ENVIRONMENTAL MANAGEMENT PLAN
FOR THE PROPOSED MALL CUM MULTIPLEX PROJECT
OF SRI. VANAM RANGAIAH & OTHERS
AT H.NO.5-5-181,182 (NEW NO:5-5-185, 186) &
SY.NO: 53 (P) & 56 (P), WARD NO:5, SAHEBNAGAR KHURD VILLAGE,
HAYATHNAGAR MANDAL, RANGA REDDY DISTRICT TELANGANA STATE.
SUBMITTED TO
STATE LEVEL ENVIRONMENT IMPACT ASSESSMENT AUTHORITY,
TELANGANA.
SUBMITTED BY SRI. VANAM RANGAIAH C/O. NAMISHREE INFRASTRUCTURES # 6-3-1090/B/4, “THE GRAND”, 3RD FLOOR, RAJ BHAVAN ROAD, SOMAJIGUDA, HYDERABAD – 500 082
PREPARED BY
M/S. VISON LABS # 16-11-23/37/A, FLAT NO. 205, 2ND FLOOR, N-MART BUILDING, OPP. RTA OFFICE, MOOSARAMBAGH, MALAKPET, HYDERABAD - 500 036 PHONE : 040-24544320/65792001 FAX : 040-24544320 E-MAIL: [email protected]
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 1
CHAPTER –1 1.0 INTRODUCTION
1.1 PURPOSE OF THE REPORT:
Sri. Vanam Rangaiah & Others are proposes to construct a Mall cum
Multiplex Project at H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No:
53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar
Mandal, Ranga Reddy District of Telangana State. The Net plot area is
about 5,927.42 Sq.mts and the total Mall cum Multiplex built up area is
29,107.84 Sq.mts (G+6 Floors is 16,720 Sq.mts and the Parking area
with 3 Cellars is 12,387.84 Sq.mts).
As the total area proposed to be developed <1,50,000 Square Meters,
as per the EIA Notification dated 14th September 2006, the proposed
project activity falls under Building & Construction projects 8(a)
Category B (B2), which necessities to obtain Environmental Clearance
from SEIAA, Telangana State. As part of this activity the proponent has
prepared Form-1, Form-1A and Environmental Management Plan and
submitted to SEIAA, Telangana State for obtaining Environmental
Clearance.
1.2 IDENTIFICATION OF PROJECT & PROJECT PROPONENT:
The project is promoted by Sri. Vanam Rangaiah & Others and having
their office at # 6-3-1090/B/4, “The Grand”, 3rd Floor, Raj Bhavan
Road, Somajiguda, Hyderabad – 500 082.
1.3 PROJECT COST: The estimated cost for the proposed project will be 60.0 Crore.
1.4 SALIENT FEATURES OF THE PROJECT: The salient features of the project are given below
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 2
TABLE 1.1 – SALIENT FEATURES OF THE PROJECT
Total Plot Area 5,927.48 Sq.mts Total Project cost 60.0 Crore Built-up Area Mall cum Multiplex - G+6 Floors - 16,720
Sq.mts Parking area - 3 Cellars – 12,387.84 Sq.mts Total Built-up Area is 29,107.84 Sq.mts
Greenbelt Area 595 Sq. Mts
Height of the building 27 mts Nearest Fire station L.B. Nagar – 1.0 Kms Water requirement & Source Total Water Required – 97.61 KLD
Fresh Water – 47.19KLD(HMWS&SB & Ground water) Re-Cycled Water from S.T.P – 50.42 KLD
Power requirement & Source 2000 KVA, TSCPDCL
Backup Power 2 x 1000 KVA, DG sets Solid waste & Mode of Disposal
Garbage – 485.35 kgs/day, Which will be sent to GHMC STP sludge - 5 Kgs/day used as manure
Hazardous waste & Mode of Disposal
Used batteries – 2 No’s/Year Waste Oil from D.G. Sets – 60 Liters/Year will send to TSPCB Authorized Recyclers/Re-Processors
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 3
CHAPTER – 2
2.0 PROJECT DESCRIPTION 2.1 LOCATION DETAILS: Sri. Vanam Rangaiah & Others are proposes to construct a Mall cum
Multiplex Project at H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No:
53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar
Mandal, Ranga Reddy District of Telangana State. The Net plot area is
about 5,927.42 Sq.mts and the total Mall cum Multiplex built up area is
29,107.84 Sq.mts (G+6 Floors is 16,720 Sq.mts and the Parking area
with 3 Cellars is 12,387 Sq.mts).
Features of the site:
The area earmarked for development of Mall cum Multiplex project is
located on L.B.Nagar to Hayathnagar Main Road. The geographical co-
ordinates of the site are 17°20'17.10"N Latitude and 78°34'3.07"E
Longitude.
i.Accessibility & Existing Road network
The nearest major road is NH-9 Hyderabad to Vijayawada, which is
adjacent to project site. The access to the project site is through with a
120 Feet Road.
ii.Topography
The General topography is plain topography. Commercial and
Residential activities are surrounding the site.
iii.Water Bodies
The major surface water bodies within the 10 kms radius is Saroor
Nagar Cheruvu – 4.2 Kms (W), Pedda Cheruvu – 1.0 Kms (NW) and
Musi River - 5.0 Kms (N).
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 4
The Location Map of the project site is provided at Figure No.2.1,
Topographical Map of the study area is provided at Figure No.2.2,
project Site Photographs are provided at Figure 2.3.
FIGURE NO.2.1 - LOCATION MAP
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 5
FIGURE NO: 2.2 –TOPOGRAPHICAL MAP
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 6
FIGURE NO: 2.3 –PROJECT LAYOUT MAP
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 7
TABLE 2.1: SALIENT FEATURES OF PROJECT SITE
Village
Mandal
District
Sahebnagar Khurd
Hayathnagar Mandal
Ranga Reddy
Longitude 78°34'3.07"E
Latitude 17°20'17.10"N
Ambient Temperature Minimum 130 C
Maximum 430C
Humidity 55 – 65 %
Rainfall 800 – 1100 mm per Annum
Climate Tropical & Semi-Arid
Nearest Village Chintalkunta – Adjacent
Type of soil Silty sand and morum
Distance from nearest Air Port Shamshabad Airport – 18 kms (SW)
Reserve Forest Mansurabad RF - 1.4 Kms (NE)
Gurramguda PF - 2.5 Kms (S)
Kuntlur RF - 5.8 Kms (ENE)
Medpalli RF - 8.6 Kms (NE)
Nadargul RF - 8.8 Kms (SSW)
Imarath Kamcha RF - 8.9 Kms (SW)
Ambarpet RF - 9.6 Kms (E)
Any historical monuments
within 10 KM radius
None
Any ecologically sensitive
areas within 10 KM radius
Mahavir Harina National Park –1.5Kms (E)
Topography Plain and land locked
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 8
2.2 BUILT-UP AREA:
Sri. Vanam Rangaiah & Others is proposes to construct a Mall cum
Multiplex Project and the floor wise details are provided in Table 2.2.
TABLE 2.2 – NUMBER OF FLOORS AND AREA
Floor Built-up Area(Sq.mts) Ground Floor 2,595
First Floor 2,475
Second Floor 2,675
Third Floor 2,820
Fourth Floor 3,010
Fifth Floor 1,875
Sixth Floor 495
Total 15,945
2.2 PARKING AREA:
The total area allocated for parking is 12,387.84 Sq.mts. The total
parking area is being proposed in the proposed project is given below:
TABLE 2.3 – PARKING SPACE PROVISION
Floor Parking Area(Sq.mts) Cellar-I 4086.78
Cellar-II 4092.63
Cellar-III 4208.43
Total 12,387.84
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 9
2.3 ROAD NETWORK:
The nearest major road is Hyderabad to Vijayawada National High Way,
which is adjacent to the proposed project.
2.4 WATER REQUIREMENT:
The total water requirement of the project during occupational stage is
97.61KLD, out of that the fresh water requirement is 47.19 KLD which
will be sourced from HMWS&SB & Ground Water. The treated waste
water available after treatment is 50.42 KLD, which will be used for
Flushing, HVAC & Gardening.
The total water requirement during occupational stage is given below;
TABLE 2.4 – WATER REQUIREMENT
Description No. of Persons Water Requirement (KLD)
Employees 294 13.23 Multiplex 1834 27.51 Restaurant 291 20.37 Retail unit 735 11.02 HVAC 0 18.48 Greenbelt 0 2 Washings 0 5 Total 97.61
As per suggestions of NBC, water requirement for multiplex and retail
units is 15 liters/day/ person, Restaurants 70 Liters/day/Person and for
Employees 45 Liters/day/person, is considered.
2.5 POWER REQUIREMENT:
The power requirement for the proposed project is 2000 KVA, which will
be sourced from the TSCPDCL.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 10
2.6 BACK-UP POWER DETAILS:
Entire power, lighting, UPS power shall be on emergency supply
through 2 x 1000 KVA DG set.
2.7 FUEL REQUIREMENT: The fuel requirement for 2 x 1000 KVA DG sets is 100 Liters. The fuel
used in DG sets is High Speed Diesel (HSD).
2.8 MAN POWER REQUIREMENT:
The maximum man power required for the development of proposed
project during construction phase is 100 persons.
2.9 STORM WATER DRAINS:
All along the road network and the arterial roads of the proposed
complex, storm water drains would be provided to collect water during
rains. They would adequately sized to prevent over flooding of the site.
2.10 ENVIRONMENTAL INFRASTRUCTURE: a). Waste Water Generation & Management: Total quantity of wastewater generation is likely to be 63.03 KLD. The
generated waste water is collected and treated in in-house Sewage
Treatment Plant of 70 KLD capacity. The water balance details are
presented below.
TABLE 2.5 - WATER BALANCE
Input KLD Output KLD Domestic 43.28 Domestic Waste Water 34.62 Flushing 28.85 Flushing Water 27.41 HVAC 18.48 Evaporation Losses 34.58 Greenbelt 2 Waste water from Washings 1 Washings 5 Total 97.61 Total 97.61
The waste water generated from process i.e 63.03 KLD which will be
treated in S.T.P. The available recycled water after treatment @ 50.42
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 11
KLD, which will be used for Gardening, HVAC, Washings & Flushing. It
should therefore be concluded there is no significant impact on surface
water quality & hydrology of the area. The proposed rainwater
harvesting scheme stabilizes the groundwater table in the area.
b). Sewage Treatment Plant (STP):
A sewage treatment plant of 70 KLD capacity based on Fluidized
Aerobic Bio-Reactor (FAB) technology is proposed to treat 63.03 KLD of
sewage water generated in the proposed project .After treatment the
water will be used for Gardening & Flushing. The design of the STP shall
be based on the parameters given in below table.
TABLE 2.6 - DESIGN PARAMETERS OF SEWAGE TREATMENT
PLANT
Parameter Before Treatment
After Treatment
pH 6.5 – 8.0 6.5 – 7.5 TSS(mg/lit) 350 <100 BOD 350 <30 COD 450 <250 Oil & Grease 20 <10
Sewage Treatment Process Description:
Sewage treatment plant is designed to treat 70 KLD of Sewage per day.
This Sewage shall be generated across the 3 shifts. The proposed
scheme is depicted in the figure attached below.
Primary treatment: The Sewage is collected and led via drain to the
treatment plant site. In the drains, screens shall be provided for
retaining coarse matter. The screens are manual type and are to be
cleaned at regular intervals. Two stages of screens are provided i.e.
coarse screen followed by fine screens. The Sewage is then taken to
grit chamber for removal of grit. Following removal of grit, the Sewage
is taken to an equalization tank for attenuation of variation in waste
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 12
flow rate and characteristics. It is proposed to have equalization tank
with holding capacity of 6 hours DT. For mixing, and to avoid solids
from settling, air shall be bubbled in the equalization tank through a
grid placed at the base of the tank. The equalized Sewage is pumped at
a uniform and constant rate for further treatment.
Secondary treatment: Sewage from the primary stage treatment is
subjected to bio-chemical oxidation in aeration tank. An attached
growth fluidized bed aerobic system working as an extended aeration
system is proposed. Air for aeration is supplemented by means of
blowers connected to air diffusers. For immobilizing the microbes, high
surface area to volume ratio synthetic media shall be provided in the
aeration tank. This system has the following advantages:
a) Smaller foot print area
b) Ease in operation and maintenance
c) Operator skills required are minimal
d) System less susceptible to upset conditions (shock loading, power
failure etc.)
e) Lower energy requirements
f) No clogging or chocking of the media.
Following bio-chemical oxidation, the Sewage from the aeration tank is
taken to a tube-deck (secondary settling tank) for solid-liquid
separation. The sludge collected in the hopper bottom of the settling
tank is periodically withdrawn to sludge sump tank. Overflow from the
settling tank is subjected to tertiary treatment. Overflow from the
secondary settling tank is taken to chemical oxidation tank for
chemically oxidizing the residual contaminants. Chlorine shall be added
for chemical oxidation. For adequate contact time a chlorine contact
chamber with 30 minutes detention time and mixing arrangement is
proposed.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 13
Tertiary treatment: The Sewage from chlorine contact chamber is
then collected in a sump and pumped to a pressure sand filter for
removal of particulate matter. The Sewage is then taken through an
activated carbon column for removal of trace organics and pollutants
(chlorine, color, trace organics etc.).
Sludge Treatment: Sludge from the settling tank shall be transferred
to sludge sump tank. By using filter press feed pumps we transfer the
sludge from sludge sump tank to filter press. The water from the filter
press is recycled into the equalization tank.
FIGURE – 2.4– PROPOSED SCHEME OF TREATMENT
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 14
c). Solid & Hazardous Waste Details:
Facilities Provided
Waste Generation
Norms Per Unit
Units Total Waste Generated
Kg/Day Retail Units 0.15 kg 1029 154.35
Multiplex 0.1 kg 1834 183.4
Food Court 0.5 kg 291 145.5
Garden & Open Space 0.0037 kg 595 Sqm 2.1
Total Waste/Day 0 0 485.35
Sludge - - 5
Batteries - - 2 No’s/Year
Waste Oil - - 60 Liters/Year
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 15
CHAPTER – 3
3.0 POLLUTION SOURCES - CHARACTERISTICS, QUANTIFICATION AND PREDICTION
3.1 POLLUTION SOURCES
Pollutants generated due to project activities during both the
construction and operation phase are solid, liquid and gaseous in
nature. Also the generation of pollution could be continuous, periodic or
accidental. Sources of pollutants and their characteristics during the
construction and operation phase are given below in Table 3.1.
TABLE 3.1: POLLUTANT SOURCES AND CHARACTERISTICS
S. No
Activity/Area Pollutant Pollutant Characteristics
Frequency
CONSTRUCTION PHASE 1. Ground
working and leveling
Air emissions – PM, NOx, SO2, CO
Dust from construction activities and excavation. Particulate matter, NOx and CO from vehicle exhaust
Temporary during construction phase only- bulk of the emissions are expected from ground working and leveling activities.
Earth / solid waste
Solid waste from construction activity and excavation.
Periodic.
Noise Noise generated from construction equipment and Machinery
Temporary during initial construction phase
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 16
S. No
Activity/Area Pollutant Pollutant Characteristics
Frequency
2. Labour Camps Sewage Sewage generated from temporary labour camps on site
Temporary – during the initial construction phase
Solid Waste Solid Waste generated from temporary labour camps on site
Temporary – during the initial construction phase
OPERATION PHASE 1. Vehicular
movement Air emissions and noise
Vehicle exhaust emissions
Continuous / Periodic
2. Diesel power generators
Air emissions SO2, NOx, SPM, CO from fuel burning
Periodic, only during power failure
Noise Noise due to running of equipment
Periodic
Waste Used Oil Generation
Periodic, during oil changes
3. Mall Cum Multiplex
Wastewater Wastewater containing food matter
Continuous / Periodic
Domestic Solid waste
Garbage / Food waste
Continuous
4. Raw water treatment
Wastewater Backwash water discharge
Continuous
Solid waste Sludge from coagulation process
Continuous
5. S.T.P Solid waste Settled and stabilized sludge
Continuous
Treated water
Treated sewage water used for Greenbelt
Continuous
6. Diesel Storage Solid waste Settled sludge during tank
Occasional
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 17
S. No
Activity/Area Pollutant Pollutant Characteristics
Frequency
Cleaning Oil Oil spillage –
Accidental large spills due to pipe rupture Oil Spillage - Small quantities due to small pipe leaks
Accidental / Only due to poor housekeeping
7. Maintenance / housekeeping
Wastewater Floor washing Continuous
Solid waste Used equipment parts and garden wastes
Continuous
8. Vehicle Parking Area
Oil Spills Minor oil leaks in parking lot
Continuous – small Quantities
9. Storm water drains
Wastewater Contamination discharge from site – Mainly suspended solids
During rainy season
3.2 AIR EMISSION SOURCES
Air emissions have no boundaries and can migrate between areas
depending upon the wind direction and speed.
3.2.1 Predicted Air Emissions from the site
CONSTRUCTION PHASE During the construction phase, PM is expected to be the main pollutant
associated with on-site roads (paved and unpaved), stockpiles and
material handling. In this case, pollution emission sources shall be
distributed throughout the project site and shall fall under the category
of area source. The land acquired is fairly flat, so extensive formation
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 18
work is not expected during this phase. It is assumed that most of the
excavated material shall be used within the project, with minimal cut
and fill material to come from outside the site.
Due to the confined nature of heavy construction activity during this
limited period, tailpipe emissions from construction equipment are
assumed to be essentially negligible.
OPERATIONAL PHASE During the operational phase, the diesel generator sets to be operated
for back-up power supply are the major source of air pollution. From
this point source, the following pollutants are expected;
PM, SO2, NOx and CO
Diesel Generator Set Fuel Combustion - Point Source
To serve as a back-up power supply, two diesel generators of 1 x 1000
KVA connected to individual stacks shall be installed. The diesel
generator sets are operated only during power failure thus conserving
fuel and reducing the pollution. As a worst-case scenario, emissions
were predicted assuming an operation time of 24 hours. The emissions
from the diesel generators are provided in the following table:
TABLE 3.2 – DIESEL GENERATOR SET EMISSIONS
Capacity of DG Set
No. of DG
Sets
Stack Height
(m)
Diameter of Stack
(m)
Temp. of exhaust gases
(0C)
Exit velocity (m/sec)
Pollutant Emission rate
(g/sec) SPM SO2 NOx
1x1000 KVA
1 5 mts above the
building
0.4 350 12.5 0.02 0.03 0.12
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 19
3.3 NOISE EMISSIONS SOURCES
The assessment of the impacts of noise on the surrounding community
depends upon:
Characteristics of noise source (instantaneous, intermittent, or
continuous in nature, with the latter contributing the least to noise
pollution);
Time of day at which noise occurs; and
Location of noise source with respect to noise sensitive receptor.
CONSTRUCTION PHASE
Sources of noise emissions are expected from various types of
construction equipment.
General noise levels generated from the operation of equipment and
machinery are provided in Table 3.3 below:
TABLE 3.3: NOISE LEVELS GENERATED FROM CONSTRUCTION
EQUIPMENT
Name of the source
Noise Level at 16 m (50 ft)from Source
in dB (A)
Noise Level at 1 m from Source (calculated)in dB(A)
Air Compressor 87 111 Back Hoe/Loader 81 105 Concrete Mixer Truck 85 109 Concrete Pumper 70 94 Concrete Vibrators 77 101 Cranes - mobile 81 105 Dump Truck 83 107 Generator Not Considered 75 (CPCB) Hammering 86 110 Jackhammer 88 112 Pile Driver 100 124 Radial Arm Saw 80 104 Source:www.gvrd.bc.ca/education/pdf04/ColumbiaWorkshop1-
ConstructionNoise.pdf
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 20
The MoEF has not yet prescribed noise emission specifications for
construction equipment. However, the limited information available is
provided in Table 3.4.
TABLE 3.4–NOISE LIMITS FOR APPLIANCES AND EQUIPMENTS
DURING CONSTRUCTION STAGE
Equipment Noise Limit dB (A) Air Coolers 60 Diesel Generators 85-90 Compactors (rollers), Front Loaders, Concrete Mixers, Cranes(movable), Vibrators, and Saws
75
OPERATIONAL PHASE During the operational phase, the diesel power generators will be the
major source of noise.
Diesel Generator Sets
Noise Limit for Generator sets run with Diesel Noise limit for diesel generator sets (upto 1000 KVA) manufactured on
or after the 1st January, 2005.
The maximum permissible sound pressure level for new diesel
generator (DG) sets with rated capacity upto 1000 KVA, manufactured
on or after the 1st January, 2005 shall be 75 dB(A) at 1 meter from the
enclosure surface.
Noise control for diesel generator will be as follows:-
Noise from DG set shall be controlled by providing an acoustic
enclosure or by treating the room acoustically, at the users end.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 21
The acoustic enclosure or acoustic treatment of the room shall be
designed for minimum 25 dB (A) insertion loss or for meeting the
ambient noise standards, whichever is on the higher side ( if the actual
ambient noise is on the higher side, it may not be possible to check the
performance of acoustic enclosure/ acoustic treatment. Under such
circumstances the performance may be checked for noise reduction
upto actual ambient noise level, preferably, in the night time).The
measurement for Insertion Loss may be done at different points at 0.5
m from the acoustic enclosure/ room. The DG set shall be provided
with proper exhaust muffler with insertion loss of minimum 25 dB
(A).These limits shall be regulated by the State Pollution Control Boards
and the State Pollution Control Committees.
3.4 WATER AND WASTEWATER MANAGEMENT
3.4.1 WATER REQUIREMENTS
Water requirement during the construction phase will be met from
water tankers. The required water during the operational phase will be
sourced from HMWSSB/Ground water. However, in the event of non
availability of water or for any excess requirement of water during the
operational phase, the proponents are proposing backup with the aid of
rainwater collection in the reservoirs which will be duly treated, water
recycling and water tankers (in case of water supply failure). It is also
emphasized that at any stage of the project, groundwater reserves
would not be exploited for the water requirement. The water
requirements during various phases of the project are discussed below:
A) CONSTRUCTION PHASE
The project implementation would involve various construction
activities. The following section summarizes the water requirement, its
sources and management of wastewater.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 22
Site development: Development of site for the proposed development involves excavation,
leveling of the ground surface and stock piling. However as the project
site is flat with no vegetation cover, the leveling activities would result
in very less water usage. Water requirement for any use at this stage
would be provided from water tankers. Similarly, the generation of
domestic wastewater can be managed on site.
Construction of building infrastructure: The construction of building infrastructure that includes Mall cum
multiplex would require water and may generate waste water too.
Water demand during construction phase would be for:
Construction activities.
Domestic use.
Construction phase may last for a period of approximately two years in
order to complete the earthwork, foundation lying, superstructure
development, service provision and finishing. The water requirement is
being met from the water tankers.
B) OPERATIONAL PHASE
Daily Water Requirement and Sources: It has been mentioned before that the domestic water requirements will
be met from the HMWSSB/Ground water supply scheme. The water
requirement for Flushing, Gardening, Landscaping and other purposes
would be met from duly treated recycled water. Water requirements
are planned to be met partly by tankers and partly by rainwater
harvesting by way of collecting the rain water in the specifically built
reservoirs, which would be duly treated before use in the project
activity, otherwise it will be recharged to the ground to augment the
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 23
water table in the area. Water tankers will be used only in case of any
emergency or failure of water supply by Ground Water or insufficiency
of the water reservoir.
Water conservation:
Water conservation is an important part of sustainable living and in
order to optimize the water requirement in the project, the developers
would incorporate the component of water conservation by means of
rainwater harvesting and water recycling using fixtures which are low
flow and water efficient models such as 3 liter capacity WC flushing
system, sensor operated urinals and taps to minimize the wastage of
water along with employee education and awareness programme and
selective use of dry type urinals. As per the approved plans from
GHMC, various mitigative measures shall be proposed to further
minimize the impacts.
Storm Water Management & Rain Water Harvesting Structures
Elaborate plans have been made for channelizing the storm water by
constructing water drains leading to the reservoirs. In order to
minimize the surface runoff loss, groundwater recharging through
groundwater recharge pits at the project site has been planned.
Appropriate design considerations have been taken while designing the
recharge pits.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 24
TABLE-3.5: ESTIMATE OF RAIN WATER HARVESTING
S.No.
Particulars Paved Area
Roof area
Green Area
1 Catchment area (m2) 3457.42 1875 595
2 Runoff coefficient 0.75 0.9 0.3
3 Rainfall(m/hr) 0.033 0.033 0.33
4 Run off load (m3/hr) 85.571145 55.6875 58.905
Paved Area = Total Plot Area – (Roof Area + Green Area)
= 5927.42-(1875+595)
= 3457.42m2
Paved Area:
= Catchment Area X Runoff Coefficient X Rain Fall
= 3457.42 X 0.75 X 0.033
= 85.57 m3/hr
Roof Area:
= Catchment Area X Runoff Coefficient X Rain Fall
= 1875 X 0.9 X 0.033
= 55.68 m3/hr
Green Area:
= Catchment Area X Runoff Coefficient X Rain Fall
= 595 X 0.3 X 0.033
= 58.90 m3/hr
Total Run off load = 200.16 m3/hr Taking 15 minutes Retention Time, Total volume of storm water =
200.16/4 =50.04 m3
Taking the effective dia and depth of a Recharge pit 1.2 m and 1.5 m
respectively, Volume of a single Recharge pit = π r 2 h = 3.14 × (1.2)2
× 1.5 = 6.78 m3
Hence No. of pits required = 50.04 /6.78 = 7.37 say 8 Pits.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 25
FIGURE-3.1: RAIN WATER HARVESTING STRUCTURE
3.4.2 WASTEWATER QUANTIFICATION AND CHARACTERISTICS
The wastewater generation during construction and operational phase
is described below:
A) CONSTRUCTION PHASE
Waste water generation during construction period shall be from
construction labours and construction activities. Wastewater generation
due to construction activities would be very less. Since the project lies
in an urban stretch, preference would be given to the employment of
labours local to the area. This would result in settlement of less labour
colonies in the project site and hence less wastewater generation from
the transit labour settlements.
B) OPERATIONAL PHASE
During this phase, it has been assumed that 80 % of the water supplied
will be discharged as wastewater (Source: Manual on sewerage and
sewage treatment, published by Government of India). Hence
approximately 63.03 KLD of domestic effluent would be generated.
Wastewater generated is expected to have characteristics and pollution
load as shown in Table 3.6.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 26
TABLE 3.6: EXPECTED WASTEWATER CHARACTERISTICS AND
POLLUTION LOAD
Parameter Unit Inlet Concentration
Outlet Concentration
Quantity KLD 70 - pH -- 7.0 – 9.5 6.5 – 7.5 Oil & Grease Mg/l 20-30 <10 TSS Mg/l 150-300 <10 BOD Mg/l 250-350 <20 COD Mg/l 500- 600 <30
The wastewater with the foresaid characteristics can neither be
discharged into inland surface water nor reused. Suitable treatment
would be given to the wastewater so as to meet CPCB requirements
depending upon the end use. It is proposed to install a sewage
treatment plant of capacity 70 KLD, to recover the recycled water of
quality suitable for use in gardening. A sewage treatment plant of 70
KLD capacity based on Fluidized Aerobic Bio-Reactor (FAB) technology
is proposed to treat 63.03 KLD of sewage water generated in the
proposed project .After treatment the water will be used for Gardening
& Washings.
The treated wastewater shall meet the standard required for discharge
on land for horticulture. Table 3.7 gives the comparison of the
standards that would be met by the treated wastewater and quality
norms prescribed for discharge on land by irrigation.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 27
TABLE - 3.7: DISCHARGE NORMS FOR WASTE WATER
Parameters Quality Norms Discharge On land for irrigation
Quality Norms for Discharge in inland surface water
Treated standard For proposed project
pH 5.5 to 9.0 5.5-9.0 6.5 to 7.5 Biological Oxygen Demand (BOD3 at 27°C) mg/l
100 30 < 15
Chemical Oxygen Demand (COD) mg/l
- 250 < 100
Suspended Solids 200 100 <30 Oil and Grease 10 10 < 10
3.5 SOLID AND OTHER WASTES Waste quantification and characterization exercise is being carried out
to estimate the quantum and type of waste that would be generated by
different activities due to proposed project during construction and
operation phase. The estimated quantity and quality of waste would
serve as a baseline for designing collection, transportation, treatment
and disposal options for solid waste generated due to proposed project.
3.5.1 WASTE SOURCES AND QUANTIFICATION
Description of solid and other wastes generated from the site during
construction and operation phases of the project is given in Table 4.8.
TABLE 3.8: SOLID AND OTHER WASTES GENERATED
S. No.
Activity/Area Waste Generated
Waste Characteristics
Frequency of generation
CONSTRUCTION PHASE 1. Earth Working
and Construction Wastes
Earth, Stones, concrete,
Larger quantities
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Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 28
Construction bricks, lumber etc.
will be generated in construction phase.
2. Labour camps Domestic wastes
Mainly bio-degradable wastes including food wastes.
Temporary – during construction phase.
OPERATIONAL PHASE 1. Mall cum
Multiplex Domestic waste Biodegradable
wastes (food waste) and non-biodegradable wastes (paper, plastics etc.)
Daily
3. Roads sweepings dust, leaves etc. Daily 3. Utilities
including Power generation
Waste from oil Waste oil Only during oil changes – six monthly.
4. Sewage Treatment Plant
STP Sludge Stabilized sludge – to be used as manure for the landscaping.
Every week – after sludge drying operation.
Waste quantification has been done based on the activities proposed in
the project master plan. The waste generation for each activity has
been estimated based on National and International standards
applicable in similar setting. The following section gives the details of
the type of waste generated by different activity, waste generation
factors and assumptions used for estimating waste generation.
Waste quantification and characterization exercise is being carried out
to estimate the quantum and type of waste that would be generated by
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 29
different activities due to the proposed project activity during the
construction and operation phase.
3.5.2 WASTE QUANTIFICATION A) CONSTRUCTION PHASE Construction activities create solid wastes that need to be disposed.
Such wastes include sand, concrete, gravel, stone, bricks, plastic,
paper, wood, metal and glass. According to a report prepared by the
Technology Information, Forecasting, and Assessment Council (TIFAC),
estimated waste generation during construction and demolition
operations is 60 kg/m2 and 500 kg/m2 respectively (TIFAC, 2001). This
waste after sorting can be used for backfilling in the basement and for
leveling purposes.
B) OPERATIONAL PHASE Waste quantification has been carried out based on the activities
proposed in the project master plan. Waste generation factors for each
activity are as per the National and International standards applicable
in similar setting. Following section outlines details of the type of waste
generated by different activities.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 30
TABLE 3.9: ESTIMATED WASTE GENERATION FROM DIFFERENT
ACTIVITIES
S. No
Type of Waste Quantity Collection/storage Disposal
1 Garbage 485.35 Kg/day
Stored in green and blue bins for recyclable and non-recyclable wastes respectively. Collected and transported to the segregation point by Municipality.
Sent to Authorized Vendors.
2 STP Sludge 5 Kg/day Stored in HDPE bags. Used as manure and or given to farmers.
3 Used Batteries
2 Nos. year - Sent to Authorized recyclers or returned to seller
4 Used Lubricant
60 L/year Stored in HDPE Carboy Sold to authorized recyclers
Note:
Garbage Calculation Source: As per Manual on Municipal Solid Waste Management by Central Public Health & Environmental Engineering Organization (CPHEEO), Ministry of Urban Development, GOI.
Residential Refuse : 0.5 Kg/Person/Day Commercial/Club House/Visitors Refuse
: 0.15 kg/person/day
E-Waste : 0.18kg/person/year E-waste Source : International Resource Group Systems South Asia Pvt. Ltd
(IRGSSA), (M/s IRG Systems South Asia Pvt. Ltd), 2005.
3.5.3 WASTE CHARACTERIZATION Waste characterization for the proposed project has been carried out on
the basis of waste characterization studies in similar settings. The
following section details the estimated waste generation for proposed
project during construction and operation phases.
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MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 31
A) CONSTRUCTION PHASE During the construction phase, a considerable quantum (90%) of waste
generated at the project site would be inert waste, which largely
comprising of clay, sand, gravel, untreated wood (natural wood, no
paint), brick, concrete, concrete block, asphalt, pipes, conduits and
light steel material. A major portion of this waste will be used for
backfilling the basement and other leveling purposes.
Table 3.10 gives an estimate of the average composition of waste that
shall be generated from the onsite construction activities.
TABLE 3.10: WASTE COMPOSITION – CONSTRUCTION PHASE
S.No. Constituents Percentage Composition 1. Soil, Sand and Gravel 34.99 2. Brick and Masonry 29.95 3. Concrete 24.98 4. Metal 4.97 5. Bitumen 2.04 6. Wood 2.04 7. Other 1.02 Total 100
Source: Derived from TIFAC Report “Utilization of Waste from Construction Industry”, 2001
B) OPERATIONAL PHASE
Waste generated during operational phase can be broadly subdivided
into following.
a) Biodegradable
b) Recyclable
c) Non recyclable(Inert)
Table 3.11 shows the estimated composition of waste generated in
proposed project during operation phase.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 32
TABLE 3.11: ESTIMATED WASTE COMPOSITION
S.No. Characteristics of Waste Units Percentage Composition
Physical Characteristics 1. Paper and paper board % 40 2. Glass /ceramics % 5 3. Metals % 3 4. Plastics % 11 5. Rubber and Leather % 1 6. Textile % 2 7. Wood % 1 8. Food waste % 18 9. Others (Garden and Inert) % 19 Total 100 3.6 OTHER STRESSORS LEADING TO ENVIRONMENTAL IMPACTS
Change in Landscape of the site: The landscape of the area will
change with the coming up of proposed project. The large vista,
interconnected lawns and open green areas will change the aesthetics
of the local area.
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MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal,
Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 33
CHAPTER –4
4.0 IMPACT ASSESSMENT & MITIGATION
MEASURES 4.1 IMPACT ASSESSMENT:
The potential impacts on the surrounding environment in the 10km
radial distance of proposed project site along with the mitigation
measures during construction and operational stages are summarized
in Table 4.1 and Table 4.2.
The construction phase is for a period of 24 months. Considering this to
be a relatively short period, all construction impacts can be considered
to be short term and temporary.
As for the operational phase, the project proponent shall ensure that
impacts are minimized and are within applicable/ specified limits by
TSPCB & CPCB by providing relevant pollution control equipment and/
or mitigation measures discussed in the following tables.
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MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 34
TABLE – 4.1 - CONSTRUCTION PHASE - POTENTIAL IMPACTS AND MITIGATION MEASURES
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
1. Water resources
Minor negative & temporary impact on surface & ground water resources.
Water requirement of 50 - 70 KLD for construction activities
Judicious use of water; minimization of water consumption by use of high-pressure hoses for dust suppression
Water requirement will be sourced from the bore wells & water tankers. However, the bore wells shall not be tapped beyond their yield.
2. Surface water quality
No impact Erosion and run-off due to excavation/ construction activities, especially in monsoon season; Discharge of waste water, construction as well as domestic.
Avoiding excavation in monsoon season; providing appropriate measures for erosion and sediment control; providing adequate sanitation facilities for workers at site; avoiding discharge of untreated wastewater in the area.
-
3. Ground water quality
No impact Construction activities
Storage area for fuels, paints, thinners, etc. to be such so as to avoid chances of spillage. No discharge to ground water body.
-
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M/s. VISON LABS, HYDERABAD 35
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
4. Air quality Temporary negative impact
Construction equipment; operation of DG sets for construction power requirement; vehicular traffic; excavation; concreting; etc.
Carrying out construction activity in temporary enclosures, where feasible; water sprinkling for dust suppression; regular maintenance of construction equipment & vehicles; use of fuel of proper quality; use of state-of-the-art construction equipment & methods
-
5. Noise Medium negative & temporary
Various construction activities; material and vehicular movement
Use of low noise generating state-of-the-art construction equipment and construction techniques; providing personnel protective equipment to workers; providing temporary enclosure for DG set and other construction activities, where feasible; avoiding construction work in the night time
-
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M/s. VISON LABS, HYDERABAD 36
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
6. Land (i) Land use/
requirement No impact The total plot area
is 5,927.42 Sq. m. No land conversion is required as land is a vacant plot and is designated for Commercial complex by municipal corporation.
Site Premises is designated as Residential area
(ii) Solid wastes & land pollution
Temporary minor negative impact
Construction material handling; construction wastes handling and disposal
Maintaining proper inventory control for reduced waste generation; substitution of hazardous raw materials by non-hazardous materials, where feasible; providing proper facility for storage and handling of fuel oils; disposal of spent oils, classified as hazardous waste by sale to authorized third party; proper handling and disposal of construction wastes; Contractor’s to assume full responsibility for clearing off construction wastes
-
(iii) Geology & Seismicity
No impact Construction of the Mall cum Multiplex
No heavy structure planned as part of the project
All civil structures shall be constructed
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M/s. VISON LABS, HYDERABAD 37
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
as per earthquake zone classification
7. Ecology Minor positive impact
Construction activity causing impact on existing ecosystem on-site and top soil; cutting of existing vegetation, if required;
No trees on the site shall be cut. In fact green belt will be developed all along the building boundary, roadside and lane divider. water sprinkling during dust generation activities; erosion and sediment control; noise and fugitive dust control; restricting construction activity during night time
No ecologically sensitive area such as forest/ agricultural land will be used for the project. Presently, the site has no trees. 595 Sq. m to be developed as greenbelt.
8. Socio-economic (i) Population and
literacy rate Minor negative and temporary
Increase in population due to possible temporary settling of construction workers from outside the study area for the project
Employing local people to the maximum extent possible
About 100 construction workers are expected to be employed
(ii) Employment Minor positive & temporary
Availability of construction jobs
Employing local people to the maximum extent
About 150 construction workers
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M/s. VISON LABS, HYDERABAD 38
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
impact possible are expected to be employed
(ii) Amenities such as education, medical, water supply, sanitation, etc.
No impact Needs of construction workers;
Employing local people to the extent possible for construction work; making adequate provision through the contractors to handle water, sanitary, medical and fuel requirement of construction workers to ensure that the existing infrastructure is not strained
-
(iv) Transportation Temporary negative impact
Increased traffic load due to transportation of construction materials and workers
Ensuring that traffic is well regulated. Use of non-peak hours for material transportation
-
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M/s. VISON LABS, HYDERABAD 39
TABLE – 4.2 - OPERATIONAL PHASE – POTENTIAL IMPACTS AND MITIGATION MEASURES
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
1. Water resources
Minor negative impact on surface water resources Moderate negative impact on ground water resources due to consumption. Minor positive impact due to recharge by rainwater harvesting.
Total water requirement for the proposed project is 97.61 KLD. (Fresh water 47.19 KLD & S.T.P recycle 50.42 KLD)
Recycle water will be used Flushing and Gardening
The fresh water will be sourced from ground water.
2. Surface water quality
No impact Discharge of sewage and waste water from utilities
Recycle water will be used Flushing and Gardening
-
3. Ground water quality
No impact Discharge of sewage and waste water from utilities
No discharge of wastewater to ground water body; use of treated sewage water for Flushing, Gardening
Rainwater from the rain water harvesting will be used to recharge ground water.
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M/s. VISON LABS, HYDERABAD 40
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
4. Air quality Minor negative impact (for SO2, NOX and HC emissions)
Fuel combustion in DG sets
All emissions will be well within the specified emissions standards; stack height = building height + 5 mts. for safe dispersal of pollutants; HSD with 0.25% sulfur content in DG sets; periodic maintenance of DG sets for reduced emissions
All emissions well within the specified limits
5. Noise Minor negative impact
Noise generating rotating/ moving equipment
Proper equipment selection; mandatory acoustic enclosure for DG sets; regular maintenance of noise generating equipment; providing personnel protective equipment to persons working in noisy areas; suitable design and location of utility block; development of suitable green belt and landscaping
-
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M/s. VISON LABS, HYDERABAD 41
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
6. Land environment (i) Land use /
requirement No impact Requirement of land
for the proposed project
5,927.42Sq.mts of area available for development
Once the project is operational, no additional land will be required.
(ii) Solid wastes & land pollution
Minor negative impact
Handling and disposal of hazardous and solid wastes
Segregation of wet and dry garbage – disposal of dry garbage through off-site recycling or to municipal waste collection system and wet waste to composting at site; disposal of waste lube oils by sale to authorized third party; buy-back arrangement for waste lead acid batteries
Though no solid/ hazardous waste will be disposed off on land, chances of inadvertent occasional spillage on land cannot be ruled out
(iii) Geology & Seismicity
No impact Improper building design not adhering to specified codes; improper building maintenance
Regular maintenance of the structures to withstand natural phenomena; carrying out the structural integrity testing
-
9. Ecology No impact Emissions and discharges from
All emissions and discharges including noise
-
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 42
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
project operations; noise generation; improper disposal of wastes
will be within specified standards; all solid/ hazardous waste will be disposed off in environmentally sound manner
10. Socio-economic factors (i) Population and
literacy rate No impact Increase in
population due to settlement of personnel and their families from outside the study area for the proposed project
Employing personnel from within the study area to the extent possible, subject to availability of skilled manpower requisite to the job requirement
Approximately 600 persons Direct employment and indirect employment are expected to be employed for the project
(ii) Employment Medium positive impact
Direct employment of personnel for proposed project.
Employing personnel from within the study area to the extent possible, subject to availability of skilled manpower requisite to the job requirement
Approximately 600 persons Direct employment and indirect employment are expected to be employed for the project
SRI.VANAM RANGAIAH & OTHERS - EMP,
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M/s. VISON LABS, HYDERABAD 43
S. No.
Environmental components
Potential impacts
Source of impacts Mitigation measures Remarks
(ii) Amenities such as education,
medical, water supply,
sanitation, etc.
No impact Requirement of various facilities for the children of personnel employed from outside the study area
Employing personnel from within the study area to the extent possible, subject to availability of skilled manpower requisite to the job requirement
Various amenities in the study area are adequate.
(iv) Transportation Medium negative impact
Burden on the existing road infrastructure due to the increased traffic from the proposed project
Ensuring that vehicular movement is controlled during peak traffic hours; providing bus services from the office to the nearest railway station; encouraging car-pools for office employees
-
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 44
CHAPTER – 5
5.0 ENVIRONMENTAL MANAGEMENT PLAN
5.0 INTRODUCTION:
The Environmental Management Plan (EMP) is a site specific plan
developed to ensure that the project is implemented in an environmental
sustainable manner where all contractors and subcontractors, including
consultants, understand the potential environmental risks arising from the
proposed project and take appropriate actions to properly manage that
risk. EMP also ensures the project implementation is carried out in
accordance with the design by taking appropriate mitigative actions to
reduce adverse environmental impacts during its life cycle.
The plan outlines existing and potential problems that may adversely
impact the environment and recommends corrective measures where
required. Also, the plan outlines roles and responsibility of the key
personnel and contractors who are charged with the responsibility to
manage the site.
The EMP is generally:
Prepared in accordance with rules and requirements of the MOEF and
the Andhra Pradesh Pollution Control Board;
To ensure that the component of facility are operated in accordance
with the design;
Process that confirms proper operation through supervision and
monitoring;
System that addresses public inconvenience during construction and
operation of the facility; and
Plan that ensure remedial measures are implemented immediately.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 45
The key benefits of the EMP are that it provides the organization with
means of managing its environmental performance thereby allowing it to
contribute to improved environmental quality. The other benefits include
cost control as improved relations to the stakeholders.
EMP includes four major elements;
Commitment & Policy: Project proponents will strive to provide and
implement the EMP that incorporates all issues related to air, land and
water for the project.
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 & Evaluation: This includes monitoring, corrective
actions, and record keeping.
It is suggested that as part of the EMP, a Monitoring Team should be
formed by the project proponent comprising of the site in-charge, project
planning group representative and project implementation team
representative. This committee’s role would be to ensure proper,
operation and management of the EMP including the regulatory
compliance.
5.1 ENVIRONMENTAL MANAGEMENT PLAN
An Environmental Management Plan (EMP) will be required to mitigate the
adverse environmental impacts during construction and operation phase
of the project and these are as below:
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 46
5.1.1 EMP FOR AIR ENVIRONMENT
A) CONSTRUCTION PHASE
To mitigate the impact of PM (dust) during the construction phase of the
proposed project, the following measures are recommended for
implementation:
a dust control plan; and
Procedural changes to construction activities.
TABLE 5.1: DUST CONTROL PLAN
S.No Fugitive Dust Source Category
Dust Control Actions
1. Earth-moving - For any earth moving which is more than 30m from all property lines, conduct watering as necessary to prevent visible dust emissions from exceeding 100m in length in any direction.
2. Disturbed surface areas (except completed grading areas)
- Apply dust suppression in a sufficient quantity and frequency to maintain a stabilized surface; - Areas, which cannot be stabilized, as evidenced by wind driven dust, must have an application of water at least twice per day to at least 80 percent of the unstabilized area.
Disturbed surface areas (completed grading areas)
- Apply water to at least 80 percent of all inactive accessible disturbed surface areas on a daily basis when there is evidence of wind driven fugitive dust.
3. Inactive disturbed surface areas
- Apply dust suppressants in sufficient quantity and frequency to maintain a stabilized surface.
4. Unpaved roads -Water all roads used for any vehicular traffic at least twice per day of active operations; OR - Water all roads used for any vehicular
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 47
traffic once daily and restrict vehicle speed to 30 kmph.
5. Open storage piles - Apply water to at least 80 percent of the surface areas of all open storage piles on a daily basis when there is evidence of wind driven fugitive dust.
6. Track-out control -Downwash of trucks (especially tyres) prior to departure from site.
The most cost-effective dust suppressant is water, because a source of
water tends to be readily available on a construction site. Water can be
applied using water trucks, handheld sprays and automatic sprinkler
systems. Furthermore, incoming loads could be covered to avoid loss of
material in transport, especially if material is transported off-site.
Procedural Changes to Construction Activities Material Production - The transport of materials such as concrete and
asphalt to construction sites generate significant amounts of road dust,
especially for sites that are relatively far from material manufacturers.
Setting up temporary portable concrete plants and/or asphalt plants at
construction sites can eliminate haulage of materials.
Emission Control for Equipment- Control equipment such as particle
filters can be used to reduce diesel particulate matter emissions.
Idling Time Reduction - Construction equipment is commonly left idling
while the operators are on break or waiting for the completion of another
task. Emissions from idling equipment tend to be high, since catalytic
converters cool down, thus reducing the efficiency of hydrocarbon and
carbon monoxide oxidation. Existing idling control technologies, which
automatically shut the engine off after a preset time can reduce
emissions, without intervention from the operators.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 48
Improved Maintenance - Recognizing that significant emission
reductions can be achieved through regular equipment maintenance,
contractors will be asked to provide maintenance records for their fleet as
part of the contract bid and at regular intervals throughout the life of the
contract. A monetary incentive/disincentive provision will be established
to encourage contractors to comply with regular maintenance
requirements.
Reduction of On-site Construction Time - Rapid on-site construction
would reduce the duration of traffic interference and therefore, reduce
emissions from traffic delay. Off-site fabrication of structural components
can also enhance the quality of work, as the production takes place in
controlled settings and external factors such as weather and traffic do not
interfere.
B) OPERATION PHASE
To mitigate the impact of pollutants from diesel generator sets during the
operational phase of the site the following measures are recommended
for implementation:
Diesel generator set emission control measures; and
Greenbelt development.
Diesel Generator Set Emission Control Measures
The most important pollutant requiring further control is NOx, as the
impact of SO2 emission is minimal because of the use of low (~0.05%)
Sulphur in diesel as fuel.
The following mitigation measures are proposed for NOx reduction:
add-on emission control technologies; and
NOx retarder
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 49
Among the above-mentioned options, inherent low NOx emissions
technologies (i.e. a temperature retarder) and better dilution through
higher stack are preferred cost effective mitigation measures. The add-on
emission control technologies are not considered as it leads to pollution
transfer to another media and shall require further mitigative measures.
Greenbelt Development
Increasing vegetation in the form of greenbelt is one of the preferred
methods to mitigate air pollution. Plants serve as a sink for pollutants,
reduce the flow of dust and reduce noise pollution.
TABLE 6.2 SPECIES TO BE USED TO REDUCE AIR POLLUTION IN
GREENBELT DEVELOPMENT
Botanical name Local name Importance Acacia auriculaeformis Auriculata Avenue tree Ailanthus excelsa Pedda maanu Tree borne oil Azadirachta indica Vepa or Neem Neem oil & neem products Cassia fistula Rela Ornamental and bark is a
source of tannin Casuarina equisetifolia Sarvi Pulp and construction material Eucalyptus spp. Eucalyptus Pulp and construction material Ficus benghalensis Marri Shade and a source of food for
birds Ficus racemosa Medi Edible fruits Ficus religiosa Raavi Shade and a source of food for
birds Gmelina arborea Gummadi teku Timber Grewilia robusta Silver oak Avenue tree Leucaena leucocephala Subabul Fodder and pulp wood Mangifera indica Mango Edible fruit Michelia champaca Chettu sampange Scented flowers Mimosops elengi Pogada Shade and edible fruit Muntingia calabura Wild cherry Shade and edible fruit Pongamia pinnata Gaanuga Source of biodiesel Polyalthia pendula Ashoka Majestic tree with drooping
branches Polyalthia longifolia Ashoka Avenue tree Tamarindus indica Chinta Tamarind fruit and leaf Tectona grandis Teak Timber Terminalia arjuna Nallamaddi Timber and shade tree Terminalia catappa Baadam Edible nuts
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 50
5.1.2 EMP FOR NOISE ENVIRONMENT A) CONSTRUCTION PHASE
To mitigate the impact of noise from construction equipment during the
construction phase of the site the following measures are recommended
for implementation:
Noise Shields - Construction equipment producing the most amount of
noise should be fitted with noise shields. This shield is a physical barrier
(composed of brick and mud, with a non reflective internal plastering),
approximately 3 meters in height, which will provide adequate noise
attenuation.
Time of Operation - Noisy construction equipment should not be
permitted during night hours.
Job Rotation and Hearing Protection - Workers employed in high
noise areas will be rotated. Earplugs/muffs, or other hearing protective
wear will be provided to those working very close to the noise generating
machinery.
B) OPERATION PHASE To mitigate the impact of noise from diesel generator sets during the
operational phase the following measures are recommended for
implementation:
Noise emissions control technologies; and
Greenbelt development.
Noise Emissions Control Technologies: All the diesel generators will
be housed in a suitable acoustic enclosure so that noise levels at a
distance of one meter do not exceed 75 dB(A) at 75% load (as per CPCB
norms). The diesel generator set housing will be equipped with walls and
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 51
ceilings lined with glass wool to acoustically treat the noise levels. This
acoustic insulation shall be designed to meet the mandatory standards
based on a 25 dB(A) insertion loss.
5.1.3 EMP FOR WATER ENVIRONMENT
A) CONSTRUCTION PHASE
To prevent degradation and maintain the quality of the water source,
adequate control measures have been proposed to check the surface run-
off, as well as uncontrolled flow of water into any water body. Following
management measures are suggested to protect the water quality during
the construction phase.
Avoid excavation during monsoon season.
No discharge of treated wastewater to soil and ground water body.
Waste water channels from the site would be connected to septic
tank during construction to prevent wastewater from entering the
water bodies.
To prevent surface and ground water contamination by oil/grease,
leak proof containers should be used for storage and transportation
of oil/grease. The floors of oil/grease handling area should be kept
effectively impervious. Any wash off from the oil/grease handling
area or workshop shall be drained through impervious drains,
Clarifiers or oil/water separators shall be constructed and effluent
should be treated appropriately before releasing it.
Construction activities generate disturbed soil, concrete fines,
fertilizer, oils and other wastes. On-site collection and settling of
storm water, prohibition of equipment wash downs, and prevention
of soil loss and toxic releases from the construction site are
necessary to minimize water pollution.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 52
All stacking and loading areas should be provided with proper
garland drains equipped with baffles to prevent run off from the site
to enter any water body.
B) OPERATION PHASE
In the operation phase of the project, water conservation and
development measures need to be taken including all possible potential
for conservation of water, reuse, rainwater collection in reservoirs, and
recycling of waste water. These could be in the form of the following:
Water source Development
Minimizing water consumption
Promoting reuse of water after treatment and development of
closed loop systems for different water streams.
Water Source Development
Water source development shall be practiced by installation of
scientifically designed artificial water recharging structures. The objective
is to develop the water sources of the region, such that sustainable water
supply to the proposed project is maintained. Following methods normally
do artificial recharge;
Area Treatment
Spreading Methods
Open Well and Shafts
Drilled wells and Bore Holes
The suitability of a particular method is based on hydro-geological
condition, quality of source and proposed use of recharge water. In the
proposed project, groundwater recharge pits are planned for groundwater
recharging. It is envisaged that recharging to ground water will improve
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 53
the water quality in the area, as the rainwater is fresh and without any
pollution. It is planned to effectively harvest water by rainwater
harvesting mechanism.
Minimizing Water Consumption
Water consumption will be minimized by implementing water efficient
fixtures such as 3 litres WC flushing cistern and taps to minimize the
wastage of water together with other water conservation measures.
Furthermore, to ensure ongoing water conservation, an employee
education and awareness programme will be introduced for the employee
of the mall. Dry type urinals will also be used selectively. Following
section discusses the specific measures, which shall be implemented;
Commercial Usage:
Use of water efficient plumbing fixtures (ultra flow toilets and
urinals,). Water efficient plumbing fixtures use less water with no
marked reduction in quality and service. To install water less W.C.
flushing cistern helps in conserving water.
Leak detection and repair techniques
Sweep with a broom and pan where possible, rather than hose
down for external areas;
Awareness campaign to disseminate knowledge on strategies and
technologies that can be used for water conservation
New employees will be issued a standard water information packet.
The information should include water conservation plans, water
conservation methods being adopted in the complex and a list of
essential and non-essential water uses.
Office Manager will periodically remind the staff of water
conservation efforts and notify staff of recurring problems with
compliance or any changes in policy. As new conservation efforts
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 54
are implemented, the manager will communicate these changes to
the employees.
Proper methods of water use will be placed in the toilets and other
areas of water consumption.
Horticulture:
Drip irrigation system shall be used for the lawns and other green
area. Drip irrigation can save between 15-40% of the water use,
compared with other watering techniques.
Plants with similar water requirements shall be grouped on common
zones to match precipitation heads and emitters.
Use of low-volume, low-angle sprinklers for lawn areas.
Select controllers with adjustable watering schedules and moisture
sensors to account for seasonal variations, and calibrate them
during commissioning.
Selecting a drought resistant grass, and using lawn chemicals and
fertilizer sparingly also reduces watering needs.
Place 3 to 5 in. of mulch on planting beds to minimize evaporation.
Promoting Reuse of Water after Treatment and Development of
Closed Loop Systems
To promote reuse of Water after Treatment and development of closed
loop system for water, segregation of two schemes namely (i)
Wastewater Treatment scheme; and (ii) Storm water management
scheme have been suggested.
Harvested storm water as discussed in earlier section, shall be utilized for
artificial recharge of ground water sources as well as to augment the
project water requirements. Recycled wastewater shall be reused on site
for flushing, and gardening.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 55
It is estimated that reusing wastewater will save approximately 30 to 35
% of portable water per day in the shopping mall. Following section
details the wastewater treatment scheme suggested for the project.
5.1.4 EMP FOR LAND ENVIRONMENT
A) CONSTRUCTION PHASE
Waste generated from construction activity includes construction debris,
biomass from land clearing activities (if any), waste from the labour
camp, and. other waste. The following section discusses management of
each type of waste. Besides management of topsoil is an important area
for which management measures are required.
Construction Debris
Construction debris is bulky and heavy and re-utilization and recycling is
an important strategy for management of such waste. As concrete and
masonry constitute the majority of waste generated, recycling of this
waste by conversion to aggregate can offer benefits of reduced landfill
space and reduced extraction of raw material for new construction
activity. This is particularly applicable to shopping mall project as the
construction is to be completed in a phased manner.
Recycled aggregate will be used for filler application, and as a sub-base
for internal road construction. Mixed debris with high gypsum, plaster,
shall not be used as fill, as they are highly susceptible to contamination,
and will be given to recyclers.
Construction contractors shall remove metal scrap from structural steel,
piping, concrete reinforcement and sheet metal work from the site. A
significant portion of wood scrap can be reused on site. Recyclable wastes
such as plastics, glass fiber insulation, roofing etc shall be sold to
recyclers.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 56
Solid and Other waste: Construction sites are sources of many toxic substances, such as paints,
solvents, wood preservatives, pesticides, adhesives and sealants. Such
wastes generated during construction phase shall be stored in sealed
containers, labeled, and disposed of as required by the Hazardous Wastes
Management, Handling and Transboundary Movement Amendment Rules
(MoEF, 2009). Some management practices to be developed are;
Herbicides and pesticide will not be over applied (small-scale
applications) and not applied prior to rain;
Paintbrushes and equipment for water and oil based paints shall be
cleaned within a contained area and shall not be allowed to
contaminate site soils, watercourses, or drainage systems.
Adequate storage facilities for such waste shall be provided and the
waste collection containers conveniently located. A separate
designation to earmark such waste will be made so that the waste
storage areas are away from storm drains or watercourses.
Clearly label all such waste containers with the waste being stored
and the date of generation.
Educate employees and subcontractors on waste storage and
disposal procedures.
Soil Management Measures, which would be followed to prevent soil erosion and
contamination include - Maximize use of organic fertilizer for landscaping
and green belt development.
To prevent soil contamination by oil/grease, leak proof containers
should be used for storage and transportation of oil/grease and
wash off from the oil/grease handling area shall be drained through
impervious drains and treated appropriately before disposal.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 57
Vegetation of bare areas after the project.
Working in a small area at a point of time (phase wise
construction).
Construction of erosion prevention troughs/berms.
B) OPERATIONAL PHASE
The philosophy of solid waste management at the shopping mall will be to
encourage the four R’s of waste i.e. waste reduction, reuse, recycling, and
recovery (materials & energy). This will reduce in lesser reliance on land
filling. Regular public awareness meetings will be conducted to involve the
occupants and the employees to ensure proper segregation, storage and
collection of waste as per the Municipal Solid Waste (Management and
Handling) Rules 2000.
The Environmental Management Plan for the solid waste focuses on the
Segregation, Storage at source and Collection of the waste management
system.
Segregation and storage at source
Segregation of waste at source should be made mandatory for the
complex. Segregation or sorting waste at its source should be practiced in
order to encourage reuse/recycling. With segregation at source
recyclables do not lose their commercial value due to cross
contamination.
Waste generated at the complex should be segregated as: bio
degradable, inert cum mixed waste, recyclables and waste from changing
oil. The entire waste stream from the complex should be stored and
collected separately.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 58
Collection
The Recyclables from the shopping mall would be given to the waste
itinerant buyers or rag pickers, whereas segregated bio-degradable waste
and inert cum mixed waste shall be sent to the nearest landfill site for
processing and final disposal. Wastes, such as spent oils, paint residues
etc. from the site would be collected separately & would be properly
disposed off.
5.1.5 EMP FOR BIOLOGICAL ENVIRONMENT
Construction activities change the natural environment. But it also creates
a built environment for the surrounding. The project requires the
implementation of following choices exclusively or in combination.
A) CONSTRUCTION PHASE Restriction of construction activities to defined project areas, which
are ecologically less sensitive.
Restrictions on location of labour camps and offices for project staff
near the project area to avoid human induced secondary additional
impacts on the flora and fauna species.
Cutting, uprooting, coppicing of trees or small trees present in and
around the project site for cooking, burning or heating purposes by
the laborers will be prohibited and suitable alternatives for this
purpose will be found.
Along the major construction work the peripheral greenbelt should
be developed, so that; it will grow to become a full-fledged green
cover by the time the construction is over.
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Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 59
B) OPERATION PHASE Enhancement of current ecology at the proposed project site will entail
the following measures:
Plantation & landscaping
Green Belt Development
Park & avenue plantation
The section below summarizes the techniques to be applied to achieve the
above objective.
Plantation & landscaping Selection of the plant species will be based on their adaptability to the
existing geographical conditions and the vegetation composition of the
forest type of the region.
During the development of the green belt within the project area, it has to
be emphasized that those native plant species should be planted which
are having good ornamental values and fast growing with excellent
canopy cover.
Selection of plant species for Green belt development
The selection of plant species for the development depends on various
factors such as climate, elevation and soil. The list of plant species, which
can be suitably planted, and having significant importance are provided in
Table 6.3. The plants should exhibit the following desirable characteristic
in order to be selected for plantation.
i. The species should be fast growing and providing optimum
penetrability.
ii. The species should be wind-firm and deep rooted.
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M/s. VISON LABS, HYDERABAD 60
iii. The species should form a dense canopy.
iv. As far as possible, the species should be indigenous and locally
available
v. Species tolerance to air pollutants like SPM, SO2 and NOx should be
preferred.
vi. The species should be permeable to help create air turbulence and
mixing within the belt.
vii. There should be no large gaps for the air to spill through.
viii. Trees with high foliage density, leaves with larger leaf area and
hairy on both the surfaces.
ix. Ability to withstand conditions like inundation and drought.
x. Soil improving plants (Nitrogen fixing, rapidly decomposable leaf
litter).
xi. Attractive appearance with good flowering and fruit bearing.
xii. Bird and insect attracting tree species.
xiii. Sustainable green cover with minimal maintenance
TABLE 5.3: SUGGESTED TREES FOR GREEN BELT DEVELOPMENT
Scientific Name Standard Name Time when flowering – fruiting occurs
Tamarindus indica Chinta March-April
Syzygium cumini Jama June-July
Mangifera indica Mango April-July
Leucaena leucocephala Subabul February-May
Emblica officinalis Usiri January
Azadirachta indica Vepa or Neem June-July
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 61
Landscaping and Avenue Plantation
Parks or gardens maintained for recreational and ornamental purposes
will not only improve the current ecology of the proposed site but also
aesthetic value in the area. The plan for plantation in parks and avenues
is given below.
Parks/Gardens
Ornamental trees with spreading branches, shade giving with
colorful flowers for people to relax.
Suitable patches of lawns, rocketry with cactus and other small
flowering xerophytic plants.
Avenue plantation
Trees with colonial canopy with attractive flowering
Trees with branching at 10 feet and above
Trees with medium spreading branches to avoid obstruction to the
traffic
Fruit trees to be avoided because children may obstruct traffic and
general movement of public.
5.1.6 EMP FOR SOCIO-ECONOMIC ENVIRONMENT
The Social management plan has been designed to take proactive steps
and adopt best practices, which are sensitive to the socio-cultural setting
of the region. The Social Management Plan for the proposed project will
focus on the following components
Income Generation Opportunity during Construction and
Operation phase
Proposed project would provide employment opportunity during
construction and operation phase. There would also be a wider economic
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 62
impact in terms of generating opportunities for secondary occupation
within and around the complex. The main principles considered for
employment and income generation opportunities are out lined below:
Employment strategy would prefer employment of local people.
General recruitment procedures will be transparent, public, open to
all and recruitment should be publicized in advance.
There will be no discrimination on basis of gender, caste or other
factors.
Improved Working Environment for Employees:
Proposed project would provide safe and improved working conditions for
the workers employed at the facility during construction and operation
phase. The complex will provide a new experience in working and
recreation. Following measures should be taken to improve the working
environment of the area.
Less use of chemicals and biological agents with hazard potential
Developing a proper interface between the work and the human
resource through a system of skill improvement
Measures to reduce the incidence of work related injuries, fatalities and
diseases
Maintenance and beautifications of the Complex and the surrounding
roads.
Providing a system of incentives to employers and employees to
achieve higher health and safety standards
Opportunities would be provided to the emerging and established artist
to showcase their work
Handicraft and indigenous crafts from different states would be
promoted by providing a platform for display and trade.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 63
MITIGATIVE MEASURES
Transport and road safety: Since the project involves the movement of
vehicles and machineries in the area, the health and safety of pedestrians
and residents accessing the communities is an issue of concern.
Considering this, the project proponents shall mitigate the impact by
drawing traffic management plans, so that any mishap due to traffic
thenceforth can be avoided.
Besides having an implication on their safety, the increase in traffic would
create congestion, cause potential delays and inconvenience for
pedestrians. Taking this into concern, following aspects should be kept in
mind:
Proper precautionary signage shall be installed.
Training to the drivers
Installation of adequate speed breakers at correct locations.
Conclusion Thus overall, it’s evident that the project aims at maximizing the project
benefits to the people around the site, the region and the state in general.
As discussed in the study, appropriate measures would be taken to
mitigate negative impacts on the residents. The benefits along with
mitigation measures to tackle any adverse impact on the socio-economic
conditions should aim at creating most conducive situation for the project
to operate and maximize benefits of the socio-economic status of the
society and residents existing around the project site.
5.1.7 EMP FOR ENERGY CONSERVATION Energy conservation program will be implemented through measures
taken both on energy demand and supply as given in Figure 5.1
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 64
FIGURE 5.1: FLOW DIAGRAM FOR ENERGY CONSERVATION
Energy conservation will be one of the focuses during the Commercial
Complex planning and operation stages. The conservation efforts would
consist of the following:
Energy Saving Practices:
Purchase of energy efficient appliances
Constant monitoring of energy consumption and defining targets for
energy conservation
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
Use of compact fluorescent lamps and low voltage lighting.
Sunscreen films on windows to reduce heating inside the buildings
Behavioral change on consumption
Training staff on methods of energy conservation and to be vigilant
to such opportunities.
Supply Demand Energy Conservation
Use energy –efficient DG Sets Exploring the possibilities of
introducing renewable energy
Reduce Consumption Use energy –efficient
appliances Create guest awareness
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 65
5.2 ENVIRONMENTAL MANAGEMENT SYSTEM AND MONITORING
PLAN
Apart from having an Environmental Management Plan, it is necessary to
have a permanent staff charged with the task of ensuring its effective
implementation of mitigation measures and to conduct environmental
monitoring. The major duties and responsibilities of the person – in -
charge shall be as given below:
To implement the environmental management plan,
To assure regulatory compliance with all relevant rules and
regulations,
To ensure regular operation and maintenance of pollution control
devices,
To minimize environmental impacts of operations by strict
adherence to the EMP.
To initiate environmental monitoring as per approved schedule.
Review and interpretation of monitored results and corrective
measures in case monitored results are above the specified limit.
Maintain documentation of good environmental practices and
applicable environmental laws as ready reference.
Maintain environmental related records.
Coordination with regulatory agencies, external consultants,
monitoring laboratories.
Maintain of log of public inconvenience and the action taken
5.2.1 ENVIRONMENTALMONITORING
The purpose of environmental monitoring is to evaluate the effectiveness
of implementation of Environmental Management Plan (EMP) by
periodically monitoring the important environmental parameters within
the impact area, so that any adverse affects are detected and timely
action can be taken. The following areas will be monitored regularly;
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 66
1) Raw water quality of water supply, Bore well water and tanker
water (whenever used) will be monitored regularly to ensure
suitability for drinking or other domestic usage.
2) The treated water quality shall also be checked on a regular basis
particularly at the points of actual use.
3) Water consumption in various areas and for different users will be
measured on a regular basis. Water measurement devices will be
included in the design itself so that representative water
consumption data can be obtained and measures of control
instituted.
4) Raw and Treated Sewage will be monitored for general parameters
like pH, SS, COD, BOD and Oil & Grease. Also, residual chlorine and
coliforms will also be monitored for treated effluent.
5) Ambient air quality within the project area will be monitored
quarterly in a year for PM2.5, PM10, SO2, NOx & CO.
6) Stack emissions with respect to PM, SOx, and NOx level will be
regularly monitored from all stacks. The DG stack emissions
especially are regulated as per G.S.R- 489(E) dated July 9th, 2002
and compliance to these or TSPCB standards if any, will be ensured.
7) Noise levels will be checked at regular interval near service block
with DG sets, boilers, compressors and HVAC system, near STP and
other noise generating areas.
8) Quantity of solid waste generation will also be measured for the
different types of solid waste.
9) Quantity of hazardous wastes generated (waste lube and
transformer oil) shall be measured on a regular basis and records of
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 67
disposal maintained as per the Hazardous Waste (Management &
Handling Rules, 2003).
10). Numbers of used lead-acid batteries disposed off to authorised
vendors/ dealers will be monitored and requisite records
maintained.
5.2.2 AWARENESS AND TRAINING
Training and human resource development is an important link to achieve
sustainable operation of the facility and environmental management.
For successful functioning of the project, relevant EMP’s should be
communicated to the following groups of people:
Employees
Employees must be made aware of the importance of waste segregation
and storage, water and energy conservation. This awareness can be
provided through leaflets and periodic in house meetings. They should be
informed of their responsibilities for successful operation of various
environmental management schemes inside the premises.
Site Staff
Relevant personnel at site must be trained for the following:
Collection, Segregation and Storage of the solid and waste
generated during oil change.
Operation and maintenance of Sewage Treatment Plant and
reclamation system
Requirements of the Emergency Response Plan in case of an
emergency.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 68
Techniques for waste minimization, water conservation and energy
conservation
Applicable environmental, health and safety regulations and
compliance requirements for the same.
Functioning of the Environmental Management System including
environmental monitoring, reporting and documentation needs.
5.2.3 RECORD KEEPING AND REPORTING
Record keeping and reporting of performance is an important
management tool for ensuring sustainable operation of the proposed
project. Records should be maintained for regulatory, monitoring and
operational issues. Typical record keeping requirements for the project
site is summarized in Table 5.5
Table – 5.5: RECORD KEEPING REQUIREMENTS Parameter Particulars
Solid Waste Handling and Disposal
Daily quantity of waste generated and sent for disposal
Sewage Treatment Daily quantity of raw and treated sewage
Quantity and point of usage of treated wastewater
Treated wastewater quality
Regulatory Licenses (Environmental)
Environmental Permits / Consents from TSPCB / MOEF
Copy of Waste manifests as per requirement
Monitoring and Survey Records of all monitoring carried out as per the finalized Monitoring protocol.
Other Log book of compliance Employee environmental, health and
safety records Equipment inspection and calibration
records, where applicable Vehicle maintenance and inspection
records
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 69
5.2.4 ENVIRONMENTAL AUDITS AND CORRECTIVE ACTION PLANS
To assess whether the implemented EMP is adequate, the project
Management Committee will conduct periodic environmental audits. These
audits will be followed by Corrective Action Plans (CAP) to correct various
issues identified during the audits.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 70
CHAPTER–6 6.0 BUDGET FOR IMPLEMENTATION OF EMP
BUDGETARY ALLOCATION - CONSTRUCTION PERIOD CAPITAL INVESTMENT (IN LAKHS)
S. NO PARTICULARS AMOUNT REMARKS
1 Acoustic Enclosures & Stack attached to DG sets
2.50 D.G. Room & Stack height and Monitoring Platform
2 S.T.P (Sewage Treatment Plant)
40.0 Civil Works, Plant & Machinery & Technical Consultancy charges
3 Rain Water harvesting & Storm Water Drain network
2.50 Civil Works for construction of pits & material
4 Solid waste management
2.50 Storage Bins will be provided for Solid waste & Hazardous waste
5 Green Belt Development 05.0 Development of Pits, Sapling cost, Manure & Labour cost
6 Energy Efficient Lighting & Solar Power utilization
7.50 Solar Street Lights
Total 60.0 COST INCURRED DURING CONSTRUCTION PERIOD(IN LAKHS)
S. NO PARTICULARS AMOUNT REMARKS
1 Sanitary Facilities to workers 2.0 Temporary Toilet facilities to workers, Temporary sewerage lining & Transportation of excavated material.
2 Erosion & Sediment Control measures
2.0
3 Safe disposal of excavated material
2.0
4 Safe disposal of construction spoils
2.0 (Bituminous, oil materials, spoiled cement, etc.)
5 Dust control/ Noise attenuation screens
1.0 Kirby Sheets will be provided
6 Sprinkler arrangement for dust control
1.0 Water sprinkling will be done regularly
7 Monitoring of Environmental Parameters
1.0 Air Sample analysis, Water & Waste Water Analysis, Soil Sample Analysis & Noise Levels
8 Environmental Services 2.0 Will be Outsourced
Sub Total 13
Grand Total 73.0
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 71
BUDGETARY ALLOCATION - OPERATION PERIOD COST INCURRED DURING OPERATION PERIOD
S. NO
PARTICULARS AMOUNT (LAKHS)
REMARKS
1 Monitoring of Environmental Parameters
2.0 - Air Sample analysis - Water Analysis - S.T.P Inlet & Out let sample - Soil Sample Analysis - Noise Levels & - D.G. Stack (Quarterly Monitoring will be by third party)
2 S.T.P Operation & Maintenance
10.0 Chemicals, Employs, Power Charges & Replacement of machinery
3 Greenbelt Development 1.0 Maintenance Cost
4 D.G. Set 2.0 Maintenance Cost
5 Solid Waste Management 2.0 Replacement of Bins, MSW Collection Charges & Labour cost
6 Rainwater harvesting & Storm water drains network
2.0 Maintenance cost
Total 19.0
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 72
CHAPTER–7
7.0 BENEFITS OF THE PROJECT The project would benefit the project area in many aspects as detailed
below:
The project would provide commercial space at affordable costs.
The improvements in the physical infrastructure of the project result in
the development of commercial and service activities in the surroundings.
The implementation of project contributes to improvements in the social
infrastructure like roads, housing, water supply, electrical power,
drainage, educational institutions and hospitals etc., in the locality.
The project would create employment potential for skilled, semi-skilled
and unskilled labor both during construction and operational phases of the
project to local population.
Also for imparting any specialized skills to them to be eligible for such
employment in the project on a long term basis i.e., during operational
and maintenance stages of the project.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 73
CHAPTER– 8
8.0 CONCLUSION
The proposed project is aimed at developing Mall cum Multiplex. The
proposed site is away from city traffic and located in serene environment
which will give comfort to guests. Adequate care is taken to protect,
preserve and improve the environment around the site. About 595 Sq.mts
of the area earmarked for development of greenery. It is proposed to take
water from Ground Water so that project need not draw ground water.
Further rain water harvesting structures proposed to enhance the ground
water of area. The waste water is proposed to be treated in ecologically
friendly treatment methodology and re-use back.
As the site is well connected with existing road net work and outer ring
road no additional impact will be there on existing roads. Enough parking
place is proposed to be developed for vehicles within the complex.
Thus the project is environmentally viable and sustainable.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 74
ANNEXURES
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 75
ANNEXURE – I SITE PLAN
OUTIN
GL GL
3.00
m
SUMP
SUMP PLAN
SECTION
4.00
3.30
3.30
3.30
PARKING CALCULATIONS:
DESCRIPTIONCELLAR AREA
(A) (in Sqmt.)UTILITY
(in Sqmt.) (B)COMMON AREA
(in Sqmt.) (C)VENTILATION DUCT
(in Sqmt.) (D)PARKING AREA
(in Sqmt.) A-(B+C+D)
CELLAR 1 4,444.27 65.44 170.40 121.65(2.73%) 4,086.78
CELLAR 2 4,444.27 65.44 170.40 115.80(2.6%) 4,092.63
CELLAR 3 4,444.27 65.44 170.40 0.00 4,208.43
TOTAL PROPOSED PARKING AREA 12,387.84 Sqmt.
NET SITE AREA
: 592.74 Sqmts
: 7,089.13 Syds. (or) : 5,927.42 Sqmts.
REQUIRED ORGANIZED OPEN AREA (10% ): 595.00 Sqmts (10.04%)
BUILDING SET BACKS:
PERMISSIBLE BUILDING HEIGHT : 27.00M
: 27.00MPROPOSED BUILDING HEIGHT
TOTAL SITE AREA : 7,116.64 Syds. (or) 5,950.42 Sqmts.
AREA EFFECTED IN ROAD WIDENING : 27.50 Syds. (or) 23.00 Sqmts.
PROPOSED ORGANIZED OPEN AREA
DESCRIPTION BUILT UP AREAS
GROUND FLOOR 2,595.00 Sqmt.
1ST FLOOR 2,475.00 Sqmt.
2ND FLOOR 2,675.00 Sqmt.
3RD FLOOR 2,820.00 Sqmt.
4TH FLOOR(multiplex lobby level)
3,010.00 Sqmt.
5TH FLOOR(multiplex hal l level)
1,875.00 Sqmt.
6TH FLOOR(multiplex projection level)
495.00 Sqmt.
TOTAL 15,945.00 Sqmt
TERRACE AREA(Services)
775.00 Sqmt.
REQUIRED PARKING AREA (66% of BUA ) : 10,523.70 Sqmts
PROPOSED PARKING AREA : 12,387.84 Sqmts (77.69%)
TOTAL NO. OF CARS : 422 Nos.
SRI.VANAM RANGAIAH & OTHERS - EMP,
MALL CUM MULTIPLEX PROJECT AT H.No.5-5-181,182 (New No:5-5-185, 186) & Sy.No: 53 (P) & 56 (P), Ward No:5, Sahebnagar Khurd Village, Hayathnagar Mandal, Ranga
Reddy District of Telangana State.
M/s. VISON LABS, HYDERABAD 76
ANNEXURE – II LAND DOCUMENTS