main pollutants, ways toprevent in depth

1. WATER
POLLUTION

2. Presented by Group No. : E-2
• ENROLLMENT NO. STUDENT’S NAME
• 116470309021 Ravani Gaurav B.
• 116470309024 Surti Kaushal A.
• 116470309030 Bambhaniya Nilesh J.
• 116470309033 Jariwala Siddharth R.
• 116470309040 Goyani Vinas J.

3. WHAT IS WATER POLLUTION ?
 Any chemical, physical or biological change in the
quality of water that has a harmful effect on any
living thing that drinks or uses or lives in it.
 When humans drink polluted water it often has
serious effects on their health.

4. Main Pollutants
• Inorganic and Insoluble Pollutants
• Soluble Pollutants
• Municipal Wastes
• Liquid Wastes from Industries
• Biological Pollutants
• Organic matters

5. WATER POLLUTION BY POWER STATIONS
• Condenser leakage
• Boiler blow down
• Cooling tower blow down
• Leakage of ash handling plant
• Drainage system and floor washing

6. Ways to Prevent
• Discharge of waste - chemical, dyes and other compound into
rivers, lakes and ocean must be immediately stopped by
enforcing strict regulations.
• Scientific method should be adopted for disposing the
municipal waste and garbage.
• Drinking water must be supplied through water filtration and
treatment plants to general public.