Stp / Etp Testing

Stp / Etp Testing

It is mandatory to test and maintain the treatment and removal of contaminants from wastewater prior to its release into the environment. Such treatments in industries, housing colonies, apartments etc, are necessary because wastewater contains harmful chemicals, contaminants or components which pose a threat to both human health and the environment.

Importance of Effluent Treatment Plants

  • To purify and remove any toxic chemicals from water
  • To prevent pollution of receiving water
  • To protect the environment

Importance of Sewage Treatment Plants

  • To remove all large objects carried in the sewage stream
  • Removal of grit from stream
  • Materials such as oil and grease are skimmed off

Frequently Asked Question

  • What Is ETP And STP ?
    ETP is a system that removes toxic and non-toxic materials from water, allowing it to be used for a variety of purposes. A sewage treatment plant (STP) removes contaminants from municipal wastewater or household sewage.
  • Why Is ETP Important?
    All major industries use Effluent Treatment Plants (ETPs) to treat their wastewater. All of the major pharmaceutical, chemical, textile, and other industries that generate wastewater use ETPs to purify the water and remove any non-toxic or toxic materials or chemicals.
  • Why is an STP Plant Required?
    The presence of microscopic organisms in sewage can cause dysentery, gastroenteritis, and cholera. The treatment process can remove 97 percent of these harmful microscopic contaminants. As a result, these pollutants are unable to enter water sources and threaten humans, plants, and animals.
  • What Exactly Is Industrial Effluent?
    Industrial effluents are discharges from a variety of industries, and various organic pollutants have been found in a wide range of water resources. Pesticides, fertilizers, hydrocarbons, phenols, plasticizers, biphenyls, detergents, oils, greases, pharmaceuticals, and other chemicals are a few examples.