Contamination, Pollution and Quality

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Featured Articles
September 5, 2024
India's sewage future
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
NGT’s uniform standards: A controversial approach to sewage management
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
India’s efforts at water pollution control: Legislative frameworks and real-world impacts
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
From pollution to solutions
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
Weed wars: The hidden costs of herbicide use in rice
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
The ripple effect of safe drinking water on health under Jal Jeevan Mission
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)
A tale of two STPs
In Lucknow, two sewage treatment plants ostensibly prevent pollution of the river Gomti but are they really doing their job? The photos tell the entire story.
Chicu Lokgariwar
Posted on 20 Sep, 2013 04:51 PM

The venerable Imperial Gazetteer says, 'Viewed from a distance Lucknow presents a picture of unusual magnificence and architectural splendour, which fades on nearer view ...' (Imperial Gazetteer of India, v. 16, p. 196).
The only working STP in Lucknow -Daulatganj
Sanawar school makes good use of its sewage
The Lawrence School, Sanawar, couldn't meet its water requirements until it implemented a wastewater recycling program within its campus. It is now water-surplus.
P K Sharma
H Romana
Posted on 20 Sep, 2013 04:46 PM

If you visit Shimla during the summers, you will notice people being asked to use water judiciously. You will likely see tankers queue up around residential areas as the supply from the municipal corporation declines. Why would a hill station that is fed by mountain rivers and overlooked by glorious snow peaks face water scarcity?
The Lawrence School, Sanawar. Source: Pankaj Sapru
Vacancy for the posts of Hygiene Program Manager & Partner Support Coordinator, Splash, Kolkatta
Splash's mission is to change the lives of vulnerable children in impoverished urban areas by providing clean drinking water.
Posted on 19 Sep, 2013 05:13 PM

For more information on the post of 'Hygiene Program Manager', please click here and for the post of 'Partner Support Coordinator', click here.
Invite to training programme ' Water Educator Training (WET) -2013', VIKSAT, Ahmedabad, December 12-20, 2013
A residential training programme for working towards sustainable development, to create and nurture a cadre of educators for better understanding of water and WASH issues.
Posted on 19 Sep, 2013 04:44 PM

The training programme brochure and the application form may both be downloaded from below.

For more information on Vikram Sarabhai Centre for Develoment Interaction (VIKSAT), please click here.
Invitation to a workshop on 'Urban Sanitation: Assessing priorities and options', Centre for Policy Research (CPR) and Centre de Sciences Humaines (CSH), New Delhi
A workshop that seeks to provoke public discussion on issues relating to the development of the city addressing all its facets including its administration, culture, economy, society & politics.
Posted on 17 Sep, 2013 05:44 PM

For details on the workshop, please click here.
Centre for Policy Research (CPR), New Delhi
Gulf of Kutch is India's first marine eco-sensitive zone
Policy Matters this week - Gulf of Kutch is India's first marine eco zone, Environment Ministry wants cess for shale gas exploration and NGT directs waste-to-energy plant to control emissions.
Ravleen Kaur
Posted on 16 Sep, 2013 01:36 AM

Gulf of Kutch will be India's first marine eco-sensitive zone
No more effluent in the Gulf of Kutch (Wikipedia)
Chennai's disappearing 'Kazhiveli'
The swampy area of Pallikaranai, 20 km away from Chennai, has reduced from 5000 to 500 hectares in about 40 years. Despite it being made a partial Reserve Forest, it is under threat of dying out.
Seetha Gopalakrishnan
Posted on 16 Sep, 2013 12:37 AM

The term wetland is a bit difficult to understand. Is it land or water or land that is wet? It is likely this difficulty in comprehending the term that has led to the sad state of affairs for most wetlands in the country today.
Kazhiveli' of Pallikaranai near Chennai
Chromium contaminates Bangalore's drinking water
News this week - Chromium contaminates drinking water in Peenya industrial area, NEERI develops new technology to treat effluents and water crisis hits 22 big cities in India.
Ravleen Kaur
Posted on 15 Sep, 2013 05:24 PM

Chromium afflicts borewells in India's largest industrial area
Groundwater contamination (Source:Google Images)
Invitation for a seminar ' Save Ganga & Save Himalayas ', Save Ganga Movement, Mumbai, October 2, 2013
A free and frank critical discussion on ways and means to save the Ganga and the Himalayas through a Gandhian movement of non violence.
Posted on 12 Sep, 2013 12:22 PM

For more details on the meeting cum panel discussion, please click here.

Please see below for the attachments that provide more information on the invitation .
Save Ganga Movement
Ingenious system to manage sewage in Kolkata
Fisher folk of the East Kolkata Wetlands use sewage from the city’s lakes to rear fish. Watch an interview of the person who popularized this system that the locals invented years ago.
Usha Dewani
Posted on 11 Sep, 2013 08:48 PM

They take your pain and give you what you need. They will absorb the excess showers that our cities can’t handle and replenish water underground when our taps run dry. Often underestimated, these shallow water bodies are also home to countless life forms and serve as winter destinations for distant migratory birds. Blame me for being philosophical but I equate wetlands to mothers.
Fishermen use wastewater of Kolkata to rear fish
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