Water Quality

Judgment of the National Green Tribunal regarding plywood factories operating in Yamuna Nagar, Haryana, 27/05/2025

Judgment of the National Green Tribunal, May 27, 2025 in the matter of Sumit Saini Vs Shree Ram Steel Industries & Others. Sumit Saini, resident of village Damla, District Yamuna Nagar, Haryana had sent a letter petition dated May 14, 2022 to the NGT. The application said that around 25 …

Alembic plant in Gujarat asked to shut down

the Gujarat Pollution Control Board (gpcb) served a closure notice to a plant of Alembic Ltd in Panelav village of Panchmahal district, Gujarat, on August 25, 2006. It manufactures bulk drugs and drug intermediates. The notice was issued after it was found that the plant was environmentally hazardous and its …

Bad water for Srinagar`s upmarket areas

all summer, tankers supply water to upmarket Srinagar, but they don't meet safety norms. They are filled at Iqbal Park filling station with the help of pressure filters, which don't meet norms set by the Central Public Health and Environmental Engineering Organisation and the Union ministry of urban development. The …

Divert deny dismiss and damn

What a line of attack! PepsiCo, in its advertisements to deny that it had pesticides in its drinks, said that there were more pesticides in tea, eggs, rice and apples. Coca-Cola, in its defence, has similarly argued that as everything in India is contaminated, its drinks are safe. They say …

A new device uses sunlight to disinfect water

a water purification device developed by scientists at the Mumbai-based Bhabha Atomic Research Centre (barc) could provide safe drinking water at a low cost even in remote, non-electrified parts of the country. Capable of producing up to 20 litres of potable water every day, the device requires sunlight and a …

Central Pollution Control Board

The Central Pollution Control Board (CPCB), statutory organisation, was constituted in September, 1974 under the Water (Prevention and Control of Pollution) Act, 1974. Further, CPCB was entrusted with the powers and functions under the Air (Prevention and Control of Pollution) Act, 1981. It serves as a field formation and also …

Polluted Yangste river may be dead in five years

The Yangtze river, China's largest, is heavily polluted and threatens millions living along its banks, said the state media recently. Environmentalists fear the pollution might turn the Yangtze into a "dead river' within five years. The government has promised to clean up the river, which supplies water to almost 200 …

Lower arsenic standards for rural people in the US

a proposal by the United States Environment Protection Agency (usepa) to lower standards pertaining to chemical contaminant limits in drinking water in rural parts of the country is facing stiff opposition. It is feared that if passed, the March 2, 2006, proposal would weaken the drinking water standards in us …

Algal contribution to dissolved oxygen in small hilly streams-A case study

Hathli is sub-tributary of river Beas in outer Himalayas. It is getting polluted due to wastewater of Hamirpur town in Himachal Pradesh, India. The pollution impact is severest in the low flow months. Steep slopes, pools, riffles and small waterfalls thus characterize the stream. the streambed consists of stones and …

Water quality studies of Kolleru lake, Upputeru river and Enamaduru drain

Lakes are usually an integral part of a drainage basin. Lakes are either fresh water or salt water lakes. Kolleru lake is the largest freshwater lake in South India. Various physical and chemical inputs manifested through the hydrology of the catchment area will affect the quality and quantity of lake …

Monitoring of trace metals in Gagan river water at Moradabad

Ten different trace metals in Gagan river water at thirteen different sites in and around Moradabad were estimated by ICP-AES technique and the data was compared with water quality standards prescribed by WHO. River was found to be excessively contaminated for copper, iron, lead concentrations and moderately contaminated for nickel …

Seasonal variation in the aquatic environment of Ram Ganga river at Moradabad: A quantitative study

Ram Ganga river water at 10 different sites at Moradabad were collected and analysed at pre monsoon period and after the onset of monsoon following standard methods of sampling and testing. River water is found to be contaminated with reference to almost all the physico-chemical parameters studied at almost all …

South Asia

dhaka protests: Bangladesh recently lodged an official protest with India claiming that it had received much less water from the Ganga river than was agreed upon during the Farakka talks. Dhaka said it was receiving about 283 cubic metres per second (cu m/s) less water on average as compared to …

It s political

It isn’t everyday that a villages turns down a state government offer to provide drinking water. Kameana, a village in Faridkot district of Punjab, has done exactly that. The government has tried for long to build waterworks to cater to Kameana, but the villagers have resisted. And the project’s fate …

Close watch

China and Russia will jointly monitor cross-border rivers to ensure water quality. An agreement on the issue was recently signed in Bejing, following a meeting between Russian President Vladimir Putin and Chinese prime minister Wen Jiabao in Kuala Lumpur last year. They had discussed the Songhua river chemical spill that …

Water quality: Pollution through aqua culture

After the richer locals leased land/water from the poor cooperatives in the 1970s in Kolleru in Andhra Pradesh, the land has remained in the name of poor "beneficiaries", while the real fisherfolk work on meagre wages. Ironically, those legally entitled to the benefits have been reduced to wage earners on …

'Million Revolts' in the making

Water conflicts in India have now percolated to every level. They are aggravated by the relative paucity of frameworks, policies and mechanisms to govern use of water resources. This collection of articles, part of a larger compendium, is an attempt to offer analyses of different aspects of water conflicts that …

Healthy dip

the European Parliament has voted for more stringent bathing water quality standards at all waterbodies on the continent. The new legislation will simultaneously streamline water quality testing and make the results known to the public, both at bathing areas (mostly beaches) and online. The legislation comes into force from 2008. …

In short

netting laws flouted: Italian fisherfolk continue to flout the European ban on use of driftnets. A recent report points to loopholes in the Italian law as one the main reasons for this. The report demanded urgent action to stop illegal fishing of swordfish and tuna, and to protect cetaceans like …

Grey water hits the roof

at least half the water consumed at home and the workplace need not be of drinkable quality. With this in mind, a group of researchers from the uk has devised a low-maintenance, self-sustaining method to recycle used water after cleaning it only partially. The Green Roof Water Recycling System (grow), …

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