Application for Environmental Clearanceenvironmentclearance.nic.in/writereaddata/EIA/11022019NXB1RYL2Final_EC... · Sub: Environmental Clearance of "Group Housing" at village Chandanhaula

Application for Environmental Clearance

of

GROUP HOUSING

At

Khasra nos. 533/1 & 533/2

Village Chandanhaula, Tehsil Hauz Khas, New Delhi

Developed by

Wellworth Realtech LLP

1497, Bhardwaj Bhawan, Wzir Nagar,

Kotla, Mubarak Pur, New Delhi-110003

Prepared By:

M/s PERFACT ENVIRO SOLUTIONS PVT. LTD.

(NABET Registered wide list of accredited consultants organizations/ Rev 72/ January,

2019 at S.No.-117)

505, 5th Floor, NN Mall, Mangalam Palace, Sector-3, Rohini, New-Delhi-85

Phone: 011-49281360

WELLWORTH RE,AI_,TECH LLP1497, Bhardwai Bhawan, Wazir Nagar, Kotla Mubarakpur, New-Delhi

Ph. : 246337 34, 246337 44,

The Member Secretary,

lnfrastructure & Miscellaneous Projects & CRZ Committee (lnfra 2)

Ministry of Environment, Forests & Climate Change

Govt. of lndia,

lndira Paryavaran Bhawan

Jor Bagh Road,

New Delhi-110003

Dated: 30-0L-2019

Sub: Environmental Clearance of "Group Housing" at village Chandanhaula (La! Dora area)Tehsil Hauz Khas, New Delhi being developed by Wellworth Realtech LLP.

Dear sir,

We are developing a "Group Housing" Project at village Chandanhaula (Lal Dora area) Tehsil

Hauz Khas, New Delhi, being developed by Wellworth Realtech LLP. The total plot area of theproject is 10871 m'12.68 Acres) & Built-up area of the project is 42253.97 m2.

As the built-up area of the Project is less than L,50,000 sqm thus, the project falls under

Category'B'schedule 8(a) of EIA notification dated 14th Sep,2006 and its subsequent

amendments. However, tenure of Delhi Committee got completed, hence we are submittingthe application in MoEF&CC.

Thus, we are hereby enclosing the following documents-:

L. Form l& lA

2. Brief Summary

3. Environment Management Plan

We request you to kindly initiate the process of Environmental Clearance at the earliest.

Thanking you,

Yours faithfully,

For M/s Wellworth Realtech LLP

(Authorized Signatory)

Group Housing at Khasra nos. 533/1 & 533/2 Village Chandanhaula, Tehsil Hauz Khas, New Delhi by Wellworth Realtech LLP

Environment Consultant: -M/s Perfact Enviro Solutions Pvt. Ltd.

2

TABLE OF CONTENTS

FORM 1 & 1A ............................................................................................................. 4

CONCEPTUAL PLAN .................................................................................................. 43

INTRODUCTION .............................................................................................................................. 44

ACTIVITIES/ AMENITIES .................................................................................................................... 44

SITE LOCATION ............................................................................................................................... 44

TYPE OF PROJECT ............................................................................................................................ 44

PROJECT DETAILS ............................................................................................................................ 44

POPULATION DETAILS ...................................................................................................................... 45

WATER MANAGEMENT .................................................................................................................... 46

RAIN WATER COLLECTION DETAILS ..................................................................................................... 46

POWER REQUIREMENT& BACK-UP ..................................................................................................... 46

SOLID & HAZARDOUS WASTE MANAGEMENT ...................................................................................... 47

PARKING MANAGEMENT .................................................................................................................. 47

GREEN AREA DEVELOPMENT ............................................................................................................. 47

ENVIRONMENT REPORT ........................................................................................... 48

EXECUTIVE SUMMARY OF THE PROJECT .................................................................................... 50

3.1.1 Activities: ............................................................................................................................... 50

3.1.2 Description & Details of Project: ............................................................................................ 50

INTRODUCTION OF THE BACKGROUND INFORMATION ............................................................ 51

3.2.1 Brief Description of the Nature of the Project: ...................................................................... 51

PROJECT DESCRIPTION ............................................................................................................... 51

3.3.1 Land Use and Ownership of the site land .............................................................................. 51

3.3.2 Location of the project with connectivity .............................................................................. 52

RESOURCES ................................................................................................................................... 55

3.4.1 Water Resource Management............................................................................................... 55

Water Balance ................................................................................................................................... 56

3.4.2 Energy Resource Management .............................................................................................. 57

3.4.3 Air Quality at Site ................................................................................................................... 57

3.4.4 Noise Quality at Site .............................................................................................................. 57

SITE ANALYSIS ............................................................................................................................ 58

3.5.1 Eco-sensitive areas with distance from project location ....................................................... 58

3.5.2 Centrally Protected Monuments Under Delhi Circle .............................................................. 59

3.5.3 Annual Windrose Diagram .................................................................................................... 62

3.5.4 Social Infrastructure available ............................................................................................... 63

PROPOSED INFRASTRUCTURE .................................................................................................... 63

3.6.1 Types of Buildings & Activities Proposed ............................................................................... 63

ENVIRONMENT MANAGEMENT PLAN ....................................................................................... 63

3.7.1 ENVIRONMENT MANAGEMENT DURING CONSTRUCTION ................................................... 64

3.7.2 ENVIRONMENT MANAGEMENT DURING OPERATION .......................................................... 66

ANTICIPITATED IMPACT & MITIGATION MEASURES .................................................................. 78

3.8.1 DURING CONSTRUCTION PHASE ............................................................................................ 78

3.8.2 DURING OPERATION PHASE .................................................................................................. 80

ENVIRONMENT MONITORING PLAN .......................................................................................... 81

RISK ASSESSMENT .................................................................................................... 82

RISK ASSESSMENT ...................................................................................................................... 83

4.1.1 HAZARD IDENTIFICATION ...................................................................................................... 83

4.1.2 VULNERABILITY ANALYSES ..................................................................................................... 83



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4.1.3 RISK ANALYSIS ........................................................................................................................ 83

4.1.4 ONSITE EMERGENCY PLAN .................................................................................................... 85

4.1.5 Offsite Emergency Plan .......................................................................................................... 92

4.1.6 Security plan .......................................................................................................................... 92

EVACUATION PLAN .................................................................................................................... 93

CERTIFICATE OF THE CONSULTANT .......................................................................... 95

LAND PAPERS ........................................................................................................... 96

AIR DISPERSION REPORT .......................................................................................... 97

TEST REPORT ............................................................................................................ 98

TOPOGRAPHICAL MAP ............................................................................................. 99

LAYOUT PLAN/LANDSCAPE PLAN ....................................................................... 100

SURVEY PLAN ..................................................................................................... 101

STORM WATER PLAN ......................................................................................... 102

DUAL PLUMBING PLAN ...................................................................................... 103

PARKING PLAN ................................................................................................... 104



4

FORM 1 & 1A



5

FORM 1

I. Basic Information

S.No. Item Details

1. Name of the project/s “Group Housing”

2. S. No. in the schedule 8 (a)

3.

Proposed capacity/ area/length/

tonnage to be handled/ command

area/ lease area/ number of wells

to be drilled

Total plot area- 10871.05 m2 (1.0871 ha)

Total Built-up area- 42253.97 m2

Net planned area- 9971.25 m2

4. New/ Expansion/Modernization New

5. Existing Capacity/ Area etc. Not applicable

6. Category of Project i.e. ‘A’ or ‘B’

The project falls under Category ‘B’ of EIA

Notification, 2006. However, since the tenure

of SEAC, Delhi has been completed. Hence, the

application is being applied to MoEF & CC.

7. Does it attract the general

condition? If yes, please specify. Not Applicable

8. Does it attract the specific

condition? If yes, please specify. Not Applicable

9.

Location 533/1 & 533/2 Village

Chandanhola, Tehsil Hauz Khas, New Delhi

Plot/ Survey/ Khasra No. Khasra No.- 533/1 & 533/2

Village Chandanhaula

Tehsil Hauz Khas

District South West Delhi

State Delhi

10. Nearest railway station/ airport

along with distance in kms.

Railway Station: Tughlaqabad Railway Station- 11.60 km NE Airport Safdarjung Airport- 13.35 km NNE

11.

Nearest Town, city, District

Headquarters along with distance

in kms.

The project is in Delhi itself.

12.

Village Panchayats, Zilla Parishad,

Municipal Corporation, Local body

(complete postal addresses with

telephone nos. to be given)

Municipal Corporation of South Delhi

South Zone, Sector 9, RK Puram, New Delhi,

Delhi 110022

13. Name of the applicant Wellworth Realtech LLP



6

14. Registered Address 1497, Bhardwaj Bhawan, Wzir Nagar,


15. Address for correspondence: 1497, Bhardwaj Bhawan, Wzir Nagar,


Name Sumit Gupta

Designation (Owner/Partner/CEO) Designated Partner

Address 1497, Bhardwaj Bhawan, Wzir Nagar,

Kotla, Mubarak Pur, New Delhi-

Pin Code 110003

E-mail [email protected]

Telephone No. 9818623231

Fax no. -

16.

Details of Alternative Sites

examined, if any. Location of these

sites should be shown on a

toposheet.

No alternative site has been examined.

17. Interlinked Projects No, it is not an interlinked project

18.

Whether separate application of

interlinked project has been

submitted?

Not Applicable

19. If yes, date of submission Not Applicable

20. If no, reason Not Applicable

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?

Not Applicable

Not Applicable

Not Applicable

22.

Whether there is any Government

Order/ Policy relevant/ relating to

the site?

Not Applicable

23. Forest land involved (hectares) No

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

No

Not applicable



7

(b) Case No.

(c) Orders/ directions of the

Court, if any and its

relevance with the

proposed project.

Not applicable

Not applicable

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.)

S.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 As per the Master plan of Delhi (2021),

land use of the site is for urban

development. The land use and land cover

will change to group housing.

1.2 Clearance of existing land,

vegetation and buildings?

Yes Presently, the land has total 161 no. of

trees out of which 81 nos. are required to

be cut or transplanted in order to develop

the roads, basement, and buildings of the

Group Housing Colony. However, mostly

trees are young trees and permission

required is only for 6 number of trees,

which will be cut/ transplanted only after

obtaining the Tree Cutting/ transplanting

permission from Forest department &

remaining 80 no of trees shall be retained

the site.

1.3

Creation of new land uses?

Yes As per Master plan of Delhi (2021), land use

of the site is for urban development and

the land will be developed into a Group

Housing.

1.4 Pre-construction investigations

e.g. bore houses, soil testing?

Yes Pre-construction Geo-technical

investigation will be done.

1.5 Construction works? Yes Construction shall be done as per

Sanctioned Building plans & Master plan of

Delhi.



8

1.6 Demolition works? Yes One two floor small building and one

temporary structure exist at site, which will

be demolished.

1.7 Temporary sites used for

construction works or housing

of construction workers?

No Approx. 150 workers during construction

phase will be hired from nearby areas and

hence there will be no need of providing

housing. Only temporary shelters will be

provided.

1.8 Above ground buildings,

structures or earthworks

including linear structures, cut

and fill or excavations

Yes Above ground, the building shall be

elevated upto maximum height of 78 m.

Soil excavation will be done for foundation

& 2 level basements.

1.9 Underground works including

mining or tunnelling?

No Not applicable

1.10 Reclamation works? No No reclamation work will be done.

1.11 Dredging? No Not applicable

1.12 Offshore structures? No Not applicable

1.13 Production and manufacturing

processes?

No It is a Group Housing; hence no production

or manufacturing processes shall be carried

out.

1.14 Facilities for storage of goods

or materials?

Yes During Construction Phase:

• Separate raw material yard shall be

made within the project site.

• Cement shall be separately stored

under cover in bales.

• Sand shall be stacked nearby under

tarpaulin cover.

• Bricks and steel shall be laid in open.

During Operation Phase:

As the project is Group Housing, the raw

material will be food, stationary & other

household items which will be stored in

respective dwelling units only.

1.15 Facilities for treatment or

disposal of solid waste or liquid

effluents?

Yes During Construction phase:

Approx. 150 labourers shall work during

the construction phase and hence the solid

waste generation shall be 23 kg/day, which

shall be disposed off at municipal solid

waste site.

Construction debris will be used in levelling

& backfilling purposes to the extent



9

possible & rest will be sent to the

construction & demolition facility.

Excavated soil generated for providing

foundation will be used for levelling and

back filling purposes. Top soil will be

preserved and shall be reused for

landscaping to the extent possible.

Mobile toilets shall be provided at site for

labourers which shall be regularly cleaned.


Approx. 153 Tons/ annum of solid waste

shall be generated from the project out of

which the biodegradable waste will be 92

Tons/annum which shall be treated in

organic waste converter and converted to

manure. 61 Tons/annum of Non-

Biodegradable waste will be given to

approved recycler.

The total waste water generation in the

project shall be 112 KLD which will be

treated in STP of 135 KLD based in MBBR

technology.

Details of water management are given in

Environment Report.

1.16 Facilities for long term housing

of operational workers?

No During Construction phase:

The workers during construction phase

shall be hired from nearby areas and hence

there is no need of providing long term

housing. Only temporary shelters will be

provided.


As this is a Group Housing, staff like

maintenance staff will be from the nearby

areas. Servant units shall be provided

attached with few dwelling units which

may be used for accommodation of

owner’s servant.

1.17

New road, rail or sea traffic

during construction or

operation?

No No new road, rail or sea traffic is proposed.



10

1.18

New road, rail, air, waterborne

or other transport

infrastructure including new or

altered routes and stations,

ports, airports etc.?

No No new road, rail or sea traffic is proposed.

The transportation measures already

existing near site are as follows:

Nearest Railway Station: Tughlaqabad Railway Station : 11.60 Km NE Nearest Highway: NH -236 – 4.55 Km NW Nearest Airport: Indira Gandhi International Airport -13.02 Km NW

1.19 Closure or diversion of existing

transport routes or

infrastructure leading to

changes in traffic movements?

No No closure or diversion of existing

transport routes or infrastructure leading

to changes in traffic movements will be

made.

1.20 New or diverted transmission

lines or pipelines?

No No such closure or diversion of

transmission lines is required.

1.21 Impoundment, damming,

culverting, realignment or

other changes to the hydrology

of watercourses or aquifers?

No No impoundment, damming, culverting,

realignment or other changes to the

hydrology of surface water courses is

required.

1.22 Stream crossings? No No stream crossing.

1.23 Abstraction or transfers of

water from ground or surface

waters?

No No ground water abstraction is proposed.

Abstraction of water if required will be

done only after getting permission from

CGWA.

1.24 Changes in water bodies or the

land surface affecting drainage

or run-off?

Yes There is no such water body existing near

the site & hence there will be no change in

any water bodies but, the vacant uneven

land surface will be developed into a

levelled group housing with a proper

drainage network & rain water harvesting

pits which will lead to ground water

recharge & effective drainage.

1.25 Transport of personnel or

materials for construction,

operation or

decommissioning?


Materials during construction phase shall

be transported by truck, trolley etc. cars &

two wheelers will be used for

transportation of personnel.


Car, two-wheeler, etc. will be used.



11

1.26 Long-term dismantling or

decommissioning or

restoration works?

No Not Applicable

1.27 Ongoing activity during

decommissioning which could

have an impact on the

environment?

No Not Applicable

1.28 Influx of people to an area in

either temporarily or

permanently?


Temporary influx of people in the form of

labours is envisaged. Approx. 150 no. of

local labours shall be employed.


As this is a Group Housing, 887 residents,

40 no. of staff & 100 nos. visitors are

envisaged.

1.29 Introduction of alien species? No Not Applicable

1.30 Loss of native species or

genetic diversity?

No No tree

1.31 Any other actions? No Not Applicable

2. Use of Natural resources for construction or operation of the Project (such as

land, water, materials or energy, especially any resources which are non-

renewable or in short supply):

S.No. Information/checklist

confirmation

Yes

/No


quantities /rates, wherever possible) with

source of information data

2.1 Land especially undeveloped

or agricultural land (ha)

Yes 10871.05 m2 of undeveloped land will be

developed into Group Housing. 2.2 Water (expected source &

competing users) unit: KLD

Yes Source & Quantity During Construction

phase:

Water during construction phase shall be

arranged on temporary basis. For

construction activities, water shall be taken

from treated water from nearby DJB STP.

Source & Quantity During Operation

Phase:

The ultimate source of water will be DJB.

Total water requirement details are given

below:



12

Total Water Requirement

152 KLD

Fresh Water Requirement

83 KLD

Treated Water Reuse

69 KLD

Detail water management & water balance

are given in Environment Report.

2.3 Minerals (MT) No Not applicable

2.4 Construction material – stone,

aggregates, sand / soil

(expected source – MT)

Yes The major materials required for

construction of the project will be steel,

tiles, glass, cement, agate, bricks, flooring

tiles / stones, sanitary and hardware items,

electrical fittings, etc.

2.5 Forests and timber (source –

MT)

Yes Plywood for doors & windows shall be used

which shall be procured from local market.

2.6 Energy including electricity

and fuels (source, competing

users) Unit: fuel (MT), energy

(MW)

Yes Source of Electricity – BSES

Total Electrical load – 3400 KW

D.G. sets for power back up- 3 x 1010 KVA

2.7 Any other natural resources

(use appropriate standard

units)

No Not applicable

3. 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.

S. No. Information/Checklist

confirmation

Yes

/No


quantities/rates, wherever possible)


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 No storage of hazardous substances (as

per MSIHC RULES) will be done.

3.2 Changes in occurrence of

disease or affect disease vectors

(e.g. insect or water borne

diseases)

No Suitable drainage and waste management

measures will be adopted in both the

construction and operational phase which

will restrict stagnation of water or

accumulation of water. This will



13

effectively restrict the reproduction and

growth of disease vectors.

3.3 Affect the welfare of people e.g.

by changing living conditions?


Employment opportunities provided due

to the project will lead to better quality of

life & will also set a standard for future

developments in the area. This project will

provide employment to about 150 local

labours during construction phase.


As it is Group Housing, there shall be

several services which will generate direct

& indirect employment for the people of

nearby area in the form of security guards,

cleaning & maintenance staff, gardener,

staff for club, etc.

3.4 Vulnerable groups of people

who could be affected by the

project e.g. hospital patients,

children, the elderly etc.,

No No vulnerable group of people will be

affected by the project.

3.5 Any other causes No None

4. Production of solid wastes during construction or operation or decommissioning

(MT/month)


confirmation

Yes/No Details thereof (with approximate



4.1 Spoil, overburden or mine

wastes.

No Not applicable

4.2 Municipal waste (domestic

and or commercial wastes)


Solid waste during construction phase will

be 23 kg/day which shall be disposed off

at municipal solid waste site.




14

Approx. 153 Tons/annum of solid waste

shall be generated from the project

during operational phase.

Detailed Solid Waste Management is

given in Environment Report.

4.3 Hazardous wastes (as per

Hazardous Waste

Management Rules)


Used oil whenever generated from the

DG sets shall be kept in leak proof

containers in an isolated area and shall

be sent to approved recycler.


Used oil generated from DG sets will be

carefully stored in HDPE drums in

isolated covered facility. The used oil will

be sold to vendors authorized by Central

Pollution Control Board for the

treatment of the same.

Suitable care will be taken so that

spills/leaks of used oil from storage could

be avoided.

4.4 Other industrial process

wastes

No Not Applicable

4.5 Surplus product No Not applicable

4.6 Sewage sludge or other

sludge from effluent

treatment

Yes About 8-10 Kg/day of dried sludge will be

generated from STP within colony during

operation phase and this sludge will be

passed through filter press where it will

be dewatered/ dried to form a cake and

then will be used as manure in green

areas. The unused sludge shall be given to

farmers or nursery.

4.7 Construction or demolition

wastes

No During construction phase:

Construction waste shall be shall be used

for flooring & Back filling in roads etc.

During operation phase:

No C & D waste is envisaged during

operation phase.

4.8 Redundant machinery or

equipment

No Not applicable

4.9 Contaminated soils or other

materials

No Not applicable

4.10 Agricultural wastes

No Not applicable



15

4.11 Other solid wastes


No E-waste shall be generated.

During Operation Phase: A small

quantity of E-Waste shall be generated. It

shall be given to approved recycler of

SPCB. Battery waste generated from

inverters & UPS which shall be disposed

off as per the Batteries (Management &

Handling) Rules, 2001.

5. Release of pollutants or any hazardous, toxic or noxious substances to air (Kg/hr)


confirmation




5.1 Emissions from combustion

of fossil fuels from

stationary or mobile

sources


DG sets of capacities 62.5 KVA shall be

bought and shall be installed

acoustically enclosed with adequate

stack height


The only source of air emission will be

emissions from combustion of fuel of 3

x 1010 KVA capacities. Hence, to avoid

the emissions, stack height of 6 m above

roof level for the D.G. Set shall be

provided. The DG set shall meet all the

norms prescribed by CPCB.

5.2 Emissions from production

processes

No Not applicable

5.3 Emissions from materials

handling including storage

or transport

Yes Dust shall be generated during

construction, from the movement of

transport vehicles & other construction

activities. The effect will be restricted to

construction phase only.

Water sprinklers shall be used for dust

suppression.

Material will be transported under

covered vehicles & will be stored under

Tarpaulin cover. Other dust mitigation

measures shall be taken to mitigate the



16

emissions from construction activities

which are given in detail in EMP report.

5.4 Emissions from

construction activities

including plant and

equipment

Yes Ready Mix Concrete (RMC) shall be used

to minimize the emission impacts from

the project. Dust & emissions are still

likely to be generated during

construction activities which shall be

reduced by sprinkling of water in a

specific time interval & timely

maintenance schedule for machinery.

Also, the machines shall be shut down

during idle period.

5.5 Dust or odours from

handling of materials

including construction

materials, sewage and

waste

Yes During loading & unloading of

construction material dust is likely to be

generated during construction phase.

Water shall be sprinkled and tarpaulin

cover shall be provided over stored raw

material to reduce dust emission.

Mobile Toilets during construction

phase shall be provided & shall be

cleaned regularly.

5.6 Emissions from incineration

of waste.

No Not applicable.

5.7 Emissions from burning of

waste in open air (e.g. slash

materials, construction

debris).

No Open burning of biomass/ other

material will be prohibited.

5.8 Emissions from any other

sources.

No None



17

6. Generation of Noise and Vibration, and Emissions of Light and Heat:


confirmation

Yes/

No


quantities/rates, wherever possible) with

source of information data with source of

information data

6.1 From operation of equipment

e.g. engines, ventilation

plant, crushers


DG sets of capacities 62.5 KVA shall be

installed acoustically enclosed. The

equipment such as mixer machines,

bulldozers, cranes, compactors &

excavators shall be used which will be of

highest standard of reputed make and

adhere to international standards. Hence

an insignificant impact due to construction

machinery is envisaged.

Apart from this, the construction activities

shall be restricted to daytime only and

timely maintenance of machinery will be

ensured.


Source of noise in the operational phase will

be D.G. Set of 3 x 1010 KVA. The D.G. Set

shall be kept in acoustically treated room

with anti-vibration pads and will be used

during Power failure only. They may

generate noise level maximum upto 75 dB

(A).

6.2 From industrial or similar

processes

No Not applicable

6.3 From construction or

demolition

Yes Due to the various construction activities,

there will be short-term noise impacts in

the immediate vicinity of the project site.

These shall be restricted to day time only. It

has been estimated that during the

construction period the average noise level

is 70-75 dB (A) during peak construction

hours.

Barricading of site shall be done in order to

reduce noise impacts outside the project

boundary.



18

6.4 From blasting or piling No No blasting or piling will be done.

6.5 From construction or

operational traffic

Yes Some amount of noise (70 – 75 dB (A)) will

be generated from vehicular movement in

the construction and operational phase.

Barricading/ Boundary development/

Plantation around the boundary wall shall

be done to reduce noise from traffic.

6.6 From lighting or cooling

systems

No Not Applicable

6.7 From any other sources No None

7. 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:


confirmation




7.1 From handling, storage, use

or spillage of hazardous

materials

Yes Diesel will be stored within the site for

operation of DG set.

The hazardous waste generated will be

Used oil only and it will be stored in

HDPE drums and kept in covered rooms

under lock and key and will be sold to

authorized vendors only. Special care

will be taken to prevent leakages and

spills.

7.2 From discharge of sewage or

other effluents to water or

the land (expected mode and

place of discharge)

Yes During operational phase STP of 135

KLD will be installed for treating 112 KLD

waste water out of which 69 KLD will be

reused in flushing, gardening, & misc.

purpose. Excess treated water of 32 KLD

shall be discharge to sewer line.



19

7.3 By deposition of pollutants

emitted to air into the land or

into water

Yes The only source of air emission will be

DG sets & vehicular emissions. The DG

sets adhering to CPCB standards will be

installed with adequate stack height.

The emission from DG sets will be

dispersed in the air & will not create any

contamination to land or water.

Vehicles with valid PUC certificates shall

be allowed in the project premises.

Residents shall be guided to keep their

vehicles checked for pollution control.

7.4 From any other sources No None

7.5 Is there a risk of long-term

build-up of pollutants in the

environment from these

sources?

No Not applicable

8. Risk of accidents during construction or operation of the Project, which could

affect human health or the environment.


confirmation




8.1 From explosions, spillages,

fires etc. from storage,

handling, use or production

of hazardous substances

No During Construction Phase:

All appropriate measures shall be taken

to avoid accidents.

During Operational Phase:

Proper Disaster management &

firefighting system will be installed in

the proposed complex.

8.2 From any other causes No During Construction Phase:

All the labours shall be provided with

suitable personal protective equipment

(PPE) as required under the health &

safety norms. Training and awareness

about the safety norms shall be

provided to all supervisors and labours

involved in construction activity

8.3 Could the project be

affected by natural

disasters causing

environmental damage

Yes The area under study falls in Seismic

zone-IV, according to the Indian

Standard Seismic Zoning Map. There

may be possibilities that the project may



20

(e.g. floods, earthquakes,

landslides, cloudburst etc.)?

get affected due to earthquake,

flooding, etc. type of natural disasters.

Suitable seismic coefficients in

horizontal and vertical directions

respectively, will be adopted while

designing the structure to provide

sufficient strength to the structures to

withstand the earthquakes.

Flooding can occur only due to excess

rain in the area for which such drainage

system shall be designed & developed

that no flooding situation takes place.

Risk assessment is given as Enclosure IV.

9. 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.


confirmation




9.1 Lead to development of

supporting facilities, 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

No

No

No

No

No

The project area is already developed

area.

Not Applicable

Not Applicable

Not Applicable

Not Applicable

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 It will attract people to develop

organized group housings & planned

development of area.



21

9.4 Have cumulative effects due

to proximity to other existing

or planned projects with

similar effects

No No impact

III. Environmental Sensitivity

S. No Areas Name/ Identity

Aerial distance (within 15 km.) from Proposed project location boundary

1 Areas protected under international conventions, national or local legislation for their ecological, landscape, cultural or other related value

Asola Wild Life Sanctuary

1.87 Km SEE

2 Areas which are important or sensitive for ecological reasons - Wetlands, watercourses or other water bodies, coastal zone, biospheres, mountains, forests

Water Bodies Drain near Project Site Sharpur Nala Pond near Junapur Rohar Nala Pond near Aya Nagar Shamsi Talab Ghitorni Lake Bhuriya Nala Neela Hauz Jauhar Nala Kaunsat Nala Dhulainti Nala Bhawaro Nala Hauz Khas Tank Suraj Kund Li Nala Badkal Lake Forest Forest near Aya Nagar Extension Rajokari Protective Forest Jahanpanah City Protective Forest Fairly Dence Forest near Hamdard Nagar Forest near Hauz Khas

0.06 Km SWW 1.01 Km SSW 2.84 Km W 4.61 Km S 5.22 Km NWW 5.25 Km NNW 5.27 Km NWW 5.44 Km SEE 7.15 Km NNW 7.27 Km S 7.30 Km SSW 8.58 Km SSW 9.14 Km SW 9.72 Km NNE 9.78 Km NEE 10.02 Km SW 10.17 Km SE 6.88 Km W 7.20 Km NW 7.89 Km NE 8.24 Km NE 8.98 Km NNE



22

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


1.87 Km SEE

4 Inland, coastal, marine or underground waters

None None

5 State, National boundaries

Haryana Boundary 6.18 Km SSW

6 Routes or facilities used by the public for access to recreation or other tourist, pilgrim areas

Roads Main Chhatarpur Road NH -236 NH-8 NH-2 Railway Station Chhatarpur Metro Station Saket Metro Station Tughalaqabad Rly. Station Okhla Railway Station Airport IGI Airport Delhi Safdarjung Airport

0.02 Km E 4.55 Km NW 9.83 Km NW 12.22 Km NE 4.69 Km NNW 6.35 Km NNE 11.60 Km NE 13.01 Km NE 13.02 Km NW 13.35 Km NNE

7 Defence installations

Arjangarh Air Force Station 4.45 Km SSW

8 Densely populated or built-up area Fatehpur Beri 0.52 Km SSW

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

Hospital Hospital near Fatehpur Beri Hospital near Sat Bari Poultary Farm Hospital near Junapur Post Office Post Office near Fatehpur Beri Post Office near Asola Post Office neari Junapur Place of Worship Temple near Chandan Haula Mosque near Chandan Haula Temple near Fatehpur Beri Schools Thana Pal Ka Jila Katihar Sali Pur Gaon Sarkari School Chandanhaula Nagar Nigam Prathmik Vidyalay ChandanHaula R.C.C.E. Public School near Mehrauli, Main Chhatarpur Rd. Chandan Haula Banks Punjab Nation Bank, Asola Canara Bank, Asola

0.64 Km SE 2.02 Km NNE 2.68 Km W 0.83 Km SSW 1.13 Km SSE 2.91 Km NWW 0.29 Km N 0.33 Km NNE 0.47 Km SSW 0.27 Km NWW 0.34 Km NNE 0.39 Km NNE 0.04 Km SSW 0.38 Km SSW



23

State Bank of India-Customer Service Point near Church Fatehpur Beri

0.85 Km SSW

10. Areas containing important, high quality or scarce resources (Ground water resources, surface resources, forestry, agriculture, fisheries, tourism, minerals)

ASI Monument given in EMP report.

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

Okhla Industrial Area

11.50 Km NE

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)

Area falls in seismic zone IV

WE,LLWORTH RE],ALTE,CH LLP1497, Bhardwai llhawan, Wazir Nagar, Kotla Mubarakpur, New-Delhi

I'h. : 246337 34, 246337 44,

To Whom !t Mav Concern

We authorize M/s Perfact Enviro Solutions Pvt. Ltd., 5th Floor, NN Mall, Mangalam

Palace, Sector-3, Rohini, New Delhi-110085. One of the approved consultants ofMinistry of Environment & Forest, Govt. of lndia listed on MoEF&CC website forgetting Environmental Clearance for our project "Group Housing" at Khasra no.

53311. & 53312 Village Chandanhaula, Tehsil Hauz Khas, New Delhi being developed

by M/s Wellworth Realtech. LLP.

For M/s Wellworth Realtech LLP.

Authorisecj Slgnatory

Date:17.01.2019



25

FORM 1A

CHECK LIST OF ENVIRONMENTAL IMPACTS

(Project proponents are required to provide full information and wherever necessary attach

explanatory notes with the Form and submit along with proposed environmental

management plan & monitoring programme)

I. LAND ENVIRONMENT

(Attach panoramic view of the project site and the vicinity)

1.1 Will the existing landuse get

significantly altered from the

project that is not consistent with

the surroundings? (Proposed

landuse must conform to the

approved Master Plan /

Development Plan of the area.

Change of landuse if any and the

statutory approval from the

competent authority be

submitted).

Attach Maps of

(i) Site location

(ii) Surrounding features of the

proposed site (within 500 meters)

(iii) The site (indicating levels &

contours) to appropriate scales. If

not available attach only

conceptual plans.

As per Master plan of Delhi (2021) land Use of the

site is for urban development and the land will be

developed into a Group housing.

The site location shown on Google Map is given in

Environment Report.

Map showing vicinity around the site is given in

Environment Report.

Site plan is enclosed as Enclosure 10.

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.

Total plot area – 10871.05 m2 (1.0871 ha)

42253.97 m2

152KLD

3400 KW

Main Chhatarpur Road-0.02 Km E

Commercial Building & Club

Parking Requirement- 421 ECS (including parking

for EWS & Visitors)



26

Parking Provision- 440 ECS

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, and disturbance to the

local ecology).

The entire project influenced area will be

developed as per the provision of Master Pan,

thus no induced development is foreseen due to

the proposed project.

Also, the proposed development shall be carried

out as per the defined building by-laws; hence no

impact is envisaged due to proposed

development.

Construction phase as well as operation Phase of

the project, will generate direct and indirect

employment opportunities for a large section of

society. The employment will have positive

impact thereby increasing the quality of life.

1.4 Will there be any significant land

disturbance resulting in erosion,

subsidence & instability?

(Details of soil type, slope

analysis, vulnerability to

subsidence, seismicity etc. may

be given).

No such significant land disturbance will result.

However, care will be taken so that no erosion,

subsidence & instability takes place.

Soil Type: Silt Loam

Slope Analysis:

The project area possesses fairly plain terrain.

Erosion / Subsidence:

Proper greening & paving of area will be done to

avoid any soil erosion problem and subsidence.

Seismicity:

The area under study falls in Seismic zone-IV

according to the Indian Standard Seismic Map.

Suitable seismic coefficients in horizontal and

vertical directions respectively, will be adopted

while designing the structure.

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)

The proposed project will be developed into an

organized Group Housing with drainage network

& rain water recharge pits. The drainage of the

will be proper as 03 nos. of rain water pits will lead

to Ground water recharging. However, the

proposal does not involve any alteration of the

natural drainage system of the area in a broader

aspect.



27

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

etc.)

During construction phase, Total 51040 cu. m. of

soil will be excavated in order to provide 2 level of

basement & foundation. The excavated soil will be

properly stacked within the project site. The

excavated top soil will be preserved separately

and will be used for landscaping purpose only.

1.7 Give details regarding water

supply, waste handling etc.

during the construction period.

Water Supply: During construction phase

water for construction purpose will be sourced

through tanker suppliers (treated water from DJB)

and domestic water from labour will be sourced

from tanker supply.

Waste Generation / Handling:

Soil excavated will be reused for backfilling and

the fertile top soil will be reused for horticulture

purpose.

cement residual from concrete mixer plants will

be properly collected and reused in construction

site.

For construction labour, proper sanitary facilities

& wash areas will be constructed which includes

mobile toilets and good hygienic conditions will

be maintained. Mobile toilets shall be regularly

cleaned by the vendor. Municipal solid waste

from laborers shall be disposed off at designated

site.

Used oil shall be stored separately in leak proof

containers & shall be given to authorized vendors.

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)

No low lying and wetlands area are present in and

around the project site.



28

1.9 Whether construction debris &

waste during construction cause

health hazard? (Give quantities of

various types of wastes

generated during construction

including the construction labour

and the means of disposal)

The construction waste generated from the

project will be common in nature and will not

cause any health hazard to associate and nearby

population. The construction debris will be used

for land levelling /back filling. Waste concrete will

be reused as aggregate in construction process.

The rest of the construction debris shall be sent to

C & D facility.

Mobile toilets & drinking water for construction

labour shall be provided.

2. WATER ENVIRONMENT

2.1 Give the total quantity of

water requirement for the

proposed project with the

breakup of requirements

for various uses.

How will the water

requirement met?

State the sources &

quantities and furnish a

water balance statement.

The total quantity of water requirement shall be 152

KLD and 83 KLD of the fresh water requirement shall

be met by DJB .

Domestic : 78 KLD

Flushing : 46 KLD

DG Cooling : 15 KLD

Gardening : 3 KLD

Swimming Pool: 5 KLD

Misc. : 5 KLD

Total Water Requirement : 152 KLD

Fresh water : 83 KLD

Treated Water Reuse : 69 KLD

Total Waste Water Discharge : 112 KLD

2.2 What is the capacity

(dependable flow or yield)

of the proposed source of

water?

DJB will supply water to the project and it is a

dependable source of water.

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)

In case DJB supply is not made or the supply made is

inadequate then the water complying with IS – 10500

shall be arranged.



29

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)

Total treated water of 101 KLD shall be generated from

the S.T.P out of which 69 KLD shall be reused in

flushing, gardening, DG cooling & misc. purposes

within the project premises. Approx. 46% of total

water requirement will be met by recycled water.

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)

There will not be any substantial effect on water

demand of this region as the development will be done

as per the development plan of the area.

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)

The total waste water generation from the project will

be 112 KLD which will be treated in in-house S.T.P of

capacity 135 KLD. 69 KLD treated water will be reused

for flushing, gardening, DG cooling & misc. purposes.

Approx. 68 % of treated water will be recycled for use.

Excess treated water of 32 KLD shall be discharged in

sewer.

2.7 Give details of the water

requirements met from

water harvesting? Furnish

details of the facilities

created.

3 no. of rain water harvesting structures shall be

provided at site. (Details of Rain water structure are

given in Environment Report).

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?

After the construction of the complex, the rain water

will be properly channelized to the RWH network &

will be recharged to the ground.

No, it will not aggravate the problem of flooding or

water logging in any way, rather will reduce the same.



30

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)

Groundwater recharging is proposed through rain

water harvesting, so, there will be positive impact on

ground water levels.

2.10 What

precautions/measures are

taken to prevent the run-

off from construction

activities polluting land &

aquifers?

(Give details of quantities

and the measures taken to

avoid the adverse impacts)

During the construction phase, runoff from the

construction site will not be allowed into the roadside.

It will be collected in tanks & used for sprinkling,

curing, etc.

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

along with a site layout

indication contour levels)

During construction phase

Adequate measures will be taken to channelize storm

water and the same will be collected in a tank and it

will be reused for sprinkling, curing etc.

During operation phase

Storm water will be channelized to 3 no. of rainwater

harvesting pits proposed within the complex & will

recharge the ground water.

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)

Mobile toilets will be provided for labourers during

construction period which shall be cleaned regularly.



31

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)

During construction phase

Total water requirement during construction phase

will be 15 KLD out of which 7 KLD of water will be

required by labourers for domestic & flushing

purposes and 8 KLD for construction purpose. Mobile

toilets shall be provided at the site which shall be

cleaned regularly.

During operation phase, 112 KLD of waste water will

be treated in the proposed S.T.P. of 135 KLD capacity

based on MBBR technology. Approx. 68 % of treated

water will be reused. Excess treated water of 32 KLD

shall be discharged to sewer.

2.14 Give details of dual

plumbing system if treated

waste used is used for

flushing of toilets or any

other use.

Dual Plumbing line will be provided in the colony for

reuse of treated water.

3. VEGETATION

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)

Core Zone:

Presently, the land has total 161 no. of trees out of

which 81 nos. are required to be cut/ transplanted in

order to develop the roads, basement, and buildings

of the Group Housing Colony. However, mostly trees

are young trees and permission required is only for 6

number of trees, which will be cut/ transplanted only

after obtaining the Tree Cutting/ transplanting

permission from Forest department & remaining 80

no of trees shall be retained the site.

Buffer Zone: The following species were found in

the buffer zone.

3.2 Will the construction

involve extensive clearing

or modification of

vegetation?

(Provide a detailed account

of the trees & vegetation

affected by the project)

Presently, the land has total 161 no. of trees out of

which 81 nos. are required to be cut/ transplanted in

order to develop the roads, basement, and buildings

of the Group Housing Colony. However, mostly trees

are young trees and permission required is only for 6

number of trees, which will be cut/ transplanted only

after obtaining the Tree Cutting/ transplanting

permission from Forest department & remaining 80

no of trees shall be retained the site.



32

Details given in EMP report.

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)

There will not be any kind of impact of this project on

site features.

The Shelter belt for the proposed project has been

planned to provide a clean, healthy and beautiful

green environment for the people to live in within the

proposed project site.

To minimize the impact, the provision of plantation

area of 3331.69 m2 area (33.41% of net plot area),

with lawns, ornamental plants and trees shall be

provided.

4. FAUNA

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.

Core Zone & Buffer Zone:

There will not be any type of displacement or any other

effect on the local fauna due to proposed project

activities.

4.2 Any direct or indirect

impacts on the avifauna of

the area? Provide details.

Avifaunal species like crow, parrot, jungle babbler,

myna, red vented bulbul & pigeon were seen at the site

during site visit, since, the proposed site has total 161

no. of trees out of which 81 nos. are required to be cut/

transplanted in order to develop the roads, basement,

and buildings of the Group Housing Colony. However,

mostly trees are young trees and permission required is

only for 6 number of trees, which will be cut/

transplanted only after obtaining the Tree Cutting/

transplanting permission from Forest department &

remaining 80 no of trees shall be retained the site.

However, proper landscaping has been planned to

provide a clean, healthy and beautiful green

environment for the population.

Common native variety of trees and ornamental

flowering species will be planted in the green space

which will attract avifauna & hence will have direct

positive impact on the local avifauna & this will provide

shelter to local birds.



33

4.3 Prescribe measures such

as corridors, fish ladders

etc. to mitigate adverse

impacts on fauna.

Not applicable

5. AIR ENVIRONMENT

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 main source of air emissions in the project are

traffic that will increase due to the project and the

DG sets used for the project.

Increased traffic generation of vehicles due to

project will not cause significant increase in

atmospheric concentration of gases and do not

result in heat island formation.

Tree plantation in the complex will be provided such

that the impact of air pollution shall be minimized.

D.G. set of capacity 3 x 1010 KVA will be installed in

the complex which will be operated during power

cut only & which will be bought as per CPCB norms.

The DG sets will be provided with sufficiently high

stack for better dispersion of the flue gases.

The Air Dispersion Report is enclosed as Annexure

7.

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.

During construction phase sprinkling will be done so

no dust and odour will be generated at site. The only

source of dust generation at the site during the

operation phase is the traffic movement. However,

regular cleaning of dust from roads shall be taken

care of. No dust generating activities shall be

promoted in the Group Housing, If required,

sprinkling shall be done.

Smoke will be generated from the operation of DG

sets. DG sets shall be bought as per CPCB norms and

shall be maintained properly to keep the emissions

within the prescribed standards. Proper emission

standards will be maintained as per CPCB

guidelines. The basement & STP of the complex shall

be kept properly ventilated to avoid any form of

odorous fumes or accumulation of any hazardous

gases.



34

The Meteorological parameters are given below:-

Temperature 33°C

Humidity 49%

Wind Speed 10 km/hr

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 &

exit to the project site.

The optimum parking provision is proposed in the

basements, stilt area & surface area. Hence there

will be no shortage of parking space for vehicles.

Total parking provision within the project will be

440 ECS which includes parking for residents,

reserved parking for EWS residents & additional

parking space for the visitors.

5.4 Provide details of the

movement patterns with

internal roads, bicycle tracks,

pedestrian pathways,

footpaths etc., with areas

under each category.

A proper route shall be provided for the traffic

movement as well as pedestrian movement. The

project drive ways will be developed 9m wide or

even wider where majorly one-way movement will

be followed.

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.

During operation phase

Since it is a residential project, movement of

vehicles like car, three wheelers, two wheelers will

be there in the colony. One-way traffic movement

will mitigate the traffic conjunction & honking

noises in the colony. Shelter belt shall be developed

within the complex that will further mitigate the

traffic noise.

Though vibrations are not anticipated by the

movement of light vehicles like, cars & two/ three

wheelers, however, the foundation shall be made

very hard and paved with rubber flooring to

minimize the vibration, also all necessary measures

will be adopted during designing that there will not

be any cause of vibrations during the traffic density.

5.6 What will be the impact of DG

sets & other equipment on

noise levels & vibration in &

ambient air quality around

the project site? Provide

details.

There would be slight impact of DG sets on noise

levels, vibration and in ambient air quality around

the project site.

All the DG Sets of the proposed project will be

acoustically enclosed and be kept in acoustically

treated room.



35

Stack height as per C.P.C.B. norms to reduce the

impact on air quality around the project site will be

provided.

The noise from DG sets will meet the desired

standard as per C.P.C.B. guidelines. Low Sulphur fuel

will be used to run these DG sets.

Vibration pads will be used to run these DG sets to

minimize the vibration effect.

6. AESTHETICS

6.1 Will the proposed constructions in any way result in the obstruction of a view, scenic amenity or landscapes? Are these considerations considered by the proponents?

Presently the land does not have any scenic amenity or beauty. Construction of the colony will increase the beauty of the area by having proper landscaping. Yes, all considerations have been taken by the proponents.

6.2 Will there be any adverse impacts from new constructions on the existing structures? What are the considerations taken into account?

No existing structure at site, however, there are a few trees and bushes exist at site which will be cut taking prior permission. Also, green area will be developed within the proposed project. Hence, no adverse effects are foreseen.

6.3 Whether there are any local considerations of urban form & urban design influencing the design criteria? They may be explicitly spelt out. Are there any anthropological or archaeological sites or artifacts nearby? State if any other significant features in the vicinity of the proposed site have been considered.

There are no typical urban form & urban design

influencing the design criteria.

There are no Anthropological Site near the project.

Details of archaeological sites are given in EMP

report.

All significant features have been considered.



36

7. SOCIO-ECONOMIC ASPECTS

7.1 Will the proposal result in any

changes to the demographic

structure of local population?

Provide the details.

The proposed project is a Group Housing & thus

there will be influx of population in the form of

residents, staffs & visitors. Thus, there will be some

change in the demographic structure of the area.

7.2 Give details of the existing

social infrastructure around

the proposed project.

Hospital Hospital near Fatehpur Beri Hospital near Sat Bari Poultary Farm Hospital near Junapur Post Office Post Office near Fatehpur Beri Post Office near Asola Post Office neari Junapur Place of Worship Temple near Chandan Haula Mosque near Chandan Haula Temple near Fatehpur Beri Schools Thana Pal Ka Jila Katihar Sali Pur Gaon Sarkari School Chandanhaula Nagar Nigam Prathmik Vidyalay ChandanHaula R.C.C.E. Public School near Mehrauli, Main Chhatarpur Rd. Chandan Haula Banks Punjab Nation Bank, Asola Canara Bank, Asola State Bank of India-Customer Service Point near Church Fatehpur Beri

0.64 Km SE 2.02 Km NNE 2.68 Km W 0.83 Km SSW 1.13 Km SSE 2.91 Km NWW 0.29 Km N 0.33 Km NNE 0.47 Km SSW 0.27 Km NWW 0.34 Km NNE 0.39 Km NNE 0.04 Km SSW 0.38 Km SSW 0.85 Km SSW

7.3 Will the project cause adverse

effects on local communities,

disturbance to sacred sites or

other cultural values? What

are the safeguards proposed?

The proposed colony will be constructed within the

designated site as per the defined building by-laws

of government authority. There is no sacred site or

cultural heritage site within vicinity of proposed

project; hence no adverse impacts are envisaged.



37

8. BUILDING MATERIALS

8.1 May involve the use of building materials with high-embodied 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 major materials required for construction of the project are steel, cement, bricks, flooring tiles/ stones, sanitary and hardware items, electrical fittings, etc. Energy efficient building material are being used.

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

Yes, transportation and handling of material results in air & noise pollution.

The air & noise pollution will be minimized by

covering material by tarpaulin and ensuring PUC

certificate of vehicles and good condition of

silencers. Sprinkling shall be done on the site.

Detailed measures of air & noise pollution control

during construction phase are given in the EMP

report.

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

Yes, Following Recyclable waste will be used in

roads

• Cement jute bags, plastic bags etc. will be

used in roads

• Construction debris like Concrete will be

recycled and will be used in parking area and road

area.

• Sub Stratum removed during foundation

& excavation will be used for plot filling & making

pathways.

• Brick work wastage will be used for

pavements and parking area.

• Cut Tiles & chips will be used in creating

pathways in the landscape area & rest will be sent

to the construction & demolition facility.

• No recycled materials used in structures.

However, fly-ash mixed cement, concrete shall be

used.



38

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

Collection: The different colour coded bins shall

be placed at different location within the group

housing colony. The bins will be emptied into the

main bins of the colony

Segregation: The solid waste will be segregated

at individual house levels or at the garbage room.

Disposal: From the main bins, service provider

will collect organic waste 92 Tons/annum

(Consisting of kitchen waste, wood, leaves and

branches etc) from green bins shall be treated by

using organic waste converter and converted to

manure. 46 Tons/annum recyclable waste

(Paper, Glass, Metals etc) will be given to

authorized recycler & 15 Tons/annum of plastic

waste shall be given to the authorized recycler.

9. ENERGY CONSERVATION

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

Power Requirement – 3400 KW Source of Power: BSES Back-up Source: Power back up is proposed by using D.G. Sets of capacity 3 x 1010 KVA To minimize energy consumption following measures shall be adopted: LED, Solar panel, energy efficient lifts, energy efficient motors and pumps shall be used to conserve the electrical energy. During power failure D.G. Sets will start automatically. Fuel consumption for DG sets has been calculated to be 480 lt/hr (when in operation) of Ultra Low Sulphur Diesel. They will be having efficiencies as per the latest CPCB norms. D.G. Sets have to be installed in acoustically enclosed room and fitted with silencer. All cables shall be debated to avoid heating during use. This also indirectly reduces losses and imposes reliability. Consumption of non-renewable fuel shall be minimized. Solar panels shall be installed in the complex.

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

DG Sets: 3 x 1010 KVA

Fuel: Ultra Low sulphur diesel.

Solar backup details: -

• Solar energy by installing Solar Photovoltaic

panels will be generated.



39

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?

Plain glass (single glazed) will be used in the

complex.

Specification of plain single glazed Glass is given below: ‘R’ Values (in Sq m. Deg C/ Watt): 0.14 ‘U’ Values (in Watts/ Sq m. Deg C): 7.1 Solar Heat Gain Co-efficient: 0.82

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

Shading devices and fenestration have been

adequately designed to cut off, summer sun and to

let in winter sun.

Landscaping shall be done so that wind direction will

be favourably altered.

The architectural features will be such that max day

light provision will be provided.

9.5 Does the layout of streets & 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? Substantiate with details.

Yes, the layouts of blocks are designed to maximize

the potential for use of solar lighting per day

devices.

Solar energy by installing Solar Photovoltaic panels

will be generated.

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 the West and the Roof? How much energy saving has been effected?

Use external shading devices over openings, such as

wider eaves, window awnings and deep verandas or

pergolas with louvres set to the correct angle, will be

made.

Shading devices and fenestration have been

adequately designed to cut off, summer sun and to

let in winter sun.

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?

Space conditioning will be provided as per norms of

National Building Code – Part 8; Building Services

Section 3–Mechanical Ventilation.

As it is a Group housing with no in built provision for

space cooling, Energy efficiency in lighting and

mechanical systems will be achieved by following

measures:

• Purchase of energy efficient appliances

• Constant monitoring of energy consumption



40

Are you using CFC and HCFC free chillers? Provide specifications

• Adjusting the settings and illumination levels

to ensure minimum energy used for desired

comfort levels

• Installing programmable on/off timers and

sensors for low occupancy areas

• Uses of incandescent lamp and halogen

lamps have been avoided and energy

efficient LED shall be used for all common

area.

Lighting intensity will be done as per the National

Building Code Guidelines. As the building is

residential, we are not providing any air-

conditioning or chillers. Energy efficient motors will

be used only to lift water to overhead water tanks,

STP and for firefighting systems.

Motors: As per IS-2165, energy efficient motors

shall be used.

• Motors upto 1 HP shall be having energy

efficiency upto 80%,

• Motors upto 10 HP shall be having energy

efficiency upto 80-90%

• Motors above 10 HP shall be having energy

efficiency upto 90-95%,

Transformers: As per Bureau of Energy Efficiency,

high efficiency (4-5 Star rating) transformers shall be

used.

Lux Level in the residential area: 10 W/sqm

Lux Level in the commercial area: 15 W/sqm

This is a Group Housing hence, no centralized HVAC

shall be provided. Hence, no use of CFC and HCFC

free chillers.



41

9.8 What are the likely effects of the building activity in altering the micro-climates? Provide a self-assessment on the likely impacts of the proposed construction on creation of heat island & inversion effects?

Predominant wind direction is from West to East,

there will be free flow of wind.

Building orientation is done in such a way that all the

blocks will have good natural cross ventilation.

Energy efficient construction material will be used to

achieve desirable thermal comfort. As the proposed

project involves construction of building which are

heat absorbing thus to counter the heat absorbing

effect facade of low U & R Value and proper

plantation will be provided.

Plantation will be done to reduce heat island effect

near pedestrian circulation area, passive and active

open space to enhance human comfort within the

development and the neighbourhood.

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.

S. No

BUILDING MATERIAL PROPOSED WITH U & R VALUES

‘R’ Values (in Sq m. Deg C/ Watts )

‘U’ Values (in Watts/ Sq m. Deg C)

Solar Heat Gain Factor

1. Wall Brick & ACC Blocks wall (230 mm thick), both side thick sand cement plaster (12-18mm) with insulation.

2.28 0.44 0.011

2. Roof 200 mm RCC slab with mud phuska & clay tiles with 75 mm insulation.

2.04 0.49 0.01

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

NBC 2016 Guidelines for Group Housing colony shall

be followed.

9.11 If you are using glass as wall material provides details and specifications including emissive and thermal characteristics.

No, glass is not being used as wall material. Only

Plain openable glass windows shall be provided



42

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

The air inflow and outflow shall be maintained as per

norms.

Guideline will be provided to individual plot owner

to maintain proper ventilation in the kitchen and

toilet.

*Proper Inflow and outflow of air shall be

maintained and proper dilution shall be provided by

using air exhaust to maintain air quality.

9.13 To what extent the non-conventional energy technologies are utilized in the overall energy consumption? Provide details of the renewable energy technologies used.

Solar energy will be used inside the colony by

installing Solar Photovoltaic panel.

1% of total energy will be saved by using Solar

power generation.

10. ENVIRONMENT MANAGEMENT PLAN

10.1 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 minimize 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.

Environment Management Plan is given as ENCLOSURE -3



43

CONCEPTUAL PLAN



44

CONCEPTUAL PLAN

Introduction A “Group Housing” is proposed at village Chandanhaula, Lal Dora area, Hauz Khas, New

Delhi which by Wellworth Realtech LLP. The land was purchased from M/s Amit

Landscappers Pvt Ltd by M/s Wellworth Realtech Pvt ltd (now known as M/s Wellworth

Realtech LLP). As per the Master plan of Delhi (2021), land use of the site is for urban

development.

Activities/ Amenities • Dwelling Units

• EWS

• Servant Units

• Club & community building

• Commercial building

Site Location The project site is located at village chandanhaula (Lal Dora area) Tehsil Hauz Khas, New

Delhi. The location of the project site is shown in Environment Report.

Type of Project The project “Group Housing” is proposed to be developed on a total plot area of 10871

m2 (1.0871 ha). The built-up area of the project will be 42253.97 m2 which is less than

1, 50,000 m2. Hence, it falls under category 8 (a) of EIA Notification, 2006.

Project Details

The total plot area of the project will be 10871 m2 (1.0871 ha), out of which net planned

area is 9971.25 sqm and 899.75 sqm will be deducted under road widening. 3320.44 m2

shall be utilized as ground coverage. Total FAR proposed for project will be 22910.85 m2.

The NON-FAR will be 6583.0 m2, total basement area will be 12760.16 m2 & the built-up

area of the project will be 42253.97 m2. Total 2 nos. of main towers are proposed and

maximum no. of floors will be G+16. The maximum height of the building will be 78.0 m.

Project details are given in Table below:

Table 2-1: Project Details

S.No. Description Unit Details

1. Project Cost Crore 106

2. Total Plot Area sqm 10871 (1.0871ha)

Area under road widening sqm 899.75

Net planned area sqm 9971.25

3. Ground Coverage (Permissible) (33%) sqm 3320.44

4. Ground Coverage (Achieved) (17 %) sqm 1701.09



45

5. Total FAR (Permissible) (200%) sqm 19942.6

6. FAR proposed

FAR – main Dwelling Unit sqm 19912.79

FAR – EWS unit sqm 2998.06

Total FAR Proposed (A) sqm 22910.85

7. NON-FAR AREA

Area for swatch delhi block and ward cabin

sqm 46

Stilt Area sqm 3615.74

Area under swimming pool sqm 100

Proposed for community sqm 399.89

Balcony area sqm 2421.33

Total Non-FAR (B) sqm 6583.0

8. Basement Area

Basement Level -1 sqm 6380.08

Basement Level-2 sqm 6380.08

Total basement Area (C) sqm 12760.16 9. Built-up Area (A+B+C) sqm 42253.97

10. Green Area (33% of the net plot area) sqm 3331.69

11. No. of Floors No. G+16

12. No. of Towers/Block No. 2

13. No. of Basement (level) Level 2

14. Maximum Height of Building m 78.0

15. No. of DU No. 115

16. No of EWS No. 82

17. No of Servant unit No. 44

18. Total Population No. 1027

19. Total Solid Waste Generation Ton/Annum 153

20. Total Water Requirement KLD 152

21. Total Waste Water Generation KLD 112

22. STP Capacity KLD 135

23. Rain water Harvesting No. 3

24. Total Power Load KW 3400

25. DG Sets KVA 3 x 1010 KVA

26. Parking Required ECS 421

27. Parking Provided ECS 440

Population Details During Construction Phase- 150 Nos. of local labour will be employed for the

construction of the project.



46

During Operation Phase- the total population of the project has been estimated to be 1027 persons including residents, staff, visitors.

The population details are given in Table below.

Table 2-2: Estimation of Population

Population of Residential

Dwelling Units (DU) 115 4.5 Person/DU 518

EWS 82 4.5 Person/EWS 369

Total Residents 887

Staff 40

Visitors 100

TOTAL POPULATION 1027

Water Management Water Requirement

During construction phase- Total 15 KLD of water will be required out of which 5 KLD of

treated water will be arranged on temporary basis for construction activities, which will

be sourced through nearby STP and 10 KLD of water will be required for labours for

domestic & flushing purposes which will be sourced through tankers. Mobile toilets shall

be provided at site for labourers which shall be regularly cleaned.

During operation phase- Total 152 KLD water requirement will be met through supply

to be arranged by DJB. The amount of waste water generated will be 112 KLD from the

project which will be treated in STP of 135 KLD Capacity.

The total water management has been given in Environment Report.

Rain water collection Details The main source of ground water recharging in the study area is rainwater, which

infiltrates into the ground through various lithological units present in the study area.

Total 3 no. of Rain Water Harvesting structures shall be provided in the project site to

recharge the ground. Details are given in Environment Report.

Power Requirement& Back-up During Construction Phase- DG sets of 3 x 1010 KVA will be used for construction works.

During Operation Phase- The total power requirement of the project will be 3400 KW

which will be met by BSES. In case of power failure, power backup will be provided

through DG sets of 3 x 1010 KVA. Stack height of 6 m above roof level will be maintained.



47

Solid & Hazardous Waste Management During Construction Phase- Approx. 51040 cum of soil will be excavated due to

excavation of 2 levels basement & foundation. Total 23 kg/day of waste will be

generated from labourers. One two floor small building and one temporary structure

exist at site, which will be demolished. Construction & Demolition waste debris

generated from site shall be used in backfilling & levelling purposes & rest shall be

disposed off to C & D facility. Recyclable material of construction phase like aluminium,

steel, wood pieces, cement bags, plastic containers, cartons, glass etc. will be sold to

recyclers.

During operation phase- Total 153 Ton/annum solid waste will be generated from the

project. 92 Ton/annum of bio-degradable waste generated will be treated in organic

waste convertor proposed within the site, 61 Ton/annum of Non- Biodegradable waste

shall be given to approved recycler and 15 Ton/annum of Plastic waste shall be given to

approved recycler.

0.08 kilo ltrs/annum used oil shall be generated which will be sent to approved vendor.

E-waste generated will also be given to approved vendor.

Battery waste shall be generated from inverters & UPS. It will be properly managed as

per Batteries (Management and Handling) Rules 2001.

Parking Management During construction phase- Proper parking provisions for trucks and other construction

vehicles shall be made. Proper spaces for loading and unloading shall be defined.

During operation phase- Total parking requirement will be 421 ECS. Provision of 440

ECS will be provided. Details are given in Environment Report.

Green Area Development At present, the land has total 161 no. of trees out of which 81 nos. are required to be cut/

transplanted in order to develop the roads, basement, and buildings of the Group

Housing Colony. However, mostly trees are young trees and permission required is only

for 6 number of trees, which will be cut/ transplanted only after obtaining the Tree

Cutting/ transplanting permission from Forest department & remaining 80 no of trees

shall be retained the site. Development of Group Housing includes development of a

plantation area including big foliage trees, herbs, shrubs and grasses in the form of

Green Belt, Periphery plantation, Avenue plantation and lawns within the site. Total

plantation area for the project will be approx. 3331.69 m2, i.e.33 % of the net plot area.



48

ENVIRONMENT REPORT



49

ENVIRONMENT REPORT Application for Environmental Clearance

Of

GROUP HOUSING

At

Khasra nos. 533/1 & 533/2

Village Chandanhaula, Tehsil Hauz Khas, New Delhi

Developed by

Wellworth Realtech LLP

1497, Bhardwaj Bhawan, Wzir Nagar,


Prepared By:

M/s PERFACT ENVIRO SOLUTIONS PVT. LTD.

(NABET Registered wide list of accredited consultants organizations/ Rev 72/ January,

2019 at S.No.-117)

505, 5th Floor, NN Mall, Mangalam Palace, Sector-3, Rohini, New-Delhi-85

Phone: 011-49281360



50

EXECUTIVE SUMMARY OF THE PROJECT

3.1.1 Activities:

The project is a “Group Housing” is proposed at village Chandanhaula ( Lal Dora area,

Hauz Khas, New Delhi which by Wellworth Realtech LLP. The land was purchased from

M/s Amit Landscappers Pvt Ltd by M/s Wellworth Realtech Pvt ltd (now known as M/s

Wellworth Realtech LLP). As per the Master plan of Delhi (2021), land use of the site is

for urban development. Project includes Dwelling Units, EWS, Servant units, Club &

Commercial building.

3.1.2 Description & Details of Project:

The total plot area of the project will be 10871 m2 (1.0871 ha), out of which net planned

area is 9971.25 sqm and 899.75 sqm will be deducted under road widening. 3320.44 m2

shall be utilized as ground coverage. Total FAR proposed for project will be 22910.85 m2.

The NON-FAR will be 6583.0 m2, total basement area will be 12760.16 m2 & the built-up

area of the project will be 42253.97 m2. Total 2 nos. of main towers are proposed and

maximum no. of floors will be G+16. The maximum height of the building will be 78.0 m.

Project details are given in Table below.

Table 3-1: Project Details

S.No. Description Unit Details

1. Project Cost Crore 106

2. Total Plot Area sqm 10871 (1.0871ha)

Area under road widening sqm 899.75

Net planned area sqm 9971.25

3. Ground Coverage (Permissible) (33%) sqm 3320.44

4. Ground Coverage (Achieved) (17 %) sqm 1701.09

5. Total FAR (Permissible) (200%) sqm 19942.6

6. FAR proposed

FAR – main Dwelling Unit sqm 19912.79

FAR – EWS unit sqm 2998.06

Total FAR Proposed (A) sqm 22910.85

7. NON-FAR AREA

Area for swatch delhi block and ward cabin

sqm 46

Stilt Area sqm 3615.74

Area under swimming pool sqm 100

Proposed for community sqm 399.89

Balcony area sqm 2421.33

Total Non-FAR (B) sqm 6583.0

8. Basement Area

Basement Level -1 sqm 6380.08

Basement Level-2 sqm 6380.08

Total basement Area (C) sqm 12760.16



51

9. Built-up Area (A+B+C) sqm 42253.97

10. Green Area (33% of the net plot area) sqm 3331.69

11. No. of Floors No. G+16

12. No. of Towers/Block No. 2

13. No. of Basement (level) Level 2

14. Maximum Height of Building m 78.0

15. No. of DU No. 115

16. No of EWS No. 82

17. No of Servant unit No. 44

18. Total Population No. 1027

19. Total Solid Waste Generation Ton/Annum 153

20. Total Water Requirement KLD 152

21. Total Waste Water Generation KLD 112

22. STP Capacity KLD 135

23. Rain water Harvesting No. 3

24. Total Power Load KW 3400

25. DG Sets KVA 3 x 1010 KVA

26. Parking Required ECS 421

27. Parking Provided ECS 440

INTRODUCTION OF THE BACKGROUND INFORMATION

3.2.1 Brief Description of the Nature of the Project:

The project is a “Group Housing” is proposed at village Chandanhaula ( Lal Dora area,

Hauz Khas, New Delhi which by Wellworth Realtech LLP. The project will provide a

better living to the people along with amenities, the activities in the proposed project

are:

Sr. No. Activities No.

1 No. of Dwelling Units 115

2 No. of EWS 82

3 Servant Unit 44

PROJECT DESCRIPTION

3.3.1 Land Use and Ownership of the site land

The land was purchased from M/s Amit Landscappers Pvt Ltd by M/s Wellworth Realtech

Pvt ltd (now known as M/s Wellworth Realtech LLP). As per the Master plan of Delhi

(2021), land use of the site is for urban development. The land use and land cover will

change to group housing.

Presently, the land has total 161 no. of trees out of which 81 nos. are required to be cut/




52


for 6 number of trees, which will be cut/ transplanted only after obtaining the Tree

Cutting/ transplanting permission from Forest department & remaining 80 no of trees

shall be retained the site.

The land use proposed at the site is given in Table below & Figure below.

Table 3-2: Land use proposed for the project Site

Land Use Area (sqm) Percentage

Ground Coverage 1701.09 17.05%

Green Area 3331.69 33.41%

Road & Open area 4938.47

49.54%

Net Planned Area 9971.25 100.00%

Land use Diagram:-

3.3.2 Location of the project with connectivity Details of connectivity are shown in Table below.

Table 3-3- Site Connectivity

S.No. Accessibility Description Distance & Direction

1. Highway/ Road Main Chhatarpur Road NH -236 NH-8 NH-2

0.02 Km E 4.55 Km NW 9.83 Km NW 12.22 Km NE

17.05%

33.41%

49.54%

Land use Diagram

Ground Coverage

Green Area

Road & Open area (inclu)



53

2. Railway Station Chhatarpur Metro Station Saket Metro Station Tughalaqabad Rly. Station Okhla Railway Station

4.69 Km NNW 6.35 Km NNE 11.60 Km NE 13.01 Km NE

3. Airport IGI Airport Delhi Safdarjung Airport

13.02 Km NW 13.35 Km NNE

3.3.2.1 Geographical Information of Site

Latitude Longitude Elevation

28°27'54.19"N 77°11'6.97"E 264 m

3.3.2.2 Map on Google

Location map is shown in Figure 1.

Figure 1: Location Map

3.3.2.3 Topographical Map

Topographical map is shown in Figure 2.

Figure 2 : Topographical Map



54



55

3.3.2.4 Layout Plan

The layout plan is given in figure 3.

Figure 3: Layout Plan

Resources

3.4.1 Water Resource Management

3.4.1.1 Present Quality

The present quality of the water environment has been accessed and Test reports is

enclosed as Annexure - 13.

3.4.1.2 Water Requirement

During construction phase, for construction activities, treated water will be arranged on

temporary basis which will be sourced through nearby STP. Drinking water for labourers

will be sourced through the tankers.

Total water requirement during construction phase will be 15 KLD, out of which 8 KLD

shall be used by labours for domestic & flushing purposes and 7 KLD of water will be

used for construction activities. Waste water will be generated from the labours which

will be disposed to Mobile toilets and will be regularly cleaned.

During operation phase, fresh water will be met through DJB.

The total water requirement has been shown in the Table below:

Table 3-4: Water Requirement

S.No. Particulars Population Factor in LPCD

TOTAL requirement (KLD) Waste Water (KLD)

Total (KLD)

Domestic (KLD)

Flushing (KLD)

Total (KLD)

N



56

Water Balance

1. Domestic

Resident 887 135 120 76 44

Staff 40 45 2 1 1

Visitors 100 15 2 1 1

Sub Total 1027 124 KLD

78 KLD 46 KLD

2. Waste Water

62 KLD 46 KLD 112 KLD

3. Gardening @ 5ltr/sqm 3 Nil

4. Swimming Pool

5 Nil

5. DG Cooling 15 Nil

6. Misc. 5 4

Total 152 KLD 112 KLD



57

3.4.1.3 Source of Water

The water will be resourced through Municipal Supply/ DJB.

3.4.1.4 Disposal

Total quantity of wastewater generation from the complex will be 112 KLD. The

generated sewage will be treated in in-house sewage Treatment Plants of total capacity

135 KLD. Total 69 KLD of treated water will be utilized to the extent possible for flushing,

gardening & miscellaneous purposes & the rest 32 KLD excess treated water shall be

discharged to sewer line of the area.

3.4.2 Energy Resource Management

3.4.2.1 During Construction

DG sets of 62.5 KVA shall be used for Power supply during the construction phase.

3.4.2.2 During Operation

During operation phase 3400 KW of electric load from BSES shall be supplied to the

Colony. Power backup for common utilities shall be provided by DG set of 3 x 1010 KVA.

3.4.2.3 Conservation

Following are the measures adopted to conserve the energy:

• We shall provide LED lights for common areas, street lighting & basement

lighting.

• Solar power shall be generated by installing Solar Photovoltaic panel.

• Energy Efficient (VVVF Non-gear) lifts shall be used.

• Energy Efficient/ load sharing DG sets shall be used.

• The motors used by pumps proposed in the project shall be energy efficient

complying with the ECBC norms.

3.4.3 Air Quality at Site

The present quality of the air has been accessed and Test reports are enclosed as

Annexure-13.

3.4.4 Noise Quality at Site

The present Noise quality has been accessed and Test reports are enclosed as

Annexure-13.



58

SITE ANALYSIS

3.5.1 Eco-sensitive areas with distance from project location1 The eco sensitive zones with distance from the project location are given in Table below:

Table 3-5: Eco sensitive sites around the project site

S. No Areas Name/ Identity

Aerial distance (within 15 km.) from Proposed project location boundary

1 Areas protected under international conventions, national or local legislation for their ecological, landscape, cultural or other related value


1.87 Km SEE

2 Areas which are important or sensitive for ecological reasons - Wetlands, watercourses or other water bodies, coastal zone, biospheres, mountains, forests

Water Bodies Drain near Project Site Sharpur Nala Pond near Junapur Rohar Nala Pond near Aya Nagar Shamsi Talab Ghitorni Lake Bhuriya Nala Neela Hauz Jauhar Nala Kaunsat Nala Dhulainti Nala Bhawaro Nala Hauz Khas Tank Suraj Kund Li Nala Badkal Lake Forest Forest near Aya Nagar Extension Rajokari Protective Forest Jahanpanah City Protective Forest Fairly Dence Forest near Hamdard Nagar Forest near Hauz Khas

0.06 Km SWW 1.01 Km SSW 2.84 Km W 4.61 Km S 5.22 Km NWW 5.25 Km NNW 5.27 Km NWW 5.44 Km SEE 7.15 Km NNW 7.27 Km S 7.30 Km SSW 8.58 Km SSW 9.14 Km SW 9.72 Km NNE 9.78 Km NEE 10.02 Km SW 10.17 Km SE 6.88 Km W 7.20 Km NW 7.89 Km NE 8.24 Km NE 8.98 Km NNE

1 As per Topographical Map and Google Earth



59

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


1.87 Km SEE

3.5.2 Centrally Protected Monuments Under Delhi Circle2

Name of Monuments Locality District

Distance & Direction

Mosque known by the name of ShamsiTallab together with both platform entrance gates.

Mehrauli Village South 5.33 Km NNW

HauzShamsi, with central red stone pavilion situated at Mehrauli in field Nos. 1574-81, 1588-97, 1614, 1623 & 1624, owner Government

Mehrauli South

5.41 Km NNW

Jahaz Mahal in Mehrauli Mehrauli Village South 5.45 Km NNW

Mandi Mosque Lado Sarai Village South 5.49 Km N

Moti Masjid Mehrauli Village South 5.98 Km NNW

Old Palace of Bahadur Shah II alias Lal Mahal in Mehrauli

Mehrauli Village South 5.99 Km NNW

Tomb and Mosque of MaulanaJamaliKamali Mehrauli South 6.01 Km N

Area between Balban Khan's Tomb &JamliKamali

Lado Sarai South 6.02 Km N

Rajon-ki-Bain with Mosque and Chatri Lado Sarai Village South 6.10 Km NNW

Old Baoli known as Diving Wall in Mouza locally known as (Gandak-ki-baoli), Mehrauli

Mehrauli South 6.17 Km NNW

Unknown tomb said to be of Azim Khan Lado Sarai Village South

6.28 Km NNE

Badaun Gates, Lado Sarai Village South 6.29 Km NNE

Tomb of Adham Khan (Rest House) Mehrauli South 6.40 Km NNW

The Qutab Archaeological area as now fenced in, including the Mosque, Iron Pillar, Minar of Qutbud-din, unfinished Minar, all colonnades, screen arches, tomb of Altamash, college, buildings of Alaud-Din, Tomb of Imam Zamin and all carved stones in the above area with gardens, paths and water channels, and all

Mehrauli Village South

6.55 Km NNW

2 As per Archaeological Survey of India



60

gateways including the Alai-Darwaza , also all graves in the above area

Iron Pillar, Hindu remains Mehrauli (Qutb Complex)

South 6.60 Km NNW

Ramp and gateways of Rai Pithora's Fort, Adchini

Adchini South 7.15 Km NNE

Walls of Lal Kot and Rai Pithora's fort from Sohan Gate to Adham Khan's tomb including the ditch where there is an outer wall

Mehrauli South 7.26 Km NNW

Khirkee Masjid Khirki Village near Malviya Nagar

South 8.04 Km NNE

Satpula-III –216 Khirki Village near Malviya Nagar

South 8.21 Km NNE

Tomb of Usuf-Quttal situated at Khirki Khirki Village near Malviya Nagar

South 8.26 Km NNE

Begumpuri Masjid Begumpur South 8.42 Km NNE

Bastion, where a wall of Jahan panah meets the wall of Rai Pithora’s fort, Adchini

Adchini South 8.55 Km NNE

Wall of Rai Pithora's Fort and Jahan panah at the point where they meet together

Hauz Rani Village South 8.55 Km NNE

Bijay Mandal, neighbouring domes, buildings and dalan to north of Begumpur

Malviya Nagar South 8.57 Km NNE

Group of monuments at Sarai Shahji Malviya Nagar South 8.67 Km NNE

Lal Gumbad, Chirag Delhi Chirag Delhi South 8.71 Km NNE

Tomb of Sheikh Kaburuddin also known as RakabwalaGumbad in field no.84 min. situated at sarai Shah 31 property of ThoksShahpur and Adhehini

Malviya Nagar South

8.72 Km NNE

Tomb of GhiyasuddinTughlakabad. walls and bastions, gates and cause way including the tomb of Dad Khan

Tughlaqabad South East

8.83 Km NE

Tomb of Sultan Ghari

MalikpurKothi opposite Vasant Kunj

South 8.85 Km NNW

Tomb of Bahlol Lodi Chirag Delhi South 9.05 Km NNE

Walls, gateways bastions and internal buildings of both inner and outer citadels of Tughlakabad Fort


9.10 Km NE

Nai-ka-kot in Tughlaqabad Tughlaqabad

South East 9.11 Km NE

Walls, gate and bastions of Adilabad (Mohammadabad) and causeway leading there to from Tughlakabad.


9.15 Km NEE

ChorMinar No. 289 Vol III HauzKhas South 9.33 Km NNE



61

Idgah of Kharehra HauzKhas Enclave South 9.42 Km NNE

TohfewalaGumbad

Humayunpur Village (HauzKhas), ShahpurJat

South

9.62 Km NNE

HauzKhas:- Group of Building at HauzKhas consisting of the following i. The tomb of Ferozshah ii. Domed Building to the west of No.1 iii. Dalan between 1&2 iv. Domed Building & its court to the south of No. 3, v. Dalans and all ruined Buildings to the north of no. 1 and existing upto No.10 vi. Five Chhatris to the East of No. 1& No.5 vii. Old Gate to the north of No.6 viii. Three Chhatris to the north-west of No.7 ix. Ruined courtyard and its Dalans with the Domed building to the north-west to the No.8 x. Old wall running east from No.4 xi. 2.23 Acres of land surrounding the above monuments and bouded on the North by house of Chhange and Mehra Chand sons of Hansram and house of Udairam, son of Kushla South Ghairmumkan Rasta East By village site belonging to village community. Others West By field no. 185 & 186.

HauzKhas South

9.75 Km NNE

Bara Khamba-285 HauzKhas South 9.82 Km NNE

Sakri Gumti-284

HauzKhas Enclave near Green Park

South 9.86 Km NNE

ChotiGumti HauzKhas South 9.88 Km NNE

Biwi or Dadi-ka-Gumbad-281 HauzKhas South 9.91 Km NNE

Bandi or PotikaGumbad III-280 HauzKhas South 9.92 Km NNE

Ruined line of walls, bastions & gateways of siriKh. No. 88, 265 &447 pf village ShahpurJat

ShahpurJat Village

South 9.95 Km NNE

Nili Mosque HauzKhas Enclave South

9.99 Km NE

Biran-Ka-Gumbad-282 HauzKhas South 10.13 KM NNE

Bagh-i-AlamGumbad with a Mosque

Humayunpur Village (HauzKhas)

South 10.14 Km NNE

Kali Gumti HauzKhas South 10.20 NNE

Munda Gumbad, Munirka Munirka South 10.64 Km NNW

Baoli, Munirka Munirka South 10.79 Km NNW

Wazir Pur-ki-Gumbad, Munirka 312 Munirka South

10.84 Km NNW



62

Tin BurjiWalaGumbad, MommadPur Village Mohammad Pur Village

South 11.18 Km N

Moth-ki-Masjid Behind South Extension-II

South 11.26 Km NNE

Tomb of Bhura Khan KotlaMubrakpur Village

South 12.34 Km NNE

Mosque attached to Mubarak shah Tomb

KotlaMubrakpur Village

South 12.38 Km NNE

Ashokan Rock Edict at Bahapur East of Kailash

South East 12.38 Km NNE

Tombs of Bade-Khan, and MubarakpurKotla, Kotla

KotlaMubrakpur Village

South 12.40 Km NNE

Tombs of Chote Khan, Mubarakpur, Kotla KotlaMubrakpur Village

South 12.40 Km NNE

Tomb of Mubarik Shah in Mubarikpur, Kotla KotlaMubrakpur Village

South 12.44 Km NNE

Bara Pulah bridge near Nizammudin Nizamuddin


Tomb of Khan-i-Khana Nizamuddin


The Grave of Jahanara Begum Nizamuddin


Tomb of Amir Khusro Nizamuddin


Tomb of NizamuddinOlia Nizamuddin


The Grave of Mirza Jahangir Nizamuddin


3.5.3 Annual Windrose Diagram The Wind Rose Diagram of Annual Average (2002-2013) is given in figure below:

Figure 3: Annual Windrose

(source- IMD, Safdurjung)



63

3.5.4 Social Infrastructure available

The social infrastructure available at site is given in Table below

Table 3-6: Social Infrastructure near the project site

Areas occupied by sensitive man-

made land uses (hospitals,

schools

, places of worship, community

facilities)

Hospital Hospital near Fatehpur Beri Hospital near Sat Bari Poultary Farm Hospital near Junapur Post Office Post Office near Fatehpur Beri Post Office near Asola Post Office neari Junapur Place of Worship Temple near Chandan Haula Mosque near Chandan Haula Temple near Fatehpur Beri Schools Thana Pal Ka Jila Katihar Sali Pur Gaon Sarkari School Chandanhaula Nagar Nigam Prathmik Vidyalay ChandanHaula R.C.C.E. Public School near Mehrauli, Main Chhatarpur Rd. Chandan Haula Banks Punjab Nation Bank, Asola Canara Bank, Asola State Bank of India-Customer Service Point near Church Fatehpur Beri

0.64 Km SE 2.02 Km NNE 2.68 Km W 0.83 Km SSW 1.13 Km SSE 2.91 Km NWW 0.29 Km N 0.33 Km NNE 0.47 Km SSW 0.27 Km NWW 0.34 Km NNE 0.39 Km NNE 0.04 Km SSW 0.38 Km SSW 0.85 Km SSW

PROPOSED INFRASTRUCTURE

3.6.1 Types of Buildings & Activities Proposed

The proposed project is “Group Housing”. Total 2 no. of towers are proposed. The

activities include dwelling units, EWS units, Servant units, Commercial building,

Community Building & Club.

ENVIRONMENT MANAGEMENT PLAN The Environment Management Plan (EMP) is a site-specific plan developed to ensure

that the project is implemented in an environmentally sustainable manner where all

stakeholders including the project proponents, contractors and subcontractors,

including consultants, understand the potential environmental risks arising from the

proposed project and take appropriate actions to properly manage that risk. Adequate

environmental management measures need to be incorporated during the entire

planning, construction and operating stages of the project to minimize any adverse

environmental impact and assure sustainable development of the area.



64

The EMP presented below should be followed and regular monitoring of relevant

parameters as stated in post project-monitoring schedule shall be carried out. The EMP

is to be proactive in nature and will be upgraded if new facilities or modification of

existing facilities, with environmental concerns, come up at a later stage.

EMP includes four elements:

• Commitment and Policy: Proposed project will strive to provide and implement

the Environmental Management Plan that incorporates all issues related to air,

land and water.

• Planning: This includes identification of environmental impacts, legal

requirements and setting environmental objectives.

• Implementation: This comprises of resources available to the developers,

accountability of contractors, training of operational staff associated with

environmental control facilities and documentation of measures to be taken.

• Measurement and Evaluation: This includes monitoring, corrective actions, and

record keeping.

3.7.1 ENVIRONMENT MANAGEMENT DURING CONSTRUCTION

3.7.1.1 AIR ENVIRONMENT :-

Air quality around the project will be adversely impacted during the construction stage.

Various construction activities especially related to lose material likely to cause

generation of dust that adversely impacts the air quality of the surrounding area of the

project site. To minimize such impact, following measures will be taken:

• Dust mitigation measures shall be taken as per Environment (Protection)

Amendment Rules, 2018.

• Metallic Roads leading to or at construction sites shall be paved and blacktopped.

• No excavation of soil shall be carried out without adequate dust mitigation

measures in place.

• No loose soil or sand or Construction & Demolition Waste or any other

construction material that causes dust shall be left uncovered.

• Wind-breaker around the project site shall be provided.

• Water sprinkling system shall be put in place using spraying Nozzles.

• Sprinkling shall be done every hour by fixed sprinkling system.

• Grinding and cutting of building materials in open area shall be prohibited.

• Construction and Demolition waste shall be stored only within earmarked area

and road side storage of construction material and waste shall be prohibited.

• Only covered vehicles carrying construction material and waste shall be

permitted inside the complex.

• Construction and Demolition Waste processing and disposal site shall be

identified and required dust mitigation measures be notified at the site.



65

• DG sets shall be installed acoustically enclosed with adequate stack heights.

Tankers will be used for supply of construction water. Maximum Ground Level

Concentration of PM10 due movement of tankers and operation of DG Set shall be

maintained. Detailed AAQ report is discussed in Dispersion report enclosed as Annexure

- 7. Sprinkling will be done at the source of dust anticipated.

3.7.1.2 WATER MANAGEMENT: -

During the construction of the proposed project, the services required like water supply

and sewage facilities shall be arranged on a temporary basis and the same shall be

maintained without any adverse impact on the environment. Following are the

measures required to manage the water environment at site:

• 15 KLD of water is required during construction phase, out of which 8 KLD of water

for labours for domestic & flushing use which shall be sourced through tankers and

7 KLD of water is required for construction purpose which shall be STP treated water

from nearby area/ STP supplied through Tankers.

• Mobile toilets for construction labours shall be provided which shall be cleaned

regularly and hygienic conditions shall be maintained at site.

• Runoff from the construction site shall not be allowed to stand (water logging) or

enter into the roadside or nearby drain. Adequate measures shall be taken to collect

such run off and either reuse or dispose off at the designated location.

3.7.1.3 NOISE ENVIRONMENT: -

During the construction stage, expected noise levels will be in the range of 80-100 dB(A),

which will decrease with increase in distance. To avoid Noise impacts during night time,

majorly all the noise generating construction activities shall be carried out during the

daytime.

There will be some noise generation due to the movement of vehicles carrying

construction materials and as this will be only a temporary phenomenon, it shall be

managed by properly regulating the movement of vehicular traffic so that the ambient

noise quality will not be adversely affected.

To prevent any occupational hazard, ear muffs / ear plugs shall be given to the workers

working around or operating the plant and machinery emitting high noise levels.

Operation of such plant or machinery shall be strictly prohibited during night hours.

Careful planning of machinery operation and scheduling of operations shall be done to

minimize such impact. Furthermore, following measures shall also be adopted:

• All the machinery and equipment shall be regularly maintained to reduce the noise

level.

• DG sets of capacity 62.5 KVA shall be installed acoustically enclosed.



66

• Barricading of site shall be done in order to reduce noise impacts outside the project

boundary.

3.7.1.4 SOLID WASTE MANAGEMENT: -

During the construction, approx. 51040 cu m of soil shall be excavated to provide the

basements and foundation. This excavated soil will be properly stacked within the site

and will be reused for back filling purposes. The top soil shall be stored at a designated

area and will be used for landscaping purposes during operational phase of the project.

As soon as proposed green area will be ready the top soil will be transferred and seeding

will be done with regular sprinkling.

One two floor small building and one temporary structure exist at site, which will be

demolished. Construction debris like Concrete will be recycled and will be used in lean

concrete, brick work wastage will be used in waterproofing for terrace, toilets etc. Tiles

will be used in creating pathways, in landscape area etc. Rest of the waste shall be sent

to C & D facility. Recyclable materials like aluminium, steel, wood pieces, cement bags,

plastic containers, cartons, glass etc. will be sold to recyclers.

Approximately 23 kg/day of Municipal solid waste shall be generated from temporary

labours which shall be disposed off at Municipal Landfill site.

Used oil whenever generated from the DG sets shall be kept in a secured place and in

leak prof container and shall be sent to approved recycler

3.7.2 ENVIRONMENT MANAGEMENT DURING OPERATION

3.7.2.1 AIR ENVIRONMENT

DG set of 3 x 1010 KVA will be installed as power backup for common utilities during

power failure. Proper stack height of 6 m above roof level will be maintained which will

help in reducing the air pollution.

Table 3-7: DG set & stack Height

D. G. Set. Capacity No. Stack Height (above roof level)

Stack Height (above ground level)

Location of DG sets

1010 KVA 3 6 meters above roof

level

6.0 m + 78 m

= 84 m

Basement

As per the specifications from D.G. Set manufacturer following emissions shall be

maintained, as given in Table below.



67

Table 3-8: DG Set emission standards

D. G. Set. Capacity

No. PM mg/Nm3

Nox mg/Nm3

HC mg/Nm3

CO mg/Nm3

1010 KVA 3 75 887.5 100 150

3.7.2.2 WATER MANAGEMENT

Total water requirement has been estimated to be 152 KLD for the proposed project,

out of which fresh water requirement will be 83 KLD which will be met by Municipal/

DJB supply. Water shall be used mainly for domestic, swimming pool, flushing,

gardening, DG Cooling, & Misc. purposes.

Total quantity of wastewater generation will be 112 KLD for the proposed project. The

generated sewage will be treated in Sewage Treatment Plants of capacity 135 KLD. 69

KLD of the treated water shall be reused for flushing, gardening, misc. purposes and 32

KLD of excess treated water shall be discharged to sewer.

3.7.2.2.1 WASTEWATER TREATMENT SCHEME OF SEWAGE TREATMENT PLANT:

In the project, the generation of waste water will be about 112 KLD. The generated

sewage will be treated in in-house Sewage Treatment Plants of total 135 KLD capacity.

Table 3-9: RAW SEWAGE CHARACTERISTICS

The Sewage Treatment Plant (STP) can treat the sewage & effluent of the STP can be

reused for Flushing, Gardening & Misc. purposes.

Table 3-10: TREATED SEWAGE CHARACTERISTICS

pH - 6.5-9.0

BOD mg / l <10

COD mg / l <50

TSS mg / l <20

Oil & Grease mg / l NIL

TREATMENT PROCESS:

Flow M3 / day 112 KLD

pH - 7.5 – 8.0

BOD mg / l 200 - 350

COD mg / l 400 - 500

TSS mg / l 100

Oil & Grease mg / l 10



68

It is proposed to treat the complete wastewater in a scientific manner through a

properly planned treatment plant. The objective is to stabilize the decomposable

organic matters present in sewage so as to get an effluent and sludge having

characteristics which are within safe limits. To have an efficient treatment system, this

aeration system is proposed consisting of MBBR Technology. The sewerage treatment

plant can be constructed in such a way that it becomes viable by providing Treated water

for reuse and sludge that can be used as for manure for further use.

Following are the benefits of providing the Sewage Treatment Plant in the present

circumstances:

• It is mandatory as per the latest requirements to provide the Sewage Treatment

Plant.

• Reduced net daily fresh water requirements from various sources, by utilizing

the treated water.

• Reduced dependence on the public utilities for water supply and sewerage

systems & hence reduced stress on environment.

• Dried sludge from the Sewage Treatment Plant shall be rich in organic materials

and is an excellent fertilizer for horticultural purposes.

Different Components of the Plant

In the proposed treatment scheme, the following component unit shall be

provided:

➢ Screen chamber

➢ Bar screen /Grit chamber within effluent collection sump.

➢ Submersible type raw effluent re-lift pumps

➢ Equalization tank

➢ MBBR tank/ Aeration tank

➢ Tube settler

➢ Clarified Water, Filtered Water & Soft Water Storage Tanks

➢ Filter feed pump

➢ Tertiary Treatment Units (Filtration, U.V treatment)

➢ Treated Water Supply Pumps

➢ Sludge return pump

➢ Sludge holding tank

➢ Filter Press for solid waste management



69

➢ Sludge loading pumps

➢ Sludge drying beds, Centrifuge/Filter Press

PROCESS DESCRIPTION

a) Raw sewage from main sewer line should be collected through gravity pipes into the

screen chamber. This manually cleaned screen should be provided to remove

floating and big size particles which may otherwise choke the pumps and pipe lines.

b) After screening, the waste water should be allowed to pass through a grit chamber

to remove the grit material. The screens and grit chambers shall be accessible so that

they may be manually cleaned from time to time.

c) The screened waste water from the Grit chamber should then pass into the

equalization tank to homogenize the waste water quality and also even out flow

fluctuations and feed waste water of uniform quality at constant rate to subsequent

treatment units. Air mixing should be provided to mix the contents of the

equalization tank. A coarse bubble aeration grid should be provided to mix the

contents of the equalization tank and also to avoid septic conditions in the tank.

From the equalization tank the wastewater will be pumped into an MBBR Tank.

d) The MBBR process uses small plastic carrier elements to provide growth sites for

bacteria attachment in a suspended growth medium. The carrier elements shall

allow a higher biomass concentration to be maintained in the reactor. This shall

increase the biological treatment capacity for the given reactor volume.

e) The carrier elements shall be continuously kept in suspension by the aeration

system. The agitation pattern in the reactor shall be designed to provide an upward

movement of the carriers across the surface of the retention screen which creates a

scrubbing effect to prevent clogging. Combination of fine & coarse bubbles may be

provided to provide oxygen as per detailing.

f) From the MBBR tank mixed liquor shall flow by gravity into the Tube settler. The

solids will settle in the tank. The sludge that settles down shall be transferred to

sludge holding tank via sludge loading pumps, with provision of sludge return to the

bioreactor if necessary.

g) From the tube settler, treated wastewater will be fed by means of filter/softener

feed pump sets to pass through dual media filters, activated carbon filters and

softeners and stored in the filtered water and soft water storage tanks. The activated



70

carbon filters shall ensure removal of all coloration and odours present in the treated

effluent.

h) The filtered, clean and odourless water from filtered water tank is then fed through

a variable frequency drive hydro-pneumatic system to the external treated effluent

rings as per the master plan, from where connections are taken to the garden

hydrant system and to each unit for flushing water as per detailing.

i) Excess sludge from the tube settler will be taken periodically into sludge holding

tank. In this tank sludge will be aerated for self-stabilization. Air will be shut off

periodically and superannuate water will be transferred to the aeration tank creating

stabilized sludge. The final sludge shall be de-watered through a centrifuge

mechanism. Sludge loading arrangements shall also be provided for direct disposal

of sludge to sludge tankers / trolleys.

3.7.2.2.2 Hydraulic Flow Diagram of STP based on MBBR Technology

3.7.2.3 Rain Water Harvesting

The main source of ground water recharging in the study area is rainwater, which

infiltrates into the ground through various lithological units present in the study area. 3

nos. of RWH harvesting structures are proposed in the site to recharge the ground water.

The runoff from the rooftop and storm water shall go to the recharge structures.

Scheme for Ground Water Recharging

INCOMIN

G

SEWAGEBAR

SCREEN BAFFLE

WALL

OIL &

GREASE EQUALIZATION

TANK

MBBR-1 MBBR-2 TUBE

SETTLER

CLEAR

WATER

TANK MGF ACF

TREATED

WATER

TANK

TREATED

WATER

USED

UV

FILTER

PRESS

SLUDGE

HOLDING

TANK FINAL

DISPOSAL

TO

EQUALIZATION

TANK

MBBR STP TECHNOLOGY

LEGENDS

Mark Descriptions

Air Line

Sludge Line

Effluent line

Air Blowers

Air Diffusers

Butter Fly Valv

Non Return

Valv

Pump



71

The rainwater is diverted from the rooftop using rain water pipes to the surface /

underground drainage network. The entire complex is sub divided for recharging

structures. The rainwater is diverted into the desilting tank to remove inorganic

impurities and the outflow of the desilting tank is taken into the recharge well.

Desilting Tank

The desilting tanks are used to remove silt and other floating impurities from rainwater.

Desilting tank is like an ordinary container having provision for the inflow, outflow and

overflow. Apart from removing silt it holds the excess amount of water till it is soaked

up by the recharge structure. The bottom of tank will have unpaved surface (layers of

coarse sand) to allow standing water to percolate into the soil. The rainwater collected

in these desilting chambers shall be utilized for horticulture.

Recharge well

The recharge well consists of percolation pits with boreholes in the middle of the pit.

UPVC pipe perforated will be lowered in the middle of the boreholes and the pit will be

filled with gravel and pebbles in three layers consisting of boulders, gravel and coarse

sand. The mouth of the UPVC pipe shall be protected to avoid silt getting into it. The

depth of the bore will depend on the soil condition/water strata. The schematic diagram

is enclosed.

It should be therefore concluded that there is no significant impact on surface water

quality & hydrology of the area. The proposed rainwater-harvesting scheme will stabilize

the groundwater table in the area.

3.7.2.4 RAIN WATER HARVESTING CALCULATION: -

Soil Quality : Silt Loam Annual Rain fall : 797 mm Peak Hourly Rain fall : 60 mm/hr Ground Water Level : 25.9- 26.2 m below ground level (As

per Geotechnical Report) No. of Pits : 3 No. Size of each pit : Dia – 1.8 m & Depth- 3 m

Table 3-11: Rain water Harvesting Calculation

S.

No.

Description of

Area

Area

Considered

(Sq. M)

Harvesting

Factor /

Collection

Efficiency

per area

Retention

time capacity

of recharge

tank in 15 min

Total Volume of

Water Available

for Rain Water

Harvesting

(cu. m/15 min)

1. Water Available

from Terraces of

Apartment

1701.09 0.85 15 22



72

Rain Water Harvesting pit Diagram:-

5000

BAFFLE WALL

1250

45

0

( 1.5 TO 2 MM )

OIL & GREASE CHAMBER

600 x 600 x 100 M.M.

4 Nos 300x300 M.M

GREASE TRAP

900 x 600 M.M. COVER

22

50

OR STONE SLAB

345

GROUND LEVEL


DESSILTING / SETTLING CHAMBER & RECHARGE PIT

PIPE TO SILT TRAP

1250

STRUCTURE DESIGN

OPENINGS


INFLOW PIPE

RCC DEFLECTOR

R.C.C. SLAB

COARSE SAND BED

RCC SLAB AS PER

12501250

VARIABLE DEPTH

OPENINGS

50

0

INFLOW PIPE

SCREEN ( 25MM OPENING )

RCC DEFLECTOR

DE- SILTING CHAMBER

600 x 600 x 100 M.M.

150 M.M. THICK

MESH

500 M.M. THICK

OR STONE SLAB


12

0

BRICK WORK4 Nos 300x300 M.M

buildings/Plots and

other roof-top

surfaces

2. Paved Surfaces,

Roads & other

Built-up Areas

4938.47 0.7 15 52

3. Lawns, Gardens &

all other Open

Areas

3331.69 0.15 15 7

Net Plot Area 9971.25 81 cu m



73

Maintenance Plan: -

1. Rain water harvesting pits should be checked and cleaned before and after rainy

season. Cleaning procedure consist of scrubbing of inner walls and floors. Cover

and ventilate the tank also.

2. Chlorine solution can be used for cleaning purposes followed by through rinsing.

3. Cleaning of filter shall be done before and after rainy season.

4. Cleaning of desilting tank shall be done before and after rainy season.

5. Regular cleaning of oil and grease trap will be done and maintained.

6. Weekly cleaning of the pits shall be done during rainy season.

3.7.2.5 NOISE ENVIRONMENT

The main sources of the noise pollution will be D.G sets. of 3 x 1010 KVA that will be

installed in the project.

3.7.2.5.1 Noise Pollution Control System

DG sets shall be bought & installed acoustically treated and shall meet the norms

prescribed by CPCB. Planting of the trees at the boundary of the project will help in

reducing the level of the noise within the project.

Location of DG sets: Basement

3.7.2.5.2 ACOUSTIC ENCLOSURE / TREATMENT

There are two methods to reduce noise from DG Sets.

1. Acoustic Enclosures [when DG Set is kept outdoor]

2. Acoustic Treatment [when DG Set is kept indoor]

Insulation of air inlet and outlet points The sound travels along with air therefore it is necessary to control the travelling

sound with the help of insulated ducts [2” glass wool pads and perforated sheets] and

louvers at inlet and outlet air points. The ducts have S-type shape to prevent any direct

escape of noise Insulated service door

The maintenance and servicing of D.G. set is done using a suitable service door of 5’ x 7’

size. The door is made of MS sheet and frames fully insulated with 3” thick glass wool

pad followed by perforated aluminium sheets.



74

Antivibration Pads

Layout Plan of D.G Set Room

3.7.2.6 PARKING MANAGEMENT

Parking Required:

Parking Dwelling Unit (FAR 19912.79 m2) 2 ECS/100 m2 398 ECS

Parking EWS (FAR:2998.06 m2 ) 0.5 ECS/100 m2 15 ECS

community parking (400 m2) 2 ECS/100 m2 8 ECS

Total Parking Provision 421 ECS

Parking Provision:

Parking Provision

Location Total Area

Service Area

Net Parking Area Factor

ECS provided

Basement Area 12760 2807.240 9952.92 32 311

Stilt parking 3615.74 28 129

TOTAL 440 ECS

3.7.2.7 WASTE MANAGEMENT

3.7.2.7.1 MUNICIPAL SOLID WASTE

For 1027 persons around 153 Ton/annum of municipal solid waste will be generated

from the proposed site.

Solid waste will be generated from the project (Biodegradable: 92 Ton/annum, Non-

Biodegradable: 46 Ton/annum & Plastic: 15 Ton/annum).

Battery waste shall be generated from inverters & UPS.

The solid waste categories and disposal method detail is shown is given in Table below:



75

Table 3-12: Municipal Waste Management

Type of

Waste

Colours

of Bins

Category Disposal Method Total Waste

(Ton/annum)

Bio-

Degradable

Green Organics

The waste shall be treated

in organic waste

converter and converted

to manure

92

Non-Bio

Degradable

Blue Recyclable Approved Recycler 46

Plastic Blue Recyclable Approved Recycler 15

Total 153 Ton/annum

DETAILS OF ORGANIC WASTE CONVERTER

Tentative details of the Organic Waste Converter are as follows:

MODEL NO. NO. OF OWC

PROVISION

CAPACITY PER

BATCH

POWER DIMENSION (L X W X H)

OWC-60 1 NO. 25 KG/BATCH 4 HP 1.74 M X 1.06 M X 1.1 M

Biodegradable Waste

Batch Capacity Curing Capacity Time Taken No of Batch

92 kg/day 25/batch 100 kg/day Machine Time=

15-20 m

Total Time=1 hr

4 batch/day

• No. of organic waste converter = 1 Nos.

• Volume of waste = 0.184 tons/day or 0.184 m3

• Capacity of curing for 10 days = 1.84 m2

• Space area for curing= 6.13 m2

• Space for organic waste converter= 1.74 m x 1.06 m =1.84 x 1=1.84 m2

• Area required for storage and management of solid waste = 7.97 m2

• Area provided for storage and management of solid waste = 20 m2

3.7.2.7.2 Hazardous waste management: - Hazardous waste is a waste with properties that make it dangerous or potentially

harmful to human health or the environment. The universe of hazardous wastes is large



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and diverse. Hazardous wastes can be liquids, solids, contained gases, or sludge. They

can be the by-products of manufacturing processes or simply discarded commercial

products, like cleaning fluids or pesticides. All hazardous wastes are required to be

treated and disposed off in the prescribed manner.

The main objective is to promote safe management and use of hazardous substances

including hazardous chemicals and hazardous wastes, in order to avoid damage to

health and environment.

Table 3-13: Hazardous & E-Waste Management

Battery waste will be generated from inverters & UPS, which shall be treated as per the

Batteries (Management & Handling) Rules 2001

3.7.2.7.3 PLANTATION

Green belt planning will be done with ecological perspectives for the project taking into

consideration and availability of space and other aspects. This will help in increasing the

aesthetic effect of the environment.

Since tree trunks are devoid of foliage, scrub should form there to give coverage to the

trunks. The trees maintain the regional ecological balance and conform to soil and

hydrological conditions. Indigenous species would be preferred.

Green belt/greenery will be developed along most of the periphery of the project area

as well as along roads. Proposed area under plantation/greenery is 3331.69 m2 (33.41%

of net planned area) with trees, plants, herbs & shrubs and lawns. The trees planted will

be of adequate height.

Trees required –net Plot area/80 = 9971.25/80 = 124 no. of trees

No of trees proposed: 130

Type of Waste Disposal Method Total Waste

Used Oil

(Schedule 5.1)

Waste shall be collected in leak proof containers at

isolated place and then it will be given to approved

vender of CPCB as per Hazardous Waste & other

Wastes (Management & Transboundary

Movement) Rules, 2016

0.08

kiloltr/annum

E-waste

E-Waste shall be collected and given to approved

vender of CPCB as per E-Waste (Management)

Rules, 2016.

0.024

Ton/annum



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Species Proposed: -

Presently, the land has total 86 no. of trees out of which 81 nos. are required to be cut/



for 6 number of trees, which will be transplanted only after obtaining the permission

from Forest department.

Details of trees requiring permission to be cut is given below:

SL.NO Botanical Name Common Name

Permission Required Number

1 Alstonia scholaris Devil tree Required Permission 4

2 Ficus benghalensis Banayan tree Required Permission 2

Total 6

3.7.2.7.4 PLANTATION PROGRAMME LAYOUT

Plantation in the project area helps to arrest the particulate matter in the area and

hence attenuate the pollution to a great extent and contribute positively to the

environment. The trees also help in maintenance of regional ecological balance and

S No. Scientific Name Common Name

1. Alstonia scholaris Devil Tree

2. Saraca asoca Ashoka

3. Azadirachta indica Neem

4. Plumeria alba Champa

5. Neolamarckia cadamb Kadam

6. Cassia fistula Amaltas

7. Syzygium cumini Jamun

8. Bauhinia acuminata Dwarf white bauhinia

9. Ficus benjamina Weeping fig

10. Ficus panda Ficus

11. Hibiscus rosa-sinensis China rose

12. Gardenia jasmoides Gardenia



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conform to soil and hydrological conditions. Indigenous species are preferred for the

purpose.

The following characteristics are taken into consideration while selecting plant species

for green belt development and tree plantation.

• They are fast growing and tall trees.

• They are perennial and evergreen.

• They have thick canopy cover

• They have large leaf area index.

ANTICIPITATED IMPACT & MITIGATION MEASURES

3.8.1 DURING CONSTRUCTION PHASE

S.

NO.

Description Impacts Mitigation Measures

1. Air & Noise

Environment

• Dust will be generated

due to Site clearance,

construction activities

and emissions may be

generated due to

vehicles, DG sets and

machinery/equipment

etc.

• Loading and unloading of

construction materials

like, cement, sand,

stones, bricks, etc. will

result in dust generation.

• Procurement and

transport of construction

materials such as sand,

cement etc. will also

result in dust generation.

• Due to demolition of

existing structure.

• Proper Barricading shall be done to

reduce the dust during construction

of buildings. Also, barricading will

cut off some of the noise due to

construction activities.

• Water sprinkling shall be done to

reduce the dust during construction

of buildings.

• Raw material, construction debris

shall be kept covered during storage

as well as during transportation.

• The buildings under construction

shall be kept covered with green

cloth.

• D.G. set of 62.5 KVA shall be

provided with adequate stack

height to avoid emissions.

• No loose soil or sand or

Construction & Demolition Waste or

any other construction material that

causes dust shall be left uncovered. 2. Water

Environment

• Soil runoff from the site

leading to off – site

contamination

(Particularly during rainy

season).

• During construction phase, water

will be provided from the nearby

STP/tanker water supplier.

• Disposal of debris shall not be done

near water resources, rather, C & D



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• Improper disposal of

construction debris

leading to off-site

contamination of water

resources.

• Disposal of domestic

waste water from

temporary labour rest

rooms.

Spillage of oil and grease

from the vehicle and

waste water stream

generated from on-site

activities.

waste shall be disposed off as per

applicable rules.

• The rain water from the

construction site shall be collected

& reused for sprinkling.

• Mobile toilets shall be installed at

the site during construction phase

which will be regularly cleaned by

the agency.

3. Solid Waste • The waste from labour

rest rooms/sheds would

be mainly household

domestic waste

• The solid waste

generated during

construction phase

• Used oil from DG sets.

• Construction and

demolition waste.

• Approx. 23 kg/day municipal solid

waste shall be generated from 150

labours which shall be disposed off

in MSW site.

• The excavated soil of 51040 cum will

be reused for back filling purpose.

The top soil will be preserved

separately and will be used for

landscaping purposes only. The

unused soil shall be sent to landfill

site only identified be Municipal

corporation.

• Construction debris generated from

site shall be used in backfilling &

levelling purposes to the extent

possible. Rest of the waste shall be

sent to C & D facility.

• Used oil whenever generated from

the DG sets shall be kept in an

isolated area and in leak proof

container and sent to approve

recycler.



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3.8.2 DURING OPERATION PHASE S. No. Description Impacts Mitigation Measures

1. Air & Noise

Environment

• Running of DG sets of

capacities 3 x 1010 KVA during

power failure will result into

air emissions.

• DG sets shall be provided

with stack height of 6 m

above roof level as per

CPCB norms.

2. Water

Environment

• During the operation phase

abstraction of ground water is

not proposed for project.

Water supply shall be met by

Municipal/ HUDA supply.

• In the proposed colony, water

will be used for domestic use,

flushing, & misc. purposes etc.

Therefore, there will be a

wastewater discharge in the

form of liquid waste and

sewage. and

• Fresh water requirement

shall be reduced by using

STP treated water in the

complex.

• The waste water/ sewage

shall be treated in a STP of

total 135 KLD capacity

based on MBBR

technology.

• The treated water of 112

KLD will be reused in

flushing, miscellaneous &

gardening purposes

• The excess treated water

of 32 KLD will be

discharged to sewer.

• Rain water shall be

recharged into the ground

water by 3 rain water

harvesting pits.

3. Solid Waste • Bio-degradable and recyclable

waste from household

activities.

• Used oil from DG sets and e-

waste.

• E- waste & battery waste

generation.

Bio-degradable waste of

92 Ton/annum shall be

treated in Organic waste

convertor. 61 ton/annum

of recyclable waste will be

given to authorised

recycler.

Used oil will be generated

from the DG sets which

shall be kept in an isolated

area and in leak proof

container and shall be

given to authorised

recycler.



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The generated E-waste

shall be given to

Authorized vendor.

Battery waste shall be

treated as per the

Batteries (Handling &

Management) Rules,

2001.

ENVIRONMENT MONITORING PLAN

Monitoring During Construction During Operation

Air & stack :

• Ambient air quality at appropriate

location for PM10,PM2.5,SO2.NOX

• Stack emission for point sources

PM,SO2,NOX,HC & CO.

• Six monthly

• Six monthly

• Six monthly

• Six monthly

Water :

• Water Quality Monitoring for

relevant parameters of IS - 10500

• Six monthly

• Six monthly

Wastewater:

• Waste Water Quality (Treated &

Untreated) for pH, TSS, Oil &

Grease.

• Waste water quality pH, TSS, oil &

Grease. BOD, COD, TKN &

Phosphate.

--

--

• Daily till

stabilization of

STP.

• Weekly till one

month then

monthly

Noise :

• Day & night level Noise Monitoring

• Six monthly

• Six monthly

Soil :

• Soil Monitoring ,Qualitative and

Quantitative testing/analysis to

check the soil fertility , porosity,

texture, water holding capacity etc.

• Six monthly

• Six monthly



82

RISK ASSESSMENT



83

RISK ASSESSMENT Risk is a potential that a chosen action or activity will lead to a loss of human or property.

Risk assessment is a step for Risk Management. Risk assessment is determination of

qualitative and quantitative value of risk related a situation or hazard.

Hazard is a situation that poses a level of threat to life health or environment.

Risk assessment involves the following:

• Hazard Identification

• Vulnerability Analysis

• Risk Analysis

• Emergency Preparedness Plan

4.1.1 HAZARD IDENTIFICATION

The project is a Group Housing and there may be following types of hazards:

4.1.1.1 Natural hazard:

1. Earthquake

2. Flooding

4.1.1.2 Manmade hazard:

1. Health Injuries

2. Fire & explosion

3. Electrical

4. Mechanical

5. Radiation

6. Thermal

7. Chemical

4.1.2 VULNERABILITY ANALYSES

This is a Group Housing hence residents, staff & visitors will be vulnerable to risks.

4.1.3 RISK ANALYSIS

The risk is likelihood of harmful effect big or small due to hazard, together with severity

of harm suffered. Risk also depends on number of people exposed to hazard.

Risk analysis provides severity of harm from particular type of hazard.



84

4.1.3.1 Earthquake:

The project will be located at seismic zone IV where earthquake can occur from 4.0-7.0

Ricter scale.

4.1.3.2 Flooding:

The project site will be located in an area where no natural river or drainage exists.

However, flooding can occur due to excess rain.

4.1.3.3 Health Injuries

Health Injuries can occur during Construction Phase & appropriate measures shall be

taken as described below:

1. Safety nets shall be provided at appropriate level and various shafts/ openings will

be kept covered to prevent falls, slips, trips etc.

2. Necessary safety belts, helmets and eye-masks as required will be enforced at site.

3. Adequate guardrails will be provided to the staircases and common areas.

4. Adequate guardrails/ fences will be provided around the water storage spaces to

prevent drowning accidents.

5. Adequate protection/ fence will be provided around the excavated areas.

6. The machinery and the equipments will be regularly tested and maintained with the

specific emphasis against accidents failures.

7. The deployed Safety officers will ensure that the personnel/ labour will be kept at a

safe distance from working machinery to avoid accidents/ injuries due to toxic gases/

chemical/ noise.

8. Moving parts of various parts of machineries/ equipments shall be properly guarded.

9. Required fire extinguishers will be provided at the construction site.

10. Arrangements for clean drinking water will be made.

11. Rest rooms and first aid facilities will be made available for the workers.

4.1.3.4 Fire & Explosion:

Since it is a Group Housing , fire can occur due to electrical spark or gas leakage from

pantry.

Fire is mainly caused in Group housing due to carelessness, short circuits, and

malfunctioning of gas regulator, tube, and such related products.

4.1.3.5 Electrical:

The electrical current can pass to the floor & metals due to inadequate insulation or

accidently.

4.1.3.6 Mechanical:

The mechanical fault can cause the risk & hazard which include the elevators.



85

4.1.3.7 Radiation:

Due to use of wireless equipment’s there may be electromagnetic radiation.

4.1.3.8 Thermal:

Thermal heat can be generated from the D.G sets and the vehicles in the project.

4.1.3.9 Chemical:

Chemical use in the Group Housing will be limited to cleaning agents & medicines.

4.1.4 ONSITE EMERGENCY PLAN

An onsite emergency is caused by an accident or hazard that takes place within the

project and the effects are confined to the project.

The onsite emergency plan consists of following key elements:

• Planning as per hazard analysis

• Preventive measures

• Emergency response procedure

• Recovery procedure

4.1.4.1 Planning

1. Mapping of hazard vulnerable area shall be done in consultation with

management.

2. There shall be Disaster Management Cell in place

3. The disaster management cell have following members to share the responsibility

I. Site Controller (Administrator of project)

II. Incident Controller (Asstt. Administrator)

III. Personal Manager

IV. Communication Officer

V. Fire Officer

VI. Security Officer

VII. Engineering Incharge

VIII. Fire pump attendant

IX. First Aid Team

4.1.4.2 Preventive Measures

4.1.4.2.1 Earthquake:

Since project will be located at Seismic Zone IV, structural designing will be done as per

National Building Code 2016.



86

4.1.4.2.2 Flooding:

• Proper designing of drainage system for domestic as well as storm water.

• Rain water harvesting structures will have provision of storage for one hour peak

rainfall.

4.1.4.2.3 Fire:

Reference:

• NBC-2016

FIRE STATIC STORAGE TANK:

Fire storage tank for covering the entire complex shall be provided with fire pumps like

Hydrant Pumps, Jockey Pump, and Pressure Vessel & Diesel engine driver pump is

proposed near the water storage tanks for proposed group housing.

• Accessories:

i) Suction manifold (in fire pump room) fed from two fire water storage tanks.

ii) Delivery manifold (in fire pump room) fed by the pumps as explained above.

iii) An Air vessel shall be provided on delivery manifold of Hydrant system, to

compensate for slight loss of pressure and to provide an Air cushion for counter

acting pressure surges from the system. Separate delivery pipes will be given for

Hydrant system.

FIRE HYDRANT SYSTEMS:

Fire hydrant system shall consist of the following:

i) Each fire hose cabinet shall be provided with

a) One single out let landing valve

b) Two sets of canvas hose pipe with branch pipe

c) One first aid fire hose reel.

d) One firemen’s Axe

e) 2 Nos fire Extinguishers

PORTABLE EXTINGUISHERS & FIRE SAFETY APPLIANCES:

Portable Extinguishers will be located in prominent and easy to reach during fire

emergency.

Type of Extinguishers:

Selection type and capacity of the Extinguishers shall be done as per I.S: 15683.

• Water-CO2 Type

• Dry Chemical Power (DCP) Type

• CO2 Type Extinguishers

• ABC (Power Type) Extinguisher:

Test Demonstration:

At least 1 extinguisher per each type shall be demonstrated at site in simulated fire

conditions.



87

EXIT SIGNAGE

Exit Signage and evacuation instruction shall be displayed judiciously at prominent

locations.

FACILITY OF FIRE MAN AT MAIN GATE

i) Fire brigade inlet connection to tank.

ii) Fire brigade draw out connection to tank

4.1.4.2.4 Electrical:

i) Planning Stage:

Safety parameters as indicated under Indian Electricity Rules 1956 and ECBC shall be

complied. The following safety measurement is considered.

• Earthing system

• The earthing system shall comply the requirement of IS: 3043, Indian Electricity

rules and other applicable statuary regulations and safety codes in the locality of

installation.

• GI plates earthing system shall be provided.

• One Earth Leakage Breaker sensitivity 30 mA shall be used per phase in all

Distribution Boards

In addition to that, following measures shall be adopted

• There will be colour coding and labelling of high voltage electrical wires.

• Sand bags/ wire bucket shall be placed near the electrical control/panel.

• Installation of electrical equipments shall be properly done like insulation,

guarding and grounding.

• Work practices and handling of the electrical equipments shall be properly

managed.

• Employees and workers shall be trained for awareness of safe work practices

and systems.

• Properly maintained equipments and tools will be used.

• Service of electrical equipments shall be done under the supervision of trained

personnel.

• Temporary connections made for experimental reasons shall be safe and

properly insulated.

• Live electrical terminals shall be shielded.

ii) Operation Stage:



88

• Have only licensed electricians install, repair and dismantle jobsite wiring. That

way, everything will be completed according to electrical safety codes, ensuring

greater protection for the workers who will be using the wiring to power tools

and equipment. Bringing in a professional electrician also prevents the injuries

that result when less-qualified individuals attempt electrical jobs that they aren’t

properly trained to do.

• Check each extension cord before use. Ensure that insulation is completely intact

(free from cracks, tears, or abrasion) and that power extension cables haven’t

been knotted, which can cause conductor damage and increase the risk of fire.

• Do a thorough check for electrical wiring before cutting through any wall, floor

or ceiling. Any time that a tool inadvertently makes contact with an unseen

electrical line, the person holding that tool is likely to be shocked or electrocuted.

Always size up the situation before you get started to reduce your risk of injury.

• Inspect power equipments on a regular basis. Look over the tools’ power cords

and plugs for any sign of damage to the insulation, blades, or grounding pin. If

you find signs of excessive wear and tear, take tools out of commission until

they’ve been properly repaired. Maintain awareness during electrical tool use as

well; if a tool starts to overheat, smoke, give off a burning smell, or shock you on

contact, discontinue use immediately.

• Check insulated tools for damage before each use. Once the insulation layer of

an insulated hand tool becomes nicked, cracked or cut, the tool is no longer

effectively insulated – it actually becomes more of an electrical conductor, and

can increase your risk of injury. If a tool has damaged insulation, it is no longer

safe to use – destroy and replace it right away.

Never modify electrical plugs. Under no circumstances should you ever file down

the blades, remove the ground pin, or otherwise modify an electrical plug so that

it will fit into a socket – doing so only increases the likelihood of shock,

electrocution, and fire. Either have a certified electrician change the device’s plug,

or replace outdated two-prong receptacles with grounded outlets that can

accommodate a ground pin.

Keep extension cords in a safe place where they won’t be stepped on or driven

over. The force of a vehicle – or even repeated treading by pedestrians – can

cause an extension cord’s conductor to become misshapen or break, a problems

that can lead to electrical fires. Because it occurs in the core of the cable,

conductor damage isn’t always obvious to the eye, so play it safe from the start

by guarding jobsite extension cords with heavy-duty cord covers.

Ensure that all electrical components stay dry. It’s one of the cardinal rules of

electrical safety: don’t mix electricity and water. Store power tools and cables

above water level when not in use, cover outdoor receptacles, and never use

electrically powered tools in a wet environment.



89

Use the right extension cord for the job. Before you plug in, make sure that the

wattage rating of the extension cord you’re using is greater than the pull (or

power requirement) of the equipment it’s powering. Using an extension cord to

supply more wattage than it’s rated for can cause conductor strain, overheating,

and possibly even fire.

4.1.4.2.5 Chemicals: This is a Group Housing project no chemical container/tanker shall be allowed inside

the project.

The chemical hazard includes the following:

• Causing fire, explosion.

• Release of harmful /toxic gas or particles.

• Splashing of hot corrosive or toxic liquid.

To prevent chemical hazard following measures shall be taken:

1. Use of safer chemicals as for as possible.

2. Keep material safety Data Sheet (MSDS) of all chemical.

3. Storage of chemical in appropriate container (which is safer for chemical)

4. Storage of chemical at defined place will spillage control system.

5. Proper environment like ventilation, temperature.

6. Use of chemicals by qualified and trained personals.

7. Use of personal protective equipment (PPE) during handing of chemicals.

8. Use of emergency procedures in case of leakage like

a) Fire fighting – for fire

b) Spillage treatment

c) First aid

d) Evacuation of area

For building projects only chemicals used are:

1. Cleaning agent (acid /caustic)

2. Insecticides

Cleaning agents can be treated by water.

Insecticides shall be contained with specified space during sand & cotton and waste shall

be sent to TSDF.

The spray of insecticide shall be done by using gas mask.

4.1.4.2.6 Terrorism: All the preventive measures shall be taken as given in security plan.



90

4.1.4.2.7 Mechanical:

Mechanical hazards are created by powered operation of equipments or tools.

Mechanical hazards can occur at three locations:

1. Elevators

2. DG set room, Pump & motors room.

3. Vehicular Movement

Following preventive measures shall be taken.

1. Elevators shall be properly maintained with record book of maintenance.

2. Periodic replacement of critical components of elevator/ machine.

3. Proper training to operators of machines.

4. The protective guard will be installed at fan & motors.

5. There will be safe distance demarcation on heavy machines like cranes

(during construction)

6. Sign of danger at the hazard places.

4.1.4.2.8 Radiation:

The radiation hazard can be of two types:

• Ionizing Radiation (nuclear radiation)

• No ionizing radiation (non-nuclear radiation)

In the buildings in a Group Housing, radiation hazard is non ionizing.

The radiation can be prevented in following manner:

1. Shielding of radiation.

2. Safe distance from radiation source.

3. Sign of radiation hazard at vulnerable areas.

4.1.4.2.9 Thermal:

Thermal hazards are objects or substances that transfer energy as heat.

Typical building can have following points of thermal hazard.

• Open flame

• Boiling liquid

• Hot machines/ equipments

The thermal hazard can cause burn of skin, following preventive measures can be

taken:

1. The open flame area like mess shall be restricted.



91

2. Water heaters shall be properly insulated and safe distance & guard will be

installed.

3. D.G set room will have restricted entry.

4. Operators in the thermal hazard area shall be provided with protective gears

like gloves, goggles etc.

5. For emergency first acid room will be maintained.

4.1.4.3 Emergency Response Procedure

After all the preventive measures for any emergency following infrastructure shall be

provided.

1. Administrative office shall also make an Emergency Control Room.

2. Assembly area shall be demarked for each type of flats.

3. Communication system shall be installed in the project which includes

intercom and public addressing system.

4. Fire alarm shall be installed at vulnerable place.

5. The evacuation plan of each building shall be displayed at each floor of

respective building.

6. The safe zones (at the time of emergency) on map shall be displayed at

different locations.

7. First Aid facility shall be made available at Control room.

In case of emergency following action shall be taken.

1. The emergency shall be declared in case of following:

i) Fire alarm buzzing (Fire hazard)

ii) Vibration/Earthquake feeling (Earthquake)

iii) Water logging in the project above 30 cm (Flood)

iv) Any unusual smell of gas or suffocating feeling (Chemical leakage)

v) Security alarm from main gate. (Security risk/Terrorism)

2. On declaration of emergency communication shall be made to residents for

any type emergency

3. All the resident of the affected area shall be moved to safe zone

4. The control measures shall be done as per the emergency action plan for each

type of hazard.

5. All the members of disaster management cell shall take charge of their

respective duties.

6. Outside help like fire tender, police ambulance etc. shall be called by site

controller or Incident controller.



92

4.1.4.4 Recovery Procedure

The recovery procedure will depend on the type of emergency. Recovery procedure

shall be followed by engineering section to restore the essential services like electricity,

water, telephone, food items.

4.1.5 Offsite Emergency Plan

If an accident take place in the project and its effect are felt outside the project, the

situation thus created is called an offsite emergency. In this case off site emergency is

not applicable.

4.1.6 Security plan

An ISO 27001 and 27002, which are the international best practice information security

management standards, defining and guiding Information Security Management System

(ISMS) development shall be adopted. These will provide the necessary benchmarking

for individual users to know the type of cover and the responsibilities that are defined

and provided by that institution for its guests. Most importantly, training, to staff needs

to be regularly imparted in dealing with such situations.

1. Manual Checks: At all gates the visitors and guest shall be manually checked

and asked for ID’s.

2. CCTV: At all important location with a remote viewing facility and record back

up. With highest resolution and picture quality. DVR being the back bone, its

recording and replaying capabilities must be considered.

3. Video Door Phone System: VDP equipment with associated telephone wiring

shall be provided for all flats having color view screen.

4. Central Control Room: This will control the security system from inside.

5. Communication Systems: Proper communication system to security staff shall

help them to coordinate better during emergencies.

Training and Security Drills (including Surveillance System)

Disaster planning is the responsibility of all sections of the community. The police, fire

brigade, civil defence, Home Guards, press, clergy, industrial groups, and community

groups must participate in the pre-disaster planning. The community as a whole has the

responsibility to teach first aid to groups in the community that could be utilized in

disaster situations. The disaster may involve the normal communication network itself.

Therefore, two-way radio systems and messenger systems must be included as backups

in the event of a communication-system failure.

Proper training, security drill and evacuation drill shall be conducted in a defined time

period, so as to train the management people, security personnel’s, senior staff and all

other working staff in the Group housing project to take control of all odds what so ever



93

come in the way. These trainings shall be conducted for use of weapons and Arms by

some trained agencies for the said trainings. The training shall be done periodically.

Making of Standard Operating Procedures

A standard operating procedure manual shall be prepared, followed and maintained

for all the eventualities due to attack by armed intruders.

Emergency Response Team

The disaster management cell shall act as an emergency response team shall be formed

in the project which will comprise of persons from Internal Control room personnel,

security staff, trainers, Police Control, Army official, Nearest Hospital Management, Fire

officer to take control of any eventuality if comes in the project.

EVACUATION PLAN Standard operating procedures will be formulated and maintained for all eventualities

due to attack by armed intruders.

Evacuation plan includes the evacuation due to

• fire hazard in the project

• Armed Intrusion

• Flood

• Earthquake

During any of the above-mentioned hazards, the evacuation will be as follows:

INFORM CONTROL ROOM

INFORM CONCERNED AGENCY

SUGGEST EVACUATION PLAN

SHIFTING RESIDENTS TO INTERNAL SAFE AREA

FIRST AID

TRANSPORT INJURED TO NEAREST HOSPITAL

TRANSPORT PEOPLE TO SAFE PLACE

CALL NECESSARY HELP

Communication

The communication system is useful for rapid notification to appropriate units and

expeditious implementation of relief procedures. The fire brigade and metro police



94

units are linked through a wireless communication network. Additional channels of

communication are now available through personal cell phones. Use of personal cell

phones will not be restricted during disasters.

On-site crowd control and information management

Disasters usually attract crowds consisting of curious bystanders, onlookers,

overenthusiastic volunteers, and self-styled advisers. In general, this hampers rapid

triage and transport. The primary responsibility for crowd management is with the

police. When a call is received at any of the control rooms, the information is passed on

to the local police. The police contingent which arrives on the scene has the primary

responsibility for crowd control.

During construction Phase During Operation Phase

• Safety nets shall be provided at appropriate level and various shafts/ openings would be covered to prevent falls, slips, trips etc.

• Necessary safety belts, helmets and eye-masks as required are enforced at site.

• Adequate guardrails shall be provided to the staircases and common areas.

• Adequate guardrails/ fences shall be provided around the water storage spaces to prevent drowning accidents.

• Adequate protection/ fence shall be provided around the excavated areas.

• The machinery and the equipments shall be regularly tested and maintained with the specific emphasis against accidents failures.

• The deployed Safety officers ensure that the personnel/ labour shall be kept at a safe distance from working machinery to avoid accidents/ injuries due to toxic gases/ chemical/ noise.

• Moving parts of various parts of machineries/ equipments shall be properly guarded.

• Required fire extinguishers shall be provided at the construction site.

• Arrangements for clean drinking water shall be made.

• Rest rooms and first aid facilities shall be made available for the workers.

• Fire Protection system shall be designed as per requirements of National Building Code – 2016.

• The project is located at Seismic Zone IV. Structural designing will be done as per best structural engineering practices complying with all the applicable codes / standards. Also we have received the structural stability certificate.

• Proper designing of drainage system for domestic as well as storm water shall be provided.

• Rain water harvesting structures will have provision of storage.

• Fire Protection system shall be designed as per requirements of National Building Code – 2016

• Proper Fire evacuation system shall be provided.

• Safety parameters as indicated under Indian Electricity Rules 1956 and ECBC shall be complied.

• Elevators shall be properly maintained with record book of maintenance.

• Periodic replacement of critical components of elevator/ machines.



95

CERTIFICATE OF THE CONSULTANT



96

LAND PAPERS

FORM 19

[Refer Rule 32(1) of the LLP Rules, 2009]

CERTIFICATE OF REGISTRATION ON CONVERSION

OF

WELLWORTH REALTECH PRIVATE LIMITED

TO

WELLWORTH REALTECH LLP

LLP Identification Number: AAE-2669

GOVERNMENT OF INDIA

MINISTRY OF CORPORATE AFFAIRS

Registrar ,RoC-Delhi4th Floor , IFCI Tower , 61 , Nehru Place , New Delhi - 110019, Delhi, INDIA

Registrar ,National Capital Territory of Delhi and Haryana

Note: The corresponding form has been approved by DEBASISH BANDOPADYAY,Registrar and thiscertificate has been digitally signed by the Registrar through a system generated digital signature underrule 36(3)(ii) of the Limited Liability Partnership Rules, 2009The digitally signed certificate can be verified at the Ministry website (www.mca.gov.in).

Mailing Address as per record available in Registrar office:WELLWORTH REALTECH LLP1497, Bharadwaj Bhawan, Kotla, MubarakPur,Delhi - 110003,Delhi, INDIA

It is hereby certified that WELLWORTH REALTECH LLP is this day registered pursuant tosection 58(1) of the LLP Act 2008.

Given at Delhi this Twenty Sixth day of June Two Thousand Fifteen.



97

AIR DISPERSION REPORT

IMPACT PREDICTION OF POINT EMISSION ON AMBIENT AIR QUALITY

For

Group Housing

At Plot no. 533/1 & 533/2 Village

Chandanhola, Tehsil Hauz Khas, New Delhi

Prepared BY: M/s PERFACT ENVIRO SOLUTIONS PVT. LTD. 501 -507 NN MALL, SECTOR 3 ROHINI NEW DELHI – 110085 PH : 011 –49281360

INTRODUCTION The ambient air quality Ground Level Concentration (GLC) of the area near any project is impacted

due to air pollution sources in the project. The air pollution sources are of two types:

• Point Sources – Chimneys/ Stacks/ ducts/ Vents

• Non-Point Sources – Vehicles, machinery, blasting, drilling etc.

The emissions from these sources spread or disperse in the air and cause increase in the pollution

level in ambient air. This causes an increase in Ground Level Concentration (GLC). This increase in GLC

can be predicted for proposed project using Air Dispersion Modelling. In this study, AERMOD

developed by Lakes Environmental Inc. is used to calculate incremental Ground Level concentrations

(GLC) for the proposed sources of air pollution in the current expansion, for Particulate emissions,

Gaseous emissions (NOx & SO2).

METHODOLOGY For Air Dispersion Modelling following methodology shall be used:

Modelling Procedure AERMOD uses Gaussian plume dispersion modelling parameters, the generalised equation is given

below:

𝒄 =𝑸

𝟐𝝅𝒖𝝈𝒚𝝈𝒛𝒆𝒙𝒑 (−

𝟏

𝟐

𝒀𝟐

𝝈𝟐𝒚) {𝒆𝒙𝒑 [−

𝟏

𝟐 (𝒛 − 𝒉𝟐)

𝝈𝟐𝒛] + 𝒆𝒙𝒑 [−

𝟏

𝟐 (𝒛 + 𝒉𝟐)

𝝈𝟐𝒛]}

Where

c = concentration at a given point (g/m3)

Q = emission rate (g/s)

u = wind speed (m/s)

σy = dispersion parameter in the horizontal (lateral) direction (m)

σz = dispersion parameter in the vertical direction (m)

x = direction of the wind (x = 0 at the source; x > 0 downwind).

y = horizontal direction perpendicular to the wind (y = 0 at the center of the plume; positive on your

left when you look downwind).

z = vertical direction (z = 0 at the surface and positive above the surface).

As well as the effective source height h. They all have meters as units.

Plume Rise

Plume rise h has been determined according to Brigg’s formula (CPCB guideline)

h = 21.425 F3 4 for F<55

Us

and

h = 38.71 F3 5 for F>55

Us

F = g VsD2(Ts-Ta)/4Ts

Where

Us = wind speed at stack level (m/s)

Vs = stack gas velocity (m/s)

Ts = stack gas temperature (K)

Ta = ambient temperature (K)

F = Buoyancy flux parameter (m4/s3)

h = Plume rise (m)

D = Diameter of the stack (m)

g = acceleration due to gravity, 9.807 (m/s2)

Extrapolation of Wind Speed Wind speed at stack level is calculated by power law as given below.

Ustack = U10(Stack height/10)p

Where U10 is the wind speed at 10 meter level and p is the power law coefficient (0.07, 0.07, 0.10,

0.15, 0.35 and 0.55 for stability classes A,B,C,D,E and F respectively) as per Irwin for rural areas (USEPA,

1987).

Stability Classification Hourly stability is determined by wind direction fluctuation method as suggested by Slade (1965) and

recommended by CPCB (PROBES/70/1997-1998).

= Wdr/6

, is standard deviation of wind direction fluctuation, Wdr is the overall wind direction fluctuation or

width of the wind direction in degrees. The table for stability classes is given as under.

Stability Class (degree)

A > 22.5

B 22.4 – 17.5

C 17.4 – 12.5

D 12.4 – 7.5

E 7.4 – 3.5

F < 3.5

Dispersion Parameters Dispersion parameters y and z for open country conditions (Briggs, 1974) are used as the project is

located on a flat terrain in a rural area. Atmospheric dispersion coefficients vary with downwind

distance (x) from emission sources for different atmospheric stability conditions. (CPCB –

PROBES/70/1997-98).

Rural Conditions

Meteorological Data Hourly meteorological data project site for period of one season (Dec. 2018) in respect of wind speed,

wind direction, temperature and cloud amount are utilized in this study which were collected by M/s

Perfact Researchers Pvt Ltd. Mean mixing heights for each hour for region are extracted from the IMD

data and AERMOD Upper air estimator data. These data are used in air quality modelling software.

Ambient Air Quality Standards and Background Concentrations Ambient air quality standards promulgated by Central Pollution Control Board (CPCB) for different areas are as follows:

S. No Pollutant

µg/m3

Time Weighted

Average

Concentration in Ambient Air

Industrial, Residential,

Rural and Other Area

Ecologically Sensitive

Area(Notified by Central

Government)

1. Sulphur Dioxide(SO2), Annual*

24 hours**

50

80

20

80

2. Nitrogen

Dioxide(NO2),

Annual*

24 hours**

40

80

30

80

3. Particulate Matter

(size less than 10µm)

or PM10

Annual*

24 hours**

60

100

60

100

4. Particulate Matter

(size less than 2.5µm)

or PM2.5

Annual*

24 hours**

40

60

40

60

Stability Class y z

A 0.22x(1+0.0001x)-.5 0.20x

B 0.16x(1+0.0001x)-.5 0.12x

C 0.11x(1+0.0001x)-.5 0.08x(1+0.0002x).5

D 0.08x(1+0.0001x)-.5 0.06(1+0.0015x).5

E 0.06x(1+0.0001x)-.5 0.03x(1+0.0003x)-1

F 0.04x(1+0.0001x)-.5 0.16x(1+0.0003x)-1

*Annual arithmetic mean of minimum 104 measurements in a year at particular site taken twice a

week 24 hourly at uniform intervals**24 hours monitored values, shall be compiled with 98% of the

time in a year, 2% of the time, they may exceed the limits but not on two consecutive days of the

morning. The above standards are for a sampling period of 24 hours.

Station No.

Location Mean Baseline

Values for PM10 in µg/m3

Mean Baseline

Values for PM2.5 in µg/m3

Mean Baseline

Values for SO2µg/m3

Mean Baseline

Values for NOx

µg/m3

1 Onsite 226.25 133.85 7.65 41.2

2 Shahurpur 200.25 116.85 6.4 34.2

Plan and Frame Work of Computations

Selection of Locations The locations have been selected around project site covering an area of 10 km radius from the centre

of the project site. The entire area has been put on grid network and grid spacing has been taken as

500 m.

Plan of Computation The emission rate, dispersion coefficients and other input data being now available; it was planned to

compute the following:

- The 24-hourly averaged incremental concentration with hourly data.

- The identification of grid point having peak concentration for the incremental values.

- Preparation of isopleths of for various pollutants.

MODEL OUTPUT FILES

AERMOD OUTPUT ISOPLETH FOR PM2.5 DISPERSION

AERMOD OUTPUT ISOPLETH FOR PM10 DISPERSION

AERMOD OUTPUT ISOPLETH FOR NOx DISPERSION

AERMOD OUTPUT ISOPLETH FOR SO2 DISPERSION

RESULT AND DISCUSSIONS

PREDICTED AMBIENT AIR QUALITY FOR IMPACT OF PM2.5 With available ambient air quality data and incremental concentrations computed through

mathematical modelling the following post project ambient air quality has been predicted. The

maximum GLC for PM2.5 modelling will be 0.625 g/m3.

Table Showing Village PM2.5 Dispersion Results:

PREDICTED AMBIENT AIR QUALITY FOR IMPACT OF PM10 With available ambient air quality data and incremental concentrations computed through

mathematical modelling the following post project ambient air quality has been predicted. The

maximum GLC for PM10 modelling will be 1.11 g/m3.

Table Showing Village PM10 Dispersion Results:

PREDICTED AMBIENT AIR QUALITY FOR IMPACT OF NOx With available ambient air quality data and incremental concentrations computed through

mathematical modelling (Gaussian Plume) the following post project ambient air quality has been

predicted. The maximum GLC for NOx modelling will be 2.98 g/m3 which would be on road.

Location Background Concentration

PM2.5 (g/m3)

Predicted Incremental Concentration PM2.5

(g/m3) DG Sets

Post Project Air Quality PM2.5

(g/m3) DG Sets

NAAQS

(g/m3)

Onsite 133.85 0.137 133.987 60

Shahurpur 116.85 0.065 116.915 60


PM10 (g/m3)

Predicted Incremental Concentration PM10

(g/m3)

Post Project Air Quality PM10

(g/m3)

NAAQS

(g/m3)

Onsite 226.25 0.230 226.48 100

Shahurpur 200.25 0.06 200.31 100


NOX (g/m3)

Predicted Incremental Concentration NOX

(g/m3)

Post Project Air Quality

NOX (g/m3)

NAAQS

(g/m3)

Onsite 41.2 0.432 41.632 80

Shahurpur 34.2 0.085 34.285 80

PREDICTED AMBIENT AIR QUALITY FOR IMPACT OF SO2 With available ambient air quality data and incremental concentrations computed through

mathematical modelling (Gaussian Plume) the following post project ambient air quality has been

predicted. The maximum GLC for SO2 modelling will be 0.553 g/m3.

DATA INTERPRETATION From the results generated by AERMOD in form of Isopleth and results of same in table above show

that maximum GLC of PM10/ PM2.5/SO2/NOX after commencement of project does not have a

significant impact on environment/ ambient air quality on sensitive receptors of the project.


SO2 (g/m3)

Predicted Incremental Concentration SO2

(g/m3)

Post Project Air Quality SO2

(g/m3)

NAAQS

(g/m3)

Onsite 7.65 0.065 7.715 80

Shahurpur 6.4 0.04 6.44 80



98

TEST REPORT



99

TOPOGRAPHICAL MAP



100

LAYOUT PLAN/LANDSCAPE PLAN

145.23

43.93

105.93

31.93

TERRACE

TO BE LANDSCAPED

(OPEN TO SKY)

PODIUM LINE

13.6

13.6

23.75 28.75 11.73

3.75

105.93

31.93

8.123

.83

13.6

18.33

TOWER 1

STILT + 16 FLOORS

9.00

(F

IR

E T

EN

DE

R

MO

VE

ME

NT

)

OTHER'S PROPERTY

12.00

(P

ER

MIS

SIB

LE

S

ET

BA

CK

)

9.00

(F

IR

E T

EN

DE

R

MO

VE

ME

NT

)

3000

BASEMENT LINE

BASEMENT LINE

OTHER'S PROPERTY

12.00

(PERM

ISSIBLE SETBACK)

PLO

T B

OU

ND

AR

Y

AR

EA

U

ND

ER

R

OA

D W

ID

EN

IN

G

(835 sq.m

.)

30M

O

FF

SE

T F

RO

M R

OA

D

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NT

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LIN

E F

OR

F

UT

UR

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G P

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HE

R'S

P

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RT

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15.00

(PERMISSIBLE SETBACK)

12.00

(PERMISSIBLE SETBACK)

GREEN AREA GREEN AREAGREEN AREA

GR

EE

N A

RE

A

GREEN AREA

GREEN AREA

TOWER 2

STILT + 7 FLOORS

SWACCH DELHI

BLOCK

(as per BBL Clause

12.1 &12.2)

AREA: 40.00 SQ.M.

60

M W

ID

E R

OA

D A

S/Z

DP

-J

GREEN AREA

16.21 11.1

9.00

(FIRE TENDER

MOVEMENT)

RAM

P DO

WN

TO B

ASEM

ENT 01

UP RAMP FROM

BASEMENT 01

9.00

(FIRE TENDER

MOVEMENT)

9.00(FIRE TENDERMOVEMENT)

13.03

7.3 7.313

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13.03

7.3

13.913.913.9

145.23

43930

31.4

4.656.45

87.08

44.71

148.7515.26 13.02

58.02

12.22 .7 31.38

4.04

57

EN

TR

Y/E

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TO

A

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HE

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M

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E

TO

B

HA

TI

SETBACK LINE

SETBACK LINE

710.491.292.3215.25

WARD CABIN : 6 SQ.M.

(TEMPORARY)

EXISTING STRUCTURE TO BE

DEMOLISHED

EXISTING STRUCTURE

TO BE DEMOLISHED

6

6

6.24

6.62

7.08

9.79

9.08

PLOT BOUNDARY

PLOT BOUNDARY

SETBACK LINE

BA

SE

ME

NT

LIN

E

HEIGHT 30 M

LVL +3.30 m

HEIGHT 78.00 M

GR

EE

N A

RE

A

COMMUNITY NEEDS AS PER MPD

2021(LATEST AMENDMENTS)

(AT 1ST FLOOR )

CLUB & SOCIETY OFFICE

93.76 SQ.M.



(AT 1ST FLOOR )

RECREATIONAL HALL

149.53 SQ.M.



(AT 1ST FLOOR )

COMMUNITY HALL

93.76 SQ.M.



(AT 1ST FLOOR )

READING ROOM/LIBRARY

62.84 SQ.M.

CHANGING ROOM FOR

SWIMMING POOL

(AT 1ST FLOOR )

99.96 SQ.M.

COVERED SWIMMING

POOL

11.76 m X 8.5 m

(100 sqm COVERED POOL

FREE FROM FAR)

TERRACE

TO BE LANDSCAPED

(OPEN TO SKY)

TERRACE

TO BE LANDSCAPED

(OPEN TO SKY)

7.46

7.11

12

151.23

931

.939

4.8

30

6.77

6.55

6

4.8

151.23

31.93

31.93

SWIMMING POOL

LEVEL+4.45 M

DEVELOPMENT CONTROL

GROUND COVERAGE

REGULATIONS

EXISTING

(IF ANY)

PROPOSED

FAR

HEIGHT (METRE)

PARKING

DENSITY (DU's / Ha.)

FRONT SETBACK (METRE)

REAR SETBACK (METRE)

LEFT SETBACK (METRE)

RIGHT SETBACK (METRE)

GREEN AREA

200

33%

NR

421

200

15

12

50%

12

12

199.70

17.06%

78

440

115.00

15

12

12

12

50.09%

DESCRIPTION

SETBACK LINE

PODIUM LINE

AREA FOR

ROAD WIDENING

COMMUNITY NEEDS AS PER

MPD 2021(latest amendments)

LEGENDS

BASEMENT LINE

MAIN ROAD

PLOT BOUNDARY

EXISTING STRUCTURES

BUILDING LINE

GREEN AREA

FIRE TENDER PATH

N

SCALE:

1:200

OWNER'S

SIGN:

TOWN PLANNER'S

SIGN:

OWNER:

M/S WELLWORTH REALTECH

L.L.P.

NORTH

LAYOUT PLAN OF GROUP HOUSING ON PLOT

BEARING KH. NOS. 533/1 (7-12) & 533/2 (5-6)

SITUATED IN VILLAGE CHANDANHAULA, (LAL

DORA AREA) TEHSIL HAUZ KHAS, NEW DELHI.

PROPOSEDSITE

DERA

BHATTI

ASOLA

SATBARI

JOANPUR

RATEHPUR

CHATTARPUR

CHANDANHAULA

RAJOKRI

RAPASHERA

MEHRAULI

Main C

hhatarppur R

oad

To A

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or

V

illa

g

e

R

o

a

d

V

i

l

l

a

g

e

R

o

a

d

A

s

o

la

R

o

a

d

Village Road

SITE FOR

GROUP HOUSING

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

HINDU

TEMPLE

N

N

AutoCAD SHX Text

P1

AutoCAD SHX Text

P2

AutoCAD SHX Text

R1

AutoCAD SHX Text

R2

AutoCAD SHX Text

R3

AutoCAD SHX Text

R4

AutoCAD SHX Text

R5

AutoCAD SHX Text

R2

AutoCAD SHX Text

R6

AutoCAD SHX Text

R2

AutoCAD SHX Text

R5

AutoCAD SHX Text

1

AutoCAD SHX Text

LAYOUT PLAN

AutoCAD SHX Text

SCALE 1:200

AutoCAD SHX Text

2

AutoCAD SHX Text

TYPICAL BASEMENT AREA DIAGRAM

AutoCAD SHX Text

SCALE 1:600

AutoCAD SHX Text

3

AutoCAD SHX Text

PODIUM AREA DIAGRAM

AutoCAD SHX Text

SCALE 1:600

AutoCAD SHX Text

4

AutoCAD SHX Text

KEY PLAN

AutoCAD SHX Text

5

AutoCAD SHX Text

LOCATION PLAN



101

SURVEY PLAN



102

STORM WATER PLAN

DOWN TO UPPER

BASEMENT

TOWER 2TOWER 1

40000

PODIUM LINE

105925

31930

8100

23830

13600

18330

90

00

(F

IR

E T

EN

DE

R

MO

VE

ME

NT

)

OTHER'S PROPERTY

12000

(S

ET

BA

CK

)

90

00

(F

IR

E T

EN

DE

R

MO

VE

ME

NT

)

30

00

BASEMENT LINE

BASEMENT LINE

OTHER'S PROPERTY

12000

(SETBACK)

PLO

T B

OU

ND

AR

Y

AR

EA

U

ND

ER

R

OA

D W

ID

EN

IN

G

(835 sq.m

.)

30M

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FF

SE

T F

RO

M R

OA

D

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LIN

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F

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IF

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P

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RT

Y

15000

(SETBACK)

12000

(SETBACK)

GREEN AREA

GREEN AREA

GREEN AREA

GR

EE

N A

RE

A

GREEN AREA

GREEN AREA

SW

AA

CH

D

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HI B

LO

CK

60M

W

ID

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OA

D A

S/Z

DP

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GREEN AREA

16205 11100

9000

(FIRE TENDER

MOVEMENT)

RAM

P DO

WN

TO B

ASEM

ENT 01

UP RAMP FROM

BASEMENT 01

9000

(FIRE TENDER

MOVEMENT)

9000

(FIRE TENDER

MOVEMENT)

145230

43930

31400

46506450

87085

44715

16177015260

5802

5

12220 700

31380

4040

5700

5

EN

TR

Y/E

XIT

TO

A

ND

HE

RIA

M

OD

E

TO

B

HA

TI

SETBACK LINE

SETBACK LINE

70001048512009000232515250

WARD CABIN

WITH WC: 6 SQ.M.

SITE PLAN

3

MH MH MH MH MH MH

MH

MH

MH

MH

MH MH MH MH MH MH MH

MH

MH

MH

GH GH GH GH GH GH GH GH

GH

GH

GH

GH

GH

GH

GH

GH GH

GH

GH

GH

AT

M

4000

2900

2900

9800

3000

20

00

SWMHSWMHSWMHSWMHSWMHSWMHSWMH

SWMH SWMH SWMH SWMH SWMH SWMH SWMH SWMH

SWMH

SWMH

SWMHSWMH

GTGTGTGTGTGT

GT

GT

GT

GTGTGTGTGTGT

DSILTING CHAMBER

RWH PIT

TO STORM

WATER DRAIN

DSILTING CHAMBER

RWH PIT

TO STORM

WATER DRAIN

DSILTING CHAMBER

RWH PIT

9

9

9

2 1

2 1

2

10

3 5 4

4

5 4

3

6

4

3

2 1

2

1

5

4

3

2

1

5

3 4 5 3 4 5 2 1

9

9

9

9

1

2

1

2

1

2

1

3

4 5

5

4

2

3

3

3

4

5

4

5

6

9 9 9 9 9 9 9 9 9

9

9

9

9

9

9

1 2

2

1 2

2 1

1 2

2

2

10

10

5 4

3

3 5 4

4

1

3

5

4

2

4

3

2

1

5

4

3

2

1

5

5 4

3

5 4

3

2 1 3 5 4

4

4

2 1 3

5 4

1

2

3

4

5

1

2

45

3

1

2

3

4

5

2 1 2 1 3 4 5 3 4 5

6

6

6

6

9 9 9

9

9

9

9

9

1

2

2 1

2

5 4

3

2 1 3 5 4

4

4

3

2

1

5

1

3

5

4

2

3

4

5

1

2

4 5

3

2 1 3 4 5

1

2

3

4

5

6

6

LVL +59.00

LVL +59.00

LVL +59.00

FIRE WATER TANK

CAP: 20 CUM

W.D. 1.5 M

DOM. WATER

TANK

CAP: 10 CUM

W.D. 1.5 M

FLUSHING

WATER

CAP: 20 CUM

W.D. 1.5 M

FIRE WATER TANK

CAP: 20 CUM

W.D. 1.5 M

DOM. WATER

TANK

CAP: 10 CUM

W.D. 1.5 M

FLUSHING

WATER

CAP: 20 CUM

W.D. 1.5 M

FIRE WATER TANK

CAP: 20 CUM

W.D. 1.5 M

DOM. WATER

TANK

CAP: 10 CUM

W.D. 1.5 M

FLUSHING

WATER

CAP: 20 CUM

W.D. 1.5 M

FIRE WATER TANK

CAP: 20 CUM

W.D. 1.5 M

DOM. WATER

TANK

CAP: 10 CUM

W.D. 1.5 M

FLUSHING

WATER

CAP: 20 CUM

W.D. 1.5 M

LVL +59.00

MUMTY

MUMTY

SPACE FOR SOLAR PANEL SPACE FOR SOLAR PANEL

2

1

2

1

2

1

2

1

2

1

2

1

9

9

9

9

9

9

7

8

FIRE WATER

TANK

CAP: 5 CUM

DOM. WATER

TANK

CAP: 15 CUM

OVERFLOW PIPE FROM

FIRE TO DOM. TANK

FLUSHING

WATER

CAP: 5 CUM

LVL +52.45

LVL +52.45

LVL +52.45

LVL +52.45

7 8 7 8

33320

LVL +24.60

SE

C

C

SE

C

C

7455

7105

12000

151230

9000

31930

9000

4800

30000

6765

6550

6000

4800

151230

31930

31930

9000

3193

0

9000

31

93

0

9000

02.

03.

04.

05.

06.

07.

08.

09.

10.

LEGENDS FOR PLUMBING

01. 1

2

3

4

5

6

7

8

9

10

100 Ø SOIL AND VENT PIPE

100 Ø WASTE AND VENT PIPE

75 Ø VENT PIPE

DOMESTIC WATER SUPPLY DN. TAKE

FLUSHING WATER SUPPLY DN. TAKE

HOT WATER SUPPLY DN. TAKE FROM SOLAR PANEL

DOMESTIC WATER SUPPLY RISER TO O.H.T

FLUSHING WATER SUPPLY RISER TO O.H.T

100 Ø RAINWATER PIPE

150 Ø RAINWATER PIPE

DETAIL OF PIPE CONNECTION

* FROM WC TO STACK\MH....100Ø PIPE

* FROM FT TO STACK\GT......100Ø PIPE

* FROM WB TO FD\FT...............40Ø PIPE

* FROM WC WASTE TO FT.......50Ø PIPE

* FROM BT/SH TO FT................65Ø PIPE

* FLOOR TRAP 100 X 100...FT

* FLOOR DRAIN 100 X 65 / 100X 50......FD

* FLOOR CLEAN OUT 100 X 100...........COP

LEGENDS

SYMBOL DESCRIPTION

300 X 300 EARTH PITING CHAMBER

IRRIGATION WATER SUPPLY

DOM. WATER SUPPLY LINE

GARDEN HYDRANTGH

SEWER LINE

STORM WATER PIPES

SWMH

MH

EXTERNAL FIRE HYDRANT LINE

EXTERNAL FIRE HYDRANT

SETBACK LINE

BASEMENT LINE

PLOT LINE

ROAD

N

DRAWING NO. :

OWNER'S SIGN:

ARCHITECT'S SIGN:

OWNER:

M/S WELLWORTH REALTECH

PVT. LTD.

NORTH

DRAWING TITLE

SCALE: 1:200

Main C

hhatarppur R

oad

To A

ndheria M

or

V

illa

g

e

R

o

a

d

V

i

l

l

a

g

e

R

o

a

d

A

s

o

la

R

o

a

d

Village Road

SITE FOR

GROUP HOUSING

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

OTHERS PROPERTY

PROPOSEDSITE

DERA

BHATTI

ASOLA

SATBARI

JOANPUR

RATEHPUR

CHATTARPUR

CHANDANHAULA

RAJOKRI

RAPASHERA

MEHRAULI

LOCATION PLAN

1

KEY PLAN

2

SITE PLAN

A - 1.0

ROAD AREA DIAGRAM4

PROPOSED BUILDING PLAN FOR CONST.

OF A GROUP HOUSING ON PLOT BEARING

KH. NOS. 533/1 (7-12) & 533/2 (5-6) SITUATED

IN VILLAGE CHANDANHAULA, LAL DORA

AREA, TEHSIL HAUZ KHAS, NEW DELHI.

AutoCAD SHX Text

R1

AutoCAD SHX Text

R2

AutoCAD SHX Text

R3

AutoCAD SHX Text

R4

AutoCAD SHX Text

R5

AutoCAD SHX Text

R2

AutoCAD SHX Text

R6

AutoCAD SHX Text

R2

AutoCAD SHX Text

R5



103

DUAL PLUMBING PLAN



104

PARKING PLAN

Documents

Application for Environmental Clearanceenvironmentclearance.nic.in/writereaddata/EIA/11022019NXB1RYL2Final_EC... · Sub: Environmental Clearance of "Group Housing" at village Chandanhaula