Hydropower
& Dams

We provide a full suite of services for hydropower projects, guiding them from the initial concept through to long-term operation. Our expertise begins with comprehensive pre-feasibility and feasibility studies, which include detailed environmental, social, hydrological, and geotechnical investigations to ensure project viability. We then proceed with meticulous detailed engineering design and tender document preparation, translating conceptual plans into buildable blueprints. During the construction phase, we offer expert construction supervision, project management, and owner’s engineer services to ensure quality, safety, and adherence to timelines. Finally, we provide post-construction support with services in operations and maintenance, as well as rehabilitation and upgrading to enhance performance and extend the asset’s lifespan.

  • Simbuwa Khola Hep
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  • Upper Lapche Hpp
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  • Budhigandaki Hpp
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  • Upper Trishuli-I Hep
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  • Kaligandaki Storage Hydropower Project
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  • Sunkoshi Marin Diversion Multipurpose Project (SMDMP)
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  • Lower Kopili Hydroelectric Project
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Complete Projects

  • Five Dams in Dang Valley

    Client – Mega Dang Valley Irrigation Project

    Works – Feasibility Study, IEE & Detailed Design of 5 Dams :
    D-1 Dam at Vitri Khola – 29 m (Earthen Dam)
    D-2 Dam at Gwar Khola – 125 m (Clay Core Rockfill Dam)
    D-3 Dam at Balim Khola – 70 m (Clay Core Rockfill Dam)
    D-4 Dam at Vutiya Tal/ Tuhi Khola – 15 m (Earthen Dam)
    D-5 Dam at Ranighat Khola – 43 m (Earthen Dam)

  • HP-1 Upper Trishuli – 1 HEP (216 MW)

    Client – Nepal Water and Energy Development Company Pvt. Ltd.

    Works – Assistance in Preperation of Detailed Design, Drawings & Cost Estimates

  • HP-1 Upper Trishuli-I HEP (216 MW)

    Client – Nepal Water and Energy Development Company Pvt. Ltd

    Works – Project investigation, Design and Detailed Feasibility Study. Preparation of EIA, ToR Scoping and EIA report, Survey, Design and Drawing preparation of access road

  • HP-5 Manang Marsyangdi Hydropower Project (144 MW)

    Client – Marsyangdi Power Company P. Ltd.

    Works – Design review, Cost review, financial analysis, preparation of construction schedule, Power and Energy calculation for Peaking RoR, Power Evacuation Study, facilitation of Grid Connection Agreement and Power Purchase Agreement

  • HP-6 Saptang Khola Small Hydropower Project (2.5 MW)

    Client – Machhapuchhre Bank Limited

    Works – Prepare Due Diligence Study Report, review and independent analysis of hydrology and geological study, review and independent assessment of installed capacity and energy generation, review and independent analysis of transmission plan, review of design parameters and criteria, verification of cost estimates, financial analysis

  • HP-7 Lower Barun Khola Hydropower Project (132 MW)

    Client – Ampik Energy Pvt. Ltd.

    Works – Geotechnical investigation that includes 265 m of core drilling and associated laboratory tests.

  • HP-8 Budhi Gandaki HPP (1200 MW)

    Client – Budhigandaki Hydropower Development Committee

    Works – Feasibility study, Detailed Design Report & Tender documents preparation and EIA Studies

  • HP-9 Rawa Khola HEP (6.5 MW)

    Client – Dudh Koshi Power Company Pvt. Ltd.

    Works – Detailed Engineering Design & Tender Documents Preparation

  • HP-10 Upper Marsyangadi-III HEP (121 MW)

    Client – VA TECH Hydro, Switzerland

    Works – Investigation, Detailed Feasibility Study of the project, which includes Topographical survey, Geological mapping & investigation, Hydrological analysis EIA study etc.

  • HP-11 Upper Marsyangadi-II HEP (125 MW)

    Client – Himtal Hydropower Co. Pvt. Ltd

    Works – Investigation, Design and Detailed Feasibility Study.

  • HP-11 Upper Marsyangadi-II HEP, Optimization (250MW)

    Client – Himtal Hydropower Co. Pvt. Ltd

    Works – Investigation of optimal plant capacity. Detail analysis of the project alternatives. Preparation of optimization study report.

  • HP-13 Lower Arun HEP (400 MW)

    Client – Bras Power International, Brazil

    Works – Hydrological gauging station establishment, Land Acquisition, Survey, Design and Drawing preparation for approximately 26 km long access road

  • HP-14 Upper Modi HEP (14 MW)

    Client – GITEC Nepal Pvt. Ltd

    Works – Upgrading and Detailed Feasibility Report and ACRP Report.

  • HP-15 Low Head Kaligandaki HEP (30 MW)

    Client – Jade Power Pvt. Ltd.

    Works – Inventory study & Preparation of Desk Study report

  • HP-16 Talkot Seti HEP (75 MW)

    Client – H20 Hydropower

    Works – Inventory study & Preparation of Desk Study report

  • HP-17 Deku Khola (3.4 MW)

    Client – GCE Group Pvt. Ltd.

    Works – Inventory study & Preparation of Desk Study report

  • HP-18 Tila HEP (500 MW)

    Client – Tila Hydropower

    Works – Inventory study & Preparation of Desk Study report

  • HP-19 Chhere Khola (12 MW)

    Client – Jade Power Pvt. Ltd.

    Works – Inventory study & Preparation of Desk Study report

  • HP-20 Phukot Karnali HEP (210 MW)

    Client – PES Engineers Pvt. Ltd.

    Works – Preparation of Desk Study report

  • HP-21 Upper Seti Hydropower Project (20 MW)

    Client – Upper Seti Hydropower Pvt. Ltd.

    Works – Feasibility Study including Field Investigation (Hydrological & Sedimentological Study, Geological Mapping, Topographical Survey)

  • HP-22 Upper Lapche Khola (52 MW)

    Client – Energy Venture Pvt. Ltd.

    Works – Review of Feasibility Study & Detail Project Report. Detail Engineering Design with reinforcement drawing. Preparation of Tender Documents

  • HP-23 Karuwa Hydropower Project (36 MW), Kaski

    Client – Jhaymolonga Hydropower Company P. Ltd

    Works – Detail design of all project structures including 3.5 km HRT, preparation of tender documents, survey and design of access road and transmission line, hydrological and sedimentological studies, geological mapping.

  • HP-24 Bheri-1 Hydropower Project (270 MW)

    Client – Gezhouba Group Power Investment Nepal Pvt. Ltd.

    Works – Review of Feasibility Study

  • HP-25 Jawa Khola HPP (17.2 MW)

    Client – Department of Electricity Development

    Works – Feasibility Study and IEE Study

  • HP-26 Tamakoshi V Hydroelectric Project (99.8 MW)

    Client – Tamakoshi Jalvidyut Company Limited

    (Funded by Asian Infrastructure Investment Bank)
    Works – Restructure Environmental Management Action Plan (EMAP), prepare Stakeholder Engagement Plan, prepare Monitoring Plan, conduct Cumulative Impacts Assessment, Climate Change Assessment, develop Pollution control strategy, develop Public Health and Safety Strategy, develop Local employment strategy, prepare Land acquisition and Livelihood Restoration Plan, Environmental Flows and Ecosystem Services Assessment, develop E&S actions to be implemented by the Developer, develop E&S specifications for the EPC contractor. Preparation of Supplemental Environmental and Social Documentation (SESD)

  • HP-26 Tamakoshi V Hydroelectric Project (99.8 MW)

    Client – Tamakoshi Jalvidyut Company Limited

    Funding Agency – Asian Infrastructure Investment Bank
    Works – To conduct and prepare Critical Habitat Assessment, Consultation and Partnership Building Strategy, Mitigation Strategies and Biodiversity Action Plan (BAP)

  • HP-27 Lower Likhu HPP (28.1 MW)

    Client – Consortium led by Laxmi Bank

    Works – Due Diligence Study for Cost Overrun

  • HP-28 Upper Jeuligad Small Hydroelectric Project (4 MW)

    Client – Woonsun Energy & Construction Co. Ltd., Seoul, Korea

    Works – Feasibility study

  • HP-29 Upper Khudi Hydropower project (21.21 MW)

    Client – Bank of Kathmandu

    Works – Due Diligence Study.

  • HP-30 Sapsup Khola Small Hydropower Project (6.6 MW)

    Client – Himalayan Bank Ltd.

    Works – Technical Bill Verification and Progress monitoring

  • HP-31 Budhi Gandaki Nadi HEP (91.17 MW), Gorkha

    Client – Surya Energy

    Works – Detail Feasibility including field investigation (hydrological and sedimentological study, geological mapping, topographical survey) & EIA

  • HP-32 Kabeli-3 HEP (21.93 MW), Taplejung

    Client – Kabeli HP Dev. Co. P Ltd

    Works – Detail Design of all project structures such as headworks, headrace tunnel, penstock, powerhouse, camp facilities, access road including hydrological & sedimentological studies and geological mapping.

  • HP-33 Lower Tadi Khola HPP (5 MW)

    Client – Consortium led by Siddhartha Bank

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-34 Likhu-IV Hydroelectric Project (52.4 MW)

    Client – Consortium led by Laxmi Bank

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-35 Likhu-A Hydropower Project (24.2 MW)

    Client – Consortium led by Laxmi Bank

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-36 Nyadi Hydropower Project (30 MW)

    Client – Consortium led by Everest Bank

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-37 Chujung Khola Hydropower Project (48 MW)

    Client – Chujung Khola Hydropower Co. Ltd.

    Works – Detail Feasibility Study including field investigation (Hydrological and sedimentological study, Geological mapping, Topographical survey)

  • HP-38 Mai Beni Hydropower Project (9.51 MW) and HP-39 Lower Jogmai Khola Hydropower Project (6.2 MW)

    Client – Urja Developers Pvt. Ltd

    Works – Social Assessment and Biodiversity Assessment

  • HP-40 Upper Chamelia HPP (53.85 MW)

    Client – Department of Electricity Development

    Works – Feasibility and Environmental Impact Assessment (EIA) study

  • HP-41 Upper Balephi HPP (46 MW)

    Client – Laxmi Sunrise Bank Limited

    Works – Due Diligence Study

  • HP-42 Bhotekoshi HPP (44 MW)

    Client – Nepal Infrastructure Bank Limited

    Works – Due Diligence Study

  • HP-43 Buku Khola HEP (6 MW)

    Client – Himalayan Bank Limited

    Works – Due Diligence Study

  • HP-44 Jum Khola Jalvidhyut Aayojana (56 MW)

    Client – Nabil Bank Limited

    Developer – Sanima Jum Hydropower Limited
    Works – Due Diligence Study of the Jum Khola

  • HP-38 (Mai Beni (9.51 MW), HP-39 Lower Jogami (6.2 MW) and HP-45 Middle Mewa (73.5 MW)

    Client – IFC

    Works – Due Diligence study, a high-level technical appraisal of the 3 hydro projects

  • HP-46 Irkhuwa Khola B HEP (15 MW)

    Client – Laxmi Bank Ltd.

    Works – Due Diligence Work

  • HP-47 Khimti-II HPP (48.8 MW)

    Client – Sunrise Bank Ltd

    Works – Due Diligence Study

  • HP-48 Langtang Khola HPP (20 MW)

    Client – Sunrise Bank Ltd

    Works – Due Diligence Study

  • HP-70 Sankhuwa Khola HEP (41.06 MW)

    Client – Citizen Bank International Ltd.

    Works – Due Diligence Study

  • HP-72 Balephi Khola HEP (40 MW)

    Client – Balephi Energy Pvt. Ltd.

    Works – Due Dilligence Study

  • HP-73 Bajhang Upper Seti HPP (216 MW)

    Client – Kumari Bank Ltd.

    Works – Due Delligence Study

  • HP-727 Upper Tamor Hydropower Project (285 MW), Taplejung

    Client – Tamor Energy Pvt. Ltd.

    Works – Technical document review of underground works

  • HP-75 Miwaje Khola HPP (5MW), Kaski

    Client – Maa Durga Kali Hydropower Company Pvt. Ltd.

    Works – Detailed Project Report (DPR)

  • HP-79 Tamakoshi-3 HEP (650 MW), Dolkha

    Client – T-3 Hydro Company Pvt. Ltd.

    Works – Pre-feasibility Study

Ongoing Projects

  • HP-1 Upper Trishuli – I Hydroelectric Project (216 MW)

    Client – Nepal Water and Energy Development Company Pvt. Ltd

    (Funded by IFC, ADB, AIIB, K-EXIM, KDB, CDC, FMO, PROPARCO and OFID.)
    Works – Owner’s Engineer Services, Design Review, Construction Supervision, Contract Administration, Environmental & Social Safeguards Implementation & Compliance Monitoring

  • HP-7 Lower Barun (132 MW)

    Client – Ampik Energy Pvt. Ltd.

    Works – Detailed Design Works and Tender Document Preparation

  • HP-40 Upper Chameliya Hydropower Project (60 MW), Darchula District

    Client – Department of Electricity Development

    Works – Feasibility and Environmental Impact Assessment (EIA) study

  • HP-44 Jum Khola Hydropower Project (56 MW)

    Client – Nabil Bank Limited | Developer- Sanima Jum Hydropower Limited

    Works – Due Diligence Study of the Jum Khola

  • HP-47 Khimti-2 Hydropower Project (48.8 MW)

    Client – Consortium led by Sanima Bank

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-48 Langtang Khola Hydroelectric Project (20 MW)

    Client – Consortium led by Sunrise Bank Ltd.

    Works – Tehnical Consultant for Bill Verification Work & Progress Monitoring

  • HP-49 Contract Management and Related Works for Construction of Sunkoshi Marin Diversion Multipurpose Project

    Client – Department of Water Resources and Irrigation

    Funding Agency: Government of Nepal
    Works – The work involves design review, construction supervision, quality control, project management, construction and contract management

  • HP-50 Lower Kopili Hydroelectric Project (120 MW), Assam, India

    Client – Assam Power Generation Corporation Limited (Funded by ADB)

    Works – Independent monitoring of implementation of Social and Environ-ment safeguards during design, construction and operation phases

  • HP-51 Mid Hongu Khola – A Hydropower Project (22 MW)

    Client – Consortium led by Sanima Bank

    Works – Technical Consultant for Bill Verification Work & Construction Monitoring

  • HP-52 Upper Piluwa Khola 3 Hydropower Project (4.95 MW)

    Client – Consortium led by Laxmi Bank Limited

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-53 Rele Khola Hydropower Project (6 MW)

    Client – Consortium led by Himalayan Bank

    Works – Technical Consultant for Bill Verification Work & Progress Monitoring

  • HP-54 Kaligandaki Storage Hydropower Project (844 MW), Parbat & Myagdi District

    Client – Department of Electricity Development

    Works – Feasibility Study and Environmental Impact Assessment Study.

  • HP-55 Isuwa Khola Hydropower Project (97.2 MW)

    Client – Sanima Bank Ltd.

    Developer – KBNR Isuwa Power Ltd.
    Works – Technical Bill Verification and Progress monitoring

  • HP-21 Upper Seti Hydropower Project (20 MW)

    Client – Upper Seti Hydro Pvt. Ltd.

    Works – Detail Design of all project structures including 2.51 km HRT, preparation of Tender Documents, survey & design of access road & Transmission line, hydrological & sedimentological studies, geological mapping.

  • HP-56 Nyasim Khola Hydropower Project (35 MW), Sindhupalchowk

    Client – Sita Hydropower Company Pvt. Ltd.

    Works – Project Management Consultant Service for Construction Supervision and partial design review.

  • HP-57 Upper Irkhuwa Khola HPP (14.5 MW)

    Client – Consortium Led by Machhapuchchhre Bank Limited

    Works – Technical Bill Verification and Progress monitoring

  • HP-58 Isuwa Khola PROR Cascade HPP (40.1 MW)

    Client – Consortium Led by Siddhartha Bank Limited

    Works – Technical Consultant for Bill Verification works and Progress Monitoring

  • HP-59 Mugu Karnali Storage Hydro Electric Project (MKHEP) (1902 MW)

    Client – Vidhyut Utpadan Company Limited

    Works – Environmental Impact Assessment (EIA) Study

  • HP-60 Babai Mankhola Diversion Project (46.80 MW)

    Client – Department of Water Resources and Irrigation

    Works – Detail Feasibility Study

  • HP-61 Upper Myagdi-1 HPP (53.5 MW)

    Client – Consortium Led by Sanima Bank Limited

    Works – Technical Bill Verification and Progress monitoring

  • HP-62 Kabeli-A HEP (37.6 MW)

    Client – Consortium Led by Kumari Bank Limited

    Works – Technical Bill Verification and Progress monitoring

  • HP-63 Mewa Khola Hydropower Project (24 MW)

    Client – Union Mewa Hydro Ltd.

    Works – Updated Feasibility Study, Detailed Project Report, Detailed Engineering Design and Preparation of Tender Documents along with 132 kV Transmission Line Study and Design of Project Road

  • HP-64 Mathillo Chujung Khola Hydropower Project (50.5 MW)

    Client – Chujung Khola Hydropower Co. Ltd.

    Works – Detail Feasibility Study including field investigation (Hydrological and sedimentological study, Geological mapping, Topographical survey) and Detail Engineering Design and Preparation of Tender document.

  • HP-65 Super Tamor Khola HEP (166 MW)

    Client – Crystal Power Development Limited

    Works – Detailed Engineering Design and Preparation of Tender document.

  • HP-66 Simbuwa Khola Hydroelectric Project, Taplejung District, Nepal (70.3 MW)

    Client – Remit Hydro Ltd.

    Works – Updating Feasibility Study, Conducting Detailed Engineering Survey & Design and Preparation of Tender Documents

  • HP-67 Upper Arun HPP (1040 MW)

    Client – Upper Arun Hydroelectric Limited

    Works – Tender Design, Construction Supervision, Post Construction Services

  • HP-68 Maccha Khola HPP (16 MW)

    Client – Water Energy Development Private Limited

    Works – Detail Engineering Design, Preparation of Tender Documents & Construction Drawings

  • HP-69 Upper Karnali HPP (900 MW), Achham Dailekh, Surkhet

    Client – GMR

    Works – E&S Baseline Data Collection, Downstream Impact Assessment and E-flow Assessment Study, Rapid Cumulative Impact Assessment (CIA)

  • HP-70 Sankhuwa Khola Hydropower Project (41.06 MW), Sankhuwasabha

    Client – Guras Hydro Pvt. Ltd.

    Works – Due Deligence Study

  • HP-74 Super Lower Bagmati Hydropower Project (41.86 MW)

    Client – Super Bagmati Hydropower Limited

    Works – Construction Supervision including Design review and update

  • HP-78 Upper Gaddi Gad Hydropower Project (1.55 MW), Doti

    Client – Saileshwari Power Nepal Limited

    Works – Technical Support

  • HP-69 Upper Karnali HPP (900 MW), Achham Dailekh, Surkhet

    Client – GMR

    Works – E&S Baseline Data Collection, Downstream Impact Assessment and E-flow Assessment Study, Rapid Cumulative Impact Assessment (CIA)

  • HP-80 Bunakha Hydropower Project (180 MW) – Bhutan

    Client – Druk Green Power Corporation Limited (DGPC)

    Funding – Agency Asian Development Bank (ADB)
    Works – Review and Update of Detailed Project Report and Environmental and Social Impact Assessment

  • HP-81 Aayu Malun HPP (40 MW)

    Client / Developer – Aayu Malun Hydropower Pvt. Ltd.

    Works – Progress Monitoring and Bill Verification

  • HP-82 Upper Piluwa Hills Small Hydropower Project (4.99 MW)

    Client / Developer – Milke Jaljale Hydropower Pvt. Ltd. and Laxmi Sunrise Bank

    Works – Progress Monitoring and Bill Verification

  • HP-83 Lower Hewa Khola HEP (22.1 MW)

    Client – Mountain Hydro Nepal Ltd.

    Works – Flood Damage Assessment