Treatment and Purification

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Featured Articles
December 11, 2019
Locals reject social impact assessment report of Luhri II hydropower project
News this week
Sutlej river in Kinnaur, Himachal Pradesh (Image source: Sanyam Bahga, Wikipedia)
December 2, 2019
Water stewardship approach to minimizing risks for businesses
Water stewardship is an approach predicated on the concept that water is a shared resource and so water risks are also shared risks that everyone in a catchment will face
Picture credit: Romit Sen
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 18, 2019
BWSSB’s workforce woefully inadequate, says Chairman Tushar Girinath
Bangalore's water utility is understaffed, under financed and unable to service the city's water needs.
Image credit: Citizen Matters
November 13, 2019
NGT pushes to ban RO purifiers for water with TDS below 500 mg/l
Policy matters this week
A domestic RO water purifier
October 10, 2019
Goa fights to protect its khazans; Coonoor cleans its river; Punjab gov scrambles to clean Kali Bein River before Gurupurab
News this week
Aerial view of a Khazan in the Zuari river, Goa.
Funds sanctioned for irrigation projects
Policy matters this week
Swati Bansal
Posted on 24 Oct, 2016 07:00 AM

NABARD sanctions loan to NWDA for irrigation projects
Irrigation canal from the Bhima dam. (Source: Nvvchar on Wikipedia)
Call for Nominations: FICCI Water Awards 2016
FICCI Water Awards recognize excellence in water conservation and sustainable water management practices.
Posted on 28 Sep, 2016 03:56 PM
Water Awards_Call for nomination
Greywater recycling for toilet use
A study on greywater recycling solution for toilets done at a hostel for tribal students in Maharashtra shows significant improvement in sanitation and cleanliness.
Abhijit Sathe
Posted on 22 Sep, 2016 10:31 PM

JalSevak Solutions present a feasibility study for implementation of JalSevak greywater recycling system at a tribal students' hostel in rural Maharashtra.
Triple benefits of JalSevak.
Water warriors at work
Citizens come forward to restore polluted lakes and rivers in their cities. They demand support and swift action from the government.
Amita Bhaduri
Posted on 24 Aug, 2016 09:31 AM

The pitiful state of some of the water bodies in the country, coupled with the sheer apathy of the government, have forced some well-meaning citizens to come out of their comfort zones and make a difference. Some of these efforts, like the Puttenahalli lake in Bengaluru that is now overflowing with clean water, have been successful, while others are ongoing.
Citizens of Udaipur get together to remove water hyacinth from the Pichhola lake.
Encroachment behind Chennai floods: Panel
Policy matters this week
Swati Bansal
Posted on 21 Aug, 2016 08:36 PM

Encroachment of lakes and riverbeds caused Chennai floods: Panel
Rescue efforts during Chennai's floods. (Source: IWP Flickr Photos)
Assam, Bihar reel under severe flood
News this week
Swati Bansal
Posted on 08 Aug, 2016 11:13 PM

One of the worst floods in Assam and Bihar
Flood in Bihar. (Source: IWP Flickr Photos)
Seminar on introduction to Household Water Treatment and Safe Storage (HWTS)
The seminar is designed for those interested in starting or strengthening household water treatment and safe storage (HWTS) projects in developing countries.
Posted on 03 Aug, 2016 03:04 PM

About HWTS:
Biosand filter project implementation workshop
The biosand filter is an effective and sustainable household-level safe drinking water solution. The workshop will provide information on project implementation, technology of biosand filter.
Posted on 03 Aug, 2016 02:59 PM

About the workshop: 
Thanks to dirty water, Indian children stunted
News this week
Swati Bansal
Posted on 30 Jul, 2016 11:39 PM

India has largest number of stunted children in the world: Study
Stunting in children highest in India. (Source: IWP Flickr Photos)
Towards mission, clean Ganga
River Ganga remains polluted in spite of numerous attempts by various governments to clean it up. Where are we going wrong?
Raghu Dayal
Posted on 25 Jul, 2016 08:50 AM

It is common knowledge that the river Ganga, considered sacred by millions of Hindus, is polluted.  It is so polluted that some stretches of the river are unfit even for bathing, particularly during the lean seasons.
Varanasi 'ghats' on the bank of Ganga river (Source: Wikipedia)
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