OF ROOF TOWER 'CHARLES' SQM AREA OF ROOF TOWER 'ELIZABETH' SQM AREA OF ROOF CLUB HOUSE SQM RUN-OFF COEFFICIENTS : ROOF DISCHARGE (Q) ROOF CUM./ HR TOTAL CUM./ HR ASSUMING RETENSION TIME HRS 2 RAIN WATER HARVESTING TANK CAPACITY CUM SAY RAIN WATER HARVESTING TANK CUM 675 Say Rain Water Harvesting Napolean And Alexander Tank 1 CUM 309 Say Rain Water Harvesting Caeser And Cleopatra Tank 2 CUM 309 Say Rain Water Harvesting Club House Tank 3 CUM

161 Figure 5-3 Filtration system schematic FOR RENTAL BUILDING ITEMS Table 5.7 Storm Water Calculation Rental Component RUN-OFF AREA SQ.M (A) COEFIECIENT RAIN WATER INTENCITY M/HR (I) GROUND FLOOR LEVEL AREA OF LAND SCAPE AREA OF ROAD AND PAVING AREA OF ROOF AREA OF SWIMMING POOL TOTAL DISCHARGE (Q)M3/HR GRAND TOTAL IN CUM./HR GRAND TOTAL IN CUM/S GRAND TOTAL IN LPS

162 ASSUME DEPTH OF THE TRENCH IN MTRS WIDTH OF TRENCH IN MTRS. 0.7 Table 5.8 Storm Water Calculation Sale Component FOR SALE BUILDING ITEMS AREA SQ.M (A) RUN-OFF COEFIECIENT RAIN WATER INTENCITY M/HR (I) DISCHARGE (Q)M3/HR GROUND FLOOR LEVEL AREA OF LAND SCAPE AREA OF ROAD AND PAVING AREA OF ROOF TOTAL GRAND TOTAL IN CUM./HR GRAND TOTAL IN CUM/S 1.56 GRAND TOTAL IN LPS DEPTH OF THE TRENCH IN MTRS. 0.8 WIDTH OF THE TRENCH IN MTRS. 1.6 FOR SALE BUILDING RAIN RUN-OFF WATER DISCHARGE ITEMS AREA SQ.M (A) COEFIECIENT INTENCITY (Q)M3/HR M/HR (I) PODIUM FLOOR LEVEL AREA OF LAND SCAPE

163 AREA OF ROAD AND PAVING AREA OF BALCONEY TOTAL GRAND TOTAL IN CUM./HR GRAND TOTAL IN CUM/S GRAND TOTAL IN LPS ASSUME DEPTH OF THE TRENCH IN MTRS. 0.6 WIDTH OF TRENCH IN MTRS. 0.6 Figure 5-4 Storm Water Drain Layout - Sale Component 163

164 Letter of Board resolution to CIDCO explains that all the infrastructure including Sewer line, SWD Line shall be managed by CIDCO. 164

165 Figure 5-5 Storm Water Drain Layout - Sale Component Figure 5-6 Storm Water Drain Layout - Sale Component 165