Why test bottled water

758 views

Published on

Published in: Health & Medicine
0 Comments
3 Likes
Statistics
Notes
  • Be the first to comment

No Downloads
Views
Total views
758
On SlideShare
0
From Embeds
0
Number of Embeds
2
Actions
Shares
0
Downloads
21
Comments
0
Likes
3
Embeds 0
No embeds

No notes for slide
  • 1) In today’s growing economy drinking water shortage is one of the major problem faced by all. 2) All corporate offices are force to use BMC WATER / TANKER WATER or Use Bottled water
  • Good quality drinking water is free from disease causing organisms, harmful chemical substances and radioactive matter, taste good, is aesthetically appealing and is free from objectionable colour or odour.
  • Especially in India, where contaminated water continues to bring down millions with diseases such as diarrhea, dysentery, typhoid, jaundice and gastro-enteritis.
  • At home most people are forced to either boil or install purifier. While traveling or eating out in restaurants, buying bottled water has become necessity. This need has seen an explosion of companies marketing "safe drinking water" in bottles across the country.
  • Bottled water is usually potable. Its depends on manufacturer, for example International brand like Aquafina, use the best technology available to ensure that every drop they supply is pure. Then there are local brands where the quality standard may be lower.
  • Well the short answer is they are both unhealthy. One of the most ironic parts of the bottled water tragedy is that the water bottling industry gets the water free, filter it , bottles it and sell it back to us.
  • Are consumer getting value for money ? Almost all brand label their products as “germ free” and “bacteria free” . But the fact is something different. No brand was free from bacteria thought all were found to be non-pathogenic. In other words, these bacteria do not cause any disease. Another interesting finding was that same brand bottled in different parts of the country showed disparity in their composition and quality. So should these brands be allowed to be sold in a single name?
  • Problems with bottled water are way more serious. Bottled water has chemicals that leach into water from the plastic bottle. The chemicals from the plastic in the water will cause cells in your body to mutate and form cancerous cells
  • 1)Because the source of water is not constant and so neither is the quality Therefore, even though filtration is cost effective, it’s harder to implement good results.
  • These dispensers are the main cause of contamination. Dispenser is a common breeding ground for bacteria since the dispensers are not only very rarely cleaned but also very difficult to clean.
  • 1) Temperature: The room temperature is the ideal temperature for growth . 2) Moisture: The water provides a suitable medium for the growth of most microorganism. 3) Time: There is plenty of time available for bacterial growth. 4) In ideal conditions bacteria will grow and multiply by dividing into two every 20 minutes. After 6 hours, in ideal conditions, one bacterial cell could become 131,072 bacteria.
  • Which results in cross – contamination Recently our lab has compiled results from 100 dispenser from different locations using different brands from bottled water.
  • More than 60% of water collected from these dispensers were not potable. The contaminated samples showed no direct co- relation to the brand of the water used. The non contaminated samples had a direct corelation with regular testing and regular effective testing cleaning to the dispensers.
  • Chemical/ Physical parameters include heavy metals, trace organic compounds, total suspended solids (TSS) and turbidity. .
  • Microbiological parameters include Coliform bacteria, E. coli , Pseudomonas aeruginosa , Salmonella typhi and other specific bacteria.
  • Why test bottled water

    1. 1. Why Test Bottled Water Presentation by: Equinox Labs
    2. 2. Water <ul><li>Water is valuable resource. </li></ul><ul><li>Potable water is precious as well as a rare resource today </li></ul><ul><li>In today’s growing economy drinking water shortage is one of the major problem faced by all. </li></ul>
    3. 3. How safe is the bottled water ? <ul><li>All corporate offices are forced to use BMC water / Tanker water or Bottled water. </li></ul>
    4. 4. Water <ul><li>Water Quality is the physical, chemical, and biological characteristic of water. </li></ul>
    5. 5. Water <ul><li>Water can also be cause of much misery </li></ul>
    6. 6. How safe is the bottled water ? <ul><li>Getting pure drinking water from municipal taps in cities and town is now a luxury. </li></ul>
    7. 7. How safe is the bottled water ? <ul><li>Most corporate prefer 2 nd option i.e. Bottled water </li></ul>
    8. 8. How safe is the bottled water ? <ul><li>The bottled water industry has spent billions over the past decade to sell you on the idea that bottled water is better than tap water. </li></ul>
    9. 9. How safe is the bottled water ? <ul><li>Bottled water : Is it safe ? </li></ul>
    10. 10. How safe is the bottle water ? <ul><li>Problems with Bottled water </li></ul><ul><li>Problems with bottled water is way more serious. </li></ul><ul><li>Bottled water has chemical that leach </li></ul><ul><li>into water from the plastic bottle. </li></ul><ul><li>The chemicals from the plastic in the </li></ul><ul><li>water will cause cells in your body </li></ul><ul><li>to mutate and form cancerous cells. </li></ul>
    11. 11. How safe is the bottled water ? <ul><li>Filtration of water can be a tricky process. </li></ul>
    12. 12. How safe is the bottled water ? <ul><li>The culprit: Problem of water quality arises from the dispenser used for bottled water rather than the water itself. </li></ul>
    13. 13. How safe is the bottled water ? <ul><li>Ideal conditions which provides bacterial growth </li></ul>
    14. 14. How safe is the bottled water ? <ul><li>People tends to touch nozzle of dispenser </li></ul>
    15. 15. How safe is the bottled water ? <ul><li>The results were as follows </li></ul>
    16. 16. Parameters to check water quality <ul><li>Parameters for drinking water falls into two categories: </li></ul><ul><li>Chemical / Physical analysis </li></ul>
    17. 17. How safe is the bottled water ? <ul><li>Microbiologically analysis </li></ul>
    18. 18. How safe is the Bottled water ? <ul><li>In the absence of universal standards for bottled drinking water and coupled with strict enforcement machinery , it is doubtful, consumers will be able to get safe drinking water. </li></ul>
    19. 19. How safe is the bottled water ? <ul><li>The best preventive methods is to boil water before drinking. If that is so, why not go for water supplied by the government owned water boards ? </li></ul>
    20. 20. Equinox Labs Equinox Labs an ISO 9001:2008 Certified Lab with a Clear Focus on Solving Client Problems in the Area of Water, Food, Hygiene and Air Quality. We work very closely with the Food Industry, Corporates, and Households.
    21. 21. Contact Us <ul><li>EQU I NOX Labs </li></ul><ul><li>224, Unique, Off Veer Savarkar Marg, </li></ul><ul><li>Prabhadevi, Mumbai – 400025 </li></ul><ul><li>Tel: 91-22-24220999 / 24220555 </li></ul><ul><li>Email: [email_address] </li></ul><ul><li>Website: www.equinoxlab.com </li></ul>

    ×