Wastewater

Featured Articles
October 11, 2022
Visualizing the Vrishabhavathi river to keep it alive
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
Jaipur’s wastewater conundrum
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
When the sewers get blocked: sanitation labour in urban India
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
Unregulated e-waste hotspots operating in Delhi with no safeguards
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
Mapping Pune’s aquifers
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
Deadly chemicals from detergents end up in rivers
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)
Water warriors of Chennai
The duo of Sekhar Raghavan and Indukanth Ragade, addicts of water conservation, tell why rainwater harvesting and greywater recycling are important and how they can be implemented at homes.
Seetha Gopalakrishnan
Posted on 19 Mar, 2014 11:03 PM

Sekhar Raghavan and Indukanth Ragade
Invitation to the fifth edition of 'Aquatech India 2014', New Delhi, India
Aquatech India 2014 will feature the best possible range of new and proven products on process, drinking and waste water.
Posted on 17 Mar, 2014 04:29 PM

About Aquatech India 2014:
Kolkata's grossly undervalued natural sewage management system
The benefits of the East Kolkata Wetlands are known to all in the state but the greed for land and lax penalties are destroying this Wetland of International Importance.
Supreet Kaur
Posted on 16 Mar, 2014 10:34 PM

The city of Kolkata is blessed to have its very own natural urban wastewater treatment system in the form of the East Kolkata Wetlands.
Fish rearing on wastewater, East Kolkata Wetlands
India's dykes on Kaliganga cause misery to Nepal
News this week: Nepal blames India for causing floods in former's territory; Study says Ganga is loaded with superbugs; Slowdown affects water use in Pune industries.
Swati Bansal
Posted on 24 Feb, 2014 04:18 PM

 

India builds dykes on Kaliganga, causes misery to Nepal
Floods in Darchula in Nepal (Source: Wikipedia)
Invitation to the 'International Conference on Water Sanitation & Recycling', Maharashtra Chamber of Commerce, Industry & Agriculture, Mumbai
The objective of the conference is to map the scope, issues, challenges, importance and benefits of New-Water cooperation amongst the stake holders.
Posted on 12 Feb, 2014 05:03 PM

Overview:

Maharashtra Chamber of Commerce, Industry & Agriculture (MACCIA) invites participation from all over National & International Level for the Conference. The Conference shall witness participation from:
Engineers’ Training on 'Simplified Sewer System', Center for Advanced Sanitation Solutions, Bangalore
The training programme aims to introduce and impart engineering skills to participants for design and implementation of simplified sewer system.
Posted on 05 Feb, 2014 07:27 PM

Training on Simplified Sewer System
Do we need so much energy?
"Understanding the legitimate demand for electricity is key in reducing the burden on water resources in India", says Shankar Sharma, a power policy analyst.
Divya N
Posted on 03 Feb, 2014 08:11 AM

The power sector has a large impact on the amount of water consumed. Certain processes in coal power plants require large amounts of water. In India, most of these power plants are installed in coastal areas. These plants draw ocean water, desalinate it and bring it to the required quality of water for the turbines and then re-use it.
Effluents greatly affect marine life
Power corridors for each river basin in Himachal
Policy matters this week: Expert team moots plan to develop power corridors for each basin; Maharashtra govt to make drip irrigation a must for cash crops; DJB to formulate policy to treat greywater.
Swati Bansal
Posted on 29 Jan, 2014 12:28 PM

Plans to create power corridors for each river basin on its way
Hydropower transmission (Source: Wikipedia)
More people power equals more progress
Cuttack, in Odisha, overcame the bane of open defecation, dirty water and unclean surroundings thanks to participation and involvement by the locals. The 'Silver City' is now truer to its name.
Sabita Kaushal
Posted on 20 Jan, 2014 09:42 AM

Clean surroundings, clean water and a clean toilet – as much as Cuttack, in Odisha is a thriving centre of trade and commerce, it lacked these three basic necessities. An exploratory survey was conducted in 2009 to understand why the city hadn't reached a better state of cleanliness.
Community based management (Source: NFI)
Despite government funding, only 30% urban slums have toilets
News this week: Toilets in only 30% urban slums, pipeline being laid close to Golconda fort and 99 illegal dyeing units unearthed in Tirupur
Ravleen Kaur
Posted on 08 Jan, 2014 12:03 PM

Welfare schemes not of much use to urban slums
Toilet-less in urban slums (Source: bbc.co.uk)
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