8. Common Uses of Public Water
Recreational
– Pools, Fountains, and Household Needs.
9. Common Uses of Public Water
Recreational
– Pools, Fountains, and Household Needs.
10. Common Uses of Public Water
Recreational
– Pools, Fountains, and Household Needs.
Medicinal
– Washing surgical tools, hydrotherapy,
11. Common Uses of Public Water
Recreational
– Pools, Fountains, and Household Needs.
Medicinal
– Washing surgical tools, hydrotherapy,
12. Common Uses of Public Water
Recreational
– Pools, Fountains, and Household Needs.
Medicinal
– Washing surgical tools, hydrotherapy,
Industrial
– Production process, creating their products or cooling
equipment
13. Recreational
– Pools, Fountains, and Household Needs.
Medicinal
– Washing surgical tools, hydrotherapy,
Industrial
– Production process, creating their products or cooling
equipment
24. Why is it Important to Clean Our Water?
• Arsenic
– Could cause skin damage, circulatory
problems and increased risk of cancer.
25. Why is it Important to Clean Our Water?
• Arsenic
– Could cause skin damage, circulatory
problems and increased risk of cancer.
• Lead
– Can cause various health problems
26. Why is it Important to Clean Our Water?
• Arsenic
– Could cause skin damage, circulatory
problems and increased risk of cancer.
• Lead
– Can cause various health problems
• Nitrate
– In drinking water at levels above 10ppm is a
health risk for infants younger than 6 months
of age. High levels of nitrate in drinking water
can cause blue baby syndrome.
27. • Arsenic
– Could cause skin damage, circulatory
problems and increased risk of cancer.
• Lead
– Can cause various health problems
• Nitrate
– In drinking water at levels above 10ppm is a
health risk for infants younger than 6 months
of age. High levels of nitrate in drinking water
can cause blue baby syndrome.
31. General Wastewater Treatment
• All water treatments involve removal of solids, bacteria,
algae, plants, inorganic compounds, and organic
compounds.
– Removal of solids is usually done by filtration and
sediment.
– Converting used water into environmentally
acceptable water is wastewater treatment
32. General Wastewater Treatment
• All water treatments involve removal of solids, bacteria,
algae, plants, inorganic compounds, and organic
compounds.
– Removal of solids is usually done by filtration and
sediment.
– Converting used water into environmentally
acceptable water is wastewater treatment
• Charcoal is used to remove the color of raw sugar from
various sources.
33. General Wastewater Treatment
• All water treatments involve removal of solids, bacteria,
algae, plants, inorganic compounds, and organic
compounds.
– Removal of solids is usually done by filtration and
sediment.
– Converting used water into environmentally
acceptable water is wastewater treatment
• Charcoal is used to remove the color of raw sugar from
various sources.
• Water can be treated with and Al2(SO4)3 12H2O and
Ca(OH)2
– Electrolytes causes pH to change
34. • All water treatments involve removal of solids, bacteria,
algae, plants, inorganic compounds, and organic
compounds.
– Removal of solids is usually done by filtration and
sediment.
– Converting used water into environmentally
acceptable water is wastewater treatment
• Charcoal is used to remove the color of raw sugar from
various sources.
• Water can be treated with and Al2(SO4)3 12H2O and
Ca(OH)2
– Electrolytes causes pH to change
