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Expansion of Group Housing “Mahagun My woods” by M/s Mahagun India Pvt. Ltd.

49 Prepared by Perfact Enviro Solutions Pvt. Ltd.

PRE-FEASIBILITY REPORT

FOR

Expansion of

Group Housing

“MAHAGUN MYWOODS”

at

Plot No. GH-04, Sector 16 C,

Noida Extension, Greater Noida, Uttar Pradesh

BEING DEVELOPED BY:

M/S MAHAGUN INDIA PVT. LTD. A-19, Sector-63

Sector-63, NOIDA (U.P.)

Prepared by:

Environmental Consultant

M/s Perfact Enviro Solutions Pvt Ltd

(NABET Registered Vide List of accredited Consultants organization/ Rev 44/5th

August 2016 at S.No.-96)

5th Floor, NN Mall, Manglam Place

Sector 3, Rohini, New Delhi

Email: [email protected]; Phone: 011- 47528467

mailto:[email protected]



3.1 EXECUTIVE SUMMARY OF THE PROJECT

3.1.1 Activities: The project will be a Group Housing Complex which shall include:

Dwelling units

Commercial space

Club House

Nursery School

3.1.2 Description & Details of Project: Project details are given in Table 3.

Description As per EC Already

Constructed Balance Proposed Total Impact

Plot area 133690 sqm (33.0

acre) -

12047.8 sqm (2.97

acre)

145737.8 sqm

(35.97 acre) Increased

Ground Coverage

(Permissible)

46,791.5 sqm

(35%) - 51008.23

51008.23 sqm

(35%) Increased

Ground Coverage

(Achieved) 27,149.73 sqm 26,477.885 sqm 6924.58 sqm

34074.31 sqm

(23.38 %) Increased

F.A.R

(Permissible)

367647.5 sqm

(2.75) -

33131.45 sqm

(2.75)

400778.95 sqm

(2.75)

(Purchasable) - - 109303.35 sqm 109303.35 sqm

FAR (IGBC @ 5%) - - 25504.12 sqm 25504.12 sqm

Total F.A.R

(Permissible)

367647.5 sqm

(2.75) - 167938.92 sqm

535586.42 sqm

(3.675) Increased

Total F.A.R

(Proposed)

3,67,407.96 sqm

(2.748)

353131.465

sqm

14276.495

sqm 1,64,042.82 sqm

531450.78 sqm

(3.64) Increased

First Basement 105602.40 sqm 105602.40 sqm 2,027.40 sqm 107629.80 sqm Increased

Second

Basement 109224.70 sqm 109224.70 sqm 1,834.34 sqm 111059.04 sqm Increased

Third Basement 12055.66 sqm 12055.66 sqm - 12055.66 sqm

Basement Area 226882.76 sqm 226882.76 sqm 3,861.74 sqm 230744.5 sqm Increased

Non-FAR

Podium Area 12659.25 sqm 12659.25 sqm - 12659.25 sqm



Description As per EC Already

Constructed Balance Proposed Total Impact

Stilt Area 3,166.55 sqm 2,882.94 sqm 283.61 sqm 1542.96 sqm 4709.51 sqm Increased

Service Area 53,392.66 sqm 40675.20 12717.46 sqm 20,696.69 sqm 74089.35 sqm Increased

Total NON-FAR 69,218.46 sqm 56,217.39 sqm 13001.07

sqm 26,101.39 sqm 91458.11 sqm Increased

Built-up area

(FAR + Non-FAR+

Basement)

663509.180 sqm 6,36,231.615

sqm

27277.565

sqm 1,90,144.21 sqm 853653.39 sqm Increased

Commercial Area 5097.42 4776.31 321.11 sqm - 5097.42 sqm

Community Area 5391.31 5391.31 - 5391.31 sqm

Open & Surface

Parking Area 39,672.14 sqm - 20,170.71 sqm 59842.85 sqm Increased

Green Area 66868.13 sqm - (-) 15047.49 sqm 51820.64 sqm Decreased

Max. No. of

Floors G+22 G+22 G+28 G+28 Increased

No. of blocks 27 26 1 4 31 Increased

Number of

Basement 3 level 3 level 2 LEVEL 3 level

Height of

Building 72.55 m 72.45 m 91.35 m 91.35 m Increased

Total Power Load 23413 KW - - 16,516 KVA

No. of DG 1010x6, 660x6

KVA 1010X4 KVA

1010 x 3, 750 x 4,

500 x 1, 250 x 2

KVA

1010 x 9, 750 x 4,

500 x 1, 250 x 2

KVA

Increased

No. of Rain

Water Harvesting 12 8 4 6 18 Increased

No. of Dwelling

Units 4074 3914 160 2084 6158 Increased

Parking Provided 6641 171 6812 Increased



3.2 INTRODUCTION OF THE PROJECT/ BACKGROUND INFORMATION

3.2.1 Identification of the project & project proponent: The possession of the plot No. GH- 04, Sector -16C, Noida Extension, Greater Noida, U.P.

has been given for the development of Group housing “Mahagun Mywoods” by GREATER

NOIDA INDUSTRIAL DEVELOPMENT AUTHORITY to M/s Mahagun India Pvt. Ltd. The

project shall be developed by M/s Mahagun India Pvt. Ltd. The development work of Group

housing “Mahagun Mywoods” has already been started on land area of 133690 sqm, with

total built-up area 663509180 m2 for which 710/726/SEAC/2011/AA(S) dated 31 march, 2012

by SEIAA (Uttar Pradesh) to M/s Mahagun India pvt. Ltd under category 8(b) of EIA

Notification,2006. There will be change in land use, the additional vacant land 12047.8 sqm

will used to construct Group housing. Hence, Plot area will change from 133690 sqm to

145737.8 sqm.

Total built up area will increase from 663509.180 sqm to 853653.39 sqm. The built up area

of the project will be 853653.39 sq m. Hence, it falls under category 8 (b) of EIA

notification, 2006

3.2.2 Brief Description of the Nature of the Project: The project Group Housing “Mahagun Mywoods” offers well-furnished Dwelling Units

along with certain amenities such as, commercial area (Shops, etc.), etc. The project has

already been granted Environmental Clearance vide letter no. 710/726/SEAC/2011/AA(S)

dated 31 march, 2012 by SEIAA (Uttar Pradesh) for existing plot area of 133690 sqm and

built-up area 663509180 m2 to M/s Mahagun India Pvt. Ltd under category 8(b) of EIA

Notification,2006. Status of construction is enclosed as Enclosure no.-9

Now the project is proposed on a plot area of 145737.8 sqm (35.97 acres) and built up area

of 853653.39 sqm sqm. It will provide houses to 27711 persons in the form of dwelling Units

and servant units. Green area 51820.64 sqm is proposed which includes shelter belt,

avenue plantation, herbs & shrubs, landscape/water bodies etc. Need for the Project & its

importance to the country or the region:

It will increase Infrastructure of the area.

It will provide healthy, green & safe premises.

It will provide a better living to the people along with amenities like commercial

area, Community building and school.



3.2.3 Need for the Project & its Importance to the Country or the region:

It will increase Infrastructure of the area & will provide better life style.

The residential area will provide sustainable living to the people with all

required amenities.

The project will promote sustainability & will provide healthy environment to

the people at the site & nearby.

3.2.4 Demand & Supply Gap: In today’s world, there is a strong need of systematic & sustainable living so as to save

resources for future generations and to provide them a better place to live by providing

them a healthy environment.

This Group Housing “Mahagun My woods” having a systematic land use planning for

residential, and commercial area will provide a better living, working & educational

environment. Sustainability in terms of Transport, Energy, Water & Waste is proposed in

the project which will lead to a healthy present & future.

3.2.5 Import vs. Indigenous production: As this is a construction of Group Housing Complex so this section is not applicable

3.2.6 Export Possibilities: As this is a construction of Group Housing Complex so this section is not applicable

3.2.7 Domestic/Expert Markets: As this is a construction of Group Housing Complex so this section is not applicable

3.2.8 Employment Generation (Direct & Indirect) due to the Project: The Expansion of Group Housing “Mahagun My woods” is providing employment of

around 150 labourers during construction phase and employment to 303 personnel as staff

during operation phase. Staff will be required for Shops and other staff for miscellaneous

purposes.

3.3 PROJECT DESCRIPTION

3.3.1 Type of Project including interlinked & interdependent Projects, if any:

This project is a construction project which comes under category 8 (b) of EIA Notification,

2006 and it is not an interlinked project.



3.3.2 Location (with coordinates): Latitude Longitude Elevation

28° 37’ 15.0” N 77°25’ 40.0” E 208 m

3.3.3 Map showing project location:



3.3.4 Map showing project site layout:

The connectivity to the site is given in Table 5:

Table 3: Connectivity to the Site

S.No. Accessibility Description Distance &

Direction

1. Highway NH-91 3.37 Km NE

2. Airport Safdargunj Airport 21.97 km W

3. Railway Station Chipyana Bujurg Railway Station 3.40 Km NEE



3.3.5 Topographical Map



3.3.7 Selection of Site:

3.3.7.1 Details of alternate sites considered:

It is expansion of already under construction complex, hence no alternate or

interlinked site is being considered in this project.

3.3.7.2 Basis for site selection and the environmental considerations:

The land has been allotted by GREATER NOIDA INDUSTRIAL DEVELOPMENT AUTHORITY

for the development of Group Housing Complex “Mahagun My woods” at GH- 04, Sector

-16C, Noida Extension, Greater Noida, U.P.

The surrounded area is moderately developed area. Area is well connected by road

network and has power supply with all necessary amenities.

3.3.8 Size or Magnitude of Operation: After expansion, the total plot area of the project will be 145737.8 sq m & the total built-

up area will be 853653.39 sq m.

3.3.9 A schematic diagram showing project layout with components:

Layout plan is enclosed as Enclosure-7

3.3.10 Details of raw material required:

Raw materials source and Quantity:

Raw materials

S. No. Name Source Quantity

1 Aggregate-brick, over burnt, stone,

stone chipping.

Near By shop/ area As per requirement

2 Bitumen- Felt fibre base, hot sealing

compound and coal tar


3 Cement, bricks, brushes, lime,

caustic soda


4 G.I Pipes, back nuts, bend 90

degree, crosses, elbows, plugs,

sockets, tees, unions.


5 Water coupling and closets Near By shop/ area As per requirement

6 UPVC single equal tee and double

equal tee.


7 Sand cast iron and accessories Near By shop/ area As per requirement



3.3.11 Marketing area of final products:

As this is a construction of Group Housing so this section is not applicable

3.3.12 Mode of transport of raw materials and finished products:

The raw materials during construction will be transported by trucks and trolleys.

Ambulances, cars, two wheelers etc. will be used during operational phase.

3.3.13 Resource optimization and reuse and recycling in project resources: The concept of reduce, recycle and reuse will be taken into consideration at every step of

this project. The excavated soil/ rock will be properly stacked within the site under

tarpaulin cover and will be reused for backfilling purpose. The top soil shall be preserved

separately and will be used for landscaping purpose and the excess excavated soil will be

disposed off to approve Municipal Filling Ground.

The treated water from STP will be reused in gardening and flushing purpose and same

shall be followed in future. The quantification of the same is given later in Pre-Feasibility

report.

The municipal solid waste will be segregated and sent to organic waste converter. The

Organic waste from group housing complex can be used as manure for landscaping. The

quantification of the same is given later in Pre-Feasibility report.

3.3.14 Management of Resources: 3.3.14.1 Water source and quantity:

The total quantity of water required in the project will be 2508 KLD out of which fresh

water requirement will be 799 KLD which will be met by public supply (Noida Authority).

3.3.14.2 Energy Source and requirement:

The total power requirement will be 16516 kVA which will be met by UPPCL.

DG sets of 9 X 1010 KVA, 4X 750 KVA, 1 x 500KVA, 2 x 250 KVA will be installed for power

back-up in common area of the sites. Proper stack height of 6 m above roof level will be

proposed.

3.3.15 Waste Management: 3.3.15.1 Amount of wastewater generated and STP capacity:

The amount of waste water of 2100 KLD will be generated from the Complex, which will

be treatment in STP of 3300 KLD (1650 x 2 KLD) capacity.

3.3.15.2 Solid waste Management:

Total 12958 kg/day solid waste will be generated from the complex which will be properly

managed and send to organic waste converter & approved vendors/recyclers.



The hazardous waste in the form of used oil will be 139 litres/month which will be given to

approved vender of CPCB and E-waste of 1-2 kg/month will be handled as per e-waste

management handling rules.

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

Batteries (Management and Handling) Rules 2001.

Details of Solid Waste Management are given later in Pre-Feasibility Report.

3.3.16 Layout and Plans: The Layout Plan is attached in Enclosure - 7

The topographical Map is attached as Enclosure – 8

3.4 Site Analysis:

3.4.1 Connectivity: Site Location: Plot no. GH-04, Sector 16 C, Noida Extension, Greater Noida, U.P

Nearest railway station: Chipyana Bujurg Railway Station- 3.40 Km NEE

Nearest airport: Safdargunj Airport – 21.97 km W

Nearest National Highway: NH- 91– 3.37 Km NE

3.4.2 Land form, land use and land ownership: The Expansion of Group Housing “Mahagun My woods” is located at Plot No. GH- 04,

Sector -16C, Noida Extension, Greater Noida, U.P. Land has been allotted by GREATER

NOIDA INDUSTRIAL DEVELOPMENT AUTHORITY Authority for setting up Group Housing

“Mahagun My woods” seeing viability of the project. Construction has been done as per

Earlier Environmental Clearance grated. There will be change in landuse additional land will

be added.



3.4.3 Topographical map:

The Topographical map is attached as Enclosure – 8

3.4.4 Existing Land Use Pattern:

3.4.4.1 Land use of core zone

It is expansion of the ongoing project and there is no vegetation on the site.

Surrounding the plot are few residential areas.



3.4.4.2 Eco-sensitive areas with distance from project location:

Water Bodies

Yamuna River

Hindan River

Noida drain

Dasana Runoff

13.41 km SW

1.60 km W

8.08 km SW

0.41 Km N

Forest

Gulistanpur Reserve Forest

Khodnakhurd Reserve Forest

11.44 km SEE

11.37 km SEE

3.4.4.3 Existing Infrastructure: Hospital Vrandavan Hospital Fortis Center Eye care Hospital SJM Hospital Shanti Gopal Hospital Hospital Post Office Chipyan Bujurg Post office India Post Post Office, Vijay Nagar Post Office, Bizaria Places of worship Hari Om Mandir Durgawati Mandir Chupla Mandir School Gaurs International School Indrapuram Public School SKS world School ABESIT institute of Technology MMH college HLM Business School

0.90 Km E 5.40 Km W 5.19 km NWW 3.91 Km NW 5.27 Km NW 5.53 Km NWW 2.77 Km E 3.40 Km NNE 5.48 Km N 3.79 Km N 3.88 Km NE 4.35 Km NNW 4.88 Km N 0.33 Km NWW 0.46 Km NNE 2.66 Km SE 2.37 km NE 4.94 NNE 6.95 N



Bank Syndicate Bank Syndicate Bank Oriental Bank Of Commerce Axis Bank

1.73 Km NW 2.61 Km SW 0.64 Km S 2.30 Km N

3.4.4.4 Soil classification: Soil quality of the area is Silt Loam. Colour of the soil is Dark-brown.

3.4.5 Climate data from secondary sources: Climatologically data from (1971-2000) [source: IMD station at Delhi (Safdarjang)]

MEAN EXTREMES

MONTH

STATION LEVEL PRESSSURE

DRY BULB

WET BULB

DAILY MAX

DAILY MEAN

HIGHEST IN THE MONTH

LOWEST IN THE MONTH HIGHEST

DATE AND YEAR LOWEST

DATE AND YEAR

hPa 0C 0C 0C 0C 0C 0C 0C 0C

JAN 992.2 989.9

9.7 18.7

8.1 12.8 20.8 7.6 25.3 4.2 30.0

29 1991 -0.6

16 1935

FEB

990.1 987.7

12.7 21.8

10.4 14.3 23.6 10.2 29.0 5.6 33.9

17 1993 1.6

9 1982

MAR 987.3 984.7

18.9 27.4

14.8 17.3 29.2 15.3 35.0 10.1 40.6

31 1945 4.4

6 1945

APR 983.2 979.3

26.2 34.6

18.3 20.1 36 21.3 40.9 15.9 45.6

29 1941 10.7

2 1965

MAY 979.3 975.5

30.6 37.9

21.1 22.4 39.5 25.9 43.4 21.1 47.2

29 1944 15.2

2 1969

JUNE 975.4 971.7

31.4 36.9

24.2 25.0 39.0 27.9 43.8 22.4 46.7

17 1945 18.9

23 1932

JULY 974.9 971.9

29.4 32.6

25.9 26.7 34.9 27.0 39.5 23.6 45.0

1 1931 20.3

1 1986

AUG

976.9 974.0

28.5 31.6

25.7 26.5 33.6 26.4 37.2 23.7 42.0

12 1987 21.2

23 1965

SEP

981.5 978.3

27.5 32.0

23.9 24.8 34.1 24.8 37.0 21.7 40.6

16 1938 17.3

26 1964

OCT

987.0 984.0

23.3 30.0

19.0 20.9 32.9 19.4 36.0 15.0 39.4

17 1951 9.4

31 1937

NOV

990.9 988.1

16.6 24.4

13.5 17.0 28.2 13.0 32.1 9.0 35

1 1999 3.9

28 1938

DEC

992.9 990.5

10.9 19.5

9.0 13.8 22.9 8.4 26.8 4.9 29.3

3 1987 1.1

26 1945



ANNUAL TOTAL OR MEAN

984.3 981.3

22.1 29.0

17.8 20.1 31.2 18.9 44.2 3.5

47.2 5

29 1944

-0.6 1

16 1935

NUMBER OF YEARS 30 30 30 30 30 30 30 30 100

3.4.6 Annual Wind rose

Source: Indian Meteorological Department

3.4.5 Social Infrastructure available: Already provided in sec. no. 3.4.4.3 of pre-feasibility report.

3.5 Planning Brief:

3.5.1 Planning concept: The project Group Housing “Mahagun My woods” offers well-furnished Dwelling Units

along with certain amenities such commercial area (Shops, etc.), etc. The project has

already been granted Environmental Clearance vide letter no. 710/726/SEAC/2011/AA(S)

dated 31 march, 2012 for plot area of 133690 sqm and built-up area for Group Housing –

663509.180 sqm & for Commercial area – 2756 sq m to M/s Mahagun India Pvt. Ltd. Now it

is expansion of existing Group Housing (under construction). Construction status is given

below:



Wing Tower Tower

Name

Tower

No.

Floors as

per EC

No. of Floor

Constructed

Proposed

Floors

No. of DU

Constructed Total DU FAR (Sqm)

Non FAR

(Sqm)

(Service

area)

1

1 Oak wood T-19D 2B+G+22 2B+G+22 2B+G+22 182 182 15124.045 1031.62

2 Roase Wood T-20A 2B+G+22 2B+G+22 2B+G+22 182 182 15251.32 1070.38

3

Sandal

Wood T-21A 2B+G+22 2B+G+22 2B+G+22 182 182 15251.32 1070.38

4 Teak Wood T-22D 2B+G+22 2B+G+22 2B+G+22 182 182 15124.045 1031.62

2

5 Sal Wood T-1B 2B+G+22 2B+G+22 2B+G+22 182 182 16124.695 1010.39

6 Mangolia T-2A3 2B+G+22 2B+G+22 2B+G+22 182 182 14816.34 1070.38

7 Mahogany T-3B 2B+G+22 2B+G+22 2B+G+22 182 182 16124.70 1010.39

3

8 Pine T-16E 2B+G+22 2B+G+22 2B+G+22 182 182 17901.42 996.15

9 Walnut T-17A4 2B+G+22 2B+G+22 2B+G+22 182 182 15781.46 1051.75

10 Durian T-18E 2B+G+22 2B+G+22 2B+G+22 182 182 17901.42 996.15

4

11 Hazel Wood T-4F1 2B+G+22 2B+G+22 2B+G+22 182 182 16875.52 979.35

12 Camphor T-5A5 2B+G+22 2B+G+22 2B+G+22 136 136 10816.33 1057.61

13 Ebony T-6F2 2B+G+22 2B+G+22 2B+G+22 182 182 17718.18 1010.39

5

14 Alpine T-7C1 2B+G+22 2B+G+22 2B+G+22 182 182 17010.78 1010.39

15 Red Wood T-8A2 2B+G+22 2B+G+22 2B+G+22 182 182 14816.34 1070.38

16 Palm T-9C2 2B+G+22 2B+G+22 2B+G+22 182 182 17010.78 1010.39

6

17 Chestnut 10H 2B+G+22 21 Floor 2B+G+25 171 203 17,347.18 2,193.96

18 Aspen 11A6 2B+G+22 21 Floor 2B+G+25 171 203 19,036.01 2,257.97

19 Lime Wood 12H 2B+G+22 21 Floor 2B+G+25 174 206 15,360.33 2,162.29

7

20 Olive Wood 14H 3B+G+11 11 floor 3B+G+28 82 218 6,874.28 4,627.65

21 Cedar Wood 15A7 3B+G+11 11 floor 3B+G+28 82 218 6,874.28 4,627.65

22 Elm Wood 23H 3B+G+11 9 floor 3B+G+28 66 219 5603.07 4,182.63

8 23

Mangrove

Wood 24 2B+G+11 9 floor 2B+G+28 70 222 5,457.84 763.7



24

Mulberry

Wood 25 2B+G+11 11 floor 2B+G+28 86 222 6,633.10 920.7

25

Cinnamon

Wood 26 2B+G+11 11 floor 2B+G+28 86 222 6,633.10 920.7

26

Laurel

Wood 27 2B+G+11 8 floor 2B+G+28 60 220 4,887.29 1423.22

9

27 Coral Wood 28 2B+G+11 Not started 2B+G+28 0 219 0 0

28 Fiddle Wood 29 - Not started 2B+G+28 0 222 0 0

29 Axel Wood 30 - Not started 2B+G+28 0 222 0 0

10

30 Satin Wood 31 - Not started 2B+G+24 0 190 0 0

31

Spring

Wood 32 - Not started 2B+G+24 0 286 0 0

Commercial B+G+2 First Floor B+G+2 0 - 4776.31 117.01

Total 3914 6158

353131.465

sqm

40675.2

sqm



3.5.2 Population projection: Total population of the project has been estimated after expansion to be 30964, out of

which the Residents will be 27711, Nursery school students will be 700, 1250 persons in club

house, staff will be 303 & visitors will be 1000.

3.5.3 Land use Planning as per Environmental Clearance and proposed

plan:

Ground Coverage26%

Green Area50%

Road & Open Area24%

Land Use as per Environmental Clearance

Ground Coverage

Green Area

Road & Open Area

As per earlier Environmental clearance

After Expansion

Land use Area (sq m) Percentage (%) Area (sq m) Percentage (%)

Ground Coverage 34558.87 25.85 % 34074.31 23.38%

Green Area 66868.13 50.02 % 51820.64 35.56%

Road and open area

32263 24.13% 59842.85 41.06%

Total Plot area 133690 100 % 145737.8 100 %



3.5.4 Assessment of infrastructure Demand (Physical and social): As the physical infrastructure already exists in the area there is no need for development

of new infrastructure.

The development of Group Housing Complex in the project area will result in the increase

in the social infrastructure as the population related to complex in form of staff, residents,

visitors will increase.

3.5.5 Amenities/facilities: There will be Shops, Club house, Nursery etc.

3.6 Proposed Infrastructure:

3.6.1 Industrial area: This is the development of Group Housing Complex so there will not be any production in

the project area.

3.6.2 Other area: The proposed project will have residential areas, Commercial area, community etc.

3.6.3 Green development and Plantation Details: 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.

Ground Coverage23.38%

Green Area35.56%

Road & Open Area41.06%

Proposed Land Use

Ground Coverage

Green Area

Road & Open Area



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. Area under plantation/greenery after expansion will be 12587.706 sq

m with trees and plants. The trees planted will be of adequate height. Any trees that do

not survive will be replaced. The plantation/greenery programme will be completed,

simultaneously along with the project.

3.6.3.1 Species to be planted:

S. No. Botanical name Common name

Shelter belt

1 Cassia fistula Amaltas

2 Azadirachta indica Neem

3 Polyalthia longifolia Ashoka

4 Ficus religiosa Peepal

5 Delonix regia Gulmohar

Avenue

8 Jatropha curcas Jatropha

9 Lagerstroemia speciosa Pride of India

10 Alstonia scholaris Chitnan

11 Ficus benjamina Pukar

Shrubs

13 Cynodon dactylon Doobh

14 Parthenium sp. Congress Grass

15 Ficus Retusa Green Hedge of Ficus

16 Murraya exotica Golden Hedge

17 Tagetes sp. Marigold

3.6.4 Proposed Connectivity: Site location and connectivity

Site Location: Plot no. GH-04, Sector 16 C, Noida Extension, Greater Noida, U.P

Nearest railway station: Ghaziabad Railway Station- 13.36 km N

Nearest airport: Safdargunj Airport – 20.48 km NWW

Nearest National Highway: Greater Noida Expressway – 3.43 Km SW



3.6.5 Drinking Water Management: 3.6.5.1 Source & Supply of Water:

As per earlier EC total waste water generation was 1438 KLD. The generated sewage was

planned to be treated in in-house Sewage Treatment Plant capacity 800 KLD. The treated

water generated 1438 KLD out of which 601 KLD was planned to be utilized for flushing,

gardening purposes & the rest 837 KLD excess treated water shall be discharge in sewer.

Total quantity of wastewater generation after expansion will be 2100 KLD. The generated

sewage will be treated in in-house Sewage Treatment Plant capacity 3300 KLD (1650 X 2

KLD). The treated water generated 1995 KLD out of which 799 KLD shall be utilized for

flushing, DG Cooling and gardening purposes & the rest 1196 KLD excess treated water

shall be discharge in sewer.

Water Management As Per Earlier Environmental Clearance Granted

Population

Factor in

LPCD

Requirement

in KL

DOMESTIC

in KL

FLUSHING

in KL

WASTE

WATER

in KL

Domestic

Dwelling unit 18333 86 1577 1668 715

Nursery

School 700 15 10 7 3

Staff 253 45 11 4

Club House 1250 15 56 13 6

Visitor 500 15 8 11 5

Total 1662 1163 499

waste water

discharge 930 499 1429

Swimming

pool 8 5

Gardening 67 0

DG Cooling 20 4

Back wash 15 0

Total 21036 1772 KLD 1438 KLD



Water Balance As Per Earlier EC

Water MANAGEMENT AFTER Expansion

Population

Factor in

LPCD

Requirement

in KL

DOMESTIC

in KL

FLUSHING

in KL

WASTE

WATER

in KL

Domestic

Dwelling unit 27711 86 2383 1668 715

Nursery

School 700 15 11 7 3

Staff 303 45 14 10 4

Club House 1250 15 19 13 6

Visitor 1000 15 15 11 5

Total 2442 1709 733

waste water

discharge 1367 733 2100

Gardening 51 0

DG Cooling 15 0

Total 30964 2508 KLD 2100 KLD

T otal Water R equirement 1772 K L D

F res h Water R equirement1171 K L D

Domes tic Us e(1163 K L D)

S T P

T reated Water 601 K L D

C ooling (20 K L D)

NIL

(601 K L D)

RECYCLED

WATER

S wimming pool(8 K L D)

Was te Water(930 K L D)

F lus hing (499 K L D)

T otal Was te Water(1438K L D)

NIL

G ardening (67 K L D)


B ac k was h (15 K L D)


T o P ublic S ewer


(837 K L D)

T otal Water R equirement

F res h Water R equirement

Domes tic Us e

T reated Water

C ooling

NIL

RECYCLED

WATER

S wimming pool

F lus hing

NIL

G ardening

Was te Water

B ac k was h

Was te WaterWas te Water

Was te WaterWas te Water(601 K L D)

800 K L D

T otal Water R equirement 1772 K L D

F res h Water R equirement1171 K L D

Domes tic Us e(1163 K L D)

S T P

T reated Water 601 K L D

C ooling (20 K L D)

NIL

(601 K L D)

RECYCLED

WATER

S wimming pool(8 K L D)


F lus hing (499 K L D)

T otal Was te Water(1438K L D)

NIL

G ardening (67 K L D)


B ac k was h (15 K L D)


T o P ublic S ewer


(837 K L D)

T otal Water R equirement

F res h Water R equirement

Domes tic Us e

T reated Water

C ooling

NIL

RECYCLED

WATER

S wimming pool

F lus hing

NIL

G ardening

Was te Water

B ac k was h

Was te WaterWas te Water

Was te WaterWas te Water(601 K L D)

800 K L D



Water Balance After Expansion

3.6.6 Sewage system: Total quantity of wastewater generation will be 2100 KLD. The treated water 799 KLD shall

be utilized for flushing, gardening & DG Cooling. Excess treated water of 1196 KLD shall be

discharge in sewer line. After expansion, the waste water generated will be treated in in-

house Sewage Treatment Plant capacity 3300 KLD (1650 x 2 KLD). The STPs shall be based

on Moving Bed Biofilm Reactor (MBBR) process.

TREATMENT PROCESS:

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 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.

Solid waste generated 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

Centrifuge for solid waste management

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 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.

Raw Sewage Characteristics:

pH - 7.15 – 8.2

BOD mg / l 200-250

COD mg / l 300-400

TSS mg / l 100

Oil & Grease mg / l 10-50

Treated Sewage Characteristics

pH - 6.5 – 7.5

BOD mg / l < 5

COD mg / l < 50

TSS mg / l < 10

Oil & Grease mg / l < 2

3.6.7 SCHEMATIC DIAGRAM OF STP:



3.6.8 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. 18

number of rainwater harvesting pits are proposed within the housing complex 12 pits are

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

pits.

Scheme for ground water recharging

The rainwater will be diverted from the rooftop using rain water pipes to the

surface/underground drainage network.

The rainwater is diverted into the de-silting tank to remove inorganic impurities and

the outflow of the de-silting tank is taken into the recharge well.

De-silting tank

The de-silting are used to remove silt and other floating impurities from rainwater.

De-silting 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 soil. The rainwater

collected in these de-silting chambers shall be utilized for horticulture.

Recharge well

The recharge well consists of percolation pits with 3.2 mm dia boreholes in the

middle of the pits. UPVC pipe of 160 mm dia perforated will be lowered in the

middle of the boreholes and the pit will be filled with gravel and pebbles in three

layers of 400 mm each 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.



Rain Water Harvesting Calculation after Expansion:

– Soil Quality: Silt Loam

– Number of pits: : 18 nos.

– Annual rainfall: 723 mm

– Peak hourly rainfall: 60 mm/hr

– Porosity: 35%

– Size of each pits : Dia.- 3 m, Height- 4.5 m

The rainwater calculation for common & other areas

RECHARGING STRUCTURE DIAGRAM: -

Type of surface Catchment

area in Sq m

Run off

coefficient

Retention time

for capacity of

recharge tank

(in minute) (peak

hourly 60 mm/hr)

Total Volume of

Water available for

rainwater

harvesting

(cum) peak

Roof top Area 33902.57 0.85 20 576.34



3.6.9 INDUSTRIAL WASTE MANAGEMENT: As this is a construction of Group Housing so this section is not applicable

3.6.10 SOLID WASTE MANAGEMENT:

For 30964 persons around 12958 kg/day of municipal solid waste will be generated for

proposed site.

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

Municipal Waste Management

Type of

Waste

Colour of

Bins Category Disposal Method

Solid waste

generation after

Expansion

(Kg/day)

Organic

Waste

Green Bio

Degradable

The waste shall be

collected and

disposed off at

organic waste

converter

9071

Recyclable

Items

Blue Recyclable Recycler 3887

Total 12958

(Kg/day)

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 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.



Hazardous & E-Waste Management

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

Batteries (Management & Handling) Rule

3.6.11 POWER REQUIREMENT: 3.6.11.1.1 SOURCE:

The total electric load after expansion for the group housing complex will

be 16516 kVA which will be sourced through UPPCL.

3.6.11.1.2 BACK-UP:

In case of power failure, power backup will be provided through DG sets 9 X

1010 KVA, 4 X 750, 1 x 500 & 2X 250 KVA with proper stack height.

3.7 REHABILITATION AND RESETTLEMENT (R&R) PLAN:

3.7.9 Details on Project Affected person: The land is allotted by GREATER NOIDA INDUSTRIAL DEVELOPMENT AUTHORITY to M/s

Mahagun India Pvt. Ltd. for development of Group Housing “Mahagun My Woods”. As

the land is devoid of any habitation and it does not have anybody staying there at present

so the development of this project will not cause or need rehabilitation of the people.

3.8 PROJECT SCHEDULE & COST ESTIMATION:

3.8.9 Likely date of start of construction and date of completion: Construction is under process and it shall be completed within 24-36 months after getting

environmental clearance.

Type of

Waste

Colours of

Bins Category Disposal Method Total Waste

Used Oil

Black With

Label

Hazardous

Waste

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 Wastes (Management/

Handling/Transboundry Movement) Rules,

2008, as amended in 2011

139 lit/month

E-waste

Black With

Label

Hazardous

Waste

E-Waste (Management & Handling) Rules,

2011 1-2 Kg/month



3.9 ANALYSIS OF PROPOSAL:

3.9.9 Social benefits to the local population: Well connected with network of public transport, local railways and cabs.

Pollution free environment with proper drainage and sewage system.

Ability to design the house as per your wish.

Future modification of exteriors as per the latest trends and wishes.

More privacy with no more problems with regard to sound seepage

One can expand the space as per requirement in the future.

One can develop the higher floors when they want to make some additional

income through rent.



Enclosure 4: RISK ASSESSMENT



During Construction Period: WELFARE:

Potable drinking water is provided.

Mobile toilets shall be provided.

Proper crèche facilities for the construction labour children.

Liaison with hospitals for emergencies.

Third party insurance, etc.

SAFETY:

Measures for first aid, fire-fighting and premises evacuation.

Necessary contacts with appropriate emergency services (first aid, emergency,

medical care, rescue work and fire-fighting).

Safety helmets, belts and slings, nets.

Properly braced scaffoldings.

Properly laid electrical cables and connections.

D.G. sets with acoustic enclousers to reduce noise pollution.

MITIGATION MEASURES FOR HANDLING OF CONSTRUCTION MATERIALS:

Separate raw materials yard has been made. Cement is separately stored

under cover in bales.

Sand is stacked nearby under tarpaulin cover.

To minimize the occupational health hazard, proper mask has been provided

to the workers who are engaged in dust generation activity.

During Operational Period:

1. Measures shall be taken to identify the Electrical Environment Impacts (Hazards)

arising during the land preparation for use, building construction operation, and

the entire cycle activities of the project and proper mitigation measures shall be

adopted. The location of transformers, earth pits, electric panels, boards and

distribution of power from power house or generator house/switch room, cable

network shall be carefully monitored. All the standards, codes or legal requirements

required to be adopted during the installation of electrical equipment, appliances,

electric/ battery heating/ cooling appliances/ plant distribution lines/ cables

network, switch boards, circuits, earthling/ bounding, earth pits, lightning arrestors

and protective equipment and clothing shall be carefully fulfilled.

2. All Fire and Explosion Hazards in the entire cycle activities of the project and all

possible sources of fire hazards and fire mitigation measures shall be noted. All the



standards, codes & legal requirements of line diagram for fire protection systems

including fire water supply, storage of water, overhead water tanks, underground

water tanks and their capacity, water sprinkling system (moveable, stationary) shall

be fulfilled. Emergency exits, fire ladders, fire protective clothing and equipments

like helmets, safety belts, safety ladders, safety boots and goggles, fire suits, cranes

used for fire-fighting and for the rescue of the people in case of fire in multi-storied

buildings and others shall be provided.

Proper Coordination with Local Municipal Fire Brigade, police, health surveillances

(To treat the effected person in fire) shall be maintained. Proper Fire Management

System shall be installed with time schedule giving how far is the fire station and

how long it takes to reach the building. Provision of Training programme & mock

drill shall be made at regular intervals.

3. Environment Management Plan shall be prepared with Emergency Procedures

(Emergency Plan) to deal with localized fire and electrical hazards and hazards due

to natural calamities at the entire cycle of the activities of the project. Provision of

the communication systems to call to help and assistance from nearby building

complexes bodies and other external authorities like district authority, fire services,

police services, medical services, civil and defense services etc shall be provided.

4. Provision of Health and Welfare Facilities will be provided to the labours engaged

in land preparation and building construction at the entire cycle activities of the

project such as:

I. Provision of drinking water from an approved source.

II. Provision of latrines and urinals and accommodation as per the rules and their

drainage and disposal treatment.

III. Provision of medical and first aid treatment.

IV. Facilities for sitting, shelters, rest rooms and lunch rooms, crèches, canteen etc.

V. Provision of working in shifts.

5. Provision of mitigation measures regarding the Health and Safety will be made to

the workers employed or proposed to be employed in the entire cycle activities of

the project.

Noise, vibrations, generated by lifting appliances, gears, earthmovers and

transport.

Fencing of moving parts of the transmission machinery.

Restriction of lifting and excessive weight material.

Framing of Health and Safety Policy, On Site Emergency Plan.

-Dangerous and harmful environment impact in the confined places (Excavation

and underground work).



Eyes and head protection.

Sloping, tripping, cutting, drowning and falling hazards.

Dust, gases, fumes, corrosive substances, toxic gases and chemicals.

Chemical safety date sheet of diesel solvent and paints.

Vehicular traffic.

Illumination of passages, ways, stairs, roads excavation and basement work.

Stacking of building materials, debris and their disposal.

Means of communications, signals, warning, signboards and barricades at the

construction site.

SAFETY MEASURES:

1. Fire Fighting scheme

2. Earthquake resistant structure

3. CCTV’s

4. Manual Scanners

5. Manual Car Checking



Enclosure 5: DISCLOSURE OF THE CONSULTANT



Enclosure 6: LAND PAPER



Enclosure 7: SITE PLAN & SANCTION LETTER



Enclosure 9: COPY OF EARLIER ENVIRONMENT CLEARANCE GRANTED



Enclosure 10: COPY OF AAI APPROVAL



Enclosure 12: COPY OF STRUCTURE STABILITY CERTIFICATE

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