Environment and Social Management Framework Sri Lanka Integrated Watershed and Water Public Disclosure Authorized Resources Management Project

Total Page:16

File Type:pdf, Size:1020Kb

Environment and Social Management Framework Sri Lanka Integrated Watershed and Water Public Disclosure Authorized Resources Management Project Environment and Social Management Framework Sri Lanka Integrated Watershed and Water Public Disclosure Authorized Resources Management Project Ministry of Mahaweli, Agriculture, Irrigation and Rural Development April 2020 Public Disclosure Authorized Public Disclosure Authorized Public Disclosure Authorized 1 Abbreviations and Acronyms CEA Central Environmental Authority CCD Coast Conservation Department CEB Ceylon Electricity Board CKD Chronic Kidney Disease CPF Country Partnership Framework CPS Country Partnership Strategy DMC Disaster Management Center DSRP Dam Safety Review Panel DSWRPP Dam Safety and Water Resources Planning DWLC Department of Wildlife Conservation EA Environmental Analyses ECoP Environmental Codes of Practice EHS Environmental Health and Safety EIA Environmental Impact Assessment ESMP Environmental and Social Management Plans EPL Environmental Protection License EPP Emergency Preparedness Plan ERR Economic Rate of Return ESMF Environmental and Social Framework FD Forest Department FFPO Fauna and Flora Protection Ordinance FO Farmer Organization GCF Green Climate Fund GIS Geographic Information System GOSL Government of Sri Lanka GSMB Geological Survey and Mines Bureau HMIS Hydrometeorological Information Systems IAs Implementing Agencies ICOLD International Committee of Large Dams ICR Implementation Completion Report ID Department of Irrigation IEE Initial Environmental Examination ISCs International Support Consultancies ISR Implementation Status and Results Report IWWRMP Integrated Watershed and Water Resources Management Project LSA Livelihood Support Assistance M&E Monitoring and Evaluation MASL Mahaweli Authority of Sri Lanka MIWRDM Ministry of Irrigation, Water Resources and Disaster Management MMDE Ministry of Mahaweli Development and Environment MPCLG Ministry of Provincial Councils and Local Government MRRP Mahaweli Restructuring and Rehabilitation Project NCDS National Center for Dam Safety NEA National Environmental Act NPC Northern Provincial Council NPV Net Present Value NWSDB National Water Supply and Drainage Board 2 NWUP National Water Use Plan O&M Operation and Monitoring OP Operational Policy PDO Project Development Objective PID Provincial Irrigation Department PIM Project Implementation Manual PMU Project Management Unit RDA Road Development Authority RAP Resettlement Action Plan REDD Reducing Emissions from Deforestation and forest Degradation RPF Resettlement Policy Framework SALT Sloping Agricultural Land technology SDR Special Drawing Rights SEA Strategic Environmental Assessment SOP Seasonal Operation Plan SWAT Soil Water Assessment Tool WBG World Bank Group WMS Water Management Secretariat WRB Water Resource Board WRM Water Resources Management 3 Table of Contents Chapter 1 – Project Description ........................................................................................................................ 10 1.1 Project Concept and Objective .......................................................................................................... 10 1.2 The Project Development Objective ................................................................................................. 11 1.3 Project Description ............................................................................................................................ 11 1.3.1 Component 1: Watershed and Water Resources Planning ....................................................... 11 1.3.2 Component 2: Infrastructure Improvements) ........................................................................... 12 1.3.3 Component 3: Contingent Emergency Response ...................................................................... 13 1.3.4 Component 4: Project Management ......................................................................................... 13 1.4 Objective of the Environmental and Social Management Framework ............................................. 13 1.5 Due Diligence Principles .................................................................................................................... 14 Chapter 2: Policy, Legal and Administrative Framework .................................................................................. 16 2.1. Overview of Environmental Legislation .................................................................................................. 16 2.2 Detail Review of Key Environmental and Water Resources Related Legislation .............................. 16 2.2.1 The Constitution of Sri Lanka & the 13th Amendment. ............................................................ 16 2.2.2 Environmental Policy of Sri Lanka ............................................................................................. 17 2.2.3 The National Environmental Act. No. 47 of 1980 & its amendments ....................................... 18 2.2.4 The North Western Provincial Environmental Statute No. 12 of 1990 ..................................... 19 2.2.5 State Land Ordinance Act No 13 of 1949 .................................................................................. 19 2.2.6 The Coast Conservation Act No. 57 of 1981 amended by Act No. 64 of 1988 .......................... 19 2.2.7 The Flood Protection Ordinance Act No. 22 of 1955................................................................. 20 2.2.8 The Fauna & Flora Protection Ordinance Act No. 49 of 1993 & its amendments ................ 20 2.2.9 Forest Ordinance 1907 (No. 16 of 1907) as amended up to 2009 ............................................ 20 2.2.10 Irrigation Ordinance (Chapter 453) ........................................................................................... 21 2.2.11 National Wetland Policy ............................................................................................................ 21 2.2.12 Mahaweli Authority of Sri Lanka Act (Act No.23 of 1979) ......................................................... 21 2.2.13 Soil Conservation Act 1951 (No. 25 of 1951) ............................................................................ 22 2.2.14 Mines and Mineral Act No. 33 of 1992 ..................................................................................... 22 2.2.15 Local Authorities acts The Municipal Council (MC) Act No. 19 of 1987 & Urban Council (UC). 23 2.2.16 Urban Development Authority Act No. 41 of 1978 .................................................................. 23 2.2.17 Antiquities Ordinance ............................................................................................................... 23 2.2.18 Occupational Health and Safety ............................................................................................... 24 2.2.19 Institutional and legal framework for land acquisition and involuntary resettlement ............. 24 2.3 Summary of Institutions directly involved in IWWRMP and their Mandates ................................... 24 2.4 World Bank Safeguard Policies .......................................................................................................... 28 4 2.4.1 Environmental Assessment OP 4.01 .......................................................................................... 28 2.4.2 Natural Habitats OP/BP 4.04 ..................................................................................................... 31 2.4.3 Forests OP/BP 4.36 .................................................................................................................... 31 2.4.4 Physical Cultural Resources (PCR) OP/BP 4.11 ......................................................................... 32 2.4.5 Indigenous People OP/BP 4.10 .................................................................................................. 32 2.4.6 Involuntary Resettlement OP/BP 4.12 ...................................................................................... 32 2.4.7 Safety on Dams OP/BP 4.37 ....................................................................................................... 33 2.4.8. Consultations and Disclosure Requirements ............................................................................. 33 2.5 Applicability of the World Bank Environmental and Social Framework to the IWWRMP ................ 34 2.6 World Bank Environment Health and Safety (EHS) Guidelines ......................................................... 34 Chapter 3. Description of the Project Area ....................................................................................................... 36 3.1 Component 1: Watershed and Water Resources Planning ..................................................................... 36 3.1.1 Physical environment and climate ............................................................................................ 37 3.1.2 Topography and Geology .......................................................................................................... 38 3.1.3 Land Use .................................................................................................................................... 40 3.1.4 Main Water bodies and flow regimes within the project area ................................................. 42 3.1.5 Built Environment ...................................................................................................................... 43 3.1.6 Historically and Culturally Important Areas .............................................................................. 43 3.1.7 Ecologically Important/Sensitive Habitats................................................................................
Recommended publications
  • Fit.* IRRIGATION and MULTI-PURPOSE DEVELOPMENT
    fit.* The Historic Jaya Ganga — built by King Dbatustna in tbi <>tb century AD to carry the waters of the Kala Wewa to the ancient city tanks of Anuradbapura, 57 miles away, while feeding a number of village tanks in its course. This channel is also famous for the gentle gradient of 6 ins. per mile for the first I7 miles and an average of 1 //. per mile throughout its length. Both tbeKalawewa andtbefiya Garga were restored in 1885 — 18 8 8 by the British, but not to their fullest capacities. New under the Mabaweli Diversion project, the Kill Wewa his been augmented and the Jaya Gingi improved to carry 1000 cusecs of water. The history of our country dates back to the 6th century B.C. When the legendary Vijaya landed in L->nka, he is believed to have found an island occupied by certain tribes who had already developed a rudimentary sys­ tem of irrigation. Tradition has it that Kuveni was spinning cotton on the bund of a small lake which was presumably part of this ancient system. The development of an ancient civilization which was entirely depen­ dent on an irrigation system that grew in size and complexity through the years is described in our written history. Many examples are available which demonstrate this systematic development of water and land re­ sources throughout the so-called dry zone of our country over very long periods of time. The development of a water supply and irrigation system around the city of Anuradhapuia may be taken as an example.
    [Show full text]
  • World Bank Document
    PROCUREMENT PLAN (Textual Part) Project information: country]Sri Lanka – Water Resources Management Project-P-166865 Project Implementation agency: Ministry of Mahaweli Development and Environment Public Disclosure Authorized Date of the Procurement Plan: 24 June, 2019 Period covered by this Procurement Plan: 24 June 2019-31 Dee. 2020 Preamble In accordance with paragraph 5.9 of the “World Bank Procurement Regulations for IPF Borrowers” (July 2016) (“Procurement Regulations”) the Bank’s Systematic Tracking and Exchanges in Procurement (STEP) system will be used to prepare, clear and update Procurement Plans and conduct all procurement transactions for the Project. This textual part along with the Procurement Plan tables in STEP constitute the Procurement Plan Public Disclosure Authorized for the Project. The following conditions apply to all procurement activities in the Procurement Plan. The other elements of the Procurement Plan as required under paragraph 4.4 of the Procurement Regulations are set forth in STEP. The Bank’s Standard Procurement Documents: shall be used for all contracts subject to international competitive procurement and those contracts as specified in the Procurement Plan tables in STEP. National Procurement Arrangements: In accordance with the Procurement Regulations for IPF Borrowers (July 2016, revised November 2017) (“Procurement Regulations”), when approaching the national market, as agreed in the Procurement Plan tables in STEP, the country’s own Public Disclosure Authorized procurement procedures may be used. When the Borrower, for the procurement of goods, works and non-consulting services, uses its own national open competitive procurement arrangements as set forth in Sri Lanka’s Procurement Guidelines 2006, such arrangements shall be subject to paragraph 5.4 of the Bank’s Procurement Regulations and the following conditions: 1.
    [Show full text]
  • (Ifasina) Willeyi Horn (Coleoptera: Cicindelidae) of Sri Lanka
    JoTT COMMUNI C ATION 3(2): 1493-1505 The current occurrence, habitat and historical change in the distribution range of an endemic tiger beetle species Cicindela (Ifasina) willeyi Horn (Coleoptera: Cicindelidae) of Sri Lanka Chandima Dangalle 1, Nirmalie Pallewatta 2 & Alfried Vogler 3 1,2 Department of Zoology, Faculty of Science, University of Colombo, Colombo 03, Sri Lanka 3 Department of Entomology, The Natural History Museum, London SW7 5BD, United Kingdom Email: 1 [email protected] (corresponding author), 2 [email protected], 3 [email protected] Date of publication (online): 26 February 2011 Abstract: The current occurrence, habitat and historical change in distributional range Date of publication (print): 26 February 2011 are studied for an endemic tiger beetle species, Cicindela (Ifasina) willeyi Horn of Sri ISSN 0974-7907 (online) | 0974-7893 (print) Lanka. At present, the species is only recorded from Maha Oya (Dehi Owita) and Handapangoda, and is absent from the locations where it previously occurred. The Editor: K.A. Subramanian current habitat of the species is explained using abiotic environmental factors of the Manuscript details: climate and soil recorded using standard methods. Morphology of the species is Ms # o2501 described by studying specimens using identification keys for the genus and comparing Received 02 July 2010 with specimens available at the National Museum of Colombo, Sri Lanka. The DNA Final received 29 December 2010 barcode of the species is elucidated using the mitochondrial CO1 gene sequence of Finally accepted 05 January 2011 eight specimens of Cicindela (Ifasina) willeyi. The study suggests that Maha Oya (Dehi Owita) and Handapangoda are suitable habitats.
    [Show full text]
  • 1 SRI LANKA: Integrated Watershed & Water Resources Management
    SRI LANKA: Integrated Watershed & Water Resources Management Project Executive Summary of Safeguard Documents (A) ENVIRONMENT AND SOCIAL MANAGEMENT FRAMEWORK (ESMF) Background: The Global Climate Risk Index 2019 ranks Sri Lanka as the second among the most affected countries of the World by climate change. The impacts of climate change are already starting to show with severe and long duration droughts followed by severe flooding and landslides occurring almost every year in several parts of the country. The island’s major rivers originate from the mountains in the central region and radiate out to the lowlands to distribute water across the country; making the central region the main watershed of the country. Over the years, forest cover in the upper watersheds have been extensively modified, degraded and fragmented. The natural montane wetlands and marshlands have been converted to agricultural lands and other anthropogenic land uses. Lowered capacity for water infiltration and retention in the upper watershed areas has contributed to increasingly variable and uncertain water availability affecting agriculture and industrial growth, community and individual livelihoods, and even lives. Studies show that these trends are likely to exacerbate, and the wetter areas of the country would eventually become wetter and the drier areas drier. Unplanned settlements, industrial projects, and maladaptive agricultural practices are creating additional water stresses. It is estimated that approximately 80% of the river basins have greatly reduced their water quality and quantity due to these unplanned activities. Sri Lanka’s water resources are critically important to sustain the country’s socio-ecological integrity and development goals. As such, the Government of Sri Lanka (GoSL) has initiated many watershed and water resources management programs focusing on various geographical areas of the country to address these challenges.
    [Show full text]
  • Ministry of Finance and Planning Sri Lanka Annual Report 2007
    Ministry of Finance and Planning Sri Lanka Annual Report 2007 Ministry of Finance and Planning Sri Lanka Annual Report 2007 This report is published in terms of Section 13 of the Fiscal Management (Responsibility) Act No. 3 of 2003 Ministry of Finance and Planning Sri Lanka Ministry of Finance and Planning Sri Lanka Annual Report 2007 Annual Report 2007 Ministry of Finance and Planning (as at st March, 008) His Excellency the President Mahinda Rajapaksa Minister of Finance and Planning Hon. Ranjith Siyambalapitiya MP Minister of State Revenue and State Finance and Deputy Minister of Finance and Planning PRINCIPAL OFFICIALS P B Jayasundera Secretary, Ministry of Finance and Planning Secretary to the Treasury Deputy Secretaries to the Treasury S Abeysinghe R A Jayatissa R H S Samaratunga L R De Silva Additional Secretary U R Seneviratne Administration U G K Samarasekera - Director General Operations and Review N G Dayaratne - Director General Management Audit Department P. M. P. Fernando - Actg. Director General K. M. Jayatillake - Additional Director General K. Mahalingam - Additional Director General Senior Advisors W D Lakshman - Senior Economic Advisor V Kanagasabapathy - Financial Management R P L Weerasinghe - Taxation Policy Fiscal Management Reform Program Ms. G D C Ekanayake - Project Director Ministry of Finance and Planning Sri Lanka Ministry of Finance and Planning Sri Lanka Annual Report 2007 Annual Report 2007 Heads of Treasury Departments (as at st March, 008) National Planning Department B Abeygunawardena - Director General H.M.Gunasekera - Additional Director General B.M.S.Batagoda - Chief Executive Officer Project Management Bureau D S Jayaweera - Executive Director National Council for Economic Development External Resources Department Mrs.
    [Show full text]
  • Ancient Water Management and Governance in the Dry Zone of Sri Lanka Until Abandonment, and the Influence of Colonial Politics During Reclamation
    water Article Ancient Water Management and Governance in the Dry Zone of Sri Lanka Until Abandonment, and the Influence of Colonial Politics during Reclamation Nuwan Abeywardana * , Wiebke Bebermeier * and Brigitta Schütt Department of Earth Sciences, Physical Geography, Freie Universität Berlin, Malteserstr. 74-100, 12249 Berlin, Germany; [email protected] * Correspondence: [email protected] (N.A.), [email protected] (W.B.) Received: 30 October 2018; Accepted: 21 November 2018; Published: 27 November 2018 Abstract: The dry-zone water-harvesting and management system in Sri Lanka is one of the oldest historically recorded systems in the world. A substantial number of ancient sources mention the management and governance structure of this system suggesting it was initiated in the 4th century BCE (Before Common Era) and abandoned in the middle of the 13th century CE (Common Era). In the 19th century CE, it was reused under the British colonial government. This research aims to identify the ancient water management and governance structure in the dry zone of Sri Lanka through a systematic analysis of ancient sources. Furthermore, colonial politics and interventions during reclamation have been critically analyzed. Information was captured from 222 text passages containing 560 different records. 201 of these text passages were captured from lithic inscriptions and 21 text passages originate from the chronicles. The spatial and temporal distribution of the records and the qualitative information they contain reflect the evolution of the water management and governance systems in Sri Lanka. Vast multitudes of small tanks were developed and managed by the local communities. Due to the sustainable management structure set up within society, the small tank systems have remained intact for more than two millennia.
    [Show full text]
  • 12 Manogaran.Pdf
    Ethnic Conflict and Reconciliation in Sri Lanka National Capilal District Boundarl3S * Province Boundaries Q 10 20 30 010;1)304050 Sri Lanka • Ethnic Conflict and Reconciliation in Sri Lanka CHELVADURAIMANOGARAN MW~1 UNIVERSITY OF HAWAII PRESS • HONOLULU - © 1987 University ofHawaii Press All Rights Reserved Manufactured in the United States ofAmerica Library ofCongress Cataloging-in-Publication-Data Manogaran, Chelvadurai, 1935- Ethnic conflict and reconciliation in Sri Lanka. Bibliography: p. Includes index. 1. Sri Lanka-Politics and government. 2. Sri Lanka -Ethnic relations. 3. Tamils-Sri Lanka-Politics and government. I. Title. DS489.8.M36 1987 954.9'303 87-16247 ISBN 0-8248-1116-X • The prosperity ofa nation does not descend from the sky. Nor does it emerge from its own accord from the earth. It depends upon the conduct ofthe people that constitute the nation. We must recognize that the country does not mean just the lifeless soil around us. The country consists ofa conglomeration ofpeople and it is what they make ofit. To rectify the world and put it on proper path, we have to first rec­ tify ourselves and our conduct.... At the present time, when we see all over the country confusion, fear and anxiety, each one in every home must con­ ., tribute his share ofcool, calm love to suppress the anger and fury. No governmental authority can sup­ press it as effectively and as quickly as you can by love and brotherliness. SATHYA SAl BABA - • Contents List ofTables IX List ofFigures Xl Preface X111 Introduction 1 CHAPTER I Sinhalese-Tamil
    [Show full text]
  • Statistical Book
    Mahaweli Authority of Sri Lanka Socio – Economic Statistics 2018 Mahaweli Authority of Sri Lanka Mahaweli Authority of Sri Lanka was Established Under Act No. 23 of 1979 VISION “The best organization in Sri Lanka, in excellence use of land & water for the innovative Agriculture, renewable energy, conserving environment and raising the living standards of citizens” MISSION “We strive to lead the use of land & water for the innovative Agriculture productivity based on the latest technology supplementing the generation of renewable energy, best environment and tourism for the enrichment of the Sri Lankan community and their living standards” Contents Selected Economic and Social Indicators I- IV 1. Introduction 01-02 2. Background Information 03-05 2.1. Mahaweli Areas belonging to the Mahaweli Authority of Sri Lanka 2.2. Basic Information on Mahaweli Areas 3. Irrigation and Power Generation 06-16 3.1. Current Water Capacity of Irrigation Reservoirs for Agriculture as at 31.12.2018 3.2. Hydropower Generation in Major Reservoirs and Mini Hydropower Stations 4. Land Development 17-20 5. Settlement and Household Information 21-29 6. Economic and Social Infrastructure Facilities 30-37 6.1. Social Infrastructure Facilities (Cumulative) 6.2. Social and Economic Infrastructure Facilities (Cumulative) – 2018 6.3. Distribution of Type of Schools in Mahaweli Areas – 2018 6.4. Economic Infrastructure Facilities (Cumulative) 7. Agriculture and Livestock 38-84 7.1. Agriculture 7.2. Extent and Production of Other Field Crops in Mahaweli Areas 7.3. Livestock and Inland Fish 8. Investment Projects in Mahaweli Areas 85-86 9. SME Loan Facilities in Mahaweli Areas – 2018 87-88 10.
    [Show full text]
  • The Value of Traditional Water Schemes: Small Tanks in the Kala Oya Basin, Sri Lanka
    View metadata, citation and similar papers at core.ac.uk brought to you by CORE provided by Mountain Forum The Value of Traditional Water Schemes: Small Tanks in the Kala Oya Basin, Sri Lanka Shamen Vidanage, Sudarshana Perera and Mikkel F. Kallesoe IUCN Water, Nature and Economics Technical Paper No. 6 Water and Nature Initiative This document was produced under the project "Integrating Wetland Economic Values into River Basin Management", carried out with financial support from DFID, the UK Department for International Development, as part of the Water and Nature Initiative of IUCN - The World Conservation Union. The designation of geographical entities in this publication, and the presentation of materials therein, do not imply the expression of any opinion whatsoever on the part of IUCN or DFID concerning the legal status of any country, territory or area, or of its authorities, or concerning the delimitation of its frontiers or boundaries. The views expressed in this publication also do not necessarily reflect those of IUCN, or DFID. Published by: IUCN — The World Conservation Union Copyright: © 2005, International Union for Conservation of Nature and Natural Resources. Reproduction of this publication for educational and other non-commercial purposes is authorised without prior permission from the copyright holder, providing the source is fully acknowledged. Reproduction of the publication for resale or for other commercial purposes is prohibited without prior written permission from the copyright holder. Citation: S. Vidanage, S. Perera and M. Kallesoe, 2005, The Value of Traditional Water Schemes: Small Tanks in the Kala Oya Basin, Sri Lanka. IUCN Water, Nature and Economics Technical Paper No.
    [Show full text]
  • Pumped Energy Storage System for the Randenigala Hydropower Plant in Sri Lanka
    Pumped Energy Storage System for the Randenigala Hydropower Plant in Sri Lanka Duminda Nalin Habakkala Hewage Master of Science Thesis KTH School of Industrial Engineering and Management Energy Technology TRITA-ITM-EX 2018:161 Division of Heat & Power SE-100 44 STOCKHOLM Master of Science Thesis in Energy Technology TRITA-ITM-EX 2018:161 Pumped Energy Storage System for the Randenigala Hydropower Plant in Sri Lanka Duminda Nalin Habakkala Hewage Approved Examiner Supervisors at KTH 2018-06-26 Miroslav Petrov - KTH/ITM/EGI Amir Vadiee, Miroslav Petrov Commissioner Local Supervisor Open University of Sri Lanka Dr. K.A.C. Udayakumar Abstract The main focus of this thesis work is to perform a preliminary evaluation for the introduction of a pumped energy storage system to an existing hydropower plant located on the Randenigala water reservoir in Sri Lanka. The selected power plant is located in an area where farming is done extensively, therefore electrical power generation and release of water for downstream irrigation purposes is to be properly coordinated with relevant authorities. The solution to this situation is to introduce a wind powered pumped energy storage power plant to the Mahaweli hydro cascade for the purpose of saving peak power for around half an hour. A feasibility study was carried out on the utilization of wind energy and excess power to drive the motors of the pumped storage system. Three versions with different numbers of pump motors and wind turbines have been considered to meet the half hour peak demand of the energy storage system. The optimum number of turbines and motor capacities and their number and brand have been selected with view of both energy and water management system.
    [Show full text]
  • Tiger Beetles (Coleoptera: Cicindelidae) of Ancient Reservoir Ecosystems of Sri Lanka
    JoTT COMMUNI C ATION 4(4): 2490–2498 Tiger beetles (Coleoptera: Cicindelidae) of ancient reservoir ecosystems of Sri Lanka Chandima Dangalle 1, Nirmalie Pallewatta 2 & Alfried Vogler 3 1,2 Department of Zoology, Faculty of Science, University of Colombo, Colombo 03, Sri Lanka 3 Department of Entomology, The Natural History Museum, London SW7 5BD, United Kingdom Email: 1 [email protected] (corresponding author) 2 [email protected], 3 [email protected] Date of publication (online): 26 April 2012 Abstract: The reservoir ecosystems of Sri Lanka are ancient man-made riparian Date of publication (print): 26 April 2012 habitats. Adequate food supply and suitable climatic and soil parameters make these ISSN 0974-7907 (online) | 0974-7893 (print) habitats ideal for tiger beetles. Twenty-six reservoirs were investigated for the presence of tiger beetles, and four species were recorded: Calomera angulata (Fabricius, 1798), Editor: Anonimity requested Myriochila (Monelica) fastidiosa (Dejean, 1825), Cylindera (Oligoma) lacunosa (Putzeys, Manuscript details: 1875) and Lophyra (Lophyra) catena (Fabricius, 1775). Calomera angulata is the most Ms # o2896 common species, occurring in the majority of reservoir habitats. Key environmental Received 29 July 2011 factors of climate and soil were examined and linked to habitat preferences of tiger Final received 26 December 2011 beetle species. Finally accepted 19 February 2012 Keywords: Coleoptera, Cicindelidae, habitat preferences, reservoirs, tiger beetles. Citation: Dangalle, C., N. Pallewatta & A. Vogler (2012). Tiger beetles (Coleoptera:Cicindelidae) of ancient reservoir ecosystems of Sri Lanka. Sinhala Abstract: jeõ, Y%S ,xldfõ olakg ,efnk bmerKs mrsir moaO;shls’. usksid jsiska Journal of Threatened Taxa 4(4): 2490–2498.
    [Show full text]
  • Chapter 4 PRESENT CONDITIONS of the IRRIGATION SCHEMES
    APPENDIX - F Irrigation and Drainage APPENDIX - F IRRIGATION AND DRAINAGE Table of Contents Page Chapter 1 GENERAL.............................................................................................F - 1 Chapter 2 NATURAL CONDITION ......................................................................F - 2 2.1 Topography and Geology..............................................................................F - 2 2.2 Meteorology and Hydrology .........................................................................F - 3 2.2.1 Climate............................................................................................F - 3 2.2.2 Water Resources..............................................................................F - 3 2.2.3 Hydrogeology..................................................................................F - 4 Chapter 3 PRESENT CONDITION OF THE STUDY AREA................................F - 5 3.1 General.........................................................................................................F - 5 3.2 Water Source ................................................................................................F - 6 3.2.1 Surface Irrigation.............................................................................F - 6 3.3.2 Agrowell .........................................................................................F - 8 3.3 Irrigation and Drainage System.....................................................................F - 8 3.4 Small Tank Cascade Systems......................................................................F
    [Show full text]