SUPPORTING STABILITY AND RESTORATION OF HYDROPOWER PLANTS (Rehabilitation of equipment to increase operational stability and reliability of hydroelectric power plants)


Sector
Energy Sector
Stream
Modernization/renovation of installed generating capacities
Preliminary Investment Feasibility Study
Project Status
Investment Feasibility Study
Entry into Portfolio
State Single Project Pipeline
Implementation
Completion

General information

Description of the project

The project is primarily aimed at supporting the sustainability of the work of PrJSC "Ukrhydroenergo" by providing assistance in financing the supply and, with the consent of the Bank, the installation of critically important hydropower and hydromechanical equipment that has undergone significant physical wear and tear over the years of operation and has become obsolete, has been repaired many times and does not meet modern requirements for HPP equipment.

The project also provides for a component with the allocation of funds for the restoration of equipment in the event of an unforeseen emergency at all HPPs of PrJSC "Ukrhydroenergo", which will allow for a prompt response to events related to martial law, taking into account the systematic attacks of the Russian Federation on the facilities of the energy sector of Ukraine. 

The project will be implemented within the framework of the implementation of the approved project "HPP Ukrhydroenergo. Reconstruction. Stage II. Adjustments», which passed the examination (expert report (positive) on the review of project documentation for construction No. 00-1102/01-21 dated June 30, 2022). 

The purpose of the project

Main goal:

Increasing compliance with modern standards

Secondary goal:

Rebuilding the damaged/destroyed

Description of the purpose of the project and ways to achieve it

The project is primarily aimed at supporting the sustainability of the work of PrJSC "Ukrhydroenergo" by providing assistance in financing the supply and, with the consent of the Bank, the installation of critically important hydropower and hydromechanical equipment that has undergone significant physical wear and tear over the years of operation and has become obsolete, has been repaired many times and does not meet modern requirements for HPP equipment. The project also provides for a component with the allocation of funds for the restoration of equipment in the event of an unforeseen emergency at all hydroelectric power plants of PrJSC "Ukrhydroenergo", which will allow for a prompt response to events related to martial law, taking into account the systematic attacks of the Russian Federation on Ukrainian energy sector facilities. All project facilities are located in Ukraine The project is divided into two Credit Lines. Credit Line A: Confirmed special programs Technical repair and modernization of three key hydroelectric power plants. 1. Kaniv HPP 1.1: 25 emergency repair gates (upstream) 1.2: 25 debris screens 1.3: 9 downstream repair gates 1.4: Generator and turbine (hydro unit No. 2) 2. Kremenchuk HPP 2.1: 2 gates 2.2: 10 wave reflectors (steel) 3. Dnipro HPP 3.1: 17 debris screens 3.2: 9 (nine) steel rope hoists (one set) for lowering and raising the inlet gates of the watercourse. For the avoidance of doubt, the costs associated with engaging a consultant for the implementation of the project are eligible costs under the Project. Credit Line B: Emergency Response Immediate response measures to ongoing military aggression that still need to be defined and allocated. In addition to the specific programs listed under Credit Line A, the following hydropower projects may also be included in these contingency response measures: Kyiv Hydroelectric Power Plant and Hydroelectric Power Plant Cascade, Kaniv Hydroelectric Power Plant, Kremenchug Hydroelectric Power Plant, Sredneodneprovska Hydroelectric Power Plant, Dniester Hydroelectric Power Plant, Dniester Hydroelectric Power Plant, Dniester Hydroelectric Power Plant, and DniproHES-2.

Problems and solutions resulting from project implementation

Replacement of hydropower and hydromechanical equipment for the Kanivska HPP branch: Outdated hydropower equipment (generator and turbine) of hydrounit No. 2 of the Kanivska HPP requires greater costs and time for repair, which in turn may lead to increased downtime of the HPP generating equipment and emergency shutdowns from the network. In addition, the replacement of equipment within the framework of the Project provides for the reconstruction of hydrounit No. 2, which will allow to increase its production capacity by 3.5 MW (the installed capacity of the hydrounit after reconstruction will be 22 MW), increase the capacity of the hydrounit and the station as a whole, increase operational reliability and trouble-free operation of the station, reduce costs for repair and maintenance. Purchase of hydromechanical equipment for the Kanivska HPP branch: Emergency repair and repair gates at the station have been in operation for over 50 years. Given the rather long service life of hydromechanical equipment that has undergone physical wear, it requires urgent replacement. The urgency of the need to replace the equipment is caused by the need to carry out planned major and current repairs of hydraulic units, the failure to perform which will reduce the service life of the HPP equipment and reduce the operational reliability of the equipment. At the same time, the unsatisfactory condition of emergency repair and repair gates may lead to a postponement of technical maintenance of hydraulic units, which requires draining the flow part to ensure safe conditions for work. As a result, untimely maintenance may lead to failures and emergency shutdown of hydraulic units and underproduction of electricity, which is unacceptable with a shortage of peak capacities in the unified energy system of Ukraine during the ongoing military aggression of the Russian Federation. Garbage retention grates also require replacement, given their unsatisfactory condition, which has arisen due to a long service life of over 50 years. Garbage retaining grates perform the function of protecting equipment from foreign objects; in the event of a grate failure, this may lead to damage and long-term repair of hydraulic units, corresponding to the loss of generating capacity. Implementation of the planned measures will increase the operational reliability of the entire facility and the trouble-free operation of the station. Purchase of hydromechanical equipment for the Kremenchuk HPP branch: Repair gates at the station have already been in operation for over 60 years. Given the rather long service life of hydromechanical equipment, this has caused an unsatisfactory condition of the equipment, which requires urgent replacement. Postponing the planned replacement of equipment may negatively affect the implementation of planned major and current repairs of hydraulic units, which will reduce their service life and reduce the operational reliability of the equipment. At the same time, the unsatisfactory condition of the repair gates may lead to a postponement of the maintenance of the hydraulic units, which requires draining the flow part to ensure safe conditions for the work. As a result, untimely maintenance may lead to failures and emergency shutdown of the hydraulic units and underproduction of electricity. The wave reflector equipment requires replacement due to their significant corrosion damage. The absence of wave reflectors may lead to additional load on the dam and damage to the hydraulic structure. Replacement of equipment within the framework of the Project will allow to avoid failures and emergency shutdown of the hydraulic units in a timely manner, which is unacceptable in the case of a power shortage in the unified energy system of Ukraine during the ongoing military aggression of the Russian Federation, will allow to increase the operational reliability of the entire facility and the trouble-free operation of the station. Procurement of hydromechanical equipment for the Dniprovska HPP branch: The waste retaining grids at the station need to be replaced, given their long service life of over 50 years. The unsatisfactory condition of the waste retaining grids can lead to damage (ingress of foreign objects) and long-term repair of hydraulic units, corresponding to the loss of generating capacity. The rope lifting mechanisms need to be replaced, given their long service life. This equipment is installed above the inlets of each turbine water conduit of the Dniprovska HPP-1 and is intended for maneuvering emergency repair gates. Replacing the equipment will allow for timely implementation of the necessary work to ensure reliable and trouble-free operation of the station, will increase the operational reliability of the entire facility and the trouble-free operation of the station. Contingency and Emergency Response Component (CERC): The Project plans to provide funds that will be used to take urgent measures to prevent an emergency or immediately respond to an emergency that has already occurred, by purchasing, with the consent of the EIB, equipment damaged as a result of military attacks by the Russian Federation, and carrying out restoration work at all facilities of PJSC "Ukrhydroenergo", which is especially relevant given the systematic massive drone and missile attacks by the Russian Federation on energy facilities in the context of ongoing martial law.

Socio-economic context

Indicator

Value

Capital expenditure per year

84731219920 UAH

Capital expenditure per year

579424800 UAH

Capital expenditure per year

97874505800 UAH

Capital expenditure per year

293391747480 UAH

Capital expenditure per year

78705202000 UAH

Capital expenditure per year

24142700000 UAH

Strategic Case

Strategic feasibility of the project

Sector

Energy Sector

Subsector

Electric power industry

Stream

Modernization/renovation of installed generating capacities

Strategic document

Energy Strategy of Ukraine until 2050

Task

null Implementation of measures to repair and modernize energy infrastructure

Project objectives

Indicator
Base value
Target value

Demand for the service and its dynamics

Indicator
Year
Demand
Annual demand for services/infrastructure
1
22 MW
Economic justification

Alternative technical solutions

Technical Solution 1

SUPPORTING STABILITY AND RESTORATION OF HYDROPOWER PLANTS (Rehabilitation of equipment to increase operational stability and reliability of hydroelectric power plants) - 120 million euros

Technical Solution 2

SUPPORTING STABILITY AND RESTORATION OF HYDROPOWER PLANTS (Rehabilitation of equipment to increase operational stability and reliability of hydroelectric power plants) - 200 million euros

Total costs5'794'248'000 UAH9'657'080'000 UAH
  • For implementation
  • 5'794'248'000 UAH9'657'080'000 UAH
    Average annual costs1'158'849'600 UAH1'158'849'600 UAH
    Project duration, incl.72 months72 months
  • Deadline for developing a FFS
  • 12 months12 months
  • Implementation period
  • 60 months60 months
    Service life480 months480 months
    Target indicatorsDefined Defined
    Components of a technical solution
    To components
    0
    To components
    0

    Financial justification

    Total project budget

    Total preliminary budget5'794'248'000 UAH9'657'080'000 UAH
    Capital costs5'794'248'000 UAH9'657'080'000 UAH
    Operational costs0 UAH0 UAH

    Preliminary cost breakdown

    Operating costs for implementation0 UAH0 UAH
    For preparation0 UAH0 UAH
    For implementation5'794'248'000 UAH9'657'080'000 UAH
    For operation0 UAH0 UAH
    For closing0 UAH0 UAH

    Average project cost per service recipient

    Service UnitСередня прогнозована ціна на електричну енергію у 2024 – 2044 рр відповідно до ТЕО проєкту
    Service Unit Cost6'690 UAH

    Profitability of the project

    Is the project expected to generate income?

    ResponseNoNo

    Project Financing Mechanisms

    Are funding sources and mechanisms identified?

    Source and MechanismYesNo

    Funding Sources

    Approved Funds0 UAH0 UAH
    Expected Funds5'794'248'000 UAH0 UAH
    Management Rationale

    Risk assessment

    Political riskDefinedUndefined
    Results of the feasibility analysis
    Economic Analysis
    Social benefits and costs
    Unstable supply of electricity and non-compliance with electricity quality indicators are a source of risk for the use of all types of electrical equipment in industry and economic activities, as well as for household consumers. Increasing highly maneuverable capacities at the Kanivska HPP, optimizing repair and operational maintenance of installed equipment at the Kanivska, Kremenchuk and Dnipro HPPs, creating a reserve of equipment to respond to unforeseen situations in connection with the military aggression of the Russian Federation will contribute to the stable operation of hydroelectric power plants of PrJSC "Ukrhydroenergo", increasing the reliability of the operation of the Unified Power System of Ukraine and electricity quality parameters, which will minimize the risks of unbalanced operation of the power system, disconnection of consumers and additional costs for maintaining balanced operation of the power system. The implementation of the Project will also contribute to the maintenance and supply of additional volumes of electricity and auxiliary services in the electricity market. The project will contribute to maintaining the profitable activities of PJSC "Ukrhydroenergo", its payment of taxes to the state budget of Ukraine, fulfillment of financial obligations to counterparties, as well as ensuring proper working conditions for employees of PJSC "Ukrhydroenergo".
    Environmental benefits and costs
    "Environmental Impact Assessment" was prepared within the framework of the project "HPP Ukrhydroenergo. Reconstruction. Stage II. Adjustment". In accordance with national legislation, the project was developed in compliance with environmental requirements. The harmful impact on the environment from the implementation of construction, installation and commissioning works under the Project will be insignificant due to the performance of all works at existing electricity generation facilities and industrial sites of PrJSC "Ukrhydroenergo". According to the nature of the envisaged works, temporary local pollution of atmospheric air in the construction zone is possible due to the operation of welding machines, dust generation, etc. The work will not affect the objects of the nature reserve fund, flora and fauna, land resources and operating modes of the relevant reservoirs. All waste generated during the construction process will be transferred to licensed organizations for disposal, processing or waste disposal. It is also expected that additional greenhouse gas emissions will be potentially avoided due to partial replacement of electricity production from coal-fired and gas-fired power units with environmentally friendly electricity from hydroelectric power plants as a result of the Project implementation.
    Indirect benefits and costs
    primarily ensuring reliable and uninterrupted operation of equipment, maintaining electricity production and auxiliary services in conditions of military risks, as well as increasing efficiency through the installation of new equipment and optimizing repair and maintenance of equipment, benefits for the UPS as a whole and environmental value