“Sai World City” Form 1 By M/s. Dhariwal Developers · 1.16 Facilities for long term housing of...

“Sai World City” Form 1 By M/s. Dhariwal Developers

FORM-1 (I) Basic Information

Sr. No.

Item Details

1 Name of the Project ‘SAI WORLD CITY’ 2 Sr. No. in the Schedule 8(b) 3 Proposed capacity/area

/length/tonnage to be handled/command area/lease area/ number of wells to be drilled

FSI area: 4,09,568.95 Sq.m. Non FSI: 4,87,346.66 Sq.m. Construction area: 8,96,915.61 Sq.m

4 New/Expansion/Modernization Expansion Project 5 Existing Capacity/Area etc. ---- 6 Category of Project i.e. ‘A’ or ‘B’ A 7 Does it attract the general

condition? If Yes, Please specify No

8 Does it attract the specific condition? If yes, Please specify

No

9 Location Kolkhe Plot/Survey/Khasra No. S.No.95/1,95/2,95/3A,98/1,98/1B,98/2,98/3,98/4,98/4(2A)

,98/4(2B),98/5,98/7(3),98/8,98/9,98/10A,98/10B,99/0,101/3, 101/4A,101/4B,101/4C,101/5,101/6,101/7,101/8A,101/8B,101/9, 101/10A,101/10B,102/0,103/1,103/2,103/3,103/4,110/10,110/11, 110/1A,110/4,110/5A,110/6A at village Kolkhe , Taluka : Panvel, Dist: Raigad

Tehsil Panvel District Raigad State Maharashtra

10 Nearest railway station/airport along with distance in kms.

Panvel Railway Station (2.50 km aerial distance) Chattarpati Shivaji International Airport (30.79 Km aerial distance)

11 Nearest Town, City, District Headquarters along with distance in kms.

Panvel – 3.10 Km Kharghar- 10.93 Km

12 Village Panchayats, Zilla Parishad, Municipal Corporation, Local body (complete postal addresses with telephone nos. to be given)

CIDCO NAINA

13 Name of the applicant M/s. Dhariwala Developments 14 Registered Address Ismail Dhariwala,

116/118, Maniar Building No. 2 P. D. , ’Mello Road, Carnak Bunder, Mumbai – 400 009 Mumbai – 400 023

15 Address for Correspondence: As Above Name Mr. Ismail Dhariwala Designation(Owner/Partner/CEO) Partner Address As Above

1


Pin Code 400 096 E-mail [email protected] Telephone No. 23482935,9321098827 Fax No. 91 22 28218230

16 Details of Alternative Sites examined, If any. Location of these sites should be shown on a topo sheet

No

17 Interlinked Projects No 18 Whether separate application of

interlinked project has been submitted?

NA

19 If yes, date of submission NA 20 If no, reason NA 21 Whether the proposal involves

approval/clearance under: if yes, details of the same and their status to be given. (a) The Forest (Conservation) Act, 1980? (b) The Wildlife (Protection) Act, 1972? (c) The C.R.Z. Notification, 1991?

NA

22 Whether there is any Government Order/Policy relevant/relating to the site?

MMRDA Rental Housing Scheme Location Clearance dated -- 28th March,2014

23 Forest land involved (hectares) NA 24 Whether there is any litigation

pending against the project and/or land in which the project is propose to be set up?

(a) Name of the Court (b) Case No. (c) Orders/directions of the

Court, if any and its Relevance with the proposed project.

NA

* Capacity corresponding to sectoral activity (such as production capacity for manufacturing, mining lease area and production capacity for mineral production, area of mineral exploration, length for linear transport infrastructure, generation capacity for power generation etc.) (II) Activity 1. Construction, operation or decommissioning of the Project involving actions, which will

cause physical changes in the locality (topography, land use, changes in water bodies, etc.)

2


Sr. No. Information/Checklist Confirmation Yes/No Details thereof (with approximate quantities/ rates, wherever possible) with source of information data

1.1 Permanent or temporary change in land use, land cover or topography including increase in intensity of land use (with respect to local land use plan)

Yes Current the land use is Non agricultural land. The NA is certified by the collector of Raigad district. The proposed project will be developed as a residential project and some commercial spaces as supportive ancillary facility. After the development land use will be residential.

1.2 Clearance of existing land, vegetation and building?

Yes There are 6 ware house sheds and 5 labor sheds existing on plot which will be used as material storage and labor camps during the construction later they will be demolished. There are 257 trees existing on plot, out of which 21 trees will be cut, 90 to be transplanted and 146 will be retained. Same shall be done after obtaining permission from competing authority.

1.3 Creation of new land uses Yes Land use will be residential. 1.4 Pre-construction investigations e.g.

bore houses, soil testing? Yes Geotechnical study has been carried

out to understand the soil strata. Details have been provided in chapter 3 of EIA report.

1.5 Construction works? Yes Construction of 3 buildings of Rental component and 3 buildings of free sale component

1.6 Démolition Works? Yes There are 6 warehouse sheds and 5 labor sheds existing on plot which will be demolished

1.7 Temporary sites used for construction works or housing of construction workers?

Yes Temporary housing will be provided for maximum 250 workers. Existing warehouse sheds and labor sheds will be utilized for the same for some portion of proposed construction.

1.8 Above ground buildings, structures or earthworks including linear structures, cut and fill or excavations

Yes There will be excavation for basement in sale component will be excavated. Excavation is for building footings and leveling of ground.

1.9 Underground works including mining or tunneling?

No No

1.10 Reclamation works? No NA 1.11 Dredging? No NA 1.12 Offshore structures? No NA 1.13 Production and manufacturing Process? No NA 1.14 Facilities for storage of goods or

materials? Yes Warehouse sheds will be utilized for

the construction material storage.

3



1.15 Facilities for treatment or disposal of solid waste or liquid effluents?

Yes Construction phase- for the treatment of waste water generated septic tank and soak pits will be provided. Operation phase- Separate STP and Organic waste Converter shall be operated for sale and Rental component.

1.16 Facilities for long term housing of operational workers?

Yes Watchmen cabins

1.17 New road, rail or sea traffic during construction of operation?

No NA

1.18 New road, rail, air waterborne or other transport infrastructure including new or altered routes and stations, ports, airports etc.?

No NA

1.19 Closure or diversion of existing transport routes or infrastructure leading to changes in traffic movements?

No No

1.20 New or diverted transmission lines or pipelines?

Yes Underground water supply, sewerage lines, transmission line will be provided.

1.21 Impoundment, damming, culverting, realignment or other changes to the hydrology of watercourses or aquifers?

No No

1.22 Stream crossings? No No 1.23 Abstraction or transfers of water from

ground or surface waters? No No

1.24 Changes in water bodies or the land surface affecting drainage or run-off

Yes There shall be some increment in runoff due to construction the entire drainage system is being proposed as per the natural drainage pattern. Same has been addressed in chapter 5 of EIA.

1.25 Transport of personnel or materials for construction, operation or decommissioning?

Yes There will be transport of construction materials and some personnel (construction staff).

1.26 Long-term dismantling or decommissioning or restoration works?

No No

1.27 Ongoing activity during decommissioning which could have an impact on the environment?

Yes There might be a contribution to Noise pollution and Air pollution. Mitigation measures will be taken care to reduce the impacts as suggested in EMP.

1.28 Influx of people to an area in either temporarily or permanently?

Yes Around 100 workers have been deployed on site from nearby places or through contractor on temporary basis. There will be influx of around 30949 nos. people after completion of project.

1.29 Introduction of alien species? No No

4



1.30 Loss of native species or genetic diversity?

No No

1.31 Any other actions? No NA 2. Use of Natural resources for construction or operation of Project (such as land, water,

materials or energy, especially any resources which are non-renewable or in short supply).

Sr. No.

Information/Checklist Confirmation Yes/No Details thereof (with approximate quantities/ rates, wherever possible) with source of information data

2.1 Land specially undeveloped or

agricultural land (ha)

No The project is proposed on a Non

Agricultural Land certified by collector

2.2 Water (expected source & competing

users) unit KLD

Yes Construction phase: Water requirement of 22 KLD is being fulfilled by external water suppliers from nearby town. Waste water generated through labors will be treated in proposed Soak pit/septic tank. The entire treated water will be reused for construction work. Operation phase: Total water demand of the project is expected to be 4586 KLD approximately and the water requirement will be met by the MJP/Recycled Water. No ground water extraction is proposed for the activities during construction and operation phase.

2.3 Minerals (MT) No NA

5


2.4 Construction material – stone, aggregates, and/soil (expected source-MT)

Yes Material Distance from

Steel

Wada, Thane - less than 100 km

Silvasa - less than 200 km

Cement with fly ash content

Dronagiri, Navi Mumbai -30 km

Dronagiri, Navi Mumbai -30 km

UPVC windows

Rabale, MIDC, Navi Mumbai -35 Km

Aluminum windows

Washind, Thane - 60 km

Tiles

Pen, Raigad - 35 km

Pune - 175 km

Electrical switches & boxes

Nasik - 180 km

Mumbai - 35 km

Electrical wires & cables

Silvassa -200 km

Doors

Navi Mumbai - 25 km

Vasai, Thane - 60 km

AAC blocks

Surat- 250 km

Surat- 250 km

CP fittings Navi Mumbai - 25 km

Sanitary ware fittings

Dewas, MP - 650 km

Hardware Fitting

Mumbai - 35 km

6


2.5 Forests and timber (source-MT) Yes Refer table inserted in point 2.4 of this section.

2.6 Energy including electricity and fuels (source, competing users) Unit: fuel (MT), energy (MW)

Yes Construction Phase: Source of Power – MSEDCL Requirement – 100 kW Operation Phase : Source of Power – MSEDCL Sale Component: Connected load: 41400 KW Demand Load: 24840 KW Rental Component: Connected load: 7544 KW Demand Load: 4525 KW

2.7 Any other natural resources (use appropriate standard units)

No No

3.0 Use, storage, transport, handling or production of substances or materials, which could

be harmful to human health or the environment or raise concerns about actual or perceived risks to human health

Sr. No. Information/Checklist Confirmation Yes/No Details thereof (with approximate

quantities/ rates, wherever possible) with source of information data

3.1 Use of substances or materials, which are hazardous (as per MSIHC rules) to human health or the environment (flora, fauna, and water supplies)

Yes There will be negligible amount of Waste oil generated from the DG sets to be used as power back up source. Discarded containers of paints, solvents etc. during construction phase will be stored separately and will be disposed as per MSIHC rules through authorized agency.

3.2 Changes in occurrence of disease or affect disease vectors (e.g. insect or water borne diseases)

No Regular Pest control will be done.

3.3 Affect the welfare of people e.g. by changing living conditions?

Yes Positive impact due to enhanced and hygienic living conditions. Housing facilities for mill workers as per the Rental Housing Scheme.

3.4 Vulnerable groups of people who could be affected by the project e.g. hospital patients, children, the elderly etc.,

No No

3.5 Any other causes No No other causes identified. 4.0 Production of solid wastes during construction or operation or decommissioning

(MT/month) Sr. No. Information/Checklist

Confirmation Yes/ No

Details thereof (with approximate quantities/ rates, wherever possible) with source of information data

7


4.1 Spoil, overburden or mine

wastes

No NA

4.2 Municipal waste (domestic and

or commercial wastes)

Yes Total waste generated:16,613 Kg/day Biodegradable waste (sale + Rental)= 9,944 Kg/day Non Biodegradable waste (sale + Rental)= 6,669 Kg/day Bio degradable waste will treated in Organic Waste Composter to use as manure. Non bio degradable waste will be handed over to authorized vendors.

4.3 Hazardous wastes (as per

hazardous waste management

rules)

No NA

4.4 Other industrial process wastes No NA

4.5 Surplus product No NA

4.6 Sewage sludge or other sludge from effluent treatment

Yes Dewatered / dried sludge from STP will be used as manure for gardening/landscaping.

4.7 Construction or demolition wastes

Yes Most of the construction waste shall be utilized within the site for various purposes and rest will be sold to recyclers. Detailed construction waste management is given in EIA. Demolition debris shall be sent for land filling

4.8 Redundant machinery or equipment

No There will not be any redundant machinery.

4.9 Contaminated soils or other materials

No Covered storage will be used for the material storage.

4.10 Agricultural wastes No NA 4.11 Other solid wastes No Used oils from DG set shall be separately stored

and hand over to authorized vendors. 5.0 Release of pollutants or any hazardous, toxic or noxious substances to air (kg/hr) Sr. No. Information/Checklist

Confirmation Yes/No Details thereof (with approximate

quantities/ rates, wherever possible) with source of information data

5.1 Emissions from combustion of fossil fuels from stationary or mobile sources

Yes Emissions form DG set only in case of emergency. Stacks as per CPCB guidelines shall be provided. Small amounts of emissions will be there from Construction machinery and vehicles during construction phase. During Operations phase, there will be minor emissions from vehicles used by occupants and visitors.

5.2 Emission from production processes

No NA

8


Sr. No. Information/Checklist Confirmation

Yes/No Details thereof (with approximate quantities/ rates, wherever possible) with source of information data

5.3 Emissions from materials handling including storage or transport

Yes Emissions will be negligible.

5.4 Emissions from construction activities including plant and equipment

Yes There will be dust emissions and emissions from automated construction machinery and vehicles. Mitigation plan is prepared to keep the emissions within permissible limits

5.5 Dust or odours from handling of materials including construction materials, sewage and waste

Yes Construction Phase Dust emissions will be generated due to movement of vehicles and material handling. Use of RMC helps to reduce the dust emission from material handling. Operation Phase During Operation Phase, emissions will be generated from Operation of DG sets. Minimal emissions will be generated from movement of vehicles as the roads will be paved. Odor will be generated from STP and handling of organic wastes during Operations Phase.

5.6 Emissions from incineration of waste

No NA

5.7 Emissions from burning of waste in open air (e.g. slash materials, construction debris)

No No such practices shall be adopted on site.

5.8 Emissions from any other sources No No

6.0 Generation of Noise and vibration, and emissions of Light and heat

Sr. No. Information/Checklist Confirmation


6.1 From operation of equipment e.g. engines, ventilation plant, crushers

Yes Noise generation from construction equipments used for drilling, cutting operations. During Operation Phase, Noise will be generated due to operation of DG sets. This will be about 90-105 dB (A). All DG sets will be acoustic enclosure factory fitting. The noise generating activities will be restricted to day times and during working days only. The activities will be staggered to reduce cumulative impacts.

6.2 From industrial or similar processes

No NA

9


6.3 From construction or demolition Yes Average decibels at source during Construction will be in the range of 75-90db

6.4 From blasting or piling No NA

6.5 From construction or operational traffic

Yes The noise levels will be in the range of 75-90 dB

6.6 From lighting or cooling systems Yes A negligible increase in Noise and vibrations during malfunction of Air conditioners during Operations Phase.

6.7 From any other sources No No

7.0 Risks of contamination of land or water from releases of pollutants into the ground or

into sewers, surface waters, groundwater, coastal waters or the sea

Sr. No.

Information/Checklist Confirmation


7.1 From handling, storage, use or spillage of hazardous materials

No NA

7.2 From discharge of sewage or other effluents to water or the land (expected mode and place of discharge)

No Necessary precautions like duel plumbing system, isolation of STP from domestic water tanks and natural water bodies shall be taken into consideration.

7.3 By deposition of pollutants emitted to air into the land or into water

Yes The major emission form this construction activity will be Dust emissions. The impact of the same will be depressed by the methods like water sprinkling.

7.4 From any other sources No No

7.5 Is there a risk of long term build up of pollutants in the environment from these sources?

No No

8.0 Risk of accidents during construction or operation of the project, which could affect

human health or the environment

Sr. No.



8.1 From explosions, spillages, fires etc from storage, handling, use or production of hazardous substances.

Yes Good housekeeping and safety procedures will ensure that chances of accidents will be minimal. Adequate procedures are laid down for each of the hazard involving activities to prevent mishaps.

8.2 From any other causes No No 8.3 Could the project be affected by

natural disasters causing environmental damage (e.g. floods, earthquakes, landslides, could burst etc)?

Yes It comes under Seismic Zone III. The construction will be as per ISI893 (Part-II): 2002. Onsite emergency prepared plan will be created and displayed.

10


9.0 Factors which should be considered (such as consequential development) which could lead to environmental effects or the potential for cumulative impacts with other existing or planned activities in the locality

Sr. No.



9.1 Lead to development of supporting utilities, ancillary development or development stimulated by the project which could have impact on the environment e.g.: Supporting infrastructure (roads, power supply, waste or waste water treatment, etc) Housing development Extractive industries Supply industries Other

No

Yes

Yes

No

No

Yes

The proposed project is not a trend setting project and hence ancillary development will not be started by virtue of this project only. However there will be further developments in the area as the entire region is undergoing development. STP, Rain Water Harvesting, solar energy harvesting system. Proposed project is residential development with rental component. NA NA Internal Roads, Rainwater Harvesting, STP etc will be provided

9.2 Lead to after use of the site, which could have an impact on the environment

No Not Applicable.

9.3 Set a precedent for later developments

Yes The project area is under Navi Mumbai International Airport Influence Area. The residents shall involve direct indirect work group of the Airport. The project will enhance some other developments like this.

9.4 Have cumulative effects due to proximity to other existing or planned projects with similar effects

Yes There are number of similar projects in the region and they will certainly have a cumulative impact on the local environment.

(iii) Environmental Sensitivity

Sr. No.

Areas Name/ Identity

Aerial distance (with 15-km) Proposed project location boundary

1 Areas protected under international conventions, national or local legislation

Yes Karnala Bird Sanctury 7.00 km (aerial distance)

11


Sr. No.

Areas Name/ Identity

Aerial distance (with 15-km) Proposed project location boundary

for their ecological, landscape, cultural or other related value

2 Areas which are important or sensitive of ecological reasons – wetlands, water courses or other water bodies, coastal zone, biospheres, mountains, forests

Yes Karnala Bird Sanctury 7.00 km (aerial distance) Kalundri river abutting Navi Mumbai Creek at 14.00 Km

3 Areas used by protected, important or sensitive species of flora or fauna for breeding, nesting, foraging, resting, over wintering, migration

Yes Karnala Bird Sanctury 7.00 km (aerial distance)

4 Inland, coastal, marine or underground waters

Yes Kalundri river abutting

5 State, national boundaries No No 6 Routes or facilities used by the public for

access to recreation or other tourist, pilgrim areas

No Not Applicable

7 Defense installations No No defense installation in the neighborhood.

8 Densely populated or built-up area Yes Residential area all around the site.

9 Areas occupied by sensitive man made land uses (hospitals, schools, places of worship, community facilities)

Yes 1. Shri Chhatrapati Shivaji Vidyalaya – 0.7 km

2. Pilais Educational Institutes – 02.4 km

3. Shri Hanuman Mandir – 1 km 10 Areas containing important, high quality

or scarce resources (ground water resource, surface resources, forestry, agriculture, fisheries, tourism, minerals)

No NA

11 Areas already subjected to pollution or environmental damage. (those where existing legal environmental standards are exceeded)

No Not in immediate vicinity of the area.

12 Areas susceptible to natural hazard which could cause the project to present environmental problems (earthquakes, subsidence, landslides, erosion, flooding or extreme or adverse climatic conditions)

Yes This area is generally plain & come under seismic zone –III.

“I hereby given undertaking that the data and information given in the application and enclosures are true to the best of my knowledge and belief and I am aware that if any part of the data and information submitted is found to be false or misleading at any stage, the project will be rejected and clearance give, if any to the project will be revoked at our risk and cost.” Date: ___________________

12


Place: ___________________

Signature of the applicant

With Name and Full Address (Project Proponent/Authorised Signatory)

13

“Sai World City” Form 1A By M/s. Dhariwal Developers

FORM-1A

(Only for Construction Projects listed under Item 8 of Schedule) Checklist of Environmental Impacts

1. Land Environment

Requirement Compliance 1.1. Will the existing land use get significantly altered from the project that is not consistent with the surroundings? (Proposed land use must conform to the approved Master Plan/Development Plan of the area. Change of land use if any and the statutory approval form the competent authority are submitted). Attach Maps of (i) site location, (ii) surrounding features of the proposed site (within 500 meters) and (iii) the site (indicating levels & contours) to appropriate scales.

The proposed project is on a NON AGRICULTURAL land with conformity of local planning authority i.e CIDCO.. The project area comes under the Navi Mumbai International Airport Influence Area for which CIDCO has been appointed as a special planning authority. Location Plan Surrounding Features of the site (within 500 mt) Site contour Is being attached in EIA report for the reference.

1.2. List out all the major project requirements in terms of the land area, built up area, water consumption, power requirement, connectivity, community facilities, parking needs etc.

The major project requirements are:- (i) Total Plot Area: 1, 26,231.00 sq.m. Built Up area: 8,96,915.61sq.m (ii) Water consumption: Construction Phase : 22 KLD Operation phase: 4586 KLD ( Sale + Rental) (iii) Power requirement: Construction Phase: 250-500KVA Operation Phase : Source of Power – MSEDCL Sale Component: Connected load: 41400 KW Demand Load: 24840 KW Rental Component: Connected load: 7544 KW Demand Load: 4525 KW Car Parking proposed : 6648 No’s Two wheeler parking proposed : 3672 No’s

1.3. What are the likely impacts of the proposed activity on the existing facilities adjacent to the proposed site? (Such as open spaces, community facilities, details of the existing landuse, disturbance to the local ecology)

The proposed activity will improve the basic infrastructure facilities of the area. Open spaces, community facilities are simultaneously being augmented in the surroundings.

1.4. Will there is any significant land distribution resulting in erosion, subsidence & instability? (Details of soil type, slope analysis, vulnerability to subsidence, seismicity etc may be given)

No

1.5. Will the proposal involve alteration of natural drainage systems? (Give details on a contour map showing the natural drainage near the proposed project site)

No Natural drainage from the site ultimately goes to the Kalundri river abutting to the site

1.6. What are the quantities of earthwork involved in the construction activity-cutting, filling, reclamation etc. (Give details of the quantities of earthwork involved, transport of fill materials from outside the site

Filling is required within the plot to achieve the safe grade elevation for flood prevention due to nearby Kalundri river.

1

“Sai World City” Form 1A By M/s. Dhariwal Developers etc.) 1.7. Give details regarding water supply, waste handling etc. during the construction period.

About 100 labours have been deployed at site during construction phase. The total requirement of water is around 22 KLD. For the waste handling Soak pit/Septic tank will be provided.

1.8. Will the low lying areas & wetlands get altered? (Provide details of how low lying and wetlands are getting modified from the proposed activity)

There will be no alteration due to the proposed activity. Detailed impact assessment of the river is being envisaged by hydro geological modelling based on mathematical model.

1.9. Whether construction debris & waste during construction cause health hazards? (Give quantities of various types of wastes generated during construction including the construction labour and the means of disposal)

Soak pit/Septic tank will be provided at the labour camps for disposal of waste water generated from the labours. Construction debris will be recycled and utilized on the same site. No hazardous waste is involved. Detailed construction phase waste quantity and management is as follows

Particulars Quantity Management

Excavation material

129402 cum

Shall be used within the layout for filling and leveling purposes.

Cement Bags

268859 Bags

Empty bags to be handed over to recycler.

Paint container (@20L)

13442.94 cans

To be handed over to recycler.

Scrap metal generated 89.6 MT 100 % to be sold for

recycling

Aggregates 179.23 MT

It shall be used for construction infrastructures like roads & SWD.

Broken Tiles 10239 sqm

Waste tiles to be used for skirting. Broken pieces to be used for china mosaic waterproofing of terraces.

2. Water Environment

Requirement Compliance 2.1. Give the total quantity of water requirement for the proposed project with the break-up of requirements for various uses. How will the water requirements met? State the sources & quantities and furnish a water balance statement.

Source: MJP/Recycled Water Rental Component: Total water requirement-2216 KLD Domestic water requirement- 1460 KLD Flushing water requirement- 731 KLD Landscape water requirement- 25 KLD Sale Component:

2


Total water requirement-2370 KLD Domestic water requirement- 1497 KLD Flushing water requirement- 755 KLD Landscape water requirement- 118 KLD

2.2. What is the capacity (dependable flow or yield) of the proposed source of water?

For water supply the project will be dependent on MJP & Treated waste water from STP. Recycled water will be used for gardening, flushing.

2.3. What is the quality of water required, in case, the supply is not from a municipal source? (Provide physical, chemical, biological characteristics with class of water quality)

NA

2.4. How much of the water requirement can be met from the recycling of treated wastewater? (Give the details of quantities, sources and usage)

SALE COMPONENT Total Recycled water is 874 KLD and it will be used at maximum extent for flushing, gardening Flushing: 756 KLD Greening: 118 KLD RENTAL COMPONENT Total Recycled water is 756 KLD and it will be used at maximum extent for flushing, gardening Flushing: 731 KLD Greening: 25 KLD

2.5. Will there be diversion of water from other users? (Please assess the impacts of the project on other existing uses and quantities of consumption)

No

2.6. What is the incremental pollution load from wastewater generated from the proposed activity? (Give details of the quantities and composition of wastewater generated from the proposed activity)

Use of Recycled water will minimize the incremental pollution load from waste water. However excess treated waste water during monsoon and non monsoon will be1570 KLD and 1713respectively.

2.7. Give details of the water requirements met from water harvesting? Furnish details of the facilities created.

Runoff from the terrace area shall be stored in a storage tank for the use of secondary purpose. The tanks will be constructed with the consideration of two days storage capacity. 876 KLD of water through rainwater harvesting will reduce the load on the MJP water supply during monsoon.

2.8. What would be the impact of the land use changes occurring due to the proposed project on the runoff characteristics (Quantitative as well as qualitative) of the area in the post construction phase on a long term basis? Would it aggravate the problems of flooding or water logging in any way?

There will be incremental runoff due to the development however through rain water harvesting runoff shall be minimize.

2.9. What are the impacts of the proposal on the ground water? (Will there be tapping of ground water; give the details of ground water table, recharging capacity, and approvals obtained from competent authority, if any)

Ground water table was observed at 2 m to 6 m below the ground level. There shall be no ground water tapping for any purpose.

2.10. What precautions/measures are taken to prevent the run-off from construction activities polluting land and aquifers? (Give details of quantities and the measures taken to avoid the adverse impacts)

Temporary SWD has been proposed with settling tank to reduce the impact on ground water due to construction activity.

2.11. How is the storm water from within the site managed? (State the provisions made to avoid flooding of the area, details of the drainage facilities provided

Storm water drain is being designed as per the peak rainfall intensity of the area. Outfall of the drains is as per the natural slope to avoid the

3

“Sai World City” Form 1A By M/s. Dhariwal Developers along with a site layout indication contour levels) flooding and water logging in the project area.

SWD layout with proposed Outfall is given in EIA report.

2.12. Will the deployment of construction labourers particularly in the peak period lead to unsanitary conditions around the project site (Justify with proper explanation)

Proper sanitation facilities will be provided at site for construction labours and staff. Temporary toilets with Soak pit/Septic tank provision has been provided.

2.13. What on-site facilities are provided for the collection, treatment & safe disposal of sewage? (Give details of the quantities of wastewater generation, treatment capacities with technology & facilities for recycling and disposal)

The quantity of wastewater generated from the project will be treated in STP and recycled and used for gardening and flushing purpose. The remaining treated water will be used for construction activities. Rental component: •Total Grey water generation:1168 KLD •Total black water generation: 585 KLD •STP Technology: MBBR •Capacity of STP for treatment of Grey water: 1200 KLD •Capacity of STP for treatment of Black water: 610 KLD Sale component: •Total Grey water generation: 1198 KLD •Total Black water generation: 604 KLD •STP Technology: MBBR •Capacity of STP for treatment of grey water: 1205 KLD •Capacity of STP for treatment of black water: 605 KLD

2.14. Give details of dual plumbing system if treated wastewater is used for flushing of toilets or any other use.

Yes dual plumbing system will be provided. There will be separate line for flush water coming from the treated sewage water tank.

3. Vegetation

Requirement Compliance 3.1. Is there any threat of the project to the biodiversity? (Give a description of the local ecosystem with its unique features, if any)

The project site is surrounded by developed roads. The local ecosystem and biodiversity will not be hampered because of this development.

3.2. Will the construction involve extensive clearing or modification of vegetation? (Provide a detailed account of the trees & vegetation affected by the project)

The construction activity will not involve any extensive clearing of vegetation. Most of the trees falling away from proposed development.

3.3. What are the measures proposed to be taken to minimize the likely impacts on important site features (Give details of proposal for tree plantation, landscaping, creation of water bodies etc. along with a layout plan to an appropriate scale)

For landscaping 13.7 % of net plot area will be provided. Total 1172 Nos. will be planted.

4. Fauna Requirement Compliance

4.1. Is there likely to be any displacement of fauna – both terrestrial and aquatic or creation of barriers for their movement? Provide the details.

There will be no displacement of fauna - both terrestrial and aquatic and there will be no barrier on their movement. There is no endangered species found except the local species.

4

“Sai World City” Form 1A By M/s. Dhariwal Developers 4.2. Any direct or indirect impacts on the avifauna of the area? Provide details.

There will be no impact on the avifauna (birds) of the area.

4.3. Prescribe measures such as corridors, fish ladders etc. to mitigate adverse impacts on fauna.

The project is located on landmass and there is no need to provide corridors and fish ladders etc.

5. Air Environment

Requirement Compliance 5.1. Will the project increase atmospheric concentration of gases & result in heat islands? (Give details of background air quality levels with predicted values based on dispersion models taking into account the increased traffic generation as a result of the proposed constructions)

The proposed project activity will not significantly increase any atmospheric concentration of gases and result in heat islands.

5.2. What are the impacts on generation of dust, smoke, odorous fumes or other hazardous gases? Give details in relation to all the meteorological parameters.

Generation of dust, smoke, & gases will be temporary during construction phase but during operation phase emission of gases will be permanent due to increased number of vehicles in the complex. To mitigate this greenbelt is proposed and regular air monitoring is proposed. Acoustic DG Sets are proposed with stack height as per the CPCB guidelines.

5.3. Will the proposal create shortage of parking space for vehicles? Furnish details of the present level of transport infrastructure and measures proposed for improvement including the traffic management at the entry and exit to the project site.

Necessary arrangements will be made for smooth entry and exit of vehicles and vehicular movement.

5.4. Provide details of the movement patterns with internal roads, bicycle tracks, pedestrian pathways, footpaths etc., with areas under each category.

Adequate provisions have been made in the internal roads, for smooth vehicles entry and exit and as well as pedestrian movements.

5.5. Will there be significant increase in traffic noise & vibrations? Give details of the sources and the measures proposed for mitigation of the above.

As the entry and exit will be made safe and smooth, there will be no noise and vibrations due to increased traffic. During construction activity vehicular movement will be the major source. While during Operational Phase D.G sets and Vehicular movement will be the moderate source.

5.6. What will be the impact of D.G. sets & other equipment on noise levels & vibration in & ambient air quality around the project site? Provide details.

DG sets will be used as power back-up source and will be used only during emergency conditions. D.G. set will create no noise due to vibration as sound proof canopy will be provided. Acoustic enclosure will be provided with proper stack height.

6. Aesthetics

Requirement Compliance 6.1. Will the proposed constructions in any way result in the obstruction of a view, scenic amenity or landscapes? Are these considerations taken into account by the proponents?

The proposed construction activity will not result in the obstructions of a view, scenic amenity or landscapes. But better designed structure and well planned landscape for add up aesthetics of that zone.

6.2. Will there be any adverse impacts from new constructions on the existing structures? What are the

NA There will be demolishing of existing Structures

5

“Sai World City” Form 1A By M/s. Dhariwal Developers considerations taken into account? 6.3. Whether there are any local considerations of urban form & urban design influencing the design criteria? They may be explicitly spelt out.

The design of the project is influenced by the regulation set out by local authority and modern needs of the society.

6.4. Are there any anthropological or archaeological sites or artefacts nearby? State if any other significant features in the vicinity of the proposed site have been considered.

There are no anthropological or archaeological sites or artefacts nearby proposed site.

7. Socio-Economic Aspects

Requirement Compliance 7.1. Will the proposal result in any changes to the demographic structure of local population? Provide the details.

The project site will attract labours from distant places but that will be negligible. Proposed development will hire local people around the project site on daily basis.

7.2. Give details of the existing social infrastructure around the proposed project.

There are schools, colleges hospitals etc. And other basic amenities within 2 Km distance from the project site

7.3. Will the project cause adverse effects on local communities, disturbance to sacred sites or other cultural values? What are the safeguards proposed?

No

8. Building Materials

Requirement Compliance 8.1. May involve the use of building materials with high-embodies energy. Are the construction materials produced with energy efficient processes? (Give details of energy conservation measures in the selection of building materials and their energy efficiency)

The basic engineering materials like aggregate, cement, sand and bricks/blocks will be purchased locally. However, finishing materials will be purchased keeping in mind the energy conservation aspect.

8.2. Transport and handling of materials during construction may result in pollution, noise & public nuisance. What measures are taken to minimize the impacts?

Adequate measures will be taken to keep noise and dust problems at site under control by adopting good practices and good maintenance.

8.3. Are recycled materials used in roads and structures? State the extent of savings achieved?

Construction material will be recycled in the same or other development site.

8.4. Give details of the methods of collection, segregation & disposal of the garbage generated during the operation phases of the project.

The solid waste management facility will be proposed as per MSW rules. Garbage will be collected manually from each of the building in the garbage collection room. The garbage collected from area will be segregated into wet and dry garbage. The wet garbage (biodegradable waste) will treat in OWC and generated manure shall be used as manure for gardening/landscaping which required and rest will be handed over to vendors. The dry garbage (non biodegradable waste) will handed over to authorised recyclers.

9. Energy Conservation

Requirement Compliance 9.1. Give details of the power requirements, source of supply, backup source etc. What is the energy consumption assumed per square foot of build-up area? How have you tried to minimize energy consumption?

Power requirement: Construction Phase –250-500 kW Source: MSEDCL Operation Phase : Source of Power – MSEDCL

6


Sale Component: Connected load: 41400 KW Demand Load: 24840 KW Rental Component: Connected load: 7544 KW Demand Load: 4525 KW Backup power: DG set will be provided for backup power to emergency facilities.

9.2. What type of, and capacity of, power back-up to you plan to provide?

DG set will be provided for backup power to emergency facilities

9.3. What are the characteristics of the glass you plan to use? Provide specifications of its characteristics related to both short wave and long wave radiation?

Glass used for buildings and residences will be insulated double glazed type with preferred metal–oxide coating (specific U-value) to improve thermal insulation and control solar radiations.

9.4. What passive solar architectural features are being used in the building? Illustrate the applications made in the proposed project.

Building orientation, wall to window ratio and thermal properties of envelop are being looked into reduce solar heat gain and provide natural light and ventilation in areas where there is no AC.

9.5. Does the layout of streets and buildings maximize the potential for solar energy devices? Have you considered the use of street lighting, emergency lighting and solar hot water systems for use in the building complex?

Solar energy will be used for common area lighting and water heating.

9.6. Is shading effectively used to reduce cooling/heating loads? What principles have been used to maximize the shading of Walls on the East and West and the Roof? How much energy saving has been effected?

Depending upon the site condition/location, efforts will be made by the Architects to maximize the shading of Walls on the East and West and the Roof.

9.7. Do the structures use energy-efficient space conditioning, lighting and mechanical systems? Provide technical details. Provide details of the transformers and motor efficiencies, lighting intensity and air-conditioning load assumptions? Are you using CFC and HCFC free chillers? Provide specifications.

All the electrical installations and structures will confirm to energy efficiency norms as available in the market.

9.8. What are the likely effects of the building activity in altering the microclimates? Provide a self assessment on the likely impacts of the proposed construction on creation of heat islands & inversion effects?

There will not be any effect of the building activity in altering the microclimates particularly creation of heat islands & inversion effects.

9.9. What are the thermal characteristics of the building envelope? (a) roof; (b) external walls; and (c) Fenestration? Give details of the material used and the U-values or the R-values of the individual components.

Roof will be of high quality concrete as per the NBC rules 2005.

9.10. What precautions & safety measures are proposed against fire hazards? Furnish details of emergency plans.

Standard fire safety will be followed as per the government norms. To the extent possible fire proof materials will be used in structures.

9.11. If you are using glass as wall material, provide details and specifications including emissivity and thermal characteristics.

Project is using double glazed glass for Windows.

9.12. What is the rate of air infiltration into the building? Provide details of how you are mitigating the effects of infiltration.

Proper ventilation will be providing in rooms. Air changes/hour is as per Bureau of Indian Standards (National Building Code, 2005).

9.13. To what extent the non-conventional energy technologies are utilised in the overall energy

Every effort will be made to generate and use non-conventional energy and renewable energy,

7

“Sai World City” Form 1A By M/s. Dhariwal Developers consumption? Provide details of the renewable energy technologies used.

depending upon the circumstances and chances of generating energy. Solar energy utilisation is the major part of that.

ENVIRONMENT MANAGEMENT PLAN (The Environment Management Plan would consist of all mitigation measures for each item wise activity to be undertaken during the construction, operation and the entire life cycle to minimise adverse environmental impacts as a result of the activities of the project. It would also delineate the environmental monitoring plan for compliance of various environmental regulations. It will state the steps to be taken in case of emergency such as accidents at the site including fire.)

8

Amendment & Expansion of “SAI WORLD CITY” MMRDA Rental Housing Scheme

Contents 1 INTRODUCTION ................................................................................................................. 11

1.1 PURPOSE OF THE REPORT ....................................................................................... 11

1.2 LAND DESCRIPTION .................................................................................................. 11

1.3 PROJECT DETAILS ..................................................................................................... 12

1.4 LOCATION OF THE PROJECT ................................................................................... 12

1.5 Significance of the project: ............................................................................................ 13

2 PROJECT DESCRIPTION ................................................................................................... 16

2.1 Current status of project ................................................................................................. 17

2.2 Topographical Features of the land ................................................................................ 17

2.3 DEVELOPMENT STRATEGY .................................................................................... 19

2.4 MAN POWER REQUIREMENT AND STAFF REQUIREMENT ............................. 20

2.5 ENVIRONMENTALLY SENSITIVE areas ................................................................. 21

2.6 INFRASTRUCTURE AND UTILITIES ....................................................................... 21

2.6.1 Site Connectivity ..................................................................................................... 21 2.6.2 Water Supply .......................................................................................................... 22 2.6.3 Sewage Disposal Facilities ..................................................................................... 22 2.6.4 Waste Disposal........................................................................................................ 22

2.7 Porject Details ................................................................................................................ 22

2.7.1 Building Configuration Details ............................................................................... 23 2.7.2 Landscape Plan ....................................................................................................... 24 2.7.3 Parking Requirements ............................................................................................. 25

3 DESCRIPTION OF THE ENVIRONMENT ........................................................................ 31

3.1 Methodology .................................................................................................................. 31

3.1.1 Primary Data Collection: ........................................................................................ 31 3.1.2 Secondary Data Collection: .................................................................................... 31

3.2 LAND ENVIRONMENT .............................................................................................. 32

3.2.1 Land Use Pattern ..................................................................................................... 32 3.2.2 Data Input................................................................................................................ 32 3.2.3 Methodology ........................................................................................................... 32 3.2.4 Interpretation of Baseline Data ............................................................................... 33

3.3 SOIL CHARACTERISTICS: ........................................................................................ 33

3.3.1 Data Generation ...................................................................................................... 33 3.3.2 Conclusion .............................................................................................................. 35

1 Environmental Impact Assessment Report


3.4 WATERENVIRONMENT ............................................................................................ 35

3.4.1 Water Quality .......................................................................................................... 35 3.4.2 Methodology ........................................................................................................... 36 3.4.3 Water Sampling Locations ...................................................................................... 36 3.4.4 Interpretation ........................................................................................................... 38 3.4.5 Interpretation ........................................................................................................... 40 3.4.6 Construction Phase Water Requirement ................................................................. 40 3.4.7 Construction Phase Waste Water Generation ......................................................... 40 3.4.8 Operation Phase Water Requirement ...................................................................... 41

3.5 AIR ENVIRONMENT ................................................................................................... 46

3.5.1 Meteorology of the study area ................................................................................ 46 3.5.2 Regional climatology .............................................................................................. 47 3.5.3 Micrometeorological observations.......................................................................... 47 3.5.4 Frequency and Parameters for Sampling ................................................................ 47 3.5.5 Interpretations: ........................................................................................................ 49

3.6 Noise Environment ......................................................................................................... 49

3.6.1 Identification of Sampling Locations ...................................................................... 49 3.6.2 Interpretation: .......................................................................................................... 50

3.7 Biological Environment ................................................................................................. 51

3.8 Scope of the study .......................................................................................................... 51

3.9 Activities undertaken during .......................................................................................... 51

3.9.1 FLORA in buffer zone ............................................................................................ 53 3.9.2 FAUNA in Buffer zone ........................................................................................... 57

3.10 Socio-economic Environment .................................................................................... 61

3.10.1 List of Abbreviations .............................................................................................. 63 3.11 Solid Waste ................................................................................................................. 66

3.11.1 Demolition Waste ................................................................................................... 66 3.11.2 Construction phase waste Management .................................................................. 66 3.11.3 Operation Phase ...................................................................................................... 67 3.11.4 Bins Required for Rental Component ..................................................................... 68 3.11.5 OWC Machine Room and Curing Area .................................................................. 69

4 ANTICIPATED ENVIRONMENT IMPACTS AND MITIGATION MEASURES ........... 71

4.1 INTRODUCTION .......................................................................................................... 71

4.2 IDENTIFICATION OF ENVIRONMENTAL ASPECTS ............................................ 71

4.2.1 Land Environment .................................................................................................. 71 4.2.2 Water Environment ................................................................................................. 72



4.2.3 Air Environment ..................................................................................................... 74 4.2.4 Noise Environment ................................................................................................. 74 4.2.5 Biological Environment .......................................................................................... 78 4.2.6 Socio Economic Environment ................................................................................ 82 4.2.7 Solid waste and Environment ................................................................................. 84

5 ADDITIONAL STUDIES ..................................................................................................... 85

5.1 Construction Technology ............................................................................................... 85

5.2 Power Requirement ........................................................................................................ 86

5.2.1 Construction Phase: ................................................................................................ 86 5.2.2 Operation phase: ..................................................................................................... 86

5.3 Rain Water Harvesting and Storm Water Drainage ....................................................... 88

5.3.1 Scheme: ................................................................................................................... 88 5.3.2 Storm Water Drainage System................................................................................ 89

5.4 Traffic Management Plan – Attached as Annexure ....................................................... 91

6 DISASTER MANAGEMENT PLAN – Attached as Annexure ........................................... 92

7 ENVIRONMENTAL MANAGEMENT PLAN ................................................................... 93

7.1 IMPLEMENTATION SCHEDULE OF MITIGATION MEASURES ......................... 93

7.2 ENVIRONMENTAL MONITORING .......................................................................... 93

7.2.1 Monitoring and Reporting Procedure ..................................................................... 93 7.2.2 Air Pollution and Meteorological Aspects .............................................................. 94 7.2.3 Wastewater Quality ................................................................................................. 94 7.2.4 Noise Levels............................................................................................................ 94 7.2.5 Monitoring Equipment and Consumables .............................................................. 94 7.2.6 Cost Provision for Environmental Measures .......................................................... 94

8 CONCLUSIONS ................................................................................................................. 103

9 DISCLOSURE OF CONSULTANTS................................................................................. 104



LIST OF TABLE Table 1-1: Brief Information of project. ....................................................................................... 12 Table 1-2: Basic Amenities and Infrastructure in the Area ......................................................... 14 Table 2-1Area Statement .............................................................................................................. 22 Table 3-1 Land Use Distribution Is .............................................................................................. 33 Table 3-2 Sub Profile Soil............................................................................................................. 34 Table 3-3 Physio Chemical properties of soil ............................................................................... 35 Table 3-4 Physiochemical quality of Ground water sample ......................................................... 37 Table 3-5 Physiochemical properties of surface water sample ..................................................... 38 Table 3-6Construction Phase Water Requirement ........................................................................ 40 Table 3-7 Water Requirement of the project (Rental Housing Component) ................................ 41 Table 3-8 Water Requirement of the project (Sale scheme) ......................................................... 44 Table 3-9 Air monitoring results................................................................................................... 48 Table 3-10 Noise Levels ............................................................................................................... 49 Table 3-11List of flora and fauna found in 2 km radius .............................................................. 53 Table 3-12 Birds found in the Buffer area .................................................................................... 58 Table 3-13Provision of Basic Amenities in the Study Area ......................................................... 63 Table 3-14Expected Waste Quantity During Demolition ............................................................. 66 Table 3-15 Excavation Quantity and Management ...................................................................... 66 Table 3-16Waste Management Facility during Construction Phase............................................. 67 Table 3-17 Operation Phase Waste And Its Management ............................................................ 67 Table 3-18 BIN Requirement and No’s – Rental Building........................................................... 68 Table 4-1Expected Noise & Vibration level ................................................................................. 74 Table 4-2 Mitigation Measures for Noise and vibration during construction phase .................... 75 Table 4-3Mitigation measures during operation phase for Noise generation ............................... 77 Table 4-4 Expected waste characteristics & frequency ................................................................ 84 Table 5-1Construction Material and source .................................................................................. 85 Table 5-2Total Energy Saving ...................................................................................................... 87 Table 5-3 Terrace runoff and RWH Tanks ................................................................................... 88 Table 7-1: Implementation Schedule of mitigation measures for construction phase .................. 93 Table 7-2: Implementation Schedule of mitigation measures for operation phase ...................... 93 Table7-3 Construction phase Monitoring schedule and Cost ....................................................... 94 Table 7-4Construction Phase Environmental Management Cost ................................................. 96 Table 7-5 Operation Phase EMP cost ........................................................................................... 96 Table 7-6 - Environmental Management Procedure ..................................................................... 98



Figure 1-1Land description ........................................................................................................... 11 Figure 1-2Location Map ............................................................................................................... 13 Figure 2-1 Google image with plot boundary demarcation and site photographs ........................ 16 Figure 2-2Contour of the Site ....................................................................................................... 18 Figure 2-3 Google Map Covering Aerial Distance of 10 km from Proposed Site ...................... 21 Figure 2-4 : Layout Plan of Proposed Project ............................................................................... 24 Figure 2-5 Landscape plan at Ground Level ................................................................................. 25 Figure 2-6 Parking Plan at 1st Basement Level ............................................................................ 27 Figure 2-7 Parking Plan at 2nd Basement Level ............................................................................ 27 Figure 2-8 Parking Plan at Ground Level ..................................................................................... 27 Figure 2-9 Parking Plans at first Podium Level ............................................................................ 28 Figure 2-10 Parking Plans at second & third Podium Level ........................................................ 28 Figure 2-11 Parking Plans at fourth Podium Level ...................................................................... 29 Figure 2-12 Parking Plans for Rental Building 1.......................................................................... 29 Figure 2-13 Parking Plans forRental Building 2........................................................................... 30 Figure 2-14 Parking Plans forRental Building 3........................................................................... 30 Figure 3-1 Land Use/Land Cover Classes of Buffer Zone ........................................................... 32 Figure 3-2 Soil Sampling Location ............................................................................................... 34 Figure 3-3 Water Sampling location ............................................................................................. 36 Figure 3-4 Construction Phase Water Balance ............................................................................. 40 Figure 3-5 Water balance for the project (Non - Monsoon Season) ............................................. 42 Figure 3-6 Water Balance for the project Monsoon Season ......................................................... 43 Figure 3-7 Water Balance for the project Non - Monsoon Season ............................................... 45 Figure 3-8 -Water Balance for the project Monsoon Season ........................................................ 46 Figure 3-9 Tree survey Plan of Core region (proposed site) ........................................................ 52 Figure 3-10 OWC location and area details for Rental and Sale component (Stilt level) ............ 70 Figure 4-1 STP allocation and area details for Sale and Rental Component ................................ 73 Figure 5-1 Location of Rain water harvesting tanks at Ground Level. ........................................ 89 Figure 5-2 Proposed SWD and Outfall ......................................................................................... 90



Standard TOR Prescribed by MoEFCC:





Compliances of Standard TOR Prescribed by MoEFCC

Sr. No.

TOR Points Compliance Status

1

Examine details of land use as per Master Plan and land use around 10 km radius of the project site. Analysis should be made based on latest satellite imagery for land use with raw images. Check on flood plain of any river

Complied at chapter no. 3 section 3.2

2 Submit details of environmentally sensitive places, land acquisition status, rehabilitation of communities/ villages and present status of such activities.


3 Examine baseline environmental quality along with projected incremental load due to the project

Complied at chapter no. 3

4

Environmental data to be considered in relation to the project development would be (a) land, (b) groundwater, (c) surface water, (d) air, (e) bio-diversity, (f) noise and vibrations, (g) socio economic and health.


5 Submit a copy of the contour plan with slopes, drainage pattern of the site and surrounding area. Any obstruction of the same by the project.


6 Submit the details of the trees to be felled for the project. Complied at

chapter no. 2 section 2.6

7 Submit the present land use and permission required for any conversion such as forest, agriculture etc.

Complied



Sr. No.


8

Submit Roles and responsibility of the developer etc for compliance of environmental regulations under the provisions of EP Act.

The EIA studies covers the protection of environment and its mitigation measures in accordance with EP acts and other relevant rules.

9 Ground water classification as per the Central Ground Water Authority


10 Examine the details of Source of water, water requirement, use of treated waste water and prepare a water balance chart.


11 Rain water harvesting proposals should be made with due safeguards for ground water quality. Maximize recycling of water and utilization of rain water. Examine details


12 Examine soil characteristics and depth of ground water table for rainwater harvesting


13 Examine details of solid waste generation treatment and its disposal


14 Examine and submit details of use of solar energy and alternative source of energy to reduce the fossil energy consumption. Energy conservation and energy efficiency




Sr. No.


15

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.

Complied at Chapter 4

16

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

Complied

17 A detailed traffic and transportation study should be made for existing and projected passenger and cargo traffic.

Complied

18 Examine the details of transport of materials for construction which should include source and availability.

Complied

19 Examine separately the details for construction and operation phases both for Environmental Management Plan and Environmental Monitoring Plan with cost and parameters

Complied in EMP chapter 7

20 Submit details of a comprehensive Disaster Management Plan including emergency evacuation during natural and man-made disaster.

Complied



1 INTRODUCTION 1.1 PURPOSE OF THE REPORT

M/s. Dhariwala Developments proposesto amenda Residential cum Commercial project under MMRDA Rental Housing Schemeat village Kolkhe,Taluka: Panvel, Dist: Raigad.The total built up area shall be 8, 96,915.61Sq.m.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.

1.2 LAND DESCRIPTION

The proposed project involves a development of the area of about 1,26,231.00 Sq.m.The proposed land is Non Agricultural Land certified by collector, Dist: Raigad. There are 6 ware houses and 5 labor sheds located at the project site which were previously used for cleaning and segregation of Beer bottles and those will be demolished. There were no other industries operating on the project site. The site also houses a 5labor sheds, which are proposed to be demolished. The land is abutting JNPT road (40 m wide road) and is at the junction of Mumbai- Goa road. The main road from Panvel is old Pune Highway which is adjacent to the project site in North direction.Kalundri River passes on the west side of the project site. The site has also small agricultural land abutting the north side boundary of the project however this land is not a part of this proposal. There project site supports good tree canopy and shrubs and grasses throughout its expanse. There is the presence of HTLines in the north side of the project site.

Figure 1-1Land description



1.3 PROJECT DETAILS

The brief description of the proposed project is shown in theTable 1-1 Table 1-1: Brief Information of project.

# PARTICULAR DETAILS 1 Type of Project Residential cum Commercial project under MMRDA Rental

housing Scheme 2 Location

Plot Bearing S.No.98/1,98/2,98/3,99,98/4A,98/4B1,98/4B2,98/5,98/7C,98/8,98/9,95/3Apt,98/10A,98/10B,95/2pt,95/1pt,101/3,101/4A,101/4B,101/4C,101/6,101/5,110/10,101/7,101/8A,101/8B,110/11,101/9,103/4,102,101/10A,101/10B,103/3,103/1,103/2 at village Kolkhe , Taluka : Panvel, Dist: Raigad

3 Proposed Plot Area 1,26,231.00 Sq.m. 4 Proposed Built Up area 8,96,915.61Sq.m 5 No. of residential

buildings Rental: 3 No’s Sale: 3(13wings ) No’s

7 No of Tenements Rental: 3234 No’s (Re) + 24 (Shops ) Sale: 2928 No’s (Re ) + 23 (Shops )

8 Residential population Rental: 16170 No’s (Re) + 48(Shops ) Sale: 14640 No’s (Re) + 46(Shops )

10. Whether in Corporation/municipal/other area

MMRDA

11. Applicability of the DCR NAINA DCR 12. Permissible FSI 4.00 13. Total plot area (Sq.mt.)

Ground coverage 1,26,231.00 38.0 % on net plot area. (48200.00 Sq.m)

14 Parking proposed and provision

Required: 2Wheeler- 3456 No’s 4 Wheeler-6633 No’s Provided: 2Wheeler-3672 No’s 4 Wheeler-6648No’s

15 Project cost 200 Cr 16 EMP cost 20.29 Cr

1.4 LOCATION OF THE PROJECT

The project site is located in village Kolkhe, Taluka-Panvel, Dist-Raigad at latitude 18°58'4.76"N and longitude 73°7'38.37"E.The proposed project site isabout 3.5 km from the Panvel city. ONGC residential colony is situated on the other side of the Kalundri River. This river flows alongthe west boundary of project site shows site connectivity and location of the project.



Figure 1-2Location Map

1.5 SIGNIFICANCE OF THE PROJECT:

Panvel is most populated city in Raigad district. The recent developments are mostly in New Panvel area. New Panvel is developed, administered, and maintained by CIDCO. The major



development in this area is Navi Mumbai International Airport which is likely to come in upcoming 10 years. Due to the close proximity of International Airport supportive ancillary facilities like direct indirect manpower for the airport is required. The proposed project comes under NAINA for which CIDCO has been appointed as special planning authority the entire NAINA region. The proposed project will be developed under the MMRDA scheme. Few more Rental Housing Scheme is in proximity of the site which are in construction phase. The Proponent proposes to develop residential units for the low income group, especially the mill workers as per the location clearance granted by MMRDA to this project. Residential units with a carpet area of 320 sq.ft are proposed to be provided to mill workers under the scheme as directed by State Urban Development Department to MMRDA. The proposed project shall have 3,243 Rental tenements and 2,928 sale tenements.

Table 1-2: Basic Amenities and Infrastructure in the Area

Infrastructure And Facilities Name Aerial Distance from Plot

Direction from Plot

Transportation infrastructure

Nearest Road 40 meter wide JNPT road

Abutting project site

South

Nearest Highway NH 17 300m East

Nearest Bus Stop Panvel Bus stop 2.8 Km North

Nearest Railway station Panvel 2.5 Km North

Nearest Airport Chhatrapati Shivaji International Airport

30 km West

Health Infrastructure

Hospital Gandhi Hospital 2 Km North

Gymnasium / fitness centre

Not available -- --

Education School

Shri Chhatrapati Shivaji Vidyalaya

0.7 Km South

College Pilais Educational Institutes

2.4 Km North

Market & Amenities

Market Raigad Bazar. Panvel local market

1.5 Km 1.8 Km

North west

Sensitive receptors

Religious structures Hanuman Temple Takka Masjid

1 Km 0.8 Km

North west



North

Eco Sensitive receptors

Water body Forests

Kalundri river No notified Eco Sensitive receptors within 2kms of project Boundary

Abutting West



2 PROJECT DESCRIPTION The proposed project is residential cum commercial complex. The proposed project will be developed under the MMRDA Rental Housing Scheme.Project Proponent has received Location Clearance from MMRDA vide letter No. MMRDA/RHD/RHS-63/14/114 dated 28th March 2014 The Google image showing plot boundary demarcation of the proposed project and site photographsare given in

Figure 2-1 Google image with plot boundary demarcation and site photographs



2.1 CURRENT STATUS OF PROJECT

Currently the site has 6ware houses which were previously used for cleaning and segregation of Beer bottles and 5 labor sheds. These residential structures were used by the workers engaged in the above mentioned activity. Currently, the beer bottle washing activities have been abandoned except the storage of empty bottles in some ware houses at the site. The existing industrial shed and residential quarters will be demolished in phase wise manner.

2.2 TOPOGRAPHICAL FEATURES OF THE LAND

The land has natural slope from west to east side. Kalundri River is garlanding the site on the west. The drainage pattern of the site is from east to west. Since the site is abutting Kalundri River, hydrological and hydrodynamic study has been carried out to assess the impact of river on the proposed project.



Figure 2-2Contour of the Site



2.3 DEVELOPMENT STRATEGY

Table 2.3Development Strategy

Stage 1 - Site clearance & Demolition Activity Strategy Demolition Demolition of existing ware house sheds and labor sheds

shall be done. The asbestos roofing sheets shall be disposed in CHWTSDF.

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. However the final discussion shall be taken after the approval of competent authority. Details of the same have been given in Ecology and Biodiversity study.

Top soil Management The site has marine clay was found to possess significant proportion of carbonate content, organic matter content, rich proportion of minerals and tends to increase the fertility of the soil. Entire top soil shall be used for landscaping which shall enhance the beauty of the project.

Stage 2 - Site preparation Activity Mitigation Measures Labor Camps Temporary labor camps have been proposed to house

around 250 labors. Existing Internal Road shall be utilized for construction vehicles.

Waste through labor camps Waste water generated from labor camps will be treated in STP and shall be used for construction purpose.

Material Storage area Temporary sheds will be constructed Stage 3 – Construction strategy Time span The project shall be developed under MMRDA Rental

Housing Scheme under which the Rental buildings shall be constructed first and subsequently sale portion will be developed. The construction period for the Rental buildings shall be about 5 years and for sale component about 7-8 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.

2.4 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 45 20 2 Safety steward 10 3 3 Unskilled (MC) 189 130 4 Carpenter 139 6 5 Carpenter helper 255 14 6 Fitter 210 -- 7 Fitter helper 210 -- 8 Khalasi 165 -- 9 Others 140 9 10 Mason 110 68

Total strength 1473 250 Table 2.4 Construction Phase Staff details

STAFF DETAILS

Sr. No. Designation Nos. 1 Project Manager 1 2 Construction Manager 4 3 Planning 4 4 QA/QC 6 5 Safety 3 6 Site Engineer 30 7 Surveyor 2 8 P&M 8 9 Acc.&Admin 4 10 Stores 4



11 Architect 2 12 Charge hands 12

Total 80

2.5 ENVIRONMENTALLY SENSITIVE AREAS

No notified Environmental sensitive areas within 2.0 km radial distances from the project boundary. However, Karnala Bird Sanctuary is about 10 km (Aerial distance) from the project site. The Kalundri River nearby the site has been taken as an environmentally sensitive area and additional mitigation measures shall be taken to mitigate the impacts due to the proposed construction work.

Figure 2-3 Google Map Covering Aerial Distance of 10 km from Proposed Site

2.6 INFRASTRUCTURE AND UTILITIES

2.6.1 Site Connectivity Panvel is an important junction point as two major National Highways meet and pass through the city. The Mumbai-Pune Expressway, Sion-Panvel Expressway, NH 4B and NH 17 start from here while NH 4 passes through Panvel. Roads of New Panvel are maintained by CIDCO while those in old Panvel by PMC. New Panvel, being developed by CIDCO, is well planned with wide major roads and the arterial roads are existing in the city.Panvel railway station is one of



the most important and busy railway junctions on the Konkan Railway. Harbor line from Mumbai CST, central line from Diva / Karjat, western freight corridor from JNPT and the Konkan railway line from Mangalore meet at Panvel. The access to the project site is through the 40 m wide JNPT road and Mumbai -Pune Highway.

2.6.2 Water Supply The proposed Rental Housing Scheme is outside the municipal limits of Panvel Municipal Council and falls under Navi Mumbai International Airport Influence Area (NAINA) for which CIDCO has been appointed as a special planning authority. Currently the project area has no water supply system. As per the MMRDA assurance water supply shall be made available by the MJP for the scheme. Project proponent has also make an notarized agreement stating water supply through MJP and his responsibility to undertake the same. The detailed water balance and water management of construction phase and operation phase is given in chapter 3.

2.6.3 Sewage Disposal Facilities Currently no sewerage disposal facilities are available in the area. However as per the Govt of Maharashtra, Urban Development Department, notification, 2008, No: TPS-1208/MMR/CR-389/08/UD-12 dated 10th January 2013 Infrastructure facilities covering roads, sewerage network and storm water drains shall be made available through the MMRDA for all Rental Housing Schemes for which development charges shall be collected from the developers.. 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 .After meeting all the requirement for flushing and landscaping the surplus treated water will be disposed of into the drains ( infrastructure to be developed by MMRDA/CIDCO, NAINA).

2.6.4 Waste Disposal There shall be demolition of existing Ware housesand labor sheds. Waste generated through the demolition will be disposed to authorized municipal dumping site in consultation with CIDCO. Waste generated through the construction activity will be recycled as per the requirement. The asbestos roofing sheets shall be disposed in CHWTSDF.Chapter 3 narrates detailed waste management plan of construction phase and operation phase.

2.7 PORJECT DETAILS

This section contains construction area details, open space, building details like height configuration etc.

Table 2-1Area Statement

Sr. Description Area in Sq. m Percentage



No. Sale Rental Commercial Total

to Net Plot

1 Total plot area -- 1,26,231

2 Deductions -- 12,623.10

3 Net plot area -- 1,13,607.90

4 Ground Coverage Area 48,200 38.00

5 Green Cover (On Ground)

15,280.78 13.45

6 Green Cover (On Podium)

826.718 -- -- 826.718

7 Built –up Area (FSI ) 4,09,568.95

8 Non FSI 4,87,346.66

9 Total Built – up Area (FSI + Non FSI)

8,96,915.61

2.7.1 Building Configuration Details

Rental Buildings Configuration Height BLDG NO. 1 St + 27 floor 81.65 m BLDG NO.2 St + 27 floor 81.65 m BLDG NO.3 Gr + 27 floor 81.65 m Rental:3 No’s of residential building. Tenements: 3234 No’s of residential tenements + 24Commercial + 17 Balwadi + 17 Welfare + 7 Manager Room

Number of

Buildings

Configuration Maximum Height



Sale 3 No’s

Sale 1 : Wing A , B & C - 2B + Gr + 4P + 27 floors Commercial : Ground + 1 Floor Sale 2 : Wing D – 2B + Gr + 4P + 31 floors Sale 3 : Wing E to M– 2B + Gr + 4P + 37 floors

112.05 Mt.

Sale: 3 No of Residential Buildings. Tenements:2928No’s Residential tenements, 23 nos. Commercial

Figure 2-4 : Layout Plan of Proposed Project

2.7.2 Landscape Plan The proposed project is having landscape area of more than 25 % area of the plot 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

• Total RG area: 16107.498 Sq.m • RG area for Rental:7914.64 Sq.m • RG area for sale on ground:7366.14 sq.m



• RG area for sale on podium:826.718sq.m • % of RG on ground-14.00 % • % RG Provided- 13.45 % (on net plot area) • Total Number of trees on the site: 257 no’s • Trees to be retained: 146 no’s • Proposed to be cut : 21 No’s • Trees to be transplanted: 90 no’s

However final decision shall be taken after the approval of competent authority.

Detailed landscape plan for the proposed project

Figure 2-5 Landscape plan at Ground Level

RG area: 15,280.78 sq.m RG area required: 8% RG area provided: 13.45%

2.7.3 Parking Requirements

Sr. No. Floor (Residential) Parking No. of Flats Permissible



Required Parking (nos.)

A Up to 35.00 Sq.m 1 for 4 flats 3234 800

35.0 to 45.0 Sq.m 1 for 2 flats -- --

45.0 to 60.0 Sq.m 1 for 1 flat 664 664

Above 60 Sq.m 2 for 1 flat 2264 4528

Total 6162 6001

10 % visitors 600

Total parking 6601

B Commercial

Users Car parking required as per DCR

Required parking (nos.)

Proposed area 1 parking for 40 sq.m up to 800

sq.m 29

10% visitors parking 3

Total 32

Total car parking required (A+B) 6601+32 = 6633 nos.

Total Car parking proposed 6648nos.

Total scooters proposed 3672 nos.



Figure 2-6 Parking Plan at 1st Basement Level

Figure 2-7 Parking Plan at 2nd Basement Level

Figure 2-8 Parking Plan at Ground Level



Figure 2-9 Parking Plans at first Podium Level

Figure 2-10 Parking Plans at second & third Podium Level



Figure 2-11 Parking Plans at fourth Podium Level

Figure 2-12 Parking Plans for Rental Building 1



Figure 2-13 Parking Plans forRental Building 2

Figure 2-14 Parking Plans forRental Building 3



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 post monsoon season October to November 2015.

3.1 METHODOLOGY

The methodology for conducting the baseline environmental survey considered is as per the guidelines given in the Environmental Impact Assessment 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 post monsoon season of year 2015. 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:

3.1.1 Primary Data Collection:

• Ambient air quality • Noise Level • Groundwater and Surface water quality • Soil quality • Land use pattern

3.1.2 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: a. Predominant wind directions recorded by the Indian Meteorological Department (IMD); b. Existing topography; c. Drainage pattern and location of existing surface water bodies like lakes/ponds, rivers,

sea and streams; d. Location of villages/towns/sensitive areas; and



e. Areas, which represent baseline conditions.

3.2 LAND ENVIRONMENT

3.2.1 Land Use Pattern The land use pattern will mainly deal with the land use, and land cover within project site and study area. Land use refers to “man’s activity and various uses which are carried on land. Land cover refers to physical characteristics of earth surface as natural vegetation, water bodies, rock/soil, artificial cover and others result to land transformation.

3.2.2 Data Input Satellite imageryhas been used for development of Land use pattern and Google map as a reference map for preparation of detailed GIS based Land use map for 2 km radius study area.

3.2.3 Methodology GIS based land use / land cover map preparation, geometric correction; map composition has been processed by Erdas Imagine 9.1 and MapInfo GIS software. Hybrid technique has been used i.e. visual interpretation and digital image processing for identification of different land use and vegetation cover classes based on spectral signature of geographic feature.

Figure 3-1 Land Use/Land Cover Classes of Buffer Zone



Table 3-1 Land Use Distribution Is

Study Area

S. No. LU/LC Class Area in hectare % Area 1 River/Stream 68.61 4.07 2 Lakes/Pond/Tanks 9.37 0.56 3 Plantation/Vegetation 181.91 10.78 4 Recreational 5.88 0.35 5 Residential 210.78 12.49 6 Commercial 14.20 0.84 7 Industrial 96.06 5.69 8 Public and Semipublic 27.97 1.66 9 Public Utility & Facility 4.52 0.27 10 Transportation & Facility 26.64 1.58 11 Road 33.76 2.00 12 Vacant Land/Open Space 318.93 18.90 13 Rural Habitation 60.05 3.56 14 Agricultural Land 550.02 32.60 15 Scrub Land 78.66 4.65 16 Total 1687.36 100

3.2.4 Interpretation of Baseline Data The buffer study area (2 km radius) is dominated by Agricultural land and vacant land which are 32.60% and 18.90% respectively. KalundriRiver is at a distance of 1.05 Km in north and Kirki River is adjacent to project boundary in west direction of the plot. NH-17 highway known as panvel- edapally is at distance of 50 m in east and NH-4B is adjacent to project site in south direction. All distances are aerial distances from project site boundaries.

3.3 SOIL CHARACTERISTICS:

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.

3.3.1 Data Generation

• The sampling locations have been identified with the following objectives: • To determine the baseline soil characteristics of the study area;



• 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 core-cutter into the soil up to a depth of 90 cm.

Table 3-2 Sub Profile Soil

Stratum Profile Depth (m) Layer I Fill/black clay 0.4 to 3.0 m Layer II Residual soils 3.0m to 7.0 m Layer III Basalt bedrock 4.0 to 7.0 m Ground water Levels 3.7 to 7.3 m

Sample location: • S1 Project site • S2.North side of the Project • S3 South side of the Project

Figure 3-2 Soil Sampling Location



Table 3-3 Physio Chemical properties of soil

Sr. no Parameters Unit Project Site

1. pH - 7.65 2. EC µS/cm 985.4 3. Bulk Density gm/cm3 1.06 4. TKN % 3.16 5. Organic Carbon % 1.62 6. Organic matter % 2.84 7. Calcium Carbonate % Nil 8. Bicarbonate % 0.065

9. Calcium mg/100gm 186.2 10. Chlorides mg/100gm 155.4 11. Magnesium mg/100gm 58.4 12. Sulphate mg/100gm 292.2 13. Nitrate mg/100gm 3.6

3.3.2 Conclusion Organic carbon content found suitable for landscaping.

3.4 WATERENVIRONMENT

This section documents the baseline scenario of the water environment in the study area and discusses water quality. The main source of fresh water supply for the project during operation phase shall be through MJP. Apart from this other requirement shall be met through proposed Rainwater harvesting, recycling of treated waste water.

3.4.1 Water Quality Selected water quality parameters of surface & ground water resources within 2 km radius of the Study area was studied for assessing the water environment and assesses anticipated impact of the proposed project. The purpose of this study was to:

Assess the water quality characteristics for critical parameters; Prediction of impact on water quality by this project and related activities

The information required has been collected through primary surveys and secondary sources.



3.4.2 Methodology Reconnaissance survey was undertaken and monitoring locations were selected. Ground water source covering project area was examined for physico-chemical, parameters in order to assess the effect of construction and other activities on water. The samples were collected and analyzed as per the procedures specified in 'Standard Methods for the Examination of Water and wastewater' published by American Public Health Association (APHA)

3.4.3 Water Sampling Locations Ground water sample were collected from one location in the project site. Five sampling locations were selected for surface water (two-upstream and two-downstream and one main stream). The locations are marked on the Google image and shown in the figure no

Figure 3-3 Water Sampling location

Ground water • GW : Project site

Surface water Sample

• SW1 : Up Stream (Kalundri river) • SW2 : Downstream (Kalundri river) • SW3: : Up Stream (Kalundri river) • SW4 : (Lily Pond Near NH5) • SW5 : (Pond near Kolkhe)



Table 3-4 Physiochemical quality of Ground water sample

Sr. No.

Test Parameters Unit Project site

(GW1) As per IS : 10500 : 2012

Acceptable Limit Permissible Limit

1 Colour Hazen units 1.0 5 15

2 Odour - Unobjectionable Unobjectionable - 3 Taste - Acceptable Acceptable - 4 Turbidity NTU NTU 0.1 1 5 5 Total Dissolved

Solid mg / l

465.8 500 2000

6 Electrical Conductivity

µS/cm 664.2 - -

7 Total Alkalinity mg / l 125.0 200 600 8 pH Value - 8.12 6.5 to 8.5 No relaxation 9 Total Hardness

( CaCO3) mg / l 312.0 200 600 10 Calcium (as Ca) mg / l 57.60 75 200 11 Magnesium (as

Mg) mg / l 40.87 30 100 12 Copper as(Cu) mg / l <0.01 0.05 1.5 13 Iron (as Fe) mg / l 0.156 0.3 No relaxation 14 Manganese as

(Mn) mg / l 0.02 0.1 0.3 15 Chlorides (as Cl) mg / l 141.16 250 1000 16 Sulphate (as

SO4) mg / l 13.50 200 400 17. Sulphide mg / l <0.03 0.05 No relaxation 18 Nitrates (as

NO3) mg / l 1.06 45 No relaxation 19 Fluoride (as F) mg / l 0.95 1.0 1.5 20 Phenolic mg / l <0.001 0.001 0.002



Compounds 21 Mercury as (Hg) mg / l <0.0005 0.001 No relaxation 22 Cadmium as

(Cd) mg / l <0.001 0.003 No relaxation

23 Selenium as (Se) mg / l <0.001 0.01 No relaxation 24 Arsenic as (As) mg / l <0.01 0.05 No relaxation 25 Lead as (Pb) mg / l <0.001 0.01 No relaxation 26 Zinc as (Zn) mg / l 0.285 5 15 27 Chromium as

(Cr +6

) mg / l <0.03 0.05 No relaxation

28 Residual Chlorine mg / l Nil 0.2 1

29 Pesticides µg/l Absent Absent 0.001 30 Boron mg / l <0.001 0.5 1 31 Total Coliform MPN/100

ml Nil

Nil Shall not be detectable in any 100 ml sample

32 E.Coli Nos./100 ml Absent Absent Absent

3.4.4 Interpretation All parameters are within prescribed limit as per IS 10500-2012.it is a hard water as the total Hardness & Magnesium, are above standard limits

Table 3-5 Physiochemical properties of surface water sample

Sr. No.

Test Parameters Unit

Surface Water Results As per IS : 2296 Class C (Clause 3.3)

SW1 SW2 SW3 SW4

SW5

1. Apparent Color Hazen units 11 12 9 12 11 300

2. Taste - - - - - - Agreeable 3. pH Value - 7.15 7.21 7.05 7.51 7.39 6.5-8.5 4. Turbidity mg/l 5.0 4.0 4.0 5.0 3.0 - 5. Electrical µS/cm 1018 977 972 1000 931



conductivity

6. Total Alkalinity mg/l 110.0 130.00 105.0 150.00 135.00 - 7. DO mg/l 3.8 4.5 3.7 4.3 5.2 4

8. BOD (27o C for 3 days)

mg/l 3.1 2.6 3.6 4.1 11.0 3

9. COD mg/l 25.0 29.0 40.0 28.0 34.0 -

10. Total Dissolved Solid

mg/l 712.6

684.3 680.5

700.2 652.4 1500

11. Total Suspended Solids

mg/l 12.0

5.0 8.0

6.0 2.0 -

12. Total Hardness ( CaCO3)

mg/l 398.00

390.00 378.00

400.00 374.00 -

13. Calcium (as Ca) mg/l 50.40 49.60 51.20 48.80 48.00 -

14. Magnesium (as Mg)

mg/l 66.13

64.67 60.79

67.59 61.76 -

15. Fluorides (F) mg/l 0.88 0.44 0.72 0.92 0.40 1.5 16. Chlorides (as Cl) mg/l 59.98 76.08 49.98 67.98 74.98 600 17. Chromium (Cr+) mg/l <0.03 <0.03 <0.03 <0.03 <0.03 0.05 18. Cadmium (Cd) mg/l <0.001 <0.001 <0.001 <0.001 <0.001 0.01 19. Iron (as Fe) mg/l 0.07 0.04 0.03 0.09 0.05 50 20 Zinc (Zn) mg/l 0.39 0.17 0.12 0.25 0.22 15 21 Copper as(Cu) mg/l 0.06 0.08 0.07 0.07 0.06 1.5 22 Arsenic (As) mg/l <0.01 <0.01 <0.01 <0.01 <0.01 0.2 23 Lead (Pb) mg/l <0.001 <0.001 <0.001 <0.001 <0.001 0.1 24 Selenium (Se) mg/l <0.001 <0.001 <0.001 <0.001 <0.001 0.05 25 Nitrates (as NO3) mg/l 0.9 0.56 0.66 0.925 0.615 50 26 Sulphate (as SO4) mg/l 62.5 49.75 63.75 66.5 58.5 400

27 Phenolic Compounds

mg/l <0.001 <0.001 <0.001 <0.001 <0.001

0.005

*28 Pesticides ppb Absent Absent Absent Absent Absent Absent 29 Oil & Grease mg/l 12 15 24 14 11 0.1

30 Total Coli form MPN/100ml 1220 1310 1910 1562 1800 5000



3.4.5 Interpretation All parameters are within prescribed limit as per IS 2296.The hardness is at higher side which shows water is hard and there is presence of anaerobic digestion as the sample no. SW1, SW3, SW4,& SW5 is above standard limit.

3.4.6 Construction Phase Water Requirement During construction phase water requirement will be met through tanker water. Total water requirement on daily basis would be

Table 3-6Construction Phase Water Requirement

# PARTICULARS TOTAL

1 No. of labors 250 No’s

2 Total water requirement 22 KLD

3 Total waste water (80% total water requirement) 18 KLD

4 Total Capacity of STP (Modular STP) 20 KLD

5 Total Water available after Recycling 16KLD

Figure 3-4 Construction Phase Water Balance

3.4.7 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 STP of 20 KLD and will be used for construction purpose.



3.4.8 Operation Phase Water Requirement During operation phase fresh water requirement of rental component shall be 2216 KLD (On 100% occupancy) met through MJP /Rain water harvesting and recycled water through STP. Detailed water balance for the project given in Table 3-7

Table 3-7 Water Requirement of the project (Rental Housing Component)

# Particulars Total


a Domestic Water (90 Lit/person /day) 1460 KLD

b Flushing Water (45 Lit/person /day) 731 KLD

c Landscape Water (KLD)(5 lit/Sq.m) 25 KLD

2 a Total Grey water (80% total Domestic water requirement) 1168 KLD

2 b Total Black water (80% total Domestic water requirement) 585 KLD

3 a Total Capacity of STP for treatment of Grey water 1200 KLD

3 b Total Capacity of STP for treatment of Black water 610 KLD

5 Excess treated wastewater during monsoon 847KLD

Domestic water Requirement : 90 LPCD Flushing water Requirement : 45 LPCD As per IS 1172 – 1993



Figure 3-5 Water balance for the project (Non - Monsoon Season)



Figure 3-6 Water Balance for the project Monsoon Season



Table 3-8 Water Requirement of the project (Sale scheme)

# PARTICULARS TOTAL


a Domestic Water (90 Lit/person /day) 1497 KLD

b Flushing Water (45 Lit/person /day) 755 KLD

c Landscape Water (KLD)(5 lit/Sq.m) 118 KLD

2 a Total Grey water (80% total Domestic water requirement) 1198 KLD

2 b Total Black water (80% total Domestic water requirement) 604 KLD

3 a Total Capacity of STP for treatment of Grey water 1205 KLD

3 b Total Capacity of STP for treatment of Black water 605 KLD

5 Excess treated wastewater during monsoon 866 KLD

6 STP Technology MBBR



Figure 3-7 Water Balance for the project Non - Monsoon Season



Figure 3-8 -Water Balance for the project Monsoon Season

3.5 AIR ENVIRONMENT

3.5.1 Meteorology of the study area The baseline environment quality represents the background environmental scenario of various environmental components. The baseline quality monitored reflects the emission from vehicular movement and other local activities within 2 km radius of study area.



3.5.2 Regional climatology Navi Mumbai temperature varies from 22°C to 36°C. In winter temperature is between 17°C to 20°C while summer temperature ranges from 36°C to 41°C. Out of total rainfall, 80% rainfall is experienced during June to October. Average annual rainfall is 2000-2500 mm and humidity is 61-86 %.

Rainfall Distribution last year (Total Rainfall 3761 mm)

Indian Meteorological Department (IMD) has a station in Thane Belapur Industry Association (TBIA) premises which daily collects meteorological data. Based on IMD observations, predominant wind direction in Navi Mumbai is southwest in monsoon and north-east during rest of the year.

3.5.3 Micrometeorological observations The maximum and minimum wind speed is usually noted to be 8.8 km/hr and 0.9 km/hr respectively. The predominant wind direction is NE. The maximum and minimum temperature is 32°C and 27°C. The maximum and minimum relative humidity values noted are 96% & 17% as per MPCB.

3.5.4 Frequency and Parameters for Sampling The sample of duration for PM10, PM2.5, SO2 and NOx will be 24 hours twice a week for 3 months. This is to allow a comparison with the present revised standards mentioned in the latest Gazette Notification of the Central Pollution Control Board (CPCB) (May 20, 1994). Method of Analysis Pollutants Methods SO2 Spectrophotometric measurement, Improved West & Gaeke Method NO2 Spectrophotometric measurement, Jacobs & Hochheiser Method



PM10 Gravimetric (High - Volume) PM 2.5 Gravimetric (High – Volume with Cyclone)

Table 3-9 Air monitoring results

Location

PROJECT SITE ONGC COLONY DERAWALI KALUNDRE PALASPA (ADARSH NAGAR )

Parameter

PM1

0

PM2.5

NOx

SO2

PM1

0

PM2.5

NOx

SO2

PM1

0

PM2.5

NOx

SO2

PM1

0

PM2.5

NOx

SO2

PM1

0

PM2.5

NOx

SO2

Minimum 61 23

44.32

11.91 73 26

46.21

16.10 80 36

46.38

14.63 84 30

41.59

12.10 80 28

44.95

13.74

Maximum 80 47

56.74

19.93 86 30

56.07

23.77 98 44

57.34

20.36

103 37

58.07

17.52 97 34

62.28

24.70

98%ile 70 34

47.69

17.31 86 30

47.13

23.77 88 40

49.02

16.59 91 33

48.44

17.01 93 33

57.40

21.79

Permissible Limit

100

60 80 80 100

60 80 80 100

60 80 80 100

60 80 80 100

60 80 80



3.5.5 Interpretations: 98%ile of all parameters were observed to be within permissible limit at project site. Apart from project site the monitoring results exceeds the permissible limit for PM10 at all location and PM2.5 at Kalundre and Palaspe. NOX and SO2 were observed to be within permissible limit at all monitoring location.

3.6 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. The study was carried out in the following

steps:

Reconnaissance

Identification of noise sources and measurement of noise levels

Measurement of noise levels due to transportation

Community noise levels

3.6.1 Identification of Sampling Locations Noise standards have been designated for different types of area, i.e. residential, commercial,

industrial and silence zones, as per The Noise Pollution (Regulation and Control) Rules, 2000,

Notified by Ministry of Environment and Forests, New Delhi, February 14, 2000. Different

standards have been stipulated for day time (6 am to 10 pm) and night time (10 pm to 6 am).

Ambient noise level monitoring was done at same locations where ambient air monitoring was

carried out within a study area. The locations are away from the major roads and major noise

sources so as to measure ambient noise levels. The frequency of monitoring was set at an interval

of 15 seconds over a period of 10 minutes per hour for 24-hours. The observed Equivalent sound

levels (Leq) values in dBA are given in

Table 3-10for each monitoring location in distinguished form of day time (6 am to 10 pm) and

night time (10 pm to 6 am).

All measurements were carried out when the ambient conditions were unlikely to adversely

affect the results.

Table 3-10 Noise Levels



Monitoring Location

Near Project Site

(JNPT Cross Rd)

ONGC Hospital

National Palace

Shri Chhatrapat

i Shivaji Vidayala

JS Vidya Mandir

Cipla

Environmental Setting

Residential Zone

Silent Zone Residential Zone

Silent Zone Commercial Zone

Commercial Zone

Permissible Limit

Daytime

Night time

Daytime

Night time

Daytime

Night time

Daytime

Night time

Daytime

Night time

Daytime

Night time

55 45 50 40 55 45 50 40 65 55 65 55 Value (in dB)

56.3 41.5 52.1 37.0 52.9 38.4 53.7 35.8 53.4 38.0 62.2 48.6

3.6.2 Interpretation: The above mentioned table and graph shows the daytime values at project site, ONGC hospital, Shri Chhatrapati Shivaji Vidayala were observed to be above permissible limits. The project site is abutting the JNPT road resulting into higher noise levels due to traffic movements. Moreover ONGC hospital and Shri Chhatrapati Shivaji Vidayala noise levels were above silent zone limits while below residential limits. The surrounding residential area and the traffic is the major cause of the exceeding noise limit.


3.7 BIOLOGICAL ENVIRONMENT

The proposed project is a green field development project. The proposed site is a fallow land with non-agriculture use. The site is usually covered by monsoon vegetation and there are 257 trees on site. The site is partly low lying and waterlogged during the monsoon. Due to water logging, there is substantially high number of Ipoemoea carnea. Ipoemoea is a typical plant that has been introduced from South America and is usually found near water logged areas. The plant is considered as weed in India. Being an open area, the site is being used by many types of birds and insects as roosting and feeding places respectively. The core area is not a biologically diverse area. This site is flanked by Kalundri River in the west. In the buffer zone, about 2kms in Southwest direction, there are 2 hills that are vegetated. The vegetation patch further joins the boundary of Karnala Bird Sanctuary.

3.8 SCOPE OF THE STUDY

1. Toassessthefloraandfaunapresentinthecoresitoftheproposedprojectandinsurroundingbufferareas (2Kmradiusrange)

2. To document cultivated planted and naturally occurring species in the core site 3. To document Rare, Endangered, Threatened (RET)species in the Core site and in the

Buffer region 4. Assessmentofspeciesprotectedbyspecificlegislation(Rare,endangered,criticallyendangered

, endemic and vulnerable) 5. To identify designated niches, habitats and features of ecological significance

3.9 ACTIVITIES UNDERTAKEN DURING

1. Flora survey • Tree, shrub, herb, climber and grass species identification and enumeration • Diversity of species under plantations • Analysis of Rare-Endangered-Threatened flora 2. Fauna survey • DocumentationofAvian,Reptilian,Insect,Amphibian,Mammalandotherfaunal diversity • Observationsbydirectandindirectevidences(Directevidence-Sightingandhearing,

Indirect evidence-Pugmarks, nests and other signs) • Analysis of Scheduled species 3. Habitat/microhabitat diversity in the Core site and Buffer areas 4. Photo documentation


Figure 3-9 Tree survey Plan of Core region (proposed site)

Total Number of trees: 257 no’s Trees to be retained: 146 no’s Proposed to be cut: 21 no’s Trees to be transplanted: 90 No’s



Table 3-11List of flora and fauna found in 2 km radius

Sr. No.

Common Name Botanical Name Family

Trees 1 Casurina Casurina equisetifolia Casuarinaceae 2 Neem Azadirachta indica Maliaceae 3 Mango Mangifera indica Anacardiaceae 4 Champa Michelia champaca Magnoliaceae 5 Frangipai Plumeria rubra Apocynaceae 6 Toddy Palm Borassus flabellifer Arecaceae 7 Bidi Leaf Tree Bahunia racemosa Ceasalpinaceae 8 Porita Tree Thespecia populnea Malvaceae 9 Jamun Syzgium cumini Myrtaceae 10 Cocunut Palm Cocus nucifera Arecaceae

Shrub 1 Lantana Lantana camara Verbenaceae 2 Ziziphus sps 3 Rubber Bush Calotropis procera Asclepiadaceae

Herb 1 Touch- me - not Mimosa pudica Mimosaceae

Bird 1 Red-whiskered Bulbul Pycnonotus jocosus Pycnonotidae

Butterfly

1 Common Tiger Danaus genutia Nymphalidae 2 Common Grass Yellow Eurema hecabe Pieridae

3.9.1 FLORA in buffer zone The vegetation along the hilly area in the southwestern region of the buffer zone is mainly Southern Moist Mixed Deciduous. With Kinjal, Nana &Teak, Top canopy consists of Ain, Amba, Behada, Hedu, Kusum, Sawar, Dhavada, middle canopy Alu, Bahawa, Dhaman, Dikamali, Asana, Apta, Palas, Lokhnadi, Kuda. Herbs,shrubs and grasses like atrun, Karvand, Kusali and Marvel. The density of the forest is between 0.6 to 0.8.

Sr. No. Plant Species Family Habit IUCN CS BSI Family Habit IUCN 1 Barleria L. sp. Acanthaceae Herb 2 Blepharis Juss. sp. Acanthaceae Herb



3 Neuracanthus sphaerostachys Dalzell Acanthaceae Herb 4 Pleocaulus ritchiei Bremek Acanthaceae Herb 5 Carvia callosa Bremek Acanthaceae Shrub 6 Justicia santapaui Bennet Acanthaceae Herb 7 Thelepaepale ixiocephala (Benth.) Bremek Acanthaceae Shrub 8 Buchanania lanzan Spreng Anacardiaceae Tree 9 Lannea coromandelica (Houtt.) Merr. Anacardiaceae Tree 10 Mangifera indica L. Anacardiaceae Tree Anacardiaceae Tree

11 Spondias pinnata (L. f.) Kurz Anacardiaceae Tree Anacardiaceae Tree

12 Holigarna beddomei Hook. f. Anacardiaceae Tree Anacardiaceae Tree

13 Holigarna grahamii Kurz Anacardiaceae Tree Rare Anacardiaceae Tree

14 Nothopegia castanaefolia (Roth) Ding Hou Anacardiaceae Tree En

15 Ancistrocladus heyneanus Wall.ex J . Graham Ancistrocladiaceae Shrub

16 Uvaria narum (Dunal) Blume Annonaceae Tree 17 Meiogyne pannosa (Dalzell) J. Sinclair Annonaceae Tree 18 Polyalthia fragrans Bedd. Annonaceae Tree 19 Alstonia scholaris (L.) R.Br. Apocynaceae Tree 20 Carissa congesta Wight Apocynaceae Shrub 21 Carissa inermis Vahl Apocynaceae Shrub 22 Holarrhena pubescens Wall. ex G. Don Apocynaceae Tree 23 Rauvolfia serpentina (L.) Benth. ex Kurz Apocynaceae Shrub 24 Tabernaemontana alternifolia L. Apocynaceae Tree 25 Wrightia tinctoria R. Br. Apocynaceae Tree 26 Amorphophallus Blume ex Decne. Aracaceae Herb 27 Arisaema L. sp. Aracaceae Herb 28 Colocasia Schott. sp. Aracaceae Herb 29 Pothos scandens L. Araceae Climber Aracaceae Climber 30 Schefflera elliptica (Blume) Harms Araliaceae Climber 31 Calamus rotang Linn. Aracaceae Liana 32 Caryota urens L. Aracaceae Tree 33 Gymnema sylvestre (Retz.) R. Br. ex Schult. Asclepiadaceae Shrub 34 Hemidesmus indicus (L.) R. Br. ex Schult. Asclepiadaceae Shrub



35 Holostemma annulare (Roxb.) K. Schum Asclepiadaceae Herb 36 Tylophora dalzellii Hook. f. Asclepiadaceae Herb 37 Tylophora R. Br. sp. Asclepiadaceae Herb 38 Ageratum conyzoides L. Asteraceae Herb 39 Artemisia L. sp. Asteraceae Herb 40 Blumea lacera (Burm.f.) DC. Asteraceae Herb 41 Cyathocine sp. Asteraceae Herb 42 Elephantopus scaber L. Asteraceae Shrub 43 Eupatorium L. sp. Asteraceae Shrub 44 Impatiens pulcherrima Dalzell Balsaminaceae Herb 45 Impatiens acaulis Arn. Balsaminaceae Herb 46 Impatiens balsamina L. Balsaminaceae Herb 47 Impatiens L. sp. Balsaminaceae Herb 48 Begonia crenata Dryand. Begoniaceae Herb

49 Heterophragma quadriloculare (Roxb.) K. Schum. Bignoniaceae Tree

50 Bombax ceiba L. Bombaceae Tree 51 Capparis moonii Wight Capparaceae Climber 52 Capparis sepiaria L. Capparaceae Shrub 53 Salacia L. sp. Celastraceae Shrub 54 Garcinia indica Choisy Clusiaceae Tree 55 Mesua ferrea L. Clusiaceae Tree 56 Gloriosa superba L. Colchicaceae Herb 57 Calycopteris floribunda (Roxb.) Lam.ex Poir. Combretaceae Shrub 58 Combretum Loefl. sp. Combretaceae Climber 59 Terminalia bellirica (Gaertn.) Roxb. Combretaceae Tree 60 Terminalia chebula Retz. Combretaceae Tree 61 Dillenia pentagyna Roxb. Dilleniaceae Tree 62 Dioscorea bulbifera L. Dioscoreaceae Climber 63 Dioscorea hispida Dennst. Dioscoreaceae Climber 64 Dioscorea pentaphylla L. Dioscoreaceae Climber 65 Diospyros montana Roxb. Ebenaceae Tree 66 Bridelia retusa (L.) A. Juss. Euphorbiaceae Tree 67 Bridelia scadens (Roxb.) Willd Euphorbiaceae Shrub 68 Cleidion spiciflorum (Burm.f.) Merr. Euphorbiaceae Tree 69 Homonoia riparia Lour. Euphorbiaceae Shrub



70 Jatropha curcas L. Euphorbiaceae Tree 71 Macaranga peltata (Roxb.) Müll. Arg. Euphorbiaceae Tree 72 Mallotus philippensis (Lam.) Müll. Arg. Euphorbiaceae Tree 73 Drypetes venusta (Wight) Pax & K .Hoffm. Euphorbiaceae Tree 74 Acacia concinna (Willd.) DC. Fabaceae Tree Fabaceae Tree 75 Albizia odoratissima (L.f.) Benth Fabaceae Tree Fabaceae Tree 76 Albizia stipulata (DC.) Bovin Fabaceae Tree Fabaceae Tree 77 Butea monosperma (Lam.) Taub. Fabaceae Tree Fabaceae Tree 78 Cassia fistula L. Fabaceae Tree Fabaceae Tree 79 Cassia tora L. Fabaceae Herb Fabaceae Herb 80 Dalbergia latifolia Roxb. Fabaceae Tree VU

81 Derris scandens (Roxb.) Benth. Fabaceae Climber Fabaceae Climber

82 Desmodium Desv. sp. Fabaceae Herb 83 Desmodium velutinum (Willd.) DC. Fabaceae Shrub 84 Entada rheedei Spreng. Fabaceae Liana 85 Mimosa pudica L. Fabaceae Herb Fabaceae Herb 86 Mucuna pruriens (L.) DC. Fabaceae Climber 87 Pongamia pinnata (L.) Pierre Fabaceae Tree 88 Saraca asoca (Roxb.) De Wilde Fabaceae Tree 89 Smithia Aiton sp. Fabaceae Herb 90 Bambusa arundinacea Retz. Graminaeae Herb 91 Salacia chinensis L. Hippocrateaceae Shrub 92 Curculigo orchioidis Gaertn. Hypoxidaceae Herb 93 Cinnamomum verum J. Presl Lauraceae Tree 94 Careya arborea Roxb. Lecythidaceae Tree 95 Leea indica (Burm. f.) Merr. Leeaceae Shrub 96 Utricularia striatula Sm. Lentibularaceae Herb 97 Asparagus racemosus Willd. Liliaceae Herb 98 Hibiscus furcatus Willd. Malvaceae Herb 99 Sida acuta Burm. f. Malvaceae Herb 100 Sida rhombifolia L. Malvaceae Herb 101 Urena lobata L. Malvaceae Shrub 102 Ficus asperrima Roxb. Moraceae Tree 103 Ficus benghalensis L. Moraceae Tree 104 Ficus callosa Willd. Moraceae Tree



105 Ficus exasperata Vahl Moraceae Tree 106 Ficus gibbosa Blume Moraceae Tree 107 Ficus racemosa L. Moraceae Tree 108 Ficus religiosa L. Moraceae Tree 109 Artocarpus hirsutus Lam. Moraceae Tree 110 Syzygium cumini (L.) Skeels. Myrtaceae Tree 111 Jasminum malabaricum Wight Oleaceae Shrub 112 Ligustrum perrotteti A. DC. Oleaceae Shrub 113 Habenaria Willd. sp. Orchidaceae Herb 114 Pandanus odoratissimus L. f. Pandanaceae Tree 115 Passiflora L. sp. Passifloraceae Tree 116 Piper nigrum L. Piperaceae Climber 117 Piper L. sp. Piperaceae Climber 118 Clematis gouriana Roxb. ex DC. Ranunculaceae Climber 119 Anthocephalus cadamba (Roxb.) Miq. Rubiaceae Climber 120 Ixora coccinea L. Rubiaceae Tree 121 Mitragyna parvifolia (Roxb.) Korth. Rubiaceae Shrub 122 Mussaenda frondosa L. Rubiaceae Shrub 123 Ophiorrhiza rugosa Wall. Rubiaceae Herb 124 Helicteres isora L. Sterculiaceae Shrub 125 Pterospermum acerifolium Willd. Sterculiaceae Tree 126 Sterculia urens Roxb. Sterculiaceae Tree 127 Clerodendrum inerme (L.) Gaertn Verbenaceae Shrub 128 Gmelina arborea Roxb. ex Sm. Verbenaceae Tree 129 Tectona grandis L. f. Verbenaceae Tree 130 Vitex negundo L. Verbenaceae Shrub 131 Costus speciosus (J. König) Sm. Zingiberaceae Herb 132 Curcuma pseudomontana J. Graham Zingiberaceae Herb 133 Zingiber neesanum (J. Graham) Ramamoorthy Zingiberaceae Herb

3.9.2 FAUNA in Buffer zone The topographical features and ecological conditions are favorable for boarding large variety of birds and small animals like wild boar, barking deer, porcupine, mongoose, jungle cat, monitor lizard, squirrels, hyena and monkey. During the studies, excepting Bonnet monkey & squirrel, none of the other species were sighted.



As many as 132 bird spp. have been listed in the sanctuary. Of these 92 spp. are resident and 40 spp. are migratory. The study revealed 100 species. Globally threatened and endemic birds like Long Billed Vultures, Malbar Gray Hornbill, Small Sun Bird and Shahin Falcon birds spp. are found in this region. Existence of long billed vulture is doubtful today. Around 11 spp. of reptiles are found in sanctuary area like Cobra, Krait, Viper, Python, Rat snake etc.

Table 3-12 Birds found in the Buffer area

Sr. No. Common Name Scientific Name Family 1 Little Grebe Tachybaptus ruficollis Podicipedidae 2 Indian Pond Heron Ardeola grayii Ardeidae 3 Cattle Egret Bubulcus ibis Ardeidae 4 Grey Heron Ardea cinerea Ardeidae 5 Great Egret Ardea alba Ardeidae 6 Intermediate Egret Egretta intermedia Ardeidae 7 Little Egret Egretta garzetta Ardeidae 8 Little Cormorant Phalacrocorax niger Phalacrocoracidae 9 Common Kestrel Falco tinnunculus Falconidae 10 Peregrine Falcon Falco peregrinus Falconidae 11 Black-winged Kite Elanus caeruleus Accipitridae 12 Black Kite Milvus migrans Accipitridae 13 Brahminy Kite Haliastur indus Accipitridae 14 Shikra Accipiter badius Accipitridae 15 Eurasian Sparrowhawk Accipiter nisus Accipitridae 16 White-breasted

Waterhen Amaurornis phoenicurus Rallidae

17 Black-winged Stilt Himantopus himantopus Recurvirostridae 18 Red-wattled Lapwing Vanellus indicus Charadriidae 19 Pheasant-tailed Jacana Hydrophasianus chirurgus Jacanidae 20 Bronze-winged Jacana Metopidius indicus Jacanidae 21 Rock Dove Columba livia Columbidae 22 Spotted-necked Dove Streptopelia chinensis Columbidae 23 Laughing Dove Streptopelia senegalensis Columbidae 24 Yellow-legged Green

Pigeon Treron phoenicopterus Columbidae

25 Rose-ringed Parakeet Psittacula krameri Psittacidae



26 Plum-headed Parakeet Psittacula cyanocephala Psittacidae 27 Blossom-headed

Parakeet Psittacula roseata Psittacidae

28 Common Hawk-Cuckoo

Cuculus varius Cuculidae

29 Indian Cuckoo Cuculus micropterus Cuculidae 30 Common Cuckoo Cuculus canorus Cuculidae 31 Common Koel Eudynamys scolopaceus Cuculidae 32 Greater Coucal Centropus sinensis Cuculidae 33 Barn Owl Tyto alba Tytonidae 34 Spotted Owlet Athene brama Strigidae 35 Alpine Swift Tachymarptis melba Apodidae 36 Little Swift Apus affinis Apodidae 37 Crested Treeswift Hemiprocne coronata Hemiprocnidae 38 Indian Roller Coracias benghalensis Coraciidae 39 White-throated

Kingfisher Halcyon smyrnensis Alcedinidae

40 Black-capped Kingfisher

Halcyon pileata Alcedinidae

41 Oriental Dwarf Kingfisher

Ceyx erithaca Alcedinidae

42 Common Kingfisher Alcedo atthis Alcedinidae 43 Green Bee-eater Merops orientalis Meropidae 44 Common Hoopoe Upupa epops Upupidae 45 Malabar Grey Hornbill Ocyceros griseus Bucerotidae 46 Brown-headed Barbet Megalaima zeylanica Ramphastidae 47 Coppersmith Barbet Megalaima haemacephala Ramphastidae 48 Rufous Woodpecker Celeus brachyurus Picidae 49 Greater Flame-backed

Woodpecker Chrysocolaptes lucidus Picidae

50 Indian Pitta Pitta brachyura Pittidae 51 Common Iora Aegithina tiphia Aegithinidae 52 Scarlet Minivet Pericrocotus flammeus Campephagidae 53 Bay-backed Shrike Lanius vittatus Laniidae 54 Long-tailed Shrike Lanius schach Laniidae 55 Eurasian Golden Oriolus oriolus Oriolidae



Oriole 56 Black-hooded Oriole Oriolus xanthornus Oriolidae 57 Black Drongo Dicrurus macrocercus Dicruridae 58 Ashy Drongo Dicrurus leucophaeus Dicruridae 59 Asian Paradise-

flycatcher Terpsiphone paradisi Monarchidae

60 Rufous Treepie Dendrocitta vagabunda Corvidae 61 House Crow Corvus splendens Corvidae 62 Large-billed

Crow/Jungle Crow Corvus macrorhynchos Corvidae

63 Black-lored Tit Parus xanthogenys Paridae 64 Yellow-cheeked Tit Parus spilonotus Paridae 65 Barn Swallow Hirundo rustica Hirundinidae 66 Wire-tailed Swallow Hirundo smithii Hirundinidae 67 Dusky Crag Martin Ptyonoprogne concolor Hirundinidae 68 Red-rumped Swallow Cecropis daurica Hirundinidae 69 Crested Lark Galerida cristata Alaudidae 70 Ashy Prinia Prinia socialis Cisticolidae 71 Common Tailorbird Orthotomus sutorius Cisticolidae 72 Red-whiskered Bulbul Pycnonotus jocosus Pycnonotidae 73 Red-vented Bulbul Pycnonotus cafer Pycnonotidae 74 Great Reed Warbler Acrocephalus arundinaceus Sylviidae 75 Blyth's Reed Warbler Acrocephalus dumetorum Sylviidae 76 Common Chiffchaff Phylloscopus collybita Sylviidae 77 Mountain Chiffchaff Phylloscopus sindianus Sylviidae 78 Jungle Babbler Turdoides striata Timaliidae 79 Oriental White-eye Zosterops palpebrosus Zosteropidae 80 Jungle Myna Acridotheres fuscus Sturnidae 81 Common Myna Acridotheres tristis Sturnidae 82 Brahminy Starling Sturnus pagodarum Sturnidae 83 Oriental Magpie-

Robin Copsychus saularis Muscicapidae

84 Pied Bushchat Saxicola caprata Muscicapidae 85 Blue Rock Thrush Monticola solitarius Muscicapidae 86 Blue-winged Leafbird Chloropsis cochinchinensis Chloropseidae 87 Golden-fronted Chloropsis aurifrons Chloropseidae



Leafbird 88 Thick-billed

Flowerpecker Dicaeum agile Dicaeidae

89 Pale-billed Flowerpecker

Dicaeum erythrorhynchos Dicaeidae

90 Purple-rumped Sunbird

Leptocoma zeylonica Nectariniidae

91 Crimson Sunbird Aethopyga siparaja Nectariniidae 92 House Sparrow Passer domesticus Passeridae 93 Yellow-throated

Sparrow Gymnoris xanthocollis Passeridae

94 Baya Weaver Ploceus philippinus Ploceidae 95 Indian Silverbill Lonchura malabarica Estrildidae 96 Black-headed Munia Lonchura malacca Estrildidae 97 Yellow Wagtail Motacilla flava Motacillidae 98 Grey Wagtail Motacilla cinerea Motacillidae 99 White-browed Wagtail Motacilla maderaspatensis Motacillidae 100 Common Rosefinch Carpodacus erythrinus Fringillidae

The study carried out above has been combined with the study that was carried out for EIA of another adjoining project called Arihant Akanksha. Excepting the core area, the buffer area studies are similar.

3.10 SOCIO-ECONOMIC ENVIRONMENT

3.8.1 Reconnaissance

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. In order to carry out such studies information on issues such as land acquisition, compensation and assistance, effect on employment and income generating facilities etc. along with parameters of health and risk was collected. The project does not involve land acquisition therefore issues such as compensation, rehabilitation and settlement have not been involved in the present report.

Baseline data on socio-economic parameters such as demography, infrastructure, economic resource base, health status, cultural aspects and aesthetic attribute were generated using information available with Govt. agencies, census data, and statistical abstracts and health agencies.



Socio-economic survey was carried out covering all the villages of the study area to record awareness, opinion, apprehensions, quality of life and expectations of the local people about the proposed Residential cum Commercial project under MMRDA Rental Housing Scheme at village Kolkhe , Taluka : Panvel, Dist: Raigad

The opinion of local people about the proposed project was obtained through socio-economic survey of the villages, focus group discussion and public consultation with the people in the proximity of Project Area.

3.8.2 Methodology

Socio-economic survey has been conducted in the villages identified in the study area. Survey was carried by using probability sampling method. The unit of population like, literate, illiterate employed, unemployed, males and females were included in the survey. The survey was conducted with the help of pre designed set of interview schedule to assess socio economic condition and opinion of the population regarding the project and to know their expectations. Based on primary and secondary data available with various Govt. Departments, like census data, health records, literatures, and published information, social analysis has been done. Probability sampling methods has been used for sample collection during survey.

3.8.3 Demographic Structure (Based on Census Data 2011)

Study area encompasses villages from Panvel tehsil of Raigad district of Maharashtra. Demographic data such as number of households, population, social stratification, literacy and work force population of the study area has been shown in (Annexure-I).

The significant observations are as follows:

The total population of the study area is 20437

The ratio of Female/Male is 888/1000 for the wards encompasses in the study area, the ratio is comparatively low with the national average i.e. 933/1000.

Literacy level in the study area is 75% as the educational facilities are adequate in the wards.

The percentage of scheduled caste (SC) and scheduled tribe (ST) population is 5.5% and 6.5% respectively in the study area.

The employment rate is 32.67% & marginal workers are 4.83%.

3.8.4 Basic Amenities

The basic infrastructural facilities are as follows:

Communication services like post office and telephones are available in the study area.



100% villages in the study area are electrified. Electricity is available for domestic purpose.

Medical facilities are good in the study area; Primary Health Centre at Palaspe and Kolkhe is imparting health services, for advance medical facilities people are going to Panvel General Hospital.

Village peoples are availing Drinking water facilities from the tap water, wells and hand pumps.

Educational facilities are available in the form of primary and secondary schools. For higher education the students are availing facilities from private and Government colleges.

Table 3-13Provision of Basic Amenities in the Study Area

Sr.No

No. of ward surveyed

Available Amenities Education

Medical Water Supply

Communication Transportation Electricity

1 Usarli Kh A/P/M 0-5 km

Tap - BS/Auto ED

2 Chikhale A/P 0-5 km

Tap - BS/Auto ED

3 Bherle A/P 0-5 km

Tap - BS/Auto ED

4 Kudave A/P 0-5 km

Tap - BS/Auto ED

5 Palaspe A/P/M/H

0-5 km Tap PO BS/Auto ED

6 Kolkhe A/P/M/H

0-5 km

Tap PO BS/Auto/RW ED

7 Kon A/P/M 0-5 km

Tap - BS/Auto ED

8 Derawali A 0-5 km

Tap - BS/Auto/RW ED

9 Ariwali A 0-5 km

Tap - BS/Auto ED

Source: Survey by Enviro Analysts & Engineers Pvt. Ltd.

3.10.1 List of Abbreviations

Educational Institution Medical Facilities



P – Primary School CHC – Community Health Centre

S – Secondary School PHC – Primary Health Centre

H – Higher Secondary Ayu – Ayurvedic Dispensary

Communication Facility Transportation Facilities

PO – Post office BS – Bus Service

RW - Railway Service

Drinking Water Power Supply

W – Well Water ED – Electricity for Domestic use

HP – Hand Pump -

Tap – Overhead Tank Water

3.8.5 Socio-Economic Survey

The social structure of the study area was assessed by selecting respondent (Stratified random sampling method) from the villages through set of interview schedule. The observations of the respondents during survey work are as under:

• Literacy level among the respondent is satisfactory. • Educational facilities are adequate to improve level of literacy which is indicated by

literacy rate of 75%. • Social changes have been observed in urban communities which reflect the positive

impact of development of project area. • Private vehicles, Auto, Bus, and Railway are the main mode of transportation. • The employment rate is very low (32.67%). Density of population plays an important role

in urban area; the work force availability for the developmental activities is low. People are engaged in the secondary source of employment like industries, construction activities, small business etc.

• Most of the people have been migrated to the urban area for employment. Due to insufficient facility at rural area peoples earning is restricted which is not enough to meet their needs & therefore the workforce prefers to work in the industries and construction related activities. Their earning is not enough to meet their requirement and therefore people are engaged in multi task activities to earn more money.

• All the villages are connected with each other by Pucca Roads. The road conditions are very poor in some area which leads to poor transportation.

• All the respondents are aware of activities of project and have favourable opinion for the project.



• The project is Residential cum Commercial project under MMRDA Rental Housing Scheme. During construction the surrounding people may affected due to noise and dust generation.

• Most of the surrounding population is middle class workers, the above mentioned project will helpful to provide social infrastructure for surrounding people.No vulnerable receptor has been observed nearby the site.

3.8.6 Energy Consumption Pattern

The quantity of the fuel requirement for cooking depends on various factors such as no. of persons in the family, food habits, income of the family & Cost of fuel. The fuel that is being used by the people is Kerosene and LPG gas. The supply of kerosene is controlled by government and supplied through fair price shops approved by government. As a result most of the people use more than one type of cooking fuel.

3.8.7 Health Status

The morbidity pattern in the study area collected from Health Department of L ward, Fever, diarrhea, gastritis, malaria, dengue and skin diseases are common diseases and few cases of T.B, Leprosy and RTI have been reported in this PHC. During discussions with Medical officer he pointed out that common fever, diarrhea and respiratory disorders are due to seasonal changes. Ring worm infestations are mostly reported among the patients.

3.8.8 Economic Resource Base

New Panvel is developed, administered, and maintained by CIDCO. New Panvel is strategically located on the eastern side of the Mumbai-Bangalore National Highway and the Mumbai-Pune Expressway. It is well connected to rest of India by road and railway. New Panvel is divided in two parts – New Panvel East and New Panvel West (actually called as Khanda Colony). They have 23 and 19 sectors respectively. New Panvel is just adjacent to the proposed Navi Mumbai International Airport. A Reliance SEZ is also coming up in the vicinity. It has a number of schools, colleges and hospitals to meet the needs of its residents. Panvel is surrounded by some major Maharashtra Industrial Development Corporation (MIDC) managed regions like Patalganga, Taloja, Nagothane, Roha, and Khopoli. Some of the Indian industry majors like Larsen & Toubro Limited, Reliance, Hindustan Organics Chemicals Ltd., ONGC, IPCL are based around Panvel providing mass employment. The JNPT port is also located near Panvel. New SEZ declared by government are coming around Panvel. State Government approved Panvel Mega City Project to be implemented by MMRDA. The city will have three parts viz. Energy City, Information Technology and Telecom City, and Entertainment City. The project is expected to create employment for 50 direct employments and 300 indirect employments. The entire project will be ready by 2020.



3.8.9 Awareness and opinion about the project

• There was a favourable opinion of respondents from the nearby villages about activity which would enhance the infrastructural facilities, employment possibilities and business opportunities

• Minimization of environmental pollution basically noise pollution during construction activity was the demand made by most of the respondents.

• The educated youths opined that the management should give preference to them/local people for employment as per their educational qualifications and skills.

• Since the project is having government scheme so the project is beneficial for the people.

3.11 SOLID WASTE

3.11.1 Demolition Waste Ware houses are made of ACC patra, bricks 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 3-14Expected Waste Quantity During Demolition

Specification Quantity Management

Bricks/Plaster debris 30,604 cum.ft Will be used partially for paving and partially for landscaping

ACC Patra 54,121 Sq. ft Shall be disposedoff to CHWTSDF

Mild steel Angles and Channels

35 MT Will be sold to recyclers

3.11.2 Construction phase waste Management Excavation is required for foundation work in rental component. In sale component there is a basement proposed for parking which requires excavation. The excavation quantity is listed below in Table 3-15

Table 3-15 Excavation Quantity and Management

Excavation qty Management

Total Excavated soil 129402 cum

Shall be used within the layout for filling and leveling purposes.



Waste generated during construction will be reused as per the requirement and rest will be send to recyclers and scrap dealers for final disposal.

Table 3-16 Waste Management Facility during Construction Phase

Sr. No. Particulars Quantity Management

1 Steel 89.6 MT 100 % to be sold for recycling

2 Aggregates 179.23 MT

It shall be used for construction infrastructures like roads & SWD.

3 Cement Bags 268859 Bags Empty bags to be handed over to recycler.

4 Broken Tiles 10239 sqm

Waste tiles to be used for skirting. Broken pieces to be used for china mosaic waterproofing of terraces.

5 Empty Paint cans (20 lit per can) 13442.94 cans To be handed over to recycler.

3.11.3 Operation Phase 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.

Table 3-17 Operation Phase Waste And Its Management

*Waste Generation

Building Bio Degradable Waste (kg/day)

Non Bio Degradable Waste (kg/day)

Residential

Sale 5055 3370

Rental 4864 3243

Commercial

Sale 22 50

Rental 3 6



Total 9,944 6,669

Waste Management

Bio Degradable Waste Will be collected and treated in Organic waste converter.

Non Bio Degradable Waste Handover to vendors / recyclers

3.11.4 Bins Required for Rental Component Assumptions Biodegradable waste Density: 400 kg/cum Non-Biodegradable waste Density: 200 kg/cum Typical Bin Size: 1300 mm x 770 mm x 1180 mm

Volume of Bin: 1.18 cum For biodegradable waste 1 bin can contain: 472 kg waste For Non-Biodegradable waste 1 bin can contain: 236 Kg waste

Table 3-18 BIN Requirement and No’s – Rental Building

Rental Component

Biodegradable waste

(Kg/day)

Non-Biodegradable

(Kg/day)

Bin required (biodegradable

waste)

Bin required (Non-

biodegradable waste)

Two Bin

system

Rental Building

Bldg 1 1336.5 891 2.8 3.8 4 Bldg 2 1517.7 1011.8 4.4 5.9 6



Bldg 3 1999.5 1333 3.1 4.0 4 Total 4865 3243 10.7 13.7 14 Sale Building Bldg 1 725 483 1.5 2.04 3 Bldg 2 284 189 0.6 0.8 1 Bldg 3 3384 2256 7.2 9.5 9 Total 2928 14640 9.3 12.34 13 Total area required and provided for TWO bin system in rental component: 29 Sq.m

3.11.5 OWC Machine Room and Curing Area Assumption Waste density after mixing with moisture control material: 300 kg/cum Sr. No. Description Quantity

1 Total Solid Waste in Kgs 16613.0

2 Machine recommended OWC 500

3 No. of machines proposed 10.0

4 Capacity per batch in kg per batch 300

5 No. Of batches for each machine 7

6 Area of each machine in Sq. Mtrs. 4.0

7 Area of total machines in Sq. Mtrs. 20.0

8 No of tiers in shelves 3.0

9 Area required for 21 days storage in Sq. Mtrs. 397.8

10 Storage space for compost for 6 days day stock 89.5

11 Area for storage, Maneuvering space in Sq. Mtrs. 398

12 Total space in Sq. Mtrs 732



Figure 3-10 OWC location and area details for Rental and Sale component (Stilt level)



4 ANTICIPATED ENVIRONMENT IMPACTS AND MITIGATION MEASURES

4.1 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.

4.2 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.

4.2.1 Land Environment The proposed project land is Non Agricultural Land with conformity of local authority. The land use of the surrounding area is mainly agricultural and vacant land. As per the land use pattern study of 2.0 Km from project boundary agricultural land is 32.60 % and vacant land is 18.90 %.

4.2.1.1 Anticipated Impacts & Mitigation Measures during Construction phase

• A small agriculture plot is abutting to the project boundary at north side impacts due to dust generation on crops is expecting. Dust control mitigation measures is being suggested as separate material storage area, unloading of material from trucks nearby storage area, water sprinkling minimum twice a day to control dust emissions during truck movement.

• Removal of existing vegetation results loss of native species. Vegetation is mainly contained grasses. 21 trees have been proposed for cutting out of 257 trees and 146 trees has been retained accordingly. However final decision shall be taken after the approval of competent authority.

• Top soil removal during construction mainly during excavation. The proposed construction has been done in phase wise manner. Excavation is done as per phases. Top soil has been managed as per phase wise development of landscaping in respective portions.

• 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.



• Contamination of soil due to waste generated due to labor camps and construction work. Waste generated through the labors shall be collected and handed over to local recyclers. Construction waste shall be minimum as their construction is proposed on aluminum shuttering form work plastering waste shall be generated and same shall be used in paving of roads.

• During construction phase there will be runoff generated through various construction activities. To mitigate the potential impact from this temporary storm water drain channel are proposed.

• Alteration of natural drainage by filling and increase in level for flood prevention. However final drainage system for operation phase shall be according to natural topography of the area that is towards north.

4.2.1.2 Anticipated Impacts & Mitigation measures during operation phase • Change in land surface causes increase in runoff during monsoon. There shall be

reduction in natural recharging of the land. Though area shall be paved after construction yet 13.45% of ground RG is proposed. There shall be no provision for ground water recharge as the water table is high.

• Contamination of soil due to waste generation .Solid waste generated shall be treated in OWC for both sale and Rental Housing. The manure generated shall be used for landscaping and the rest over shall be given to the neighbor paddy and agricultural lands for their good productivity.

4.2.2 Water Environment

4.2.2.1 Anticipated Impacts and Mitigation during construction phase • The project shall not be dependent upon ground water and river water. Only tanker water

shall be used for construction activity. • Wastewater generated during construction will be from labor camps on the site. The

mobile STP shall be used in construction phase. The treated water shall be used for construction purpose. There shall not be any kind of waste water that will lead to the Kalundri River.

• There can be possibilities of seepage of waste water during construction activity into the ground water. During the construction phase entire construction shall be on paved area, waste water generated through this area shall be easily diverted to the temporary storm water drain. Temporary storm water drains shall be provided with sedimentation tank.



4.2.2.2 Anticipated Impacts and Mitigation measures during operation phase • Extraction of ground water There shall be no extraction of ground water. The source of fresh water requirement is MJP. Project is having dual plumbing system with the provision of recycling of treated sewage. RWH tanks have been proposed for partial fulfillment of fresh water requirement during monsoons. • Discharge of waste water into nearby river. Underground drainage system has been proposed which will be connected to municipal covered sewer lines. • Wastewater Disposal

There will be around 3555 KLD waste water generated from Rental and sale units during

operation by various processes like cooking, bathing, washing, flushing etc.

The wastewater will be treated in sewage treatment plant provided both for sale component and Rental component. The treated sewage will be used at the project for flushing, gardening and construction activity purposes which will reduce the load on the domestic water supply. Excess Treated water from STP shall be used for construction activity and rest disposed into the sewer lines. Possibilities of providing the treated water to the nearby municipal gardens or other construction site shall be explored later.

Figure 4-1 STP allocation and area details for Sale and Rental Component



4.2.3 Air Environment

4.2.3.1 Anticipated Impacts during construction phase Increase in Dust emissions from demolition of existing 5 ware houses and 6 labor sheds, vehicular movement, excavation ,material handling.

• Wet curtains will be used to minimize the dust generation • Water sprinkling to suppress dust while movement of trucks inside the site at every 45

min interval during summer and during winter or moderate summer every 1 hr 30 min interval on roads.

• Demolition will be done in cluster wise manner to minimize the dust generation. • Only covered trucks / dumpers will be allowed for the dumping of waste to secured

landfill. • Construction Material will be stored in dedicated covered places.

4.2.3.2 Anticipated Impacts during operation phase Emissions due to vehicular traffic movement and D G Sets. The proposed project is having separate entry / exit for Sale and Rental through Mumbai Pune Highway and service road of JNPT. There shall be increase in emissions from vehicular traffic during operation phase. Green belt has been proposed around the plot boundary. Fresh air exhaust system has been proposed in the basement. DG sets are only for emergency. The stack shall be proposed as per the prevailing norms of CPCB.

4.2.4 Noise Environment

4.2.4.1 Anticipated impact during construction phase There will be noise generation during construction phase due to the use of machineries Table

4-1shows the expected noise level during working hours

Table 4-1Expected Noise & Vibration level

Sr.

No

Equipment Noise level in dBA 50ft (15m)

from source

PPV at 25ft in

(in/sec)

Lv at

25ft

1 Air compressor 81

2 Tower crane 88

3 Concrete mixer 85

4 Concrete vibrator 76

5 Dozer 85

6 Jack hammer 88 0.035 79

7 Back hoe 80



8 Transit mixer 85

9 Concrete pump 82

10 Vibro roller 3T 74

11 Crusher 85

12 Paver 89

13 Pile

driver

Upper

range

96 1.518 112

Lower

range

0.644 104

14 Pneumatic tool 85

15 Drill (pavement

breaker)

98 0.089 87

16 Truck 88 0.076 86

17 Generator 81

19 Clam shovel drop 0.202 94

Limits:

Noise standard for motor, mixer etc for construction equipment at 7.5m is 75dBA as per

CPCB standards.

Vibration limit for fragile building threshold limit is 0.20 in/sec (100vdB).

For extremely fragile building threshold limit is 0.12 in/sec (95vdB).

4.2.4.2 Observation It is observed that the most of the working of equipment exceeds the limit which make it mandatory to take up some mitigate measures to control and bring the noise within permissible limit.

4.2.4.3 Mitigation Measures

Table 4-2 Mitigation Measures for Noise and vibration during construction phase

Suggested Mitigate measures Proposed Mitigation measures by proponent

For Construction phase:

For noise control For control of

vibration

For noise control For control of vibration



Design consideration and project layout

Construct noise

barrier such as

temporary wall or

piles of excavated

material between noisy

activity and noise

sensitive receivers

Temporary wall around

the project periphery will

be constructed acting as

noise barriers between the

construction site and the

labor camps.

Re-route truck traffic away from residential

streets or streets with fewest homes.

Internal road shall be used by the vehicles of transport

of materials. As off there are no such residential homes

nearby.

Site equipment on the

construction site

should be as far away

from noise sensitive

site as possible

There are no

vibration sensitive

receptors nearby.

The noise barrier / sound

absorbers like gravels

stock pile will be

prepared near the activity

generating noise

wherever possible.

No sensitive site with

respect to vibration

observed near the project

site. Noise barriers shall be

provided so as to combat

noise in labor camps.PP is

also planning to plants

noise abatement species

during construction.

Construct walled

enclosure around

especially noisy

activities or clusters of

noisy equipment like

shielding around

pavement breakers

(drill), loaded vinyl

curtains can be draped

under elevated

structures

Sequence of operations

Combine noisy

operation to occur in

the same time period.

Phase wise

demolition, earth

moving and ground

impacting operations

so as not to occur in

Demolition will be carried out in mid construction

phase as most of the structures shall be used as storage

of construction material and labor camps.



the same time

period.

Avoid night time activity as sensitivity to

noise and vibration increases by 10 times

during night hours.

Construction activity will be limited to day time only.

Alternative construction methods

Avoid impact pile driving where possible in

noise/vibration sensitive areas

Drilled piles or the use of a sonic or vibratory

pile driver are quieter alternatives and

causes lower vibration levels where the

geological condition permits

Vibratory pillars shall be used

Use specially quieted

equipment, such as

quieted and enclosed

air compressor,

mufflers on all engines

Motor , mixer, compressor and

pump will be enclosed and

proper lubrication maintain

Use of PPE like

earplugs etc. by

construction workers.

PPE like earplugs etc. will be

provided to the construction

workers.

4.2.4.4 Anticipated Impacts during operation phase Noise from A.C DG set and vehicular traffic

4.2.4.5 Impacts Minor negative impact inside the premises. No significant impact at sensitive receptors.

4.2.4.6 Mitigation Measures

Table 4-3Mitigation measures during operation phase for Noise generation

For Operation Phase Acoustic enclosure should be provided to the D.G set

D.G set will be kept in enclosed enclosure.

Proper traffic vehicular movement should be maintained and Banning of

Proper traffic vehicular movement will be maintained and Banning of hooters within project site unless emergency will be followed. Thick green belt will be developed that can act as noise controller.



hooters within project site unless emergency should be followed.

4.2.5 Biological Environment The proposed project is likely to have negative impacts on the Ecology and biodiversity of the project site during the construction phase. Since entire site will be used for the construction purpose. Out of 257 trees present on the site, 146 are proposed to be retained and 146 are proposed to be cut or transplanted. It is a recommendation to the project proponent to transplant at least 90 of the trees that are proposed to be cut. Remaining 56 trees are mainly casurina, Subabhul, etc., that may not be transplanted. A total of 1172 additional trees are to be planted. Following is the list of trees that has been proposed for the project. The trees have been proposed to ensure that local biodiversity is maintained and impacts of change in landuse are minimized.

Sr. No. Plant Species Family Habit IUCN CS BSI Nos. 1 Buchanania purpurea 50 2 Mangifera indica L. Anacardiaceae Tree 10 3 Uvaria narum (Dunal) Blume 10 4 Polyalthia fragrans Bedd. 200 5 Alstonia scholaris (L.) R.Br. 100 6 Tabernaemontana alternifolia L. 50 7 Caryota urens L. 30 8 Bombax ceiba L. 160 9 Garcinia indica Choisy 20

10 Mesua ferrea L. 20 11 Terminalia bellirica (Gaertn.) Roxb. 5 12 Terminalia chebula Retz. 5 13 Dillenia pentagyna Roxb. 15 14 Diospyros montana Roxb. 12 15 Bridelia retusa (L.) A. Juss. 20 16 Drypetes venusta (Wight) Pax & K .Hoffm. 10 17 Albizia odoratissima (L.f.) Benth Fabaceae Tree 35 18 Albizia stipulata (DC.) Bovin Fabaceae Tree 16 19 Butea monosperma (Lam.) Taub. Fabaceae Tree 20 20 Cassia fistula L. Fabaceae Tree 56 21 Dalbergia latifolia Roxb. 20 22 Pongamia pinnata (L.) Pierre 40 23 Saraca asoca (Roxb.) De Wilde 70 24 Careya arborea Roxb. 20



25 Ficus callosa Willd. 18 26 Ficus benjamina 30 27 Artocarpus hirsutus Lam. 10 28 Syzygium cumini (L.) Skeels. 20 29 Pandanus odoratissimus L. f. 16 30 Pterospermum acerifolium Willd. 9 31 Gmelina arborea Roxb. ex Sm. 20 32 Ceiba pentandra 10 33 Bismarkia nobilis 15 34 Cyrtostachys renda 30

Total 1172 Besides trees, the landscape plan includes over four thousand shrubs to be planted. The shrubs have been suggested in such a way that a fine balance is created between the aesthetics and ecological needs of the area. The list of proposed shrubs is as follows:

Sr. No. Botanical Name Common Name Nos. 1 Abelia chinesis Abelia 12 2 Acalypha godseffiana Acalypha 200 3 Acalypha godseffiana ‘Compacta’ Acalypha 100

4 Acalypha godseffiana ‘Heterophylla’ Acalypha 60

5 Acalypha hamiltoniana Acalypha 60 6 Acalypha hispida Cattail 20 7 Acalypha hispida ‘Alba’ Cattail 10 8 Acalypha hispida ‘Rosea’ Cattail 10 9 Acalypha wilkesiana ‘Tahiti’ Acalypha 10 10 Acalypha wilkesiana ‘Ceylon’ Acalypha 10 11 Acalypha wilkesiana ‘Dwarf’ Acalypha 20

12 Acalypha wilkesiana ‘Macrophylla’ Acalypha 20

13 Acalypha wilkesiana ‘Marginata’ Acalypha 100 14 Acalypha wilkesiana ‘Marginata’ Acalypha 20

15 Acalypha wilkesiana ‘Mortfortanesys’ Acalypha 30

16 Acalypha wilkesiana ‘Mosaica’ Acalypha 20 17 Acalypha wiskesiana ‘Moorea’ Acalphya 100 18 Allamanda neriifolia Allamanda 80 19 Alternanthera ‘Snow top’ Calico plant 20



20 Alternanthera amoena Red panst leaf 20

21 Alternanthera bettzickiana ‘Aurea’ Calico plant 30

22 Aphelandra fascinator Aphelandra 20 23 Asystasia chelonoides Asystasia 10 24 Asystasia gangetica Asystasia 10 25 Barleria cristata ‘Candida’ Philippine violet 10 26 Buddleia asiatica Buddelia 20 27 Buddleia davidii Buddelia 20 28 Buddleia lindleyana Buddelia 20

29 Caesalpinia pulcherrima ‘Flava’ Yellow peacock flower 100

30 Caesalpinia pulcherrima sps. Pink peacock flowers 40

31 Calliandra hybrida Powder puf 20 32 Calliandra hybrida ‘Alipore’ Powder puf 20 33 Calliandra protoricensis White powder puf 20 34 Canna indica-Butter cup 60 35 Canna indica-Copper Giant 60 36 Canna indica-White 60 37 Capparis spinosa Caper plant 20 38 Clerodendrum fragrans 80 39 Clerodendrum inerme 80 40 Codiaeum variegatum ‘Carnival’ Crotons 30 41 Codiaeum variegatum ‘Glory’ Crotons 70 42 Coleus blumei ‘Fantasy’ Colecus 10 43 Coleus blumei ‘Klondyke’ Colecus 10 44 Coleus blumei ‘Red Wizard’ Colecus 10 45 Coleus blumei ‘Surprise’ Colecus 10 46 Coleus rehneltianus ‘Red Basket’ Colecus 10 47 Crossabandra undulaefolia Fire cracker plant 20 48 Crossandra undulaefolia ‘Lutea’ Fire cracker plant 30 49 Cuphea hyssopifolia False heather 20 50 Cuphea melvillea False heather 20 51 Cuphea miniata Wood fordia 20 52 Duranta lorentzii 120



53 Duranta repens 120 54 Duranta repens ‘Alba’ 120 55 Duranta repens ‘Vareigata’ 120 56 Eranthemum albo-marginatum Eranthemum 40 57 Eranthemum bicolor Eranthemum 40 58 Euphorbia pulcherrima 10 59 Excoecaria bicolor Excoecaria 20 60 Gardenia jasminoides ‘Veitchii’ 40

61 Hibiscus rosa-sinesis ‘Kalyani’ China rose/shoe flower 20

62 Hibiscus rosa-sinesis ‘Prolific China rose/Shoe flower 20

63 Hibiscus rosa-sinesis ‘Alipore Beauty’

China rose/Shoe flower 20

64 Ixora chinensis ‘Rosea’ 40 65 Ixora coccinea 40 66 Jatropha panduraefolia Jatropha 20 67 Justicia aurea Justicia 60 68 Lagerstroemia lancasteri Crape myrtle 10

69 Lagerstroemia indica ‘Aliporensis’ Mauve crape myrtle 10

70 Lagerstroemia indica ‘Candida’ White crape myrtle 10 71 Lagerstroemia indica ‘Rosea’ Pink crape myrtle 10 72 Lantana sellowiana Mauve lantana 30 73 Lantana camara ‘Depressa’ Yellow lantana 30 74 Lantana camara ‘Mixta’ Red lantana 30 75 Lantana camara ‘Nivea’ White lantana 30 76 Lantana camara ‘Sanguinea’ Tree mignonette 30 77 Lawsonia inermis ‘Alba’ False heather 30 78 Magnolia fusctata Magnolia 30 79 Magnolia mutabilis Magnolia 30 80 Magnolia pumila Magnolia 30 81 Malpighia coccigera Malpighia 40 82 Malpighia glabra Barbados cherry 40

83 Mussaenda erythrophylla ‘Queen Sirikit’ Red mussaenda 30



84 Nerium oleander ‘Roseum’ Oleander 250 85 Pachystachys lutea Lollipop plant 10 86 Petrea arborea 20 87 Phyllanthus nivosus ‘Roseopicta’ Snowbush 100 88 Polyscias balfouriana ‘Omar’ Aralia 200 89 Polyscias balfouriana ‘Pennockii’ Aralia 100 90 Pseuderanthenum alatum Chocolate plant 10 91 Ruellia lorenziana Ruellia 45 92 Ruellia rosea Ruellia 20 93 Stachytarpheta indica 40 94 Strobilanthus glomeratus Coneflower 30 95 Thunbergia erecta Thunbergia 30 96 Turnera ulmifolia Sage rose 30 97 Vinca major Blue Periwinkle 11 98 Vinca minor Purple perwinkle 23

99 Vinca rosea Madagascar periwinkle 50

100 Vinca rosea ‘Alba’ White periwinkle 22 101 Vinca rosea ‘Oculata’ Eye Periwinkle 60 102 Vitex agnus-castus 20 103 Wedelia trilobata Wedelia 80 104 Woodfordia floribunda Magnolia 30 105 Wormia burbidgi Dillenia 20 106 Wormia var. Snowbush miniature 20 Total 4373

4.2.6 Socio Economic Environment

This section discusses the project activities and the extent of the potential impacts anticipated from these. Based on the nature and type of impacts, the assessment has been divided into three category i.e. positive, negative and negligible impacts. For example, the positive impacts include job opportunities for men and women, better utilization of land, preservation of environment, infrastructural development, etc. Long term impacts are also taken into account i.e. relocation, demography, aesthetics, accessing utilities, impact on archeological sites, etc. Negative impacts include adverse impacts on health, air pollution including noise, road safety, odors, etc.



4.2.6.1 Positive Impacts Job opportunity:Jobs would be given to the unskilled, semi-skilled as well as skilled labor category, for which locals would be given preference and thereby the overall development of the region is envisaged. The commercial shops in the project will provide employment opportunities to skilled and unskilled population of neighboring area. Wider economic growth:This project will increase the economic activities around the area, creating avenues for direct/ indirect employment in the post project period. There would be a wider economic impact in terms of generating opportunities for other business like workshops, marketing, repair and maintenance tasks etc. Infrastructural development:The project would enhance the infrastructure in the vicinity, which also involves road upgrading drainage facility sewerage drainage facility. Aesthetics Environment:The architectural character of the new building, the vistas and landscaped areas created would improve the aesthetics of the area after construction.

4.2.6.2 Negative Impacts Additional traffic in the area is a matter of concern to the local people. This effect would be prominent during construction as well as operation phase. The probability of inconvenience faced due to the frequency of truck movement during construction phase would be minimized by better control of traffic movement in the area. Noise levels expected from the planned operating conditions have been assessed and are likely to be within acceptable levels. The impacts have been mitigated by the suggested measures in the “air control and management section”. Transient Labor population:Laborers from the surrounding areas might come and work at the site. Though majority of population would be recruited locally, limited labor with specific skills will be recruited from outside the region. Therefore, no significant pressure on local infrastructure is envisaged. Labor camps are provided with temporary basis.

4.2.6.3 Negligible Impacts Demography:During construction phase as well as operation phase, certain number of work force from outside cannot be avoided. Otherwise the project will not alter the existing demographic profile and the existing population density. Impact on accessing utilities:Utilities include the supply of water, electricity and sewage facilities. It is anticipated that project will have own infrastructure facilities and would also provide access to local population at least during crisis. Impact on Historical, Archeological and Architectural Sites:There are no historical or archeological monuments of significance within the immediate impact radius of the site. Hence, no negative impact in this regard is anticipated.



4.2.7 Solid waste and Environment

4.2.7.1 Anticipated Impact during construction phase & operation phase Waste quantification [from manual on Municipal Solid Waste Management by Central Public Health and Environmental Engineering Organization (CPHEEO)] and characterization exercise is being carried out to estimate the quantum and type of waste that would be generated by different activities due to proposed project during construction and operation phase.

Table 4-4 Expected waste characteristics & frequency

Sr.

No.

Activity/ Area Waste Generated

Type Characteristics Frequency

Construction Phase

1 Construction &

Demolition

Construction wastes &

Demolition wastes

Steel, Stones, concrete,

bricks, lumber, packing

material, asbestos sheets

etc.

Larger quantities

will be generated in

phase.

2 Labor camps Domestic wastes Mainly bio-degradable

wastes including food

wastes

Temporary and

smaller – during

construction phase.

Operation Phase

1. Residential Area Domestic wastes Biodegradable wastes food

waste) and non-

biodegradable wastes

(paper, plastic, wood, metal

containers, etc.)

Daily

Street Sweepings Dirt and dust, catch basin

dirt, leaves etc.

Daily

Sewage sludge Digested sludge Once in 6 month

Detailed solid waste management has already been complied in Chapter 3



5 ADDITIONAL STUDIES This chapter illustrates power requirement and energy saving measures, non-conventional energy resources, construction material and construction technology, storm water management, rain water harvesting, traffic and transportation study.

5.1 CONSTRUCTION TECHNOLOGY

The proposed construction is based on Aluminum formwork system developed by one of the construction company known as MIVAN. This system is also known as MIVAN. MIVAN is a new technology which has empowered and motivated the mass construction projects throughout the world.The system of aluminum forms (MIVAN) has been used widely in the construction of residential units and mass housing projects. It is fast, simple, adaptable and cost – effective. It produces total quality work which requires minimum maintenance and when durability is the prime consideration. This system is most suitable for Indian condition as a tailor–made aluminum formwork for cast–in–situ fully concrete structure. The system usually follows a four day cycle:- Day 1:-The first activity consists of erection of vertical reinforcement bars and one side of the vertical formwork for the entire floor or a part of one floor. Day 2:-The second activity involves erection of the second side of the vertical formwork and formwork for the floor. Day 3:-Fixing reinforcement bars for floor slabs and casting of walls and slabs. Day 4:-Removal of vertical form work panels after 24hours, leaving the props in place for 7 days and floor slab formwork in place for 2.5 days.

Table 5-1Construction Material and source

Material Proposed Vendors Distance from Steel

Guardian Steel Bhagwati Ferro Pvt. Ltd.

Wada, Thane - less than 100 km Silvasa - less than 200 km

Cement with fly ash content

Ultra tech ACC cements

Dronagiri, Navi Mumbai -30 km Dronagiri, Navi Mumbai -30 km

UPVC windows Fenesta Rabale, MIDC, Navi Mumbai -35 Km

Aluminum windows Jindal & Local vendors Washind, Thane - 60 km

Tiles

NITCO Malva Mirage Pvt. Ltd

Pen, Raigad - 35 km Pune - 175 km



Electrical switches & boxes

Legrand Heevee Industries

Nasik - 180 km Mumbai - 35 km

Electrical wires & cables RR cables Silvassa -200 km

Doors

Shree Ganesh Saw Mills Advance FRP doors

Navi Mumbai - 25 km Vasai, Thane - 60 km

AAC blocks

Magicrete Build tech

Surat- 250 km Surat- 250 km

CP fittings Aqueel Navi Mumbai - 25 km

Sanitary ware fittings Parry ware Dewas, MP - 650 km

Hardware Fitting Shree Yamuna Tools Mumbai - 35 km

5.2 POWER REQUIREMENT

5.2.1 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 200-250 kVA shall be met through Maharashtra State Electricity Distribution Co. Ltd. (MSEDCL).

5.2.2 Operation phase: Source: MSEDCL SALE COMPONENT

• Connected load: 41400 KW • Demand Load: 24840 KW • Transformers: 14 No’s of 3200 kVA • DG set:5X500 KVA

RENTAL COMPONENT • Connected load:7544 KW • Demand Load:4525 KW • Transformers:2 No’s of 3200 kVA • DG set:3 DG set of 350 KVA

ENERGY SAVING MEASURES

• Use of CFL, LED • Energy Efficient Lights



• solar panel (Solar water heater, solar lights) • Energy Efficient Pumps

Table 5-2Total Energy Saving

Connected load

Maximum demand

Saving Measures

SALE COMPONENT

Residential, Common areas, Shops

41400 KW

24840 KW

• Lighting with CFL, LED • Energy Efficient Lifts • Lighting with Solar

Panel (Stairs/common area,landscape,parking,drive way)

• Energy Efficient Pumping Machinery

Lighting with CFL, LED

Energy Saving on demand load – 27%

Energy savings due to solar – 7 %

RENTAL COMPONENT

Residential, Common areas, Shops

7544 KW

4525 KW

• Lighting with CFL, LED • Energy Efficient Lifts • Lighting with Solar

Panel (Stairs/common area,landscape,parking,drive way)

• Energy Efficient Pumping Machinery

Energy Saving on demand load - 21 %



Energy savings due to solar - 3 %

5.3 RAIN WATER HARVESTING AND STORM WATER DRAINAGE

The rainwater harvesting system of the project includes rainwater collection, disposal networking, catchment area and reuse of some quantity of collected rainwater.

5.3.1 Scheme: The project proposes the rain water harvesting scheme with reuse proposal of rain water from terrace level to reduce the load on municipal supply network during wet season.Storm water drains will be constructed according to Central Ground Water Board regulations. Ground water was observed at the depth between 3.7 and 7.3meter below the ground surface. PP shall propose the rain water harvesting tanks.

Table 5-3 Terrace runoff and RWH Tanks

SALE& RENTAL BLDG SALE MMRDA RENTAL TOTAL BLDG

TOTAL PROJECT

AVERAGE ANNUAL INTENSITY OF RAINFALL

MTRS./day 0.05 0.05 0.05

AREA OF ROOF Sq.m 14709 4760 19469

RUN-OFF COEFFICIENTS 0.9 0.9 0.9

Discharge cum/day 661.9 214.2 876.1



Figure 5-1 Location of Rain water harvesting tanks at Ground Level.

Rain water harvesting tanks of different capacities shall be proposed in both Rental and sale component Sale 1323 cum

Rental Component 426 cum

5.3.2 Storm Water Drainage System Total discharge from the site= 3983.14Cum / hr

Outfall of Storm water from the plot is going to the Kalundri River ultimately.

Size of storm water drainage trenches are mentioned below Sale Component

1

Width of trench 450mm Starting depth of trench 300mm

2


3


4


Rental Component Width of trench 300mm



1 Starting depth of trench 300mm 2


3


4


Figure 5-2 Proposed SWD and Outfall



5.4 TRAFFIC MANAGEMENT PLAN – ATTACHED AS ANNEXURE



6 DISASTER MANAGEMENT PLAN – Attached as Annexure



7 ENVIRONMENTAL MANAGEMENT PLAN 7.1 IMPLEMENTATION SCHEDULE OF MITIGATION MEASURES

The mitigation measures suggested in the Chapter-4 should be implemented so as to reduce the impact on environment due to the construction and operations of the proposed project. In order to facilitate easy implementation, mitigation measures are phased as per the priority implementation. The priority of the implementation schedule is given in Table 7-1

Table 7-1: Implementation Schedule of mitigation measures for construction phase

Sr. No

Recommendations Stage Frequency

1 Land contamination control measures

During site preparation Once

2 Air pollution control measures

During construction period Daily

3 Water pollution control measures

During site preparation Once

4 Noise pollution control measures

During construction and demolition

Once

Table 7-2: Implementation Schedule of mitigation measures for operation phase

Sr. No

Recommendations Stage

1 Land contamination control measures Before handing over to end users

2 Air pollution control measures Before handing over to end users 3 Water pollution control measures Before handing over to end users 4 Noise pollution control measures (green belt

development ) Construction phase of the project

7.2 ENVIRONMENTAL MONITORING

The Post Project Monitoring to be carried out at the project is discussed below:

7.2.1 Monitoring and Reporting Procedure Regular monitoring of important and crucial environmental parameters is of immense

importance to assess the status of environment during operational phase. With the knowledge of

baseline conditions, the monitoring program can serve as an indicator for any deterioration in

environmental conditions due to operational phase and suitable mitigation steps could be taken in



time to safeguard the environment. Monitoring is as important as that of control of pollution

since the efficiency of control measures can only be determined by monitoring. The following

routine monitoring program will be implemented under the post project monitoring. The

proposed monitoring program is given below:

7.2.2 Air Pollution and Meteorological Aspects Both ambient air quality and stack emissions shall be monitored. The ambient air quality shall be

monitored once in three months in the work zone, at the DG set location and surroundings

through a reputed environmental laboratory recognized by MPCB/MoEF. Similarly, the stack

monitoring shall be carried out once in three months and the results shall be reported to pollution

control authorities.

7.2.3 Wastewater Quality The sewage emanating from the complex shall be monitored once in a month for physico-

chemical characteristics.

7.2.4 Noise Levels Noise levels near the DG sets shall be monitored once in three months.

7.2.5 Monitoring Equipment and Consumables A well-equipped laboratory with consumable items shall be provided for monitoring of

environmental parameters. Alternatively, monitoring can be outsourced to a recognized

laboratory.

7.2.6 Cost Provision for Environmental Measures For environment protection and management and pollution control and treatment and monitoring systems, appropriate budgetary provision would be made and provision for recurring expenditure for environment management of the project would be made. The details of budget allocation during construction phase and functional phase are given in

Table7-3 Construction phase Monitoring schedule and Cost

S.N.

Pollution Monitoring

Parameters

Frequency

Location

Unit cost per Sampling & Analy

No of Locations

Samples per locations (No.)

Cost per Year (Rs.)

No. Of years of construction

Total Rs.

Remarks



sis (Rs.)

1 Air quality

NAQQS

Quarterly

At major Construction area. ( total 3 Locations ) 15000 5 3

2,25,000

7 1,75,000

Will be given to a Private authorized laboratory on contract basis for regular check up, hence the set up cost is not involved.

2 Noise Level

Equivalent noise level

Daily

At major Construction area. ( total 3 Locations )

3

Drinking Water Analysis

Analysis of water for physical, chemical, biological parameters.

Monthly

At source ( municipal/ tankers)

5000 1 3 15,000

7 1,05,000



4

Drinking Water Analysis

Analysis of water for physical, chemical, biological parameters.

Monthly

At source ( municipal/ tankers)

5000 5 3 75,000

7 5,25,000

5 Total

3,15,000

805000

Table 7-4Construction Phase Environmental Management Cost

1 Water Sprinkling 40 Lakhs 2 Noise Barriers 12 lakhs 3 Health Checkup 28 Lakhs 4 Site sanitation 16 Lakhs

Table 7-5 Operation Phase EMP cost

Sr. No.

Method Adopted Setting-Up Cost ( In Lakhs)

Annual Maintenance And Operational Cost ( In Lakhs)

1 Rain Water Harvesting 139 29 2 MSW 86 10 3 STP (including civil cost) 391 59

4 Landscaping 1173 178 5 Energy saving Measures 1980.26 175.98

Total 3769.26 451.98

The following environmental management procedures apply to the environmental issues relevant to the site. The procedures aim to provide criteria and indicators to measure the environmental performance, as well as mitigation controls to reduce potential impacts.



The EMP will be planned for construction and operating stages of the project and includes the following elements:

• Air pollution control and management

• Water pollution control and management

• Noise pollution control and management

• Storm water management

• Hazardous and solid waste management

• Plantation, landscaping and land management

• Management of Social Issues

• Occupational, safety and health issues

• Best management practices

• Energy conservation

A summary of project activities, expected environmental impacts and proposed environmental

management measures for controlling the likely impacts are presented at the end of this chapter.



Table 7-6 - Environmental Management Procedure

VEC Potential Impacts Source of Impact Mitigation Measures

Air Construction phase

Construction related

air emissions,

including dust, on

neighboring and

nearby receptors.

All heavy

construction

activities.

Movement of

vehicles and

transport of

construction

material.

• Water sprinkling within the site on the internal roads through tanker. Approx

22 KLD water shall be required during peak construction period.

• Separate covered material storage area specifically for gravels and cements

and other construction material

• Internal roads shall be constructed before start of the construction. Paving or

construction of roads will reduce the abrasion thereby reducing the dust

generation.

• Wind breaks in the form of site barricades (around 3m height) shall reduce the

generation of fugitive dust from the site

• All contractor vehicles shall be PUC compliant

Operation

phase

Emission from

vehicular traffic

Harmful dispersion

of emissions from

DG

Odor from STP &

Garbage

• Thick Green belt along the plot boundary as well as internal road to be

provided with large canopy and local species.

• Provision of adequate parking space for the residents.

• Provision of DG Stack as per CPCB guidelines.

• Solid waste collection and processing at ground level for the natural ventilation

odor free environment



Operation phase

Noise impact on the

residents due to the

vehicular movement

Noise through

vehicles

• Green belt development

• Specifying the project internal area as anti-honking areas.

• Provision of internal roads for smooth vehicular movement.

Noise Noise emission

Construction phase

Construction noise

impact on neighboring

receptors

Operation of

construction

equipments &

vehicles.

Construction

activities.

• Temporary noise barriers at major construction area like excavation,

demolition, RMC plant etc.

• Construction activities will be limited to daytime hours only.

• Use of Personal Protective Equipment (PPE) like ear muffs and ear plug during

construction activities.

• Deliveries to the site will be scheduled to occur during the standard

construction hours. The timing of truck movements and heavy machinery

access to and from the site will also be scheduled to limit any potential noise

impacts on surrounding receptors.

• Vehicles, plant and machinery will be fitted with appropriate noise abatement

equipment, regularly maintained in accordance with the manufacturers’

instructions and in good working order.

• Noisy hand-held construction tools/equipment – such as power saws, planers,

nail-guns etc – will be used inside the structures where the works are occurring

wherever practical or as close to the final works site as practical or on the side

of structures facing away from potential receptors. Sub-contractors will be

deterred from playing loud music, or radios, outside structures or from

vehicles.

• Vehicles, plant and equipment will be turned off when not in use - idling or

“standby” modes will be avoided.



on the neighboring

roads.

Ground

water

Groundwater

contamination

Construction

phase

Wastewater

generated from

labour camp

• No ground water extraction for construction as well as labor camps. During

construction the entire water required shall be fulfilled through the tanker

water.

• The entire waste water generated through the labours shall be treated and

recycled for the construction activity. No sewage shall be disposed at land or

water body near the project.

Groundwater

depletion

Operation phase

Sewage disposal

• Sewage will be treated in the STP and this water will be recycled and used for

flushing and gardening purpose. Excess will be discharge into municipal

sewerage drains.

Operation phase

Drinking water

demand will be

fulfilled by the

MJP.

• No ground water extraction during operation phase fresh water requirement

shall be fulfilled through the MJP in collaboration with MMRDA.

• Rainwater harvesting scheme consisting RWH tank same water shall be

utilized for domestic purpose to reduce the fresh water supply load.

• Storm water generated after the RWH shall be disposed in accordance with

natural drainage pattern of the area

Surface

Water

Surface water

contamination

Construction

phase

Surface runoff from

site during

construction

activity leading to

• Entire waste water shall be treated and recycled for the construction activity.

• Storm water drains along with silt traps shall be proposed prior to any

construction activity.



nearby river

Operation phase

Discharge of

treated sewage

wastewater to

surface water body.

• Treated Domestic wastewater will be recycled and excess water will be

discharged into municipal sewage drains.

Land Soil contamination Construction

phase

Disposal of

construction debris.

• Excavation shall be done for plinth & basement. Excavation qty will be used

in backfilling. Most of the materials shall be re used or sold to the recyclers.

Operation phase

Dumping of

municipal solid

waste on land.

• Solid waste management and disposal will be as per municipal solid waste

management rules. However the project is having its onsite waste management

plan for biodegradable waste.

• Bio degradable waste will be collected and process in OWC for manure

production.

• Non-biodegradable waste will be hand over to local vendors or recyclers.

Flora &

fauna

(biologi

cal

Displacement of flora

and fauna

Construction

phase

Site development

during construction

• Total trees to be planted 1173 nos. Trees planted will be of native species.

• 21 nos. of trees will be cut and 90 nos. of trees will be transpalnted.

Operation phase • RG as per DCR has been provided on ground.Large canopy trees shall be planted to maintain the current ecological balance.



environ

ment)

Increase of green

cover.

Socio-

economi

c

environ

ment

Displacement of any

community or

economic resources

Operation phase

Site operation.

• The project will provide employment opportunities to the locals in terms of

labour during the construction and service personnel during operation period.

Traffic Increase of vehicular

traffic

Construction

phase

Heavy vehicular

movement

• Vehicular movement will be restricted to daytime only and adequate parking

facility will be provided. On site excess roads will be utilized for construction.

Operation phase

Traffic due to the

residents.

• For Intersection Safety, signage’s like Reduced Speed Limits, No Parking

Areas, Give way signs are recommended. For pedestrian information and

safety, Footpath and other infrastructural Signage’s are recommended.



8 CONCLUSIONS The surrounding of the site is mostly agricultural. There are two other MMRDA Rental Housing

Schemes around the project site which are likely to be developed in few years. Other

development like infrastructure facilities is also proposed in the area like expansion of Goa

Highway, JNPT road. The area is in close proximity to the Panvel City which is a fast growing

city as per the current development. The need of EWS Housing is continuously growing for last

few years .These kind of Rental Housing Scheme provide better living standards and social

infrastructure for low income group. The project is also enhancing the direct indirect manpower

requirement for the proposed International Airport. This type of the infrastructure also reduces

the infrastructure load of the nearby cities.



9 DISCLOSURE OF CONSULTANTS

ENVIRO ANALYSTS AND ENGINEERS PVT. LTD located at B-1003,Enviro House,10th floor, Western Edge-II.W.E Highway,Borivali(E),Mumbai-400066 is a fast growing consultancy firm under the strong leadership of Shri. H. K. Desai and core group of professional dedicated and committed to a singular goal-industrial pollution control. M/s. Enviro Analysts & Engineers Pvt. Ltd is accredited by Quality Council of India (QCI / NABET) on behalf of Ministry of Environment & Forests (MoEF), Government of India, to carry out EIA Studies for obtaining Environmental Clearance for development projects in various sectors. ENVIRO ANALYSTS AND ENGINEERS PVT. LTD has been accredited after rigorous inspection on various quality parameters in terms of Environmental Functional Areas and Infrastructure facility as per prescribed standards and guidelines of MoEF, Govt. of India. The Company has strong base of full fledge in house laboratory recognized by Ministry of Environment & forest (MoEF). It has all modern instruments & amenities to analyze various types of samples. The company owns a Analytical Laboratory recognized by Ministry of Environment & Forests (MoEF) as per Environment (Protection) Act-1986. The Laboratory is widely used for conducting Environmental Testing & Monitoring besides imparting training to needy organizations. The company is a consultancy organization rendering a wide range of environmental related services from more than 20 years certified by ISO 9001:2000. Company has successfully completed more than 50 pollution control projects and offered consultancy services to more than 250 clients. We also have some successful turnkey installation of waste incineration system complete with the incinerator, heat exchanger, scrubber and waste gas dissipation. The EAEPL is a NABET accredited consultant and EAEPL is authorize to carryout EIA study for 8 (a) – B1 category projects as per schedules. Therefore, the developer has appointed ENVIRO Analysts and Engineers Pvt. Ltd. as an environmental consultant for this project. The key person deployed for the project is listed below: Dr Ashok Joshi –(EIA coordinator/FAE-EB) having more than 46 years experience in projects of mining, highways, pipeline ,thermal ,hydroelectric and building construction ,gas power plant ,chemical industries. He is also an expert in Ecology biodiversity. He shares his valuable information for our EIA projects. Mr. Arin Bandyopadhyay (EIA Coordinator / FAE - Hydrology, Ground Water & Water Conservation – “HG” – Category A & Geology – “GEO” – Category A / M.Sc. in Geology):



He has Total Experience of 12.6 years. He has continued Field Investigation & Geological Studies for 06 years and then he has been continuing Field Investigation, Geological Studies, Geo-hydrological Studies, Co-ordination for all the EIA related activities which are required to obtain Environmental Clearance, Environmental Impact Assessment Report Preparation for different Industrial & Construction EIA Projects and Presentation for the same for last 6.6 years. Ms. Sweta Shah (EIA Coordinator/FAE AP, AQ, Noise &SHW) having 6 years of experience shares her valuable information in the functional areas like air pollution and noise pollution and provided mitigations as well. Sanjay Rambhau Shevkar (EIA Coordinator/FAE WP and Noise) shares his valuable information in the functional areas like water pollution and noise pollution and provided mitigations as well Function Area Expert: Mr. Sandeep Gabhane (FAE-SE), Faculty Expert for Socio-economic Studies, has vast experience in carrying out EIA studies for various types of industries, residential & commercial projects. He has provided technical assistance throughout the project and co-ordinate the field activities during and the discussions with the clients and consultants involved. Mr. Meheruday Gujar (FAE-WP)- M.Sc. in Biotechnology, Advance Diploma In Industrial Safety. Expert for water pollution studies and accredited FAE by NABET has more than 7 years’ experience in carrying out EIA studies for various types of industries, residential & commercial projects. He has provided technical assistance throughout the project and co-ordinate the field activities during and the discussions with the clients and consultants involved. Mr. Sachin Khairkar (FAE (AP, AQ & SHW)M Tech. in Environment Science & Engineering having more than 4 years’ experience to carry out the various studies of EIA like Air Environment, Water Environment (experience in category A projects) provides his assistance to carry out the EIA studies for various construction and Industrial Projects. Mrs. Seema Dey Mandal (FAE SHW & WP) M. Tech in Environment Science & Engineering having more than 6 years of experience carry out the various studies of EIA like Air Environment Water Environment Noise Environment & provides her assistance to carry out the EIA studies in various construction and Industrial Projects. She provides technical assistance during discussions and field work for the projects.



Mr. Vivek Singh(FAE WP & SHW) B. Tech in Environmental Engineering having more than 6 years’ experience of Solid waste Management, Water Environment, storm water management and rainwater harvesting design, Traffic Impact assessment studies of various construction projects in Mumbai. He provides technical assistance during discussions and field work for the projects. Mr. Sameer Deshpande (FAE EB) shares his valuable information in the functional area of Ecology and Biodiversity. Empanelled Expert Mr. Rajveer Singh (FAE Land Use) M. ScinRemote Sensing, He has more than 10 years of experience in Land Use Studies. . He has provided technical assistance throughout the project and co-ordinate the field activities during and the discussions with the clients and consultants involved. Mr. S. L. Bonde (FAE RH) – BE Chemical MIIChe, MIE(Mech). He has more than 39 years of experience in the field of RH. He has provided technical assistance throughout the project and co-ordinate the field activities during and the discussions with the clients and consultants involved. Associate Experts Ms. Ruhi Khedekar, (Associate FAE WP) (M.Sc in Environmental Science) having more than 3 years of experience in carrying out EIA studies for residential & commercial projects. She provides technical assistance during discussions and field work for the projects. Miss. Kirti Johri, (Associate FAE WP & SHW)M.Sc. in Environmental studies, PGD Environmental Pollution Control Technology having 4 years of experience in carrying out EIA & HRC studies for Residential & Commercial projects. Team Members Mrs. Sarika Hande (M.Sc. in Environmental Botany): having more than 5 years’ experience in the environmental field. She provides technical assistance in the Environmental Impact



Assessment Report Preparation for different Industrial & Construction EIA Projects and Presentation. Mr. Nishant Gajbhiye (M.Sc. in Environmental Science having more than 5 years’ experience in the environmental field. He provides technical assistance in the Environmental Impact Assessment Report Preparation for different Industrial & Construction EIA Projects and Presentation. Dr. Jai Prakash Trakru (Lab Manager): assists in various lab assessments and handles the monitoring and lab analysis data. The remaining team members too have the experience of working on various aspects of EIA studies. All have the site experience for collection of the environmental data and have prepared EIA/EMP report. Ms. Priyanka Kalebag (M.Sc. Environmental Science) a fresher assisting during the EIA studies. Ms. Hooma Ansari: (PGDEPCT) a fresher assisting during the EIA studies.


Date post:	10-Jul-2020
Category:	Documents
Upload:	others
View:	0 times
Download:	0 times

“Sai World City” Form 1 By M/s. Dhariwal Developers · 1.16 Facilities for long term housing of...

Documents