41022-022: Second Small Towns Water Supply and Sanitation Sector
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Initial Environmental Examination January 2012 NEP: Second Small Towns Water Supply and Sanitation Sector Project- Kakadvitta Town Project Prepared by Department of Water Supply and Sewerage, Ministry of Urban Development for the Asian Development Bank. CURRENCY EQUIVALENTS (as of 31 January 2012) Currency unit – nepali rupees (NPR) NPR1.00 = $0.0125 $1.00 = NPR79.591 ABBREVIATIONS ADB – Asian Development Bank amsl – above mean sea level CMA – Community Medical Auxiliary DI – ductile iron Dia. – diameter DSC – Design and Supervision Consultant DWSS – Department of Water supply and Sewerage EIA – Environmental Impact Assessment EMP – Environmental Management Plan EPA – Environment Protection Act EPR – Environment Protection Rule GI – galvanized iron GoN – Government of Nepal HDPE – high density polyethylene pipe HHs – households IEE – Initial Environmental Examination lpcd – liter per capita per day lps – liters per second MOUD – Ministry of Urban Development NDWQS – National Drinking Water Quality Standard NEA – Nepal Electricity Authority NGO – Non Government Organization Nrs. – Nepali Rupees O&M – operation & maintenance OD – outer diameter PMC – Project Management Consultant PMO – Project Management Office TDF – Town Development Fund VAT – Value Added Tax VDC – Village Development Committee WHO – World Health Organization WSSDO – Water Supply and Sanitation Division Office WUSC – Water User’s and Sanitation Committee NOTES (i) The fiscal year (FY) of the Government of Nepal and its agencies ends on 15 July. “FY” before a calendar year denotes the year in which the fiscal year ends, e.g., FY2011 ends on 15 July 2011. (ii) In this report, "$" refers to US dollars unless otherwise stated. This initial environmental examination is a document of the borrower. The views expressed herein do not necessarily represent those of ADB's Board of Directors, Management, or staff, and may be preliminary in nature. Your attention is directed to the “terms of use” section of this website. In preparing any country program or strategy, financing any project, or by making any designation of or reference to a particular territory or geographic area in this document, the Asian Development Bank does not intend to make any judgments as to the legal or other status of any territory or area. Government of Nepal Ministry of Urban Development Department of Water Supply and Sewerage Second Small Towns Water Supply and Sanitation Sector Project Project Management Office Panipokhari, Kathmandu Initial Environmental Examination (IEE) of Kakarvitta Water Supply and Sanitation Sector Project (Batch II, Package IV) Submitted To: Ministry of Urban Development Government of Nepal Singhdurbar, Kathmandu January - 2012 Initial Environment Examination (IEE) of Kakarvitta Water Supply and Sanitation Sector Project TABLE OF CONTENTS ACRONYMS …………………………….…………………………………………………………….….iv EXECUTIVE SUMMARY (Nepali)………………………………..............................……………….………..v EXECUTIVE SUMMARY (English)…....……………………………………….……………………………..viii INTRODUCTION .................................................................................................................................................... 1 1. NAME AND ADDRESS OF THE INDIVIDUAL INSTITUTION PREPARING THE REPORT ............................................ 1 a. Name of the Proposal .................................................................................................................................... 1 b. Name and Address of the Proponent ............................................................................................................. 1 c. Consultant Preparing the Report ................................................................................................................... 1 2. BASIS AND EXTENT OF IEE STUDY ..................................................................................................................... 2 a. ADB Policy (ADB’s Safeguard Policy Statement, 2009 .............................................................................. 2 b. National Laws, Policies, Acts, Regulations, Standards and Guidelines ...................................................... 3 c. Objectives and Scope of the Environmental Study ........................................................................................ 7 d. Relevancy of the Project ................................................................................................................................ 8 e. Approach and Methodology ........................................................................................................................... 9 DESCRIPTION OF THE PROJECT .................................................................................................................. 12 1. EXISTING WATER SUPPLY, SANITATION AND DRAINAGE INFRASTRUCTURE .................................................. 12 a. Water Supply ................................................................................................................................................ 12 b. Existing Sanitation Situation ....................................................................................................................... 12 c. Drainage and Waste Management .............................................................................................................. 12 2. TYPE, CATEGORY AND NEED OF THE SUBPROJECT .......................................................................................... 13 3. SIZE AND MAGNITUDE OF OPERATION ............................................................................................................. 13 4. PROPOSED SCHEDULE OF IMPLEMENTATION .................................................................................................... 14 5. DESCRIPTION OF THE SUBPROJECTS ................................................................................................................. 14 a. Project Components ..................................................................................................................................... 16 b. Project Requirements ................................................................................................................................... 22 DESCRIPTION OF THE ENVIRONMENT ..................................................................................................... 27 1. PHYSICAL RESOURCES ...................................................................................................................................... 27 a. Geophysical Profile ..................................................................................................................................... 27 2. ECOLOGICAL RESOURCES ................................................................................................................................. 28 a. Forest ........................................................................................................................................................... 28 b. Flora ............................................................................................................................................................. 28 c. Fauna ............................................................................................................................................................ 28 3. SOCIAL AND CULTURAL RESOURCES ............................................................................................................... 29 a. Population and Communities ...................................................................................................................... 29 b. Ethnic Composition ...................................................................................................................................... 29 c. Health Facilities and Sanitation .................................................................................................................. 30 d. Educational Facilities .................................................................................................................................. 30 e. Physical and Cultural Heritage ................................................................................................................... 31 f. Employment ................................................................................................................................................... 31 g. Distribution of Monthly Income Levels ....................................................................................................... 31 4. ECONOMIC DEVELOPMENT AND PROSPECTS FOR GROWTH ............................................................................. 32 a. Land Use ...................................................................................................................................................... 32 b. Infrastructural Facilities.............................................................................................................................. 32 c. Economic Development ................................................................................................................................ 34 D. ANTICIPATED ENVIRONMENTAL IMPACTS AND MITIGATION MEASURES .......................... 37 1. BENEFICIAL IMPACTS AND AUGMENTATION MEASURES ................................................................................. 37 a. Construction Phase .....................................................................................................................................