E-Flow) in River Yamuna
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Effect of Some Heavy Metals On
Rec. zool. Surv. India: 107(Part-2) : 1-19, 2007 EFFECT OF SOME HEAVY METALS ON LAMPITO MAURITII KINBERG (ANNELIDA: OLIGO CHAETA) IN MUNICIPAL WASTES DISPOSAL SITE AND A RESERVE FOREST FLOOR SITE OF WEST BENGAL, INDIA A. CHOWDHURY AND A. K. HAZRA Zoological Survey of India, M-Block, New Alipore, Kolkata-700 053, India INTRODUCTION As a result of the increasing interest paid to the recycling of wastewater, municipal wastes and sewage sludge in agricultural practice, it becomes necessary to study the uptake of heavy metals in invertebrates in general and earthworm in particular. It is evident that earthworm can accumulate heavy metals from surrounding polluted soils and other media in their body (Gish and Christensen, 1973; van Hook, 1974; van Rhee, 1975; Ireland, 1979, 1983; Ash and Lee, 1980; Beyer, 1981; Beyer et 01. 1982; Kruse and Barrett, 1985). But no such work has been carried out in India. To fill up this lacuna the present study has been conducted with the following objectives: To determine whether this dominant species of L. mauritii could be use to absorb the heavy metals in contaminated soil and to compare them with a less polluted controlled reserve forest floor. MATERIALS AND METHODS Earthworm samples were collected month wise at random by digging and hand sorting method. Collected samples were repeatedly washed in water and then kept in double distilled water for 72 hours to evacuate soil from its gut. After that period earthworm samples were preserved in 10% formalin. Preserved samples were washed in double distilled water and then oven dried at 65°C for 48 hours Dried samples were crushed, weighed on a microbalance and acid (Nitric and Perchloric) digested on a hot plate. -
Bird Species in Delhi-“Birdwatching” Tourism
Conference Proceedings: 2 nd International Scientific Conference ITEMA 2018 BIRD SPECIES IN DELHI-“BIRDWATCHING” TOURISM Zeba Zarin Ansari 63 Ajay Kumar 64 Anton Vorina 65 https://doi.org/10.31410/itema.2018.161 Abstract : A great poet William Wordsworth once wrote in his poem “The world is too much with us” that we do not have time to relax in woods and to see birds chirping on trees. According to him we are becoming more materialistic and forgetting the real beauty of nature. Birds are counted one of beauties of nature and indeed they are smile giver to human being. When we get tired or bored of something we seek relax to a tranquil place to overcome the tiredness. Different birds come every morning to make our day fresh. But due to drainage system, over population, cutting down of trees and many other disturbances in the metro city like Delhi, lots of species of birds are disappearing rapidly. Thus a conservation and management system need to be required to stop migration and disappearance of birds. With the government initiative and with the help of concerned NGOs and other departments we need to settle to the construction of skyscrapers. As we know bird watching tourism is increasing rapidly in the market, to make this tourism as the fastest outdoor activity in Delhi, the place will have to focus on the conservation and protection of the wetlands and forests, management of groundwater table to make a healthy ecosystem, peaceful habitats and pollution-free environment for birds. Delhi will also have to concentrate on what birdwatchers require, including their safety, infrastructure, accessibility, quality of birdlife and proper guides. -
Biological Analysis of Yamuna River
Journal of Materials Science & Surface Engineering, 6(6): 905-908 ISSN (Online): 2348-8956; 10.jmsse/2348-8956/6-6.6 Biological analysis of Yamuna River Pooja Upadhyay · Arushi Saxena · Pammi Gauba Department of Biotechnology, Jaypee Institute of Information Technology, Noida A-10, Sector-62, Noida, Uttar Pradesh-201307. ARTICLE HISTORY ABSTRACT Received 30-03-2019 Water pollution is a very common cause of major health problems across the globe. The most common and Revised 01-09-2019 widespread health risk associated with drinking water is contamination. The pathogenic agents involved Accepted 06-09-2019 include bacteria, viruses, and protozoa, which may cause diseases that vary in severity from mild Published 01-12-2019 gastroenteritis to severe and sometimes fatal diarrhea, dysentery, hepatitis, or typhoid fever, most of them are widely distributed throughout the world. Biological testing methods are progressively often used for KEYWORDS determining the surface water quality. In the biological analysis of the water samples using methods like, Biological testing most probable number (MPN) method, glutamate starch phenol red agar and hektoen enteric agar, we Contamination observed various organisms like Coliform bacteria, Aeromonas, Pseudomonas, Salmonella, and Shigella, Harmful organism which are harmful for consumption of population to be present in the river water. The biological methods Water pollution are used for analyzing water quality involves collection, counting and identification of micro organisms, measurement of metabolic activity rates, and processing and interpretation of biological data. In this paper, we have done a comparative analysis of microbes present in samples collected from different places and their impact on water quality. -
PROTECTED AREA UPDATE News and Information from Protected Areas in India and South Asia
PROTECTED AREA UPDATE News and Information from protected areas in India and South Asia Vol. XIX No. 3 June 2013 (No. 103) LIST OF CONTENTS Odisha 10 CAG points to serious deficiencies in tiger reserve EDITORIAL 3 management in Odisha Exciting times for the PA Update Rice for Olive Ridley Conservation scheme in four coastal districts NEWS FROM INDIAN STATES Tamil Nadu 11 Andhra Pradesh 4 Blackbuck population rises in Vallanadu Remains of a rare spider sighted in the Sanctuary Seshachalam BR Uttarakhand 12 Ban on heavy vehicular traffic through Kawal Uttarakhand seeks tiger reserve status for Rajaji Tiger Reserve National Park Gujarat 5 West Bengal 12 No lion poaching in Gir in two years Sunderban tigers to be radio-collared Jammu & Kashmir 5 Trikuta WLS de-notified NATIONAL NEWS FROM INDIA 12 Jharkhand 5 NPV of forest land for CAMPA to be reviewed Palamau TR takes up repair of its core roads Any citizen can move National Green Tribunal to Karnataka 6 report violations Water level in Kabini reservoir drops to lowest in ten years SOUTH ASIA 13 19 tiger deaths in Karnataka in one year ending Nepal March 2013 Barasingha population rises in Shuklaphanta Kerala 6 Kerala to prepare Marine Biodiversity Register IMPORTANT BIRD AREAS UPDATE 14 Decline in Rock bee colonies in Idukki WLS Andhra Pradesh Madhya Pradesh 7 Dispute over Kolleru land remains unresolved NBWL refuses permission for highway Gujarat upgradation project through Ratapani WLS Increase in vulture populations in lion country in Maharashtra 8 Gujarat Three tonnes of plastic removed -
Current Condition of the Yamuna River - an Overview of Flow, Pollution Load and Human Use
Current condition of the Yamuna River - an overview of flow, pollution load and human use Deepshikha Sharma and Arun Kansal, TERI University Introduction Yamuna is the sub-basin of the Ganga river system. Out of the total catchment’s area of 861404 sq km of the Ganga basin, the Yamuna River and its catchment together contribute to a total of 345848 sq. km area which 40.14% of total Ganga River Basin (CPCB, 1980-81; CPCB, 1982-83). It is a large basin covering seven Indian states. The river water is used for both abstractive and in stream uses like irrigation, domestic water supply, industrial etc. It has been subjected to over exploitation, both in quantity and quality. Given that a large population is dependent on the river, it is of significance to preserve its water quality. The river is polluted by both point and non-point sources, where National Capital Territory (NCT) – Delhi is the major contributor, followed by Agra and Mathura. Approximately, 85% of the total pollution is from domestic source. The condition deteriorates further due to significant water abstraction which reduces the dilution capacity of the river. The stretch between Wazirabad barrage and Chambal river confluence is critically polluted and 22km of Delhi stretch is the maximum polluted amongst all. In order to restore the quality of river, the Government of India (GoI) initiated the Yamuna Action Plan (YAP) in the1993and later YAPII in the year 2004 (CPCB, 2006-07). Yamuna river basin River Yamuna (Figure 1) is the largest tributary of the River Ganga. The main stream of the river Yamuna originates from the Yamunotri glacier near Bandar Punch (38o 59' N 78o 27' E) in the Mussourie range of the lower Himalayas at an elevation of about 6320 meter above mean sea level in the district Uttarkashi (Uttranchal). -
Ramsar Convention Or Convention on Wetlands of International Importance
Ramsar sites in India 03 January, 2021 | GS-III | Biodiversity & Environment | International Envt Treaties Ramsar Convention or Convention on Wetlands of International Importance It is an intergovernmental treaty for conservation and wise use of wetlands and their resources. It was adopted in 2 Feb, 1971 (Thus World Wetlands Day) in the Iranian city of Ramsar (Caspian Sea) and came into force in 1975. It is the only global environmental system treaty that deals with a particular ecosystem. #joinourtelegram# Criteria for Wetlands of International Importance If it has a unique, rare example of natural wetland type. If it supports vulnerable, endangered or critically endangered species or threatened ecological communities. If it supports plant or animal species important for maintaining biodiversity of a region. If it regularly supports > 20000 waterbirds or 1% of individuals in 1 species or subspecies of waterbird. If it supports a significant proportion of indigenous fish subspecies; if it is an importance source of food for fishes, spawning ground, nursery and migration path. It is an important source of food and water resource, increased possibilities for recreation and eco-tourism, imporved scenic and educational values. Ramsar Sites in India Chillika lake was designated the first Ramsite in India in 1981. Sundarbans = largest Ramsar site. As on January 2021, there are 42 Ramsar sites in India. Sundarbans declared as the Ramsar Wetland: Sundarbans = 10000 sq km 60% in Bangladesh. It covers ~ 43% of Mangrove forests of India. It is the largest tidal halophytic mangrove forest in the world. It is located in delta region of Padma, Meghna and Brahmaputra river basins. -
River Yamuna Water 2
3 Protective Biodiversity zone Revitalizing the 3 Biodiversity Parks Yamuna Public 1 Zones Signature 4 Bridge Public 2 Recreational Zones Riverside 5 Promenade by R.G. GUPTA CITY/POLICY PLANNER APRIL 2010 Public 1 Zones DEVELOPMENT Yamuna OF RIVER FOUR PARTS PART 1 TO INCREASE QUANTITY OF WATER PART 2 TO CLEAN WATER TO IMPROVE ITS QUALITY Yamuna PART 3 TO DEVELOP INDRAPRASTHA PAURI NEAR C. POWER STATION PART 4 REVITALIZING THE YAMMUNA RIVER FRONT PROPOSAL OF DDA (TOI) RIVER YAMMUNA FROM WAZIRABAD TO JAITPUR 1 R.G. GUPTA; CITY/POLICY PLANNER; APRIL 2010 PERSPECTIVE PLAN OF WATER Yamuna BY 2021 AD PROBABLE QUANTITY 1 FROM GANGA = 200 MGD 2 BY STORING WATER IN RIVER = 800 MGD 3 ADDITIONAL WATER FROM = 150 MGD HARYANA 4 RAINY WELL ETC = 30 MGD 5 ON CHANNEL & OFF CHANNEL = 150 MGD 6 GROUND WATER = 200 MGD WATER FROM 373 EXISTING PONDS 7 = * IN DELHI TOTAL 1530 MGD + * 2 R.G. GUPTA; CITY/POLICY PLANNER; APRIL 2010 OBJECTIVES Yamuna 1. INCREASE QUANTITY OF WATER TO A LARGE EXTENT, TO GET BLESSINGS OF LAKHS OF PEOPLE. 2. TO CLEAN WATER TO IMPROVE ITS QUALITY & ULTIMATELY HEALTH OF PUBLIC AT LARGE. 3. TO DEVELOP INDRAPRASTHA PAURI TO REVIVE GEETA NEAR C. POWER STATION. 4. TO DEVELOP BIODIVERSITY PARKS, SMALL & BIG LAKES TO HAVE CONTROLLED CLIMATE – PROPOSAL OF DDA MAIN PARAMETRES 50 kmt. with half in north & the balance in the south of 1 Wazirabad Barrage 2 1.5 kmt. to 3 kmt. 3 97 sq.kmt. 4 16.45 sq.kmt. 5 80.55 sq.kmt. (i) Wazirabad barrage – 455mts.; (ii) ISBT road bridge- 552mts.; (iii) Old rail-cum-road bridge – 800mts.; (iv) Indraprastha barrage -552mts.; 6 (v) Metro bridge ----; (vi) Nizamuddin railway bridge- 578mts.; (vii) Nizamuddin road bridge- 549mts.; (viii) Okhla weir- 791mts.; (ix) Okhla barrage - 554mts. -
Flood Control Room Daily Report
FLOOD CONTROL ROOM FLOOD CONTROL DEPARTMENT GOVERNMENT OF NCT OF DELHI L.M. BUND OFFICE COMPLEX, SHASTRI NAGAR, DELHI-110031. TEL. NO. 22428773 & 22428774 Email : [email protected], [email protected] , [email protected] DAILY REPORT OF WEATHER AND FLOOD SITUATION. Date: 02.09.2020 (I) WEATHER REPORT (As provided by I.M.D) 1. WEATHER FORECAST FOR RIVER YAMUNA Upper Catchment : One or Two Places Heavy rain fall warning : Nil Out look : No Large Change Lower Catchment : One or Two Places Heavy rainfall warning : Nil Out look : No Large Change 2. WEATHER FORECAST FOR RIVER SAHIBI : One or Two Places Heavy rain fall warning : Nil Out look : No Large Change 3. LOCAL FORECAST : Generally cloudy sky with very light rain/thundershowers towards evening/night. The maximum and minimum temperatures would be around 35 and 25 Degree Celsius respectively. 4. RAINFALL DURING LAST 24 HOURS (in mm) Delhi (a) Palam : 0.0 (b) Safdarjung 0.0 (c) Dhansa : 0.0 (d) Delhi Rly. Bridge 0.0 (II) Total Rainfall in Delhi (SFD) during last 24 Hours (up to 8.30 a.m.) 0.0 mm (III) Total Rainfall in Delhi (SFD) from 1st June to till date 555.6 mm (iv) Average Normal Rainfall (SFD) in Delhi, 1st June to till date 540.5 mm (V) Average Total Normal Rainfall in Delhi. 618.7 mm (VI) RAINFALL IN YAMUNA CATCHMENT (in mm) Shimla : 0.0 Ambala : 0.0 Solan : 0.0 Paonta : 0.0 Chandigarh : 0.0 Hathni kund Barrage : 0.0 Jateon Barrage : 0.0 Dadupur : 0.0 Nahan : 0.0 Dehradun : 0.0 Haripur : 0.0 Patiala : 0.0 : Saharanpur : 0.0 Karnal : 0.0 Mathura : 0.0 (VII) RAINFALL IN SAHIBI CATCHMENT(in mm) Dadri Toye : 0.0 Rewari : 0.0 Massani Barrage : 0.0 Jaipur : 3.0 (VIII) INFERENCE: SYNOPTIC SITUATION (MORNING INFERENCE): The low-pressure area over Pakistan & adjoining west Rajasthan has become less marked. -
Hydrogeological Characterization and Assessment of Groundwater Quality in Shallow Aquifers in Vicinity of Najafgarh Drain of NCT Delhi
Hydrogeological characterization and assessment of groundwater quality in shallow aquifers in vicinity of Najafgarh drain of NCT Delhi Shashank Shekhar and Aditya Sarkar Department of Geology, University of Delhi, Delhi 110 007, India. ∗Corresponding author. e-mail: [email protected] Najafgarh drain is the biggest drain in Delhi and contributes about 60% of the total wastewater that gets discharged from Delhi into river Yamuna. The drain traverses a length of 51 km before joining river Yamuna, and is unlined for about 31 km along its initial stretch. In recent times, efforts have been made for limited withdrawal of groundwater from shallow aquifers in close vicinity of Najafgarh drain coupled with artificial recharge of groundwater. In this perspective, assessment of groundwater quality in shallow aquifers in vicinity of the Najafgarh drain of Delhi and hydrogeological characterization of adjacent areas were done. The groundwater quality was examined in perspective of Indian as well as World Health Organization’s drinking water standards. The spatial variation in groundwater quality was studied. The linkages between trace element occurrence and hydrochemical facies variation were also established. The shallow groundwater along Najafgarh drain is contaminated in stretches and the area is not suitable for large-scale groundwater development for drinking water purposes. 1. Introduction of this wastewater on the groundwater system is even more profound. There is considerable contam- The National Capital Territory (NCT) of Delhi ination of groundwater by industrial and domestic (figure 1) is one of the fast growing metropoli- effluents mostly carried through various drains tan cities in the world. It faces a massive problem (Singh 1999). -
On the Brink: Water Governance in the Yamuna River Basin in Haryana By
Water Governance in the Yamuna River Basin in Haryana August 2010 For copies and further information, please contact: PEACE Institute Charitable Trust 178-F, Pocket – 4, Mayur Vihar, Phase I, Delhi – 110 091, India Society for Promotion of Wastelands Development PEACE Institute Charitable Trust P : 91-11-22719005; E : [email protected]; W: www.peaceinst.org Published by PEACE Institute Charitable Trust 178-F, Pocket – 4, Mayur Vihar – I, Delhi – 110 091, INDIA Telefax: 91-11-22719005 Email: [email protected] Web: www.peaceinst.org First Edition, August 2010 © PEACE Institute Charitable Trust Funded by Society for Promotion of Wastelands Development (SPWD) under a Sir Dorabji Tata Trust supported Water Governance Project 14-A, Vishnu Digambar Marg, New Delhi – 110 002, INDIA Phone: 91-11-23236440 Email: [email protected] Web: www.watergovernanceindia.org Designed & Printed by: Kriti Communications Disclaimer PEACE Institute Charitable Trust and Society for Promotion of Wastelands Development (SPWD) cannot be held responsible for errors or consequences arising from the use of information contained in this report. All rights reserved. Information contained in this report may be used freely with due acknowledgement. When I am, U r fine. When I am not, U panic ! When I get frail and sick, U care not ? (I – water) – Manoj Misra This publication is a joint effort of: Amita Bhaduri, Bhim, Hardeep Singh, Manoj Misra, Pushp Jain, Prem Prakash Bhardwaj & All participants at the workshop on ‘Water Governance in Yamuna Basin’ held at Panipat (Haryana) on 26 July 2010 On the Brink... Water Governance in the Yamuna River Basin in Haryana i Acknowledgement The roots of this study lie in our research and advocacy work for the river Yamuna under a civil society campaign called ‘Yamuna Jiye Abhiyaan’ which has been an ongoing process for the last three and a half years. -
Metal Fractionation Study on Bed Sediments of River Yamuna, India C.K
ARTICLE IN PRESS Water Research 38 (2004) 569–578 Metal fractionation study on bed sediments of River Yamuna, India C.K. Jain National Institute of Hydrology, Roorkee 247 667, India Received 26 June 2002; received in revised form5 June 2003; accepted 22 October 2003 Abstract The pollution of aquatic ecosystem by heavy metals has assumed serious proportions due to their toxicity and accumulative behavior. The toxicity and fate of the water borne metal is dependent on its chemical form and therefore quantification of the different forms of metal is more meaningful than the estimation of its total metal concentrations. In this study fractionation of metal ions on bed sediments of River Yamuna has been studied to determine the eco-toxic potential of metal ions. The investigations suggest that copper have a tendency to remain associated with residual, reducible and carbonate fractions. The Risk Assessment Code reveal that about 30–50% of lead at most of the sites exist in exchangeable fraction while 30–50% of cadmium at almost all the sites is either exchangeable or carbonate bound and therefore comes under the high risk category and can easily enter the food chain. Most of the copper is in immobile fraction at Delhi while at other sites, a sizable portion (10–30%) is found in carbonate fraction thus posing medium risk for the aquatic environment. Fractionation pattern of zinc shows low to medium risk to aquatic environment. r 2003 Elsevier Ltd. All rights reserved. Keywords: Sequential extraction; Tessier scheme; Metals; Toxicity; Risk assessment Code; River Yamuna 1. Introduction principally controlled by pH, concentration and type of ligands and chelating agents, oxidation-state of the During recent years, the pollution of riverine system mineral components and the redox environment of the by heavy metals has attracted a lot of attention of the system. -
Are You Suprised ? F…
1.0 INTRODUCTION The Water (Prevention and Control of Pollution) Act, 1974 has been aimed to fulfill the water quality requirement of designated-best-uses of all the natural aquatic resources. Loss of bio-diversity on account of degradation of habitat has become the cause of major concern in recent years. Central Pollution Control Board, while executing the nation wide responsibility for water quality monitoring and management has established water quality monitoring network in the country. The Water Quality Monitoring Network constitutes 784 monitoring stations located on various water bodies all over the country. However, wetland areas have not been included as part of regular water quality monitoring network in the country. Keeping in view the importance of water quality of wetland areas, Central Pollution Control Board has initiated studies on Bio-monitoring of selected wetlands in wildlife habitats of the country. Bio monitoring of wetlands in wild life sanctuaries has been considered as most suitable measure to evaluate the health of wildlife ecosystem. Further, the monitoring of environmental variables will be immensely helpful in protecting and restoring the ecological status in these threatened habitats. 2.0 CPCB’S INITIATIVES FOR BIO-MONITORING OF WETLANDS Under the Indo-Dutch collaborative project, the development of bio- monitoring methodology for Indian river water quality evaluation was initiated during 1988. The Central Pollution Control Board carried out a pilot study on the River Yamuna for a selected stretch from Delhi upstream to Etawah downstream. The main objective of this study was to formulate strategic methods, which can be accepted in scientific and legislative framework for water quality evaluation.