environmental audits during the summer holidays, some green club members went to cse- centre for...
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Environmental Audits
•During the summer holidays, some green club members went to CSE- Centre for Science and Environment Delhi and under their Green School Programme they conducted the energy, waste, water, land and air audits.
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Oxygen Consumption (per day)
For people living on the campus -5,78,880 L of O2
For people coming from outside -3,40,740 L of O2
The Required Green Cover -31,788 m2
The Actual Green Cover -4,37,736.44 m2
Since we have more than the required green cover, we get full Points for Oxygen Balance.
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Transport StudentsTeacher
sStaff Total
School Bus 800 26 10 836
4 wheeler 470 92 5 567
2 wheeler 190 25 169 384
Bicycle 10 - 208 218
Auto rickshaw
50 - - 50
On foot 529 20 45 594
Total 2049 163 437 2649
Transport Survey
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1. Personal Vehicle : 35.90%2. School Bus, Auto rickshaw :
33.45%3. Non-polluting Transport : 30.65%
Type Number Mileage Capacity
Small Bus 4 7km/L 32
Large Bus 8 3km/L 52
Bus Survey
There are a total of 12 buses in the school.
Percentage of Commuting Practices
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The amount of waste generated by the school per month
SN
Type of waste Organic/inorganic
Quantity per month
(in kg)
Amount of organic
waste (kg)
Amount of inorganic
waste (kg)
Total
1 Plastic Inorganic 300 0 300 300kg
2 Paper Organic 300 300 0 300kg
3 Silt ,soil ,mud Organic 100 100 0 100kg
4 Horticultural waste
Organic 3000 3000 0 3000kg
5 Food Organic & inorganic
1500 1350 150 1500kg
6 Wood, glass, metal scrap
Organic &Inorganic
100 60 40 100kg
7 Electronic & Computer consumables
Inorganic 10 0 10 10kg
8 Biomedical waste Organic 45 45 0 45kg
9 Domestic waste Organic & inorganic
3900 3120 780 3900kg
TOTAL 9255kg 7975kg 1280kg 9255kg
WASTE AUDIT
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Percentage of organic waste and inorganic waste from the total waste generated
Waste Amount Percentage
Organic waste 7975kg 86.17%
Non organic waste 1280kg 13.83%
Total waste 9255kg 100.00%
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Waste generated per capita
Waste generated per capita = Total waste generated Total strength = 9255 2760 = 3.35 kg per month = 0.11177kg per day = 111.77g per day
The waste generated per capita per day is 111.8 gram
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Waste collection system
No of waste collection points 40
No of waste collection points with two bins(one for biodegradable and other for non- biodegradable)
25
Percentage of waste collection with two containers= no of waste collection points with two bins/ total no of waste collection points * 100 = 25 / 40 *100= 62.5
Percentage of waste collection points with two bins is 62.5 %
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Total land area :485632.8 sq. mConstructed area :47896.36 sq. mTotal Green area :437736.44 sq. m
(includes unconstructed
barren land, tree canopy area)Playfields area :202350 sq. m
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= x 100
Total green area
33% of total area
437736.44
160258.82
= 273.14%
= x 100
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Total area of the playfields
Total no. of students
202350
2049
98.76 sq. m
=
=
=
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A).GENERATORS:•Auditorium •Main building and Boarding houses
ENERGY:250 KWH125 KWH
CONSUMPTION:
900 L
B). COLLEGE BUSES ------------ 3244 L
TOTAL 4144 L
Energy AuditsMonthly Consumption of Diesel
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S.no.
Place of use
No. of Cylinders
Capacity
Total
1. Mess 10654
19 Kg14.2 Kg
2014Kg766.8Kg
2. Boarding Houses
4 X 7 14.2Kg 397.6Kg
Total 3178.4 Kg
Monthly Consumption of LPG
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1. College Cars 273L
2. Students coming by cars
3000L
TOTAL 3273L
Monthly Consumption of Petrol
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Source of Energy
Monthly Consumptio
n
Energy Consumed (in Mega Joules)
Percentage
Diesel 4144 litres 188966.4 MJ 27.18%
LPG 3178.4 kg 164005.44 MJ 23.58%
Petrol 3273 litres 152849.1 MJ 21.98%
Electricity 52117 kwh 187621.2 MJ 26.98%
Kerosene 40 litres 1788 MJ 0.26%
Wind 50 kwh 3.6 MJ 0.09%
TOTAL 695233.74 MJ