The World Meteorological Organization’s State of the Climate in Asia 2024 report warns that the region is warming nearly twice as fast as the global average, driving more extreme weather and posing serious threats to lives, ecosystems, and economies. In 2024, Asia experienced its warmest or second warmest year on …
The Madras High Court has directed the General Manager of the Chennai Metropolitan Water Supply and Sewerage Board to be present in court on Thursday in connection with a public interest litigation petition seeking a direction to authorities to prevent contamination of the city's drinking water with drainage water. In …
BMDA to supply drinking water to remote areas Rural people in 25 upazilas to be benefited Bangladesh Sangbad Sangstha . Rajshahi THE Barind Multipurpose Development Authority has undertaken a project to supply arsenic-free drinking water among the rural people through pipeline. According to officials concerned, the main objective of the …
Kathmandu Valley Drinking Water Limited has officially taken over the responsibility of carrying out water supply works in Kathmandu Valley from Sunday. The responsibility to manage valley's water supply was given to the firm established as per the public-private partnership concept following pressures from the Asian Development Bank and other …
The Karimnagar Municipal Corporation has embarked on construction of a new filter bed at an estimated cost of Rs 1.30 crore near the Lower Manair Dam (LMD) in the town. The new water purification mechanism is being installed as part of a comprehensive plan to meet the drinking water requirements …
Delhi Chief Minister and chairperson of the Delhi Jal Board (DJB) Sheila Dikshit has stated that after getting adequate water from Haryana, Nangloi water treatment plant would function with its full capacity. This would provide sufficient water in Outer Delhi area. It has been discussed with the Haryana government and …
Underground drinking water samples at six different sites of hand pump at J.P. Nagar were collected and analysed for thirteen different water quality parameters following standard methods and procedures. Water quality index (WQI) has been calculated for all the sites using the statistical data of all thirteen parameters and WHO …
Water conflicts in India have now percolated to every level. They are aggravated by the relative paucity of frameworks, policies and mechanisms to govern the use of water resources. This book brings together an impressive sixty-three case studies summarized status of the conflicts, the issues involved and their current position …
Weekly variations in free and total chlorine residuals and their impact on microbial concentrations were monitored for the IIT Kharagpur water supply to determine possible correlations between heterotrophic bacterial density, total and faecal coliform density, and total and free chlorine residuals.
Access to safe drinking water is crucial for a country's socio-economic development. This paper examines the problems affecting water quality in India's villages and advocates a holistic and people-centred approach of water management.
To obtain an assessment of bacteriological quality of drinking water of the district of Lakhimpur, Assam as many as 168 drinking water samples were collected from different sources of the district and analysed. During analysis it was found that 58.2% samples have coliform MPN more than 10 and 40% have …
This document summarizes the most recent water-related findings on global health impacts; presents recent information on effective interventions; summarizes information from economic evaluations; and describes recent insights on financing. The global health impacts presented are based on both rigorous assessments (for diarrhoea, trachoma, schistosomiasis and intestinal nematode infections) and reviews …
The government of the Democratic Republic of Congo has ordered residents of Likasi town to stay away from the local river Mura following reports that a large consignment of radioactive material has been illegally dumped in it. Likasi is a large town in the mineral-rich Katanga province and home to …
the second week of November saw south and central Delhi reeling under a severe water crisis because of high levels of ammonia in the Yamuna at the city's water intake point. It led to a reduction in water supply from two of its water treatment plants
When ammonia increases in water, the demand for chlorine goes up. It is used as a disinfectant to kill pathogenic organisms in drinking water. But ammonia consumes a large quantity of chlorine to oxidize to form chloramines and disinfection becomes ineffective. Higher doses of chlorine in water with organic matter …
This document provides a framework within which simultaneously conservation and development activities can be achieved with a view to maximize the quality of life for every one in the levels in the State, optimizing the ecological load on the natural systems as well as building up the State
The primary aim of framing legislation on regulation of drinking water is the protection of public health. The potability of drinking water is guided by national standard that, if properly implemented, will ensure the safety of drinking water supplies through the elimination or reduction to a minimum concentration, of constituents …
In this review paper interaction of arsenic with iron hydroxide and effects of anions, such as silicate, phosphate and bicarbonate on arsenic adsorption by iron hydroxides, are discussed. Arsenic is strongly adsorbed on the surface sites of iron hydroxides through the formation of inner-sphere complexes. Interaction of arsenic along with …
The primary aim of framing legislation on regulation of drinking water is the protection of public health. As water is essential to sustain life, so a satisfactory supply must be made available to consumers. The water should be clear as a resource and safe for drinking.
