Contamination, Pollution and Quality

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/topics/contamination-pollution-and-quality

Featured Articles
September 5, 2024 The current state of play regarding sewage treatment standards in India
Clogged pipes: India's sewage treatment crisis (Image: Trey Ratcliff, Flickr Commons; CC BY-NC-SA 2.0)
September 2, 2024 Recommendations made by an expert committee, the NGT's subsequent orders, and a critical analysis of these developments
Drum screens at Bharwara sewage treatment plant (Image: India Water Portal)
August 30, 2024 This article traces the evolution of the legislative framework for water pollution in India and its implications for wastewater treatment standards in the country. 
Open drains in Alwar (Image Source: IWP Flickr photos)
August 22, 2024 The journey of sewage treatment standards and the challenge of treating India’s growing wastewater
Need to fix wastewater effluent standards (Image: Kristian Bjornard)
August 1, 2024 Recognising the limitations of relying solely on herbicides, a strategic shift towards preventive measures is crucial
Relying solely on chemicals to keep weeds at bay isn't sustainable and can harm the environment. (Image: Needpix)
June 12, 2024 Leveraging research to optimise water programs for improved health outcomes in India
Closing the tap on disease (Image: Marlon Felippe; CC BY-SA 4.0, Wikimedia Commons)
Blog action day -- Water and poverty
Blog action day -- Water and poverty
Posted on 15 Oct, 2008 10:24 PM

Today is Blog Action Day 2008, where blogs all over the world are writing about poverty. We thought we would use this opportunity to talk about water and poverty.

Source South Asia Water & Sanitation News:Issue 8 (30 Sep 08)
Source South Asia Water & Sanitation News:Issue 8 (30 Sep 08) Posted on 13 Oct, 2008 09:26 PM

Since its foundation in 1968, the IRC International Water and Sanitation Centre (IRC) has facilitated the sharing, promotion and use of knowledge so that governments, professionals and organisations can better suppo

Source South Asia Water & Sanitation News:Issue 7, September 2008
Source South Asia Water & Sanitation News:Issue 7, September 2008 Posted on 22 Sep, 2008 01:36 PM

Since its foundation in 1968, the IRC International Water and Sanitation Centre (IRC) has facilitated the sharing, promotion and use of knowledge so that governments, professionals and organisations can better suppo

Discussion forum news !
Why are all the laundry powder and dish washing products still allowed to pollute unchecked all waterways with millions of tons of said salts.
Posted on 11 Sep, 2008 10:27 PM

A very interesting thread has been initiated on the Discussion Forum on the Portal by Bob Eibl.

Offer of water filters by Institute of Minerals and Materials Technology, Bhubaneswar
Distribution of TERAFIL water filters among the victims of Bihar flood affected areas for supply of drinking water. Posted on 11 Sep, 2008 03:06 AM

Please see message below: ======= We are in process of distributing 1,000 sets of TERAFIL water filters among the victims of Bihar flood affected areas for supply of drinking water. These filters can provide at least 50,000 litres of clean drinking water every day, which can be operated without electricity by the victims easily, like any other candle filters.

PATH's Safe Water project : Request for letters of interest for monitoring and evaluation
Posted on 14 Jul, 2008 07:37 PM

PATH's Safe Water project Request for letters of interest for monitoring and evaluation PATH is requesting letters of interest (LOIs) from organizations who wish to be considered to provide monitoring and evaluation (M&E) services for several pilot projects testing commercial channels for household water treatment and safe storage products in India. All the details are here

DST India: Call for project proposal under the Water Technology Initiative
Posted on 05 Jul, 2008 10:37 AM

Image & News Courtesy: Department of Science & Technology, India The Department of Science & TechnologyIndia has carved out a "Major initiative on Water Technologies in the Eleventh Plan".

Information required on the water testing resources in India
A compilation of information on water testing resources in various parts of India.
Posted on 21 May, 2008 09:29 AM

As the quality of our water deteriorates, we expect that people will more and more need to/want to test the quality of their drinking and other water.

The list below represents a compilation of information on water testing resources in various parts of India. The list uploaded here has been prepared from the information collected and compiled by NEERI, Nagpur and AIIH & PH, Kolkata with the professional support of a senior consultant and in collaboration with WHO India Country Office, New Delhi.

Unsafe drinking water can affect health. (Source: Wikimedia Commons)
The daily water Zen : Slow sand filter running out of use
Videoblogging from S.Vishwanath of the Rainwater Club Posted on 07 May, 2008 06:20 AM

A slow sand filter built with Japanese aid is running out of use because the community cannot repair the broken pump. Can we help organize the community to take charge of its asset?!

Electro Arsenic Purifier developed by CECRI, Karaikudi
Electro Arsenic Purifier developed by CECRI, Karaikudi Posted on 25 Apr, 2008 05:32 PM

The Central Electrochemical Research Institute (CECRI), Karaikudi, India with the sponsorship of Department of Science and Technology (DST), New Delhi, India has developed an indigenous, low cost method of removing Arsenic from drinking water. The purifier is eco-friendly and can be run off a solar power source. Models for Domestic as well as Community use have been developed

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