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Policy matters this week

More than 50 percent districts yet to be declared open defecation free

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Mahaveer Singh Sukarlai was awarded the Bhagirath Prayas Samman at the India Rivers Day 2017 for his valiant effort to safeguard the integrity of the Bandi river in Pali.

A seasonal river in Pali, Rajasthan, the Bandi is nothing short of a sewer. The textile town has witnessed rampant industrial growth, raw sewage discharges and toxic contamination of its waters. The river, which is devoid of lean season flow, is polluted up to 55 km downstream. The river water is unfit for drinking as well as irrigation.

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In the last of a two-part series on the importance of conserving the Palk Bay, a video shows how trawling is spelling doom to the ecology of the bay.

The Palk Bay is an ecological paradise located between the island nation of Sri Lanka and the South East Peninsula India. The region separates the coastal areas of Tamil Nadu from the northern parts of Sri Lanka. From the coast of Tamil Nadu to that of Sri Lanka, the water rarely run deeper than 15 metres. The bay is one of India's most prominent fishing haunt. 

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In the first of a two-part series on the ecological degradation of the Palk Bay, a video explains the importance of conserving this biodiversity hotspot.

The Palk Bay is a 15,000 sq km biodiversity conglomeration nestled between the island nation of Sri Lanka and South East Peninsula India with a coastal length of 250 km on the Indian side. 

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Policy matters this week

Reuse of wastewater becomes mandatory in Maharashtra

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The theme for the Conclave this year is “Water Use Efficiency: An Imperative for India” to highlight the imperative of water use efficiency in the industry, agriculture and urban contexts

November 28, 2017 10:00AM
November 27, 2017 12:00PM

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Hello, I am looking for CPCB guidelines for acceptable water quality from an STP for usage in: irrigation, disposal into a storm water drain, and drinking. I could not find on their website. Can anyone help?

Thanks, Parag Mody

Goa

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Hello, I am doing research on pipes used in Indian Waste Water Treatment Industry and wanted to know which pipe materials are mostly used by the industry. It is my understanding that plastic pipes (PE, PPR, PVDF, ABS, CPVC and UPVC) are mostly preferred and galvanized iron pipes are not used. Is this understanding correct? Which of these plastics are mostly preferred? Are galvanized iron pipes still being used in some applications? Any response would be greatly appreciated.

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The 15th EverythingAboutWater Expo 2018 will be held on August 23-25, 2018 | Hall No. 12A, Pragati Maidan, Delhi, India

August 23, 2018 9:30AM - August 25, 2018 6:00PM
August 23, 2018 9:30AM

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1. We are an apartment complex with 320 families and a Aerobic STP of 1,50,00LPD. We have recently started using STP treated water into toilet flushing. Since same water is re-circulated repeatedly, I am concerned that URIC ACID concentration will get higher over a period of time as it never gets eliminated but keeps building up. I fear this may lead to fowl smell in toilets eventually. Please elaborate on this aspect, how to measure URIC ACID, how to reduce it etc. 2.

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