St. Thomas Central School Kerala

Name of school	Total score	Rank	Color code
St. Thomas Central School Kerala		n.a.

Final Scores

Water chapter

Air chapter

Land chapter

Energy chapter

Waste chapter

Task

Max points

Points scored

Water consumption

15

Sanitation facilities

15

Conservation practices

10

Rainwater harvesting

25

Waste water reuse/recycle

30

School initiatives

10

Total score

100

Water conservation practices
The school scores 1 point only if it follows a practice in totality.
Install float valves in all tanks to stop overflow
Plug leakages in water pipelines and taps in the school
Install drop taps at all outlets
Set up drip or sprinkler irrigation systems in school
Put dual flushes for all water closets or alternative flush system
Keep hand wash/soap near ablution taps
Ensure toilets are cleaned 4-6 times a day
Install flush system on urinal
Fix exhaust fan or adequate ventilation in toilets
Use of bio-disinfectant and deodorant
Waste water reuse/recycling
Most schools use waste water for gardening; some use it in toilets and for cleaning.
Waste water reuse potential in litres of water per day:
Actual waste water reuse in litres of water per day:

Details provided by the school

Water consumption
Standard consumption Per capita/Per day	Day Scholar	Day Boarding	Residential
	13 - 17 litres	17 - 23 litres	125 - 135 litres
Water consumption (per capita)

Sanitation practices
Load means number of people using one unit of the facility.
Total strength:
	Ideal load
	Day Scholar	Day Boarding	Residential
Number of water closets:	45	35	25
Number of urinals:	50	40	30
Number of drinking water taps:	50	50	50
Number of ablution taps:	50	50	50
Rainwater harvesting
Harvesting potential = Area x Average annual rainfall x Run-off coefficient Run-off coefficients: Rooftop 0.85; Paved 0.70; Unpaved 0.35
	Rooftop	Paved	Unpaved
Land area in square meters:
Average annual rainfall in millimetre:
Points scored
Maximum points	15	7.5	2.5