By Vinay Chataraju, Co-Founder & Head Business, Kritsnam Technologies Pvt. Ltd. With the rapidly depleting groundwater table, NGT has passed orders for strong regulations on effective usage of groundwater especially targeting bulk water users such as industrial, commercial and bulk housing. After much discussion, Central Ground Water Authority (CGWA) released a gazette notification on 24-Sep-2020 with guidelines for groundwater extraction for industrial and infrastructure projects. Though the guidelines exempted projects drawing less than 10KLD from taking an NOC, there has been increasing pressure on CGWA not to dilute the regulations.…
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ROLE OF SPACE TECHNOLOGIES IN REDUCING NRW
Riddhish Chetan Soni, Karan Behar and Vikram Gulecha Introduction Civil structures such as pipelines, roadways, and buildings ensure economic growth and prosperity in a society. In particular water supply pipe line networks ensure the distribution of potable water to all stakeholders within a community. These are subjected to deterioration over time leading to problems similar to as the reduced utilization of hydraulic installations, water losses, slowdown in industrial activities, and deteriorate water quality. Also the increasing consumer demand for water creates new problems similar to reduced water pressure at demand…
Read MoreNON – REVENUE WATER (NRW):WAYS AND MEANS OF DETECTION
By S. Prasanna, Murugappa Organo Water Solutions Private Limited Water, a highly indispensable resource is depleting in a faster rate. Due to various reasons like population, pollution, undue wastage and so on, water resource gets exhausted rapidly. It is estimated that a person uses 200 litres of water per day. One can’t do without water but one can definitely make a spectacular change in treating the waste water. It’s not a must that agriculture needs fresh water, even treated water will work wonders; same is the case of industries which…
Read MoreTHE OPERATOR’S EXPERIENCE IN REDUCING PHYSICAL LOSSES ACTIVE LEAKAGE CONTROL AT BUDAPEST WATERWORKS, HUNGARY
By Evelin Madzin, NRW Expertise Center of Budapest Waterworks The importance of drinking water Access to clean, safe water is one of the world’s most pressing needs, as described by UN’s Sustainable Development Goal (SDG 6) also, billions of people live without access to safe drinking water, sanitation and hygiene. Beside the need for clean drinking water, areas of the globe suffer from water shortage; they have limited access to water sources enough for the growing population. So it is more and more important to ensure that the water already…
Read MoreNON-REVENUE WATER AND LEAKAGE DETECTION
By Dushyant Jindal, Co-Founder, Hitech Enviro Solutions Water is of paramount importance for the existence of life on planet Earth. It is essential for the survival itself as well as for most of the activities of human civilisations, be it manufacturing, agriculture, generating electricity or keeping and maintaining the health and wealth of the beings. Although the planet Earth’s surface is covered by nearly two thirds of water, there is not enough of it which can be accessed for the purpose of drinking, household activities or industrial activities. A large…
Read MoreTHE NEW ASSET MANAGEMENT MANTRA – ONE CITY ONE OPERATOR
By K. Mohamed Shaffi, Chief Business Officer –O&M, VA Tech WABAG The desire for a cleaner Ganga has been subject of discussion for a long time and in 2011 the National Mission for Clean Ganga was formed, however the actions gained momentum in 2014 when the flag ship Namami Gange program was announced. The program was to drive two specific objectives, firstly to arrest large-scale pollution and secondly to rejuvenate the river Ganga. One big advantage of these policy missions is the associated benefits that come along like industrial effluent…
Read MoreTHE WATER PARADOX
By Mohammed Naser Azeez, Managing Director, Aquality Water Solutions Pvt. Ltd Amongst the five essential elements considered as the basis for life, water is one of them. Life cannot be imagined without water. If there was no water, then the creation of the universe would not have been possible.The importance of it indicates with the historical fact that all great civilizations of the world developed near the water sources and all the ancient cities were located on the banks of rivers. But today the value of water is again becoming…
Read More“NON- REVENUE WATER (NRW) AND LEAKAGE DETECTION”
Dr. Anil Kumar Mishra, Bacteriologist, Delhi Jal Board, Govt. Of NCT, Delhi Water is an essential and vital component of life support system. The grounds as well as surface water resources are being utilized for drinking, irrigation and industrial and other purposes. However, due to rapid growth of population, urbanization, industrialization and agriculture activities, water resources are under stress. There is growing concern on the deterioration of water quality due to geogenic and anthropogenic activities. According to news published in daily News Paper “Dainik Jagaran” dated 14-06-2018; 13491 Million Quesec…
Read MoreDHI: GANGTOK AND PORT BLAIR CASE STUDIES
By DHI India Case Study 1: DEVELOPMENT AND MACRO-CALIBRATION OF THE WATER DISTRIBUTION MODEL OF GANGTOK, INDIA, 2005 8 Location: Gangtok, Sikkim, India Type of project: Development and macrocalibration of the detailed water distribution model of Gangtok including monitoring for flows and pressures 8 Client: Gangtok Water Supply and Sanitation Project GWSSP, Gangtok, India. The project was externally funded via KBR, Australia. Description Gangtok lies on the west of the River Ranipool, in the foothills of Kanchenjunga, at an elevation of 1,700m (5,600 ft), the town is 21 km (13…
Read MoreJICA ASSISTED GUWAHATI WATER SUPPLY PROJECT
By Rohit Dembi, Head –Digital Engineering Services, NJS Engineers India Pvt. Limited Project Summary The water system for Guwahati, the largest city in the northeastern region of India, was originally built to harness the Brahmaputra River with a gravity-based distribution system. Unregulated development led to water supply problems, as well as high water pressure in 60% of the system. To improve water distribution and the quality of life for residents, NJS Engineers India was tasked with constructing or upgrading water infrastructure throughout the city, including 36 kilometers of transmission mains,…
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