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The Water. Contents. Introduction: Importance and problems Fresh water Current situation in our high school 3.1 Toilets 3.2 Fountains 3.3 Irrigation in green areas 3.4 Cleaning 3.5 Heating 4. System to save water 4.1 Aerators 4.2 Water saving device in cisterns 4.3 Fountains
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Contents Introduction: Importance and problems Fresh water Current situation in our high school 3.1 Toilets 3.2 Fountains 3.3 Irrigation in green areas 3.4 Cleaning 3.5 Heating 4. System to save water 4.1 Aerators 4.2 Water saving device in cisterns 4.3 Fountains 4.4 Alternative heatings 4.5 Others 5. Awareness campaign to save water at home for students
Problems Pollution in water The amount of fresh water supply provided by the hydrological cycle does not increase
Currentsituation in ourhighschool Mainareas Consumption Toilets 7 – 8 litres per flush Fountains Irrigation Cleaning Heating
Systemtosavewater Fountains Water saving device Aerators 1 - 3 litre per flush 12 litres per minute 5 litres per minute
Alternative Heating Heatingwithradianttube Solar panels Heating accumulator Heating with pit oil
Alternative Heating Biomass Gheothermal Wood Earth’sheat
Others Drips irrigation
Awareness campaign to save water at home for students Check faucets and pipes forleaks Put plastic bottles in your toilet tank Insulate your water pipes Use your dishwasher and clothes washer for only full loads When washing dishes by hand, don't leave the water running for rinsing Some refrigerators, air conditioners and ice-makers are cooled with wasted flows of water Teach your family to turn off faucets tightly after each use