Public Water Supply Chlorination
Safe Protected Water Supply


Water the easiest medium to carry harmful bacteria and pathogens and they are deadly when used by unsuspecting common people. Following are the few of the diseases that spread due to water contamination: Typhoid fever, Cholera, Leptospirosis, Hepatitis A, Dysentery, Diarrhea, Jaundice, Gastroenteritis, Amebiasis, Giardiasis, Worm infections, Etc.,

  • Over 4 billion cases of illness occur annually due to lack of access to safe drinking water
  • At any one time over 50% of the hospital beds in the world are occupied by people suffering from water borne diseases.
  • 2.2 million annual deaths caused by diarrheal disease
  • 90% of diarrheal deaths are borne by children under five, mostly in developing countries
  • 5,000 children die every day


Harmful bacteria, viruses and parasites contaminate drinking water either
  • At source
  • Through seepage of contaminated run-off water
  • Within a piped distribution system
  • Unhygienic handling of water during transport
  • Within the home can contaminate previously safe water


Disinfections of water are carried out principally to kill the microorganisms such as bacteria, virus, parasites, etc present in it, which are responsible for water borne diseases and spread epidemics.
Disinfection of drinking water by chlorination is the most effective methods to render the water safe from hygiene viewpoint, which also improve the water quality by the control of color and odor, organic matter and plankton etc.
The inorganic chemicals like Bleaching Powder, Liquid Chlorine and Liquid Gas produces HOCl and release HCl as By-product, which reacts with organic substances and produces THM chemicals, which are proved as harmful.

Broad spectrum anti-microbial activity against

  • Bacteria – E-Coli, Vibrio, Salmonella, Listeria, Pseudomonas, Staphylococcus, SARS, Bird Flu, Campylobacter, Mycobacteria
  • Viruses – HIV, Corona, Poliomyelitis, Herpes, HBV.,
  • Fungi – Aspergillus, Candida .,
  • Spores – Bacillus, Clostridium


Crest Aqua tech is committed to reducing the suffering associated with water borne disease by offering innovative and cost-effective products at point of use.
In particular, Crest Aqua tech has been championing the case for water treatment at the Urban Public health engineering – water distribution system at municipal corporations, municipalities, and rural townships, village household level network to promote household water treatment and safe storage.
Safe Chlor – Organic Chlorine – Sodium Dichloro Iso Cyanurate
Safe Chlor Water Purification Tablet is most potent, effective, proven new generation organic chlorine donor disinfectant– it is an easy and ready to use purification tablets
containing “ Sodium Dichloro isocyanurate (NaDCC)” to generate available chlorine – It is an organic chlorine donor, the ultimate answer to the several disadvantages oven an inorganic Chemicals like Bleaching Powder, Chlorine gas, and Liquid Chlorine.
Safe Chlor tablets once added to water they hydrolyze (dissolve) to release a measured dose of Hypochlorous acid (HOCL) free available chlorine that is universally recognized as a safe and effective water disinfectant.
All the problems faced in using the inorganic chemical are resolved with the introduction of our product in the public utility services.
Safe Chlor usage in Water Chlorination, Surface Sanitation and Food Disinfection effectively controls infection and prevent diseases.