Arsenic

Report by the Central Groundwater Authority on the presence of arsenic and fluoride in India, 18/11/2024

Report by the Central Groundwater Authority in the matter of Suo Moto arsenic found in groundwater in 25 states dated November 18, 2024. When the matter was listed before the NGT, August 7, 2024, wherein CGWA stated that the reports from seven states/UTs namely Maharashtra, Nagaland, Jharkhand, Tripura, Gujarat, Odisha …

Report by the Central Groundwater Authority on the presence of arsenic and fluoride in India, 18/11/2024

Report by the Central Groundwater Authority in the matter of Suo Moto arsenic found in groundwater in 25 states dated November 18, 2024. When the matter was listed before the NGT, August 7, 2024, wherein CGWA stated that the reports from seven states/UTs namely Maharashtra, Nagaland, Jharkhand, Tripura, Gujarat, Odisha …

Compliance report by Andhra Pradesh on the presence of arsenic and fluoride in the groundwater of the state, 29/03/2024

Compliance Report of Principal Secretary, Andhra Pradesh in OA NO 728 of 2023 (In re News item appearing in Hindustan dated 30.11.2023 titled Arsenic found in groundwater in 25 States, fluoride in 27 States Govt.). The Central Ground Water Authority (CGWA) has said that the groundwater sources in seven districts …

Report by the state of Kerala on the status of fluoride and arsenic in the groundwater, 13/03/2024

Report by state of Kerala in OA No. 728 OF 2023 (News Item Appearing In Hindustan Dated 30.11.2023 Titled ARSENIC FOUND IN GROUNDWATER IN 25 STATES, FLUORIDE IN 27 STATES GOVT.) The study by the Centre for Water Resources Development and Management (CWRDM) focused on mapping and monitoring of fluoride …

Report on behalf of Government of NCT of Delhi through Delhi Jal Board on the presence of arsenic and fluoride in groundwater samples, 14/02/2024

Report on behalf of Government of NCT of Delhi through Delhi Jal Board in compliance of NGT order dated December 22, 2023. The matter related to a news report (Hindustan Times, November 30, 2023) on arsenic present in groundwater in 25 states and fluoride in 27 states. Fluoride have been …

Judgment of the National Green Tribunal regarding the depleting Kolkata water table and arsenic contamination, 01/12/2023

Judgment of the National Green Tribunal (Eastern Zone Bench) in the matter of 'In Re-News Item published in the Times of India Newspaper, Calcutta edition dated 23.03.2023 titled Kolkata Water Table Dips 2m in 5 years, Experts flag rise in arsenic, salinity' dated 01/12/2023. The NGT had taken up the …

Committee Report on arsenic contamination of groundwater, 20/01/2021

Report of Oversight Committee in compliance of the National Green Tribunal order passed in Original Application 384/2019 in the matter of Sunita Pandey & Others Vs Union of India & Others dated 15/01/2021. The matter related to the issue of contamination of groundwater due to arsenic and availability of clean …

Report on arsenic contamination of groundwater, Uttar Pradesh, 27/07/2020

Report of oversight committee in compliance of order of the National Green Tribunal in O.A. 384/2019 in the matter of Sunita Pandey Vs Union of India & Others. The matter related to contamination of groundwater due to arsenic and non availability of clean drinking water in Bahraich, Ballia, Balrampur, Bareilly, …

Report on provision of potable drinking water supply to arsenic and fluoride affected habitations, 12/05/2020

Affidavit by Department of Drinking Water and Sanitation, Ministry of Jal Shakti in compliance to the directions as contained in the National Green Tribunal order of January 28, 2020 in the matter of Sunita Pandey & Others Vs Union of India & Others dated 12/05/2020. The matter relates to provision …

Question raised in Lok Sabha on community drinking water purification plant, 12/03/2020

Rural water supply is a State subject. Government of India supplements the efforts of States/ UTs by providing financial and technical assistance through the centrally sponsored scheme Jal Jeevan Mission (JJM)which aims at providing potable water to every rural household with Functional Household Tap Connection (FHTC) at service level of …

Order of the National Green Tribunal regarding contamination of groundwater due to arsenic in India, 11/09/2019

Order of the National Green Tribunal in the matter of Sunita Pandey & Others Vs Union of India & Others dated 11/09/2019 regarding contamination of groundwater due to Arsenic and availability of clean drinking water in Bahraich, Ballia, Balrampur, Bareilly, Basti, Bijnor, Chandauli, Ghazipur, Gonda, Ghorakpur, Lakhimpur Kheri, Meerut, Mirzapur, …

Quality unknown: the invisible water crisis

Water quantity—too much in the case of floods, or too little in the case of droughts—grabs public attention and the media spotlight. Water quality—being predominantly invisible and hard to detect—goes largely unnoticed. Quality Unknown: The Invisible Water Crisis presents new evidence and new data that call urgent attention to the …

Chinese scientists develop tech to treat contaminated soils

Tao Guangfa, a 67-year-old Chinese villager, still remembers how people used to be afraid to eat corn, rice and other crops in the fields and along a waterway around a local arsenic mine. Tao's hometown, the city of Wenshan in southwest China's Yunnan Province, ranked first in China in terms …

Question raised in Lok Sabha on Chemical Contamination of Water, 27/06/2019

Question raised in Lok Sabha on Chemical Contamination of Water, 27/06/2019. State-wise details of areas affected by Arsenic and other contaminants viz. Salinity, Fluoride, Nitrate, Lead, Cadmium and Chromium in ground water, as per data available with CGWB are given at Annexure.

Arsenic hot spot in ground water in India

Arsenic is a naturally occurring trace element found in rocks, soils and the water in contact with them. Arsenic has been recognized as a toxic element and is considered a human health hazard. The occurrence of Arsenic in ground water was first reported in 1980 in West Bengal in India. …

Ground water quality in shallow aquifers in India 2018

The report entitled "Report on Ground water quality in shallow aquifers in India" summarizes various aspects of ground water quality in the shallow aquifers in the country with special reference to six parameters viz. salinity, chloride, arsenic, fluoride, iron and nitrate. An important part of this report is the Maps …

Arsenic in rice: state of knowledge and perceptions in Cambodia

This study assesses the current state of knowledge and perceptions of arsenic contamination in rice among different stakeholders in Cambodia and identifies major knowledge gaps and possible policy responses to the issue. The paper explores two research questions: How do different stakeholders understand and perceive the issue of arsenic in …

Watermelon Rind Cheaply Filters Arsenic in Groundwater

Watermelon rind, usually discarded as waste, has been shown by researchers in Pakistan to be capable of cheaply and efficiently removing arsenic from groundwater. Arsenic poisoning from drinking contaminated groundwater affects about 140 million people in 50 countries and an estimated 43,000 people die of it annually, according to the …

Delhi water is full of arsenic, fluoride: Report

Water quality in Delhi is on alarming situation, as per a recent Lok Sabha secretariat reports east and northeast districts of Delhi are undergoing arsenic contamination of groundwater, furthermore other districts have recorded nitrate and fluoride pollution. These three pollutants have major health impacts. While arsenic is carcinogenic, high nitrate …

Impacts of variable soil drying in alternate wetting and drying rice systems on yields, grain arsenic concentration and soil moisture dynamics

Continuously flooded rice systems are a major contributor to global rice production and food security. Allowing the soil to dry periodically during the growing season (such as with alternate wetting and drying irrigation - AWD) has been shown to decrease methane emissions, water usage, and heavy metal accumulation in rice …

Possible bioremediation of arsenic toxicity by isolating indigenous bacteria from the middle Gangetic plain of Bihar, India

In middle Gangetic plain, high arsenic concentration is present in water, which causes a significant health risk. Total 48 morphologically distinct arsenite resistant bacteria were isolated from middle Gangetic plain. The minimum inhibitory concentration (MIC) values of arsenite varied widely in the range 1–15 mM of the isolates. On the …

  1. 1
  2. 2
  3. 3
  4. 4
  5. 5
  6. ...
  7. 30

IEP child categories loading...