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)
Arghyam invites applications for the post of Project Officer - Advocacy
Arghyam is looking to hire a Project Officer- Advocacy, to work with the diverse teams in the organisation and also execute the advocacy team’s annual plan
Posted on 07 May, 2013 02:49 PM

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International Rivers invites applications for Co-Director - South Asia Program
International Rivers is looking for an experienced, skilled, dynamic Co-Director of their South Asia Program.
Posted on 26 Apr, 2013 04:29 PM

Arghyam invites applications for Director - Grants and Advocacy
Arghyam looking for Director - Grants and Advocacy
Posted on 25 Apr, 2013 11:01 AM

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The Karamana River in Kerala – once revered but now shunned
Pollution in Kerala river, growing water scarcity worldwide and increased hydropower projects in the north east are the highlights of this week’s news.
Sabita Kaushal
Posted on 23 Apr, 2013 08:26 AM

People warned to stay away from river
Better sanitation facilities in industrial townships than in Metros
Mixed results from the National Urban Sanitation Policy survey, Goa's polluted groundwater level and the water deficit in Tamil Nadu are in the limelight this week.
Sabita Kaushal
Posted on 15 Apr, 2013 08:00 PM

20 out of 423 cities score well on sanitation issues
Why participatory groundwater management is no longer an oxymoron: The story of Randullabad
Randullabad village has been practising participatory groundwater management for the last two years with ACWADAM's guidance. This article details this achievement.
Harshavardhan Dhawan
Prajakta Jagtap
Chicu Lokgariwar
Posted on 15 Apr, 2013 06:04 PM

India is heavily dependent on groundwater use. Domestic use, agriculture and industry all rely on groundwater extracted by means of pumps, wells and tanks. This  dependence is illustrated by falling groundwater levels. Frequently, this overuse and consequent decline trigger conflicts.

Expanding access to improved water sources through watercredit - A report on the stakeholders engagement forum, organised by water.org, New Delhi,19th February 2013
This one day session on the challenges faced in access to water and improved water sources through water credit initiatives was organised by water.org
Water.org
Posted on 22 Mar, 2013 09:33 PM

Uday Shankar from water.org welcomed the audience and introduced the issue of access to safe water and sanitation. Gary White, water.org, set the tone of the seminar by explaining his organisation’s vision of ‘getting safe water’ for everyone.
Residents of Khandwa in Madhya Pradesh, resist public private partnership in their water supply project- A press release by Manthan Adhyayan Kendra
With no single example across the world to cite for successful model of water privatisation, the irony remains that it continues to grow in developing countries. India is witnessing a range of private sector participation in various water schemes, these come under different forms and shapes but the motive remains the same- make profit out water.
Almost all privatisation endeavor in water sector has met with obstacles, Khandwa is no exception! The teething problem of the project doesn't appear to settle as the rising discontent and resistance among people continues to grow.
Manthan Adhyayan Kendra
Posted on 20 Mar, 2013 09:58 AM

The bad track record of the public sector to provide water has increasingly led to private sector participation in water supply system. The proponents of privatization state that private sector would increase efficiency, bring adequate finance and help build the infrastructure that is required to run the utilities properly in an effective manner.
Traditional household water purification methods practised by rural communities in developing countries - A compilation by the Encyclopedia of Life Support Systems
What are the different ways through which water can be purified before it can be consumed? Read on to know more about the traditional and household water purification methods practised by rural communities in developing countries.
S Vigneswaran
M Sundaravadivel
Posted on 19 Mar, 2013 09:15 PM

This article published in the Encyclopedia of Life Support Systems includes a collation of traditional household water purification methods practised by rural communities in developing countries.
River water quality data by Central Pollution Control Board (2005)
Rivers are one of the prime suppliers of drinking water. They are also important for agriculture, fisheries and recreational activities. However some of these activities also pollute the rivers. Pollution can be either from point sources such as industrial or sewage effluent discharges, or can be diffused from roads or agricultural run-off. Therefore it is necessary that rivers are protected from pollution and are managed as a sustainable resource for all of the activities that depend on their water quality.
Central Pollution Control Board (CPCB)
Posted on 19 Mar, 2013 06:41 PM

Against this backdrop, this document by the Central Pollution Control Board (CPCB) elaborates on the river water quality in India. The Central and State Pollution Control Boards / Pollution Control Committees in Union-Territories of India are responsible for restoration and maintenance of the wholesomeness of aquatic resources.
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