Wastewater

Featured Articles
October 11, 2022 In an effort to inform the general public, especially citizen activists, policymakers, researchers, and students, about the current status of the Vrishabhavathi river, Paani.Earth has created the necessary maps, data, analysis, and information to drive conservation awareness and action around the river.
Vrishabhavathi river (Image Source: Paani.Earth)
November 21, 2019 A report by NIUA brings to light the chinks in Jaipur's sewage system and suggests some solutions.
Routine check done by the sewage treatment plant staff in Delawas, Jaipur. The plant is part of the ADB best practices projects list. (Image: Asian Development Bank, Flickr Commons)
November 15, 2019 On World Toilet Day, we bring to light the labour of India’s sewer workers - those who do the unclean work that a Clean India relies on.
Photo credit: Sharada Prasad
October 28, 2019 Study identifies 5,000 illegal e-waste units in Delhi operating without health and environmental safeguards.
Most of the operations in these units were found to be manual and rudimentary (Image: Toxics Link)
October 25, 2019 Groundwater use has doubled in Pune. Comprehensive mapping of groundwater resources and better management and governance is the need of the hour.
Groundwater, an exploited resource (Image Source: India Water Portal)
October 6, 2019 India needs to come up with a regulation on use of toxic chemicals in detergents.
Nonylphenol, a toxic chemical found in detergents is known to enter the water bodies and even the food chain, where it bio-accumulates and can pose serious environmental and health risks (Image: Toxics Link)
Ecosan calculations & urine as a fertilizer!
Advantages of using plant nutrient rich urine as fertilizer Posted on 08 Dec, 2008 12:33 PM

Vishwanath calls on all to set aside the "yuck" factor and take a rational view of the use of urine as a fertilizer. From a open discussion he goes on to list out the advantages of using plant nutrient rich urine as fertilizer and provides the maths behind his validation!! Write in with your take in the comments!

National Urban Sanitation Policy
National Urban Sanitation Policy Posted on 01 Dec, 2008 01:16 PM

The Government of India, Ministry of Urban Development recently released the National Urban Sanitation Policy. We attach the document below, as well as key excerpts. We request you to add your comments below regarding the provisions of the Sanitation Policy. Click here to view the National Urban Sanitation Policy The document is quite comprehensive and detailed. It lays out a vision for urban sanitation in India. It instructs states to come up with their own detailed state-level urban sanitation strategies and City Sanitation Plans. It moots the idea of totally sanitised and open-defecation cities as a target and the setting up of a multi-stakeholder City Sanitation Task Force to achieve this. Environmental considerations, public health implications and reaching the unserved and urban poor are given significant emphasis in the policy. Funding options are laid out including direct central and state support including through existing schemes, public-private partnerships, and external funding agencies. It directs that atleast 20% of the funds should be earmarked towards servicing the urban poor. The Center also plans to institute awards to the best performing cities, reminiscent of the Nirmal Gram Puraskar awards for villages. Important Excerpts from the Policy: 

Down To Earth: No Let off till Zero Discharge.
Down To Earth: No Let off till Zero Discharge Posted on 25 Oct, 2008 04:50 PM

In the current edition of the Down To Earth, the editorial by Sunita Narain highlights a particularly thorny problem being faced by India at present. The issue of waste water processing & what happens to the processed waste water is currently one that raises petitions & calls for judiciary oversight!

Discussion: Zero discharge of treated water
Discussion: Zero discharge of treated water Posted on 10 Oct, 2008 09:33 AM

A call to discussion on "Zero Discharge of Treated Water to Water bodies" has been initiated by George Dsouza on the Answer A Question forum on India Water Portal.

Can recycled and treated sewage water ever be feasible in India ?
Can recycled and treated sewage water ever be feasible in India ? Posted on 09 Oct, 2008 09:34 AM

Sangeeta Deogawanka, a frequent contributor to the Portal, sent us this tongue-in-cheek piece on how recycling of sewage water might be received in India. (We welcome contributions from all readers to the India Water Portal blog !

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.

Foot taps for water conservation
Foot taps for water conservation Posted on 25 Aug, 2008 11:00 AM

25 painless ways to reduce your water consumption
25 painless ways to reduce your water consumption Posted on 04 Aug, 2008 12:03 AM

Water conservation is an important part of responsible living. Water is a precious resource which is not to be squandered. Fortunately, there are a number of really easy ways to save water without a whole lot of hassle, and some of the best are listed here!

In the Kitchen Cut down on water usage in your kitchen using these methods. 1. Wash only on a full load: This is true for both washers and dishwashers. By washing in bulk, you'll cut down on the number of cycles you need to run. Also important to keep in mind is the fact that most dishwashers on a full load can clean dishes more efficiently than a hand wash. 2. Cut down on your disposal: Instead of using your disposal, start a compost pile for food waste. 3. Buy foods close to their natural form: Water is needed to produce just about everything from Coke to boxed mashed potatoes. You can cut down on your water consumption by avoiding processed foods that require lots of water to make.

Newsletter:Water Moves
The May newsletter of Water Moves consists of subjects ranging from water supply, storm water, and wastewater management to information on policy guidelines. Posted on 11 Jul, 2008 06:52 PM

Forwarded to the portal by: Biswanath Sinha, Sir Dorabji Tata Trust lkm1.jpg Water MOVES is a quarterly published by Soci

"Clean Your Act" - New book from CSE
New book from Center for Science and Environment: A practical book and film package on treating wastewater. Posted on 26 Feb, 2008 09:40 AM

The book would help households and institutions understand how to implement wastewater management. The book is priced at Rs.250/- only. CLEAN YOUR ACT is CSE's latest film on alternative ways to treat wastewater.