Contamination, Pollution and Quality

Term Path Alias

/topics/contamination-pollution-and-quality

Featured Articles
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)
June 4, 2024 Azolla pinnata, a floating water fern provides a unique environmentally friendly approach to mitigate the negative impacts of oil spills and promote cleaner water bodies.
Azolla pinnata, water fern that drinks oils (Image Source: Yercaud-elango via Wikimedia Commons)
May 6, 2024 In our quest to spotlight dedicated entrepreneurs in the water sector, we bring you the inspiring story of Priyanshu Kamath, an IIT Bombay alumnus, who pivoted from a lucrative corporate career to tackle one of India's most intricate water quality challenges, that of pollution of its urban water bodies.
Innovative solutions to clean urban water bodies, Floating islands (Photo Credit: Priyanshu Kamath)
April 1, 2024 Decoding the problems and solutions related to stubble burning
Burning of rice residues after harvest, to quickly prepare the land for wheat planting, around Sangrur, Punjab (Image: 2011CIAT/NeilPalmer; CC BY-SA 2.0 DEED)
February 20, 2024 This study predicts that sewage will become the dominant source of nitrogen pollution in rivers due to urbanisation and insufficient wastewater treatment technologies and infrastructure in worse case scenario projections in countries such as India.
The polluted river Yamuna at Agra (Image Source: India Water Portal)
January 30, 2024 The workshop provided inputs into the newly formed committee for “Standard Operation Procedure for Quality Testing of Drinking Water Samples at Sources and Delivery Points”
Sector partners come together to supplement the efforts of the government on water quality and surveillance (Image: Barefoot Photographers of Tilonia)
Groundwater management: Conceptual framework – A presentation by ACWADAM
Groundwater is a resource and is a part of a larger system of water resources, the hydrological cycle. It is also a part of the larger system of earth resources, the environment. Posted on 20 Sep, 2010 08:36 PM

This presentation by ACWADAM deals with the conceptual framework of groundwater management.

Manual on water supply and treatment - CPHEEO (MoUD)
A balancing act: providing adequate water and other amenities to the growing urban population Posted on 15 Sep, 2010 11:17 PM

This manual has been developed by the Central Public Health and Environmental Engineering Organisation (CPHEEO), a department under the Ministry of Urban Development (MoUD) and  serves as a standard guide in public health engineering by providing a code of day to day practice for public health engineers to follow.

Manual on sewage and sewerage treatment - CPHEEO (MoUD)
Dealing with the sanitation of the country with the increasing urbanisation and population. Posted on 15 Sep, 2010 11:07 PM

This manual has been prepared by the Central Public Health and Environmental Engineering Organisation (CPHEEO), a department under the Ministry of Urban Development (MoUD) and aims at meeting the professional needs of practising engineers dealing with the sanitation sector in the country, that focuses on achieving the goal of 'sanitation for all' within a reasonable timeframe.

The manual  is a revised version of the earlier one, which was developed in 1977 and was widely used by field engineers engaged in sewerage and sewage treatment. However, a need was felt to revise and update the earlier manual taking into consideration the advancement in technology.

Manual on operation and maintenance of water supply systems - CPHEEO (MoUD)
A manual for O& M managers and technicians to strengthen the technical, operational and managerial capabilities for better supply services Posted on 15 Sep, 2010 10:58 PM

This manual has been developed by the Central Public Health and Environmental Engineering Organisation (CPHEEO), a department under the Ministry of Urban Development (MoUD) and is intended primarily for the managers and technicians in-charge of the O & M of the urban drinking water supply systems.

The aim of the manual is to serve as a guide for strengthening the technical, operational and managerial capabilities required of the concerned personnel to operate and maintain water supply services as per acceptable norms of quantity, quality, sustainability, reliability and cost.

ECO Sanitation - A beneficial toilet
Not polluting the groundwater or soil - eco-sanitation Posted on 13 Sep, 2010 12:27 AM

A brochure from Utthan about Eco-sanitation produced with support from Arghyam.

Eco Sanitation

View more documents from India Water Portal.
Seeds of Hope – Forestry - A Lokayan and Planning Commission study
Experiences and stories on agriculture, biodiversity, education, forestry, governance, health, movements and water Posted on 10 Sep, 2010 11:50 PM

This set of case studies is a part of a book prepared by Lokayan in collaboration with the Planning Commission titled “Seeds of Hope", covering themes of agriculture, biodiversity, education, forestry, governance, health, movements and water. The case studies related to forestry are summarized below:

International conference on environment audit - Concerns about water pollution - CAG (2010)
A conference to deliberate on the causes of pollution, governmental action, societal role and responsibility and management of sustainable water systems Posted on 10 Sep, 2010 05:15 PM

CAGThis link on the CAG website provides the details of an international conference that was held on 15-16 March 2010, in the backdrop of the environmental audit proposed by the the Comptroller and Auditor General (CAG) of India, for management and conservation of the environment .

The purpose of this conference was to deliberate on the causes of pollution, action taken by governments and civil society to address this and environmental, management and legal interventions needed to put lakes, rivers and ground water on the path of sustainability.

More than 20 experts on water and water pollution issues were invited to share their views as panelists during the conference. Apart from these distinguished panelists, the heads of supreme audit institutions from countries like Austria, Maldives, Bangladesh and Bhutan were also present to share their experiences regarding audit of water pollution in their countries.

The essential water : An installation by Sridhar Gangolli at the premises of Alliance Francaise de Bangalore
Sridhar Gangoli uses is art to express the truth around life Posted on 09 Sep, 2010 10:32 AM

Sridhar Gangolli, an artist with the concern about the life and the living, is once again on the pitch of art. In each of his works of art, he tries to be fresh and spontaneous. He bats with the objects and bowls some thoughts, thus he makes his art.

          Image1570Image1571Image1573

Restoration of traditional small water bodies in Braj - The South Asian Journal of Tourism and Heritage
The importance of Kunds, traditional water bodies, in Braj loosing in the battle against urbanisation Posted on 01 Sep, 2010 02:28 PM

KundsThis paper published in the South Asian Journal of Tourism and Heritage begins by highlighting the importance of the traditional small water bodies in Braj, commonly known as kunds, as important freshwater sources as well as an important part of the culture and the traditions of the area.

There were 1000 such kunds, which used to be the source of fresh water in Braj in earlier times. The water was used for multiple purposes like irrigated agriculture, domestic uses, drinking water for cattle, bathing etc. Due to rapid urbanisation, lack of maintenance and prolonged negligence in the last 50-100 years, most of the kunds today have become silted up and are nearing extinction.

The impending crisis for fresh water has forced the planners and policy makers to take cognizance of these traditional water bodies and an urgent need has been identified for taking necessary measures to restore the kunds. The present study thus aims at understanding the reasons for deterioration of the kunds and makes some technical suggestions for revival of these kunds.

Rainwater harvesting initiatives in Bangalore - A paper by KSCST
The increasing problem of scarcity of water in Bangalore - A why and how of it Posted on 29 Aug, 2010 12:10 AM

This paper by AR Shivakumar of the Karnataka State Council for Science and Technology (KSCST), presented at a national seminar organised by ISRO at NIAS Bangalore in 2010, begins by highlighting the increasing problem of scarcity of water that the city of Bangalore has been experiencing in recent years and suggests a required plan of action for a sustainable water supply system in the city.