UKRHYDROPROJECT Public Joint-Stock Company

Reference

UKRAINE – KHARKIV

2015

UKRHYDROPROJECT PJSC

CONTENTS BRIEF INFORMATION ...... 3 1. MAIN DIRECTIONS OF ACTIVITY ...... 5 2. ENGINEERING AND TECHNICAL SUPPORT ...... 7

2.1. PERSONNEL STRUCTURE ...... 7 2.2. TECHNICAL SUPPORT ...... 8 2.3. QUALITY MANAGEMENT FOR DESIGN DOCUMENTATION ...... 8 2.4. ARCHIVE FUNDS, TECHNICAL LIBRARY AND PATENT FUND ...... 9 3. TECHNICAL ASSISTANCE AND CONSULTANT SERVICES ...... 10 4. ENGINEERING SERVICES ...... 13

TECHNICAL COORDINATION OVER THE DEVELOPMENT AND DELIVERY OF HYDROPOWER EQUIPMENT .... 15 5. ENGINEERING SUPERVISION SERVICES ...... 16 6. PARTICIPATION IN THE DEVELOPMENT OF PROGRAMS, SCHEMES, STRATEGIES, STANDARDS ...... 18 7. DESIGNED PROJECTS ...... 19

7.1 MAJOR AND MEDIUM-SIZED HYDROPOWER PLANTS ...... 19 7.2 HYDROPOWER STORAGE PLANTS ...... 22 7.3 SMALL HYDROPOWER PLANTS ...... 23 Visual inspections of small hydropower plants ...... 24 7.4 REHABILITATION, MODERNIZATION, RECOVERY ...... 25 7.4.1 Large and medium-sized HPPs and PSPs ...... 25 7.4.2 Small HPP ...... 27 7.4.3 Replacement of auxiliary equipment ...... 28 7.4.4 Rehabilitation of substations and switchgears ...... 29 Rehabilitation of the Dnieper Cascade ...... 30 7.5 DAMS ...... 31 7.6 FISHWAYS AND FISH PROTECTION STRUCTURES ...... 36 7.7 NAVIGATION STRUCTURES (SHIPPING LOCKS) ...... 37 7.8 WATER STORAGES ...... 38 7.9 CANALS FOR WATER SUPPLY, IRRIGATION AND NAVIGATION ...... 39 7.10 WATER SUPPLY AND SEWERAGE ...... 40 7.11 PROTECTIVE STRUCTURES ...... 42 7.12 WIND POWER PLANTS ...... 44 7.13 TAIL STORAGES ...... 45 7.14 HIGH-VOLTAGE POWER TRANSMISSION LINES ...... 46 7.15 ELECTRIC SUBSTATIONS...... 47 7.16 COMMUNICATION ...... 48 7.17 HOUSING WITH INFRASTRUCTURE ...... 51 7.18 INDIVIDUAL STRUCTURES IN CITIES AND VILLAGES ...... 53 7.19 BRIDGES AND PASSAGES ...... 55 7.20 ENGINEERING PREPARATION OF THE SITES, ORGANIZATION OF CONSTRUCTION ...... 56 7.21 PROJECTS FOR THERMAL AND NUCLEAR POWER GENERATION ...... 57 8. SAFETY OF HYDRO STRUCTURES ...... 58

8.1. DEVELOPMENT OF SAFETY SYSTEMS FOR HYDRO STRUCTURES ...... 58 8.2. PERFORMANCE OF CALCULATIONS ...... 60 9. ENVIRONMENTAL IMPACT ASSESSMENTS DURING CONSTRUCTION AND OPERATION OF THE PROJECT.....………………………………………………………………………….………….61 10. CONTACT INFORMATION ...... 64

UKRHYDROPROJECT PJSC

BRIEF INFORMATION

UKRHYDROPROJECT PJSC started its activities in 1927 and since then it has become the largest engineering company in Ukraine specializing in the field of hydropower and water resource development. During the years of its activity, in Ukraine and Moldova, UKRHYDROPROJECT PJSC has elaborated designs of large and medium-sized hydropower plants (of the capacity up to 900 MW), with protective structures, shipping locks and reservoirs. It has also elaborated designs of hydropower plants (of capacity from 0.4 MW) and hydropower pumped storage plants with the head ranging from 70 m to 500 m, of capacity in turbine mode from 235 MW to 3600 MW. Several large canals have been designed for navigation, irrigation and water supply of different cities and districts of Ukraine, Moldova, Belarus and Russian Federation (Dnieper–Donbass Canal, Severskiy Donets–Donbass Canal, Dnieper – Kryvoi Rog Canal etc.). Over the last years UKRHYDROPROJECT PJSC participated as the Main Designer and Technical Coordinator and has implemented design works for the Thak Mo HPP, Yali HPP, Can Don HPP, Srok Phu Mieng HPP, Bao Loc HPP, Nam Chien HPP, Se San 3A HPP, Hua Na and Huong Dien HPPs in Vietnam, for San-Rafael Hydro Scheme in Mexico, Nassiria Pumping Plant in Iraq, for Hydro schemes Guaninghe and Chetanhe in China, for Hydro scheme Xekaman 3, Xekaman 4 in Laos and Uribante- Caparo in Venezuela. In 2008-2010 the work on the development of feasibility studies of shipping lock as a part of Luang Prabang HPP (1410MW) were made in Lao People’s Democratic Republic. In 2011 the works on the design of Grand Ethiopian Renaissance Dam Project started on the Blue Nile River. In 1994 UKRHYDROPROJECT was reorganized into an open joint-stock company with 100% of shareholders' ownership and at the end of 2009, based on the current legislation of Ukraine was renamed into a public joint-stock company. Company employs a big staff of specialists; among them over 90% are qualified engineers. Among our employees there are candidates and doctors of technical sciences, an academician of the Academy of Architecture and Construction of Ukraine. UKRHYDROPROJECT PJSC has necessary organizational and industrial structures, providing complex design at the up-to-date level and engineering services for the construction of hydraulic, hydroeconomic and other projects.

UKRHYDROPROJECT PJSC

In 2010 following the structural reorganization of UKRHYDROPROJECT PJSC on its basis Design Engineering Complex was created consisting of UKRHYDROPROJECT PJSC, HYDROTECHPROJECT Ltd., INTERDEPARTMENTAL CENTRE OF ENGINEERING RESEARCHES Ltd., UKRATOMENERGOPROJECT Ltd. UKRHYDROPROJECT PJSC is a corporate member of the International Hydropower Association (IHA) (Reg. No. IHA CS3-305), member of CIGRE (Reg. No. 220030007), since 1996 UKRHYDROPROJECT PJSC has been a member of Ukrainian Quality Association (Certificate No 20001). In 2010 due to an active role of UKRHYDROPROJECT PJSC, Ukrainian Committee on Large Dams was established in Ukraine. For the progress in the development of hydropower industry UKRHYDROPROJECT PJSC was often awarded at the most different levels. Here is the list of some of them: the honorary diploma of the Cabinet of Ministers of Ukraine, the order of the third degree “For labour achievements”, Golden Stele and Diploma “Quality of the 21st century” (following the results of international rating “Golden Fortune”), Golden medal of the Association of Industry Promotion (France), diploma “Best enterprise of Ukraine”, diploma “Best enterprise of Europe” awarded by Europe Business Assembly. The quality of the work done is confirmed by the quality certificate according to the standard ISO 9001:2008.

UKRHYDROPROJECT PJSC

1. MAIN DIRECTIONS OF ACTIVITY

Public joint-stock company UKRHYDROPROJECT as a member of Design and Engineering Complex “GRANT” carries out a complex of works related to hydropower, water economy, housing, industrial and other kinds of construction, including: 1. Engineering surveys:  engineering-geological;  engineering-hydrometeorological;  ecological and geological;  engineering and geotechnical;  engineering and hydrogeological.

2. Design works (new construction, rehabilitation and general overhaul):  power structures (hydropower plants, power stations applying alternative power sources, electric substations and switchyards);  engineering structures including: retaining walls, supports, manifolds, irrigation channels, tunnels, foundation for equipment, underground structures, hydropower structures such as dams, marine access channels, bank protective and stabilization structures, shipping locks, fish protective and fish passing structures, reservoirs and water storages, antifiltration and drain systems and structures;  residential buildings;  inspection and assessment of the technical state of building and hydropower structures;  architectural substantiation;  architectural and construction design;  production engineering of objects;  development of the general plan (micro-district of the block, housing complex, locality, object). 3. Design of supporting and frame structures: made of rock, concrete, reinforced concrete, metal 4. Design of internal and external engineering networks, systems and structures.  Electric transmission lines and transformer substations;  Electrical power supply, electrical equipment and lighting;  Communication, alarm and signalling, radio, television, information systems;  Heating, ventilation, air conditioning;  Water supply  Water supply system and sewerage;  Automation, controlling and measuring equipment. 5. Engineering works including designer’s services. 6. Elaboration of special parts of projects:  Environmental impact assessment;  Labor safety; 5

UKRHYDROPROJECT PJSC

 Design of construction organization;  Civil works realization procedures. 7. Technical assistance, engineering, consulting and information services. 8. Elaboration of the object operation regulations. 9. Elaboration of antifire measures. 10. Development of bid documentation, enquiry specifications and maintenance of bid process. 11. Authorized and engineering supervision of construction. 12. Project expertise. 13. Development of safety system measures for hydro structures.

The whole range of works is performed in accordance with the license No.490980, issued on November 30, 2009 by the Ministry of Regional Development and Construction of Ukraine (Order No. 9-P).

In the territory of the Russian Federation UKRHYDROPROJECT PJSC performs its works being a member of SRO Non-Commercial Partnership “ENERGOPROJECT” (Certificate No. P-0160-02-2010-0205 as of February 17, 2011).

2. ENGINEERING AND TECHNICAL SUPPORT

2.1. Personnel structure

Human Resources Director General

First Deputy Director General Technical Director Financial Director – Chief Accountant

Deputy Technical Deputy Technical Labor Deputy Technical Director on Science Director on Equipment Safety Director Accounting Dpt. Production Facility

Quality Service Metrology Service

Marketing Maintenance and Planning and Motor Transport CAD Technical Technical Service Utilities Service Contracts Dpt. Service Dpt. Council Dpt.

Hydromechanical Dpt. Hydrotechnical Electrical Architectural and Estimates Projects Eng. Supervision Group Dpt. Dpt. Constructional Dpt. Dpt. Dpt. at the Dniester HPSP

Technical Legend ─ administrative subordination Archive functional subordination contractual relationship

─ non-core functions and services of UKRHYDROPROJECT, PJSC, are subcontracted to HYDROTECHPROJECT, LTD.

2.2. Technical support

Software purchased and developed by UKRHYDROPROJECT PJSC allows to perform all necessary calculations of hydrotechnical structures, including:

 hydraulic and hydrotechnical calculations (discharge capacity of culverts, water- race conjugations, unstable regimes of HPP flow part, tunnel calculations, etc);  filtration calculations of pressurized and free-flow filtration under structures, in the body of structures and in bank abutments;  calculations of structures mode of deformation (including thermo-stressed modes) where in case of necessity seismic influence and construction sequence influence and loads upon structures are taken into consideration;  strength and stability calculations of concrete and reinforced concrete elements of hydropower structures with a glance to counterpressure influence in sections;  stability calculations of earth structures with a glance to seismic influence. UKRHYDROPROJECT PJSC has developed design technology on the basis of software products of the company Autodesk: AutoCAD and specialized addenda on various design sections. The model of lay of land is created according to the materials of topographic mapping of the district area of hydro scheme construction in Civil 3D. Solid design models of the structures are created with AutoCad, Mechanical Desktop, Inventor. On separate buildings (structures) 3D-model is created, on which all main structures are worked through, precise geometry of all elements of construction is defined, issues of the location of main manufacturing equipment and technological communications are solved. 3D-model is also used for the creation of comfortable and safe surroundings of stay for the employees of the station. Files of the model are located on the institute local-net server and each participant of the design process has an opportunity to develop and edit objects of their design section, conforming their decisions with other participants of the project. Current model is the main original material for issuing of technical tasks to the constructors in order to create detailed drawings on separate structures’ elements of the construction, to technologists – to check up and control their decisions, to architects – to develop architectural and construction drawings and illustrative material, etc.

2.3. Quality management for design documentation

In 2000 UKRHYDROPROJECT PJSC was certified by the international certifying agency “Bureau Veritas” according to the International Standard ISO 9001:1994, in 2003 UKRHYDROPROJECT PJSC was certified according to the new version ISO 9001:2000 and in 2010 certified according to ISO 9001:2008, on the basis of which Quality Management System functions successfully in our company (Certificate No.UA226065/1). Metrological assurance in the company is provided by Metrological Service.

UKRHYDROPROJECT PJSC

2.4. Archive funds, technical library and patent fund

Archive of UKRHYDROPROJECT PJSC contains 395 000 storage units of graphic information (drawings, tracing papers) and more than 130 000 text documents (explanatory notes, reports, etc.). Technical library contains more than 32.5 thousand units (about 120 000 copies). Among them:  More than 17 thousand of technical literature (more than 28 thousand copies);  More than 6.5 thousand of standards and regulations (more than 24.5 thousand copies);  95 titles of technical journals (30 thousand copies). The patent fund stores more than 200 000 units of patent information. Electronic database “Patent” contains more than 47 thousand records.

UKRHYDROPROJECT PJSC

3. TECHNICAL ASSISTANCE AND CONSULTANT SERVICES

Year(s) of Name Country realization Elaboration of technical part of the tender documentation on the equipment required for rehabilitation of the hydropower plants of Ukraine 1995 Dnieper Cascade Expertise of the detailed design of hydropower structures Ukraine 1995 rehabilitation of Zaporozhe Aluminium Industrial Complex Consultant services on the selection of the method of water level Ukraine 1997 reduction on the territory of Dnieprodzherzhynsk thermal power plant Expert’s report on the detailed design of the 1st stage of Sudak wind Ukraine 1998 power plant" Elaboration of bid documentation for the construction of Dniester Ukraine 1999 PSP Elaboration of the technical specifications of bid documentation on the reconstruction of hydro turbine units of OJSC Ukrhydroenergo Ukraine 2004 - 2008 HPP (2nd stage), Ukraine. Engineering and consultant services during the equipment delivery Ukraine 2005 for Tashlyk PSP Technical part of the bid offer on the fulfilment of complex Russian 2010 reconstruction of 500 kV outdoor switchyard of “Votkinskaya HPP”. Federation

Technical part of the bid offer on the Polotskaya HPP Belarus 2009

Technical part of the bid offer on the construction “turnkey” of Belarus 2010 Nemnovskaya HPP on the river Neman Technical part of the bid offer on the construction “turnkey” of Vitebsk Belarus 2010 HPP on the river Zapadnaya Dvina Technical part of bid technical commercial offer on the Kazakhstan 2012 modernization of Shardarinskaya HPP

Consultant services for small hydropower plant Gulba Uzbekistan 2007

Technical requirements to the supply of equipment for the HPP at Uzbekistan 2012 the Tupolang Water Storage Technical part of bid technical and commercial offer on the Bosnia and 2010 construction of small HPP Cijevna 1 and 2 on the river Bosna Herzegovina

Elaboration of design bids on the construction of hydropower plants Brazil, Vietnam 1997

Consultant services during the elaboration of detailed drawings of Vietnam 1994 the main structures of Yali Hydroscheme Consultant services of project management of Can Don HPP Vietnam 1998 structures Engineering and consultant services on electromechanical Vietnam 2001 - 2004 equipment of Can Don HPP Consultant services of the Chief Design Engineer on the project Vietnam 2002 - 2007 management of Se San 3A HPP

UKRHYDROPROJECT PJSC

Year(s) of Name Country realization Consultant services on the project management of Srok Phu Mieng Vietnam 2003 HPP

Consultant services on the project management of Bao Lock HPP Vietnam 2003

Consultant services of the Chief Design Engineer on the project Vietnam 2003 - 2007 management of Nam Chien HPP Consultant services during the elaboration of engineering design and Vietnam 2003 - 2005 detailed drawings of the main structures of Se San 3A HPP Consultant services on assistance at tender bids for the purchase of Vietnam 2004 electromechanic equipment for Srok Phu Mieng HPP Consultant services on assistance at tender bids for the purchase of Vietnam 2005 electromechanic equipment for Bao Lock HPP

Consultant services on assistance at tender bids for An Dien HPP Vietnam 2006

Technical part of bid offer for Ban Chat, Vietnam Vietnam 2008

Consultant services on the elaboration of detailed design of Se San Vietnam 2008 4 HPP Consultant services of the Chief Design Engineer on the project Laos 2003 - 2004 management of Xekaman 3 HPP

Top-class consultant services for Xekaman 1 HPP Laos 2006 - 2007

Quality expertise of hydrotechnical structures (construction part) Laos 2013 Xekaman 3 HPP Examination of materials concerning the state of the damaged part of Laos 2013 a tunnel at the Xekaman 3 HPP and options to restore it Consultant services on the analysis of the Client's design Iraq 2005 documentation for Nassiriya pumping plant Consultant services on technical assistance of electric installation, start-up and adjustment works on commissioning of electrical Iraq 2008 equipment of Nassiriya pumping plant Technical part of the bid offer on the rehabilitation of Naghlu HPP, Afghanistan 2006 capacity of 4 hydraulic units is 25 MW each Technical part of the bid offer on the rehabilitation of 110 kV outdoor Afghanistan 2011 switchyard of Naghlu and Machipar HPPs Technical part of the bid offer on the rehabilitation and restoration of Afghanistan 2013 the HPPs Pul-i-Humri I and II and canal between them

Consultant services on Teesta Low Dam – IV HPP India 2006

Technical part of the bid offer on the reconstruction of Kulkhal HPP, India 2011 India Technical part of the bid offer on the design, procurement of materials, assembly and factory testing, completion and painting, packing for sea and/or land transportation to the construction site, Turkey 2012 - 2013 unloading and storing at the construction site, installation, supervision, pre-commissioning and commissioning of equipment for HPP Alpaslan II 11

UKRHYDROPROJECT PJSC

Year(s) of Name Country realization Actualization of site selection for hydro projects of the Upper Naryn Kyrgyzstan 2013 Cascade Participation in the meeting on the completion of construction and Nigeria 2014 visual inspection of the HPP Farin-Ruwa

UKRHYDROPROJECT PJSC

4. ENGINEERING SERVICES

Year(s) of Work designation Сountry realization

Engineering services related to Tashlyk PSP Ukraine 2003 - 2005

Calculations on determination of influence caused by the structures designed by Ukrexport Ltd upon flood passing along the river Ukraine 2005 - 2006 Severskiy Donets in the area of Svyatogorsk Complex instrumental inspection of hydropower structures of Ukraine 2005 - 2006 Kremenchuk shipping lock and evaluation of its technical conditions Complex instrumental inspection of hydropower structures of Ukraine 2005 - 2006 Dnieprodzerzhynsk shipping lock and evaluation of its technical state Field control studies on the state of reinforced concrete conduits of Ukraine 2005 - 2008 Kiev PSP under rehabilitation Complex instrumental inspection of hydropower structures of Kaniv Ukraine 2005 - 2008 shipping lock and evaluation of its technical state

Certification of hydropower structures of Krasnokhutorska HPP Ukraine 2006

Inspection of reinforced concrete structures of sanitary ware passage, Ukraine 2006 Kremenchuk shipping lock

Certification of spillway dam in Kirovograd City Ukraine 2006-2008

Complex inspection of hydropower structures of Kiev shipping lock Ukraine 2006 - 2008 and evaluation of its technical state

Inspection of hydropower structures of Pechenegy Hydroscheme Ukraine 2007

Inspection of hydropower structures of Ukrhydroenergo OJSC Ukraine 2007 - 2009

Complex of works on the inspection of the head races of HPP Ukrhydroenergo OJSC, research works on HPP and elaboration of Ukraine 2007 - 2009 offers for an increase of the technical state level of hydropower structures Inspection of hydropower structures of reservoir in Ivanovka village, Ukraine 2008 Schevchenko district, Kharkov Region Elaboration and correction of maximum permissible indicators of Ukraine 2008 - 2009 hydrotechnical structures of Dniester HPP-1 Engineering and research works on the clarification of the current Ukraine 2008 - 2010 state of the rock bed of the HPP structures of Dnieper Cascade Analysis of geologic and tectonic characteristics of the state of dam Ukraine 2009 base and body of Dnieper HPP

Inspection of the drainage of Kaniv HPP Ukraine 2009

Analysis of the calculated versions of flood discharge of 2010 and Ukraine 2010 influence of ice formation on the structures of Kiev HPP. Observation analysis after the horizontal shifting of structures of Ukraine 2010 Kremenchuk HPP, made by the methods of satellite geodesy

UKRHYDROPROJECT PJSC

Year(s) of Work designation Сountry realization Detailed field surveys of the area of the bay Taranya, the Azov Sea. Hydrographic works and engineering-geological reconnaissance Ukraine 2010 inspection. Complex inspection of highway bridge structures and structures of spillway dam of Dnieper HPP as well as evaluation of their technical Ukraine 2010 state Field control observations over the state of hydrotechnical structures Ukraine 2011 of the objects of construction completion of Tashlyk PSP Analysis of the state of hydrotechnical structures of Dniester HPP-1 Ukraine 2012 – 2013 according to the data of field control within the period of 2009-2010. Inspection of hydrotechnical structures and hydromechanical Ukraine 2012 equipment of Tereblya-Rykska HPP

Inspection of the bridge at elevation +84.000 at the Dniester HPP-2 Ukraine 2012 - 2013

Inspection of hydro structures at the HPP-PSP cascade of the South- Ukraine 2013 Ukraine NPP Conclusion on the technical state of hydro structures at the HPPs of Ukrhydroenergo PJSC following the inspection date obtained by the Ukraine 2013 Divetechbud 2 Ltd. Water economy passport for fish farming ponds in the village of Ukraine 2013 Bogodarovo, Barvenkovo District, Kharkiv Region Visual inspection and preliminary technical solutions on the rehabilitation of the intake at the Brom PJSC, Krasnoperekopsk, Ukraine 2013 Crimea Inspection of hydro structures an their hydromechanical equipment at Ukraine 2013 the HPPs and PSPs of Ukrhydroenergo PJSC Engineering services on technical support and adaptation of high- Russian 2010 voltage equipment produced by ZETO CJSC, town Velikie Luki Federation Visual reconnaissance inspection of practically fulfilled works on the Russian rehabilitation of pumping plant of water reuse No.2 of Stoylenskiy Ore 2011 Federation Mining and Processing Complex Elaboration of technical passport of hydropower structures of Moldova 2004 Dubossary HPP Engineering services on the conduct of monitoring over the state of Moldova 2009 - 2011 hydrotechnical structures of Dubossary HPP

Inspection of the location of a possible site of HPP construction and Georgia 2008 the conditions of its location on the river Kura

Preliminary inspection of the area of HPP possible location on the Kazakhstan 2009 Kok-Su River

Equipment inspection at the Zvornik HPP Serbia 2011

Inspection of technical state of equipment at the Stejaru HPP Romania 2012

Refinement of the design solutions at the HPP Parande Afghanistan 2013

Visual inspection of the HPP Dokan at the Iraqi Kurdistan Iraq 2013

UKRHYDROPROJECT PJSC

Technical coordination over the development and delivery of hydropower equipment

UKRHYDROPROJECT PJSC takes part on a regular basis in bid process for the engineering services and equipment supplies, has close partnership relations with the following well-known Ukrainian companies:  OJSC Turboatom  State-owned plant Electrotyazhmash  PJSC Zaporozhe plant of heavy cranes  JCS SDCB Zaporozhhydrostal  PJSC Novokramatorskiy machine-building plant  OJSC Ukrhydromech  PJSC Zaporozhtrasformator  Electrotechnical corporation ElCor  PJSC Dnepr – SHEM Russian companies:  OJSC Power machines (including Leningrad metal plan, JSC Electrosila),  CJSC Cheboksary electric equipment plant,  CJSC Group of companies Electroshchit - TM Samara,  CJSC Nordenergomontazh,  Scientific Production Association ELSIB as well as with Power Generation (Germany), ANDRITZ HYDRO GmbH (Austria), Alstom, Schneider Electric (France), Mavel (Czech Republic), Metso Automation (India), Mitsubishi Corp. (Japan), etc. Long-term partnership relations closely connect UKRHYDROPROJECT PJSC and State Foreign Activities Company Ukrinterenergo (Ukraine), Foreign Economic Association Technopromexport OJSC, Turboengineering-Ruselprom CJSC (Russia), General Constructional Trust Song Da, Assembly Trust Lilama (Vietnam), Fortum (Finland). UKRHYDROPROJECT PJSC acted as one of the coordinators of equipment supply to hydropower plants in different countries of the world: 1993 - 1994 Thakmo HPP, Vietnam 1994 San-Rafael HPP, Mexico 1996 - 1998 Yali HPP, Vietnam 2001 - 2002 Nassiria Pumping Plant, Iraq 2002 - 2003 Can Don HPP, Vietnam

UKRHYDROPROJECT PJSC

5. ENGINEERING SUPERVISION SERVICES

Year(s) of Work designation Сountry realization Engineering supervision over the construction of structures, units 2001 - 2008, Ukraine and systems of start-up complex of Tashlyk PSP 2011 Engineering supervision over the installation of automation control Ukraine 2003 - 2004 system at Kremenchuk HPP Engineering supervision over the extension of Sudak part of Ukraine 2004 Donuzlav wind power plant Engineering supervision over the construction of sanitation and Ukraine 2004 utility building of Kakhovka HPP Engineering supervision over the rehabilitation of reinforced Ukraine 2004 concrete penstock of Kiev PSP Engineering supervision over the liquidation of bottom outlets of Ukraine 2005 - 2008 Kakhovka HPP Engineering supervision and underwater technical control over the Ukraine 2006 works on the rehabilitation of apron of Kakhovka HPP Engineering supervision over the manufacturing, participation in contract supervision and testing of drilling and pile units of BIS-3 Ukraine 2008 MOP, BIS-3MSA Engineering supervision over the manufacturing, participation in Ukraine 2008 contract supervision and testing of pile engine KU-II Engineering supervision over the construction of protective Ukraine 2008 structures in the recreational area of the Azov coast, Primorsk City Engineering supervision over the work fulfilment on the Ukraine 2008 - 2009 rehabilitation of regional control centre Eskhar 30/34 Engineering supervision over the construction of structures, Ukraine 2010 - 2011 hydroschemes and systems of Tashlyk PSP Engineering supervision over the overhaul repair of administration Ukraine 2011 building of Kremenchuk shipping lock Engineering supervision over the rehabilitation of hydro structures Ukraine 2012 (embankment of pond No. 2) on the Palanka River Engineering supervision over the construction of rehabilitation 2003 - 2004, Moldova structures of Dubossary HPP 2009

Engineering supervision over the construction of Grodno HPP Belarus 2008 - 2011

2010 - 2011, Engineering supervision over the construction of Mtkvari HPP Georgia 2014 - 2016 Engineering supervision over electromechanical equipment of Can Vietnam 2001 - 2004 Don HPP Design works and equipment assembly supervision over Buon Kuop Vietnam 2005 - 2010 HPP Design works and equipment assembly supervision over A Vuong Vietnam 2005 - 2010 HPP Engineering supervision over the construction of spillway dam San- Mexico 1994 Rafael

UKRHYDROPROJECT PJSC

Year(s) of Work designation Сountry realization

Engineering supervision over the main pumping plant Nassiriya Iraq 2001 - 2008

Authorised concrete work supervision during the construction of underground section of the house of pumping plant of the thermal Iraq 2002 power plant Yusifia

Equipment assembly supervision at Al-Adaim HPP Iraq 2002 - 2005

Equipment assembly supervision at Makhool HPP Iraq 2003 - 2004

UKRHYDROPROJECT PJSC

6. PARTICIPATION IN THE DEVELOPMENT OF PROGRAMS, SCHEMES, STRATEGIES, STANDARDS

Year(s) of Work designation Country realization

Scheme of the rational usage of water resources of the Tisa basin Ukraine 1990 - 1993

Location scheme of wind power stations Ukraine 1992 - 1995

Determination of the efficiency of capital investments into the Ukraine 2004 - 2005 construction and rehabilitation of hydropower objects Development of State scientific and technical programs on the provision of environmental safety in the field of fuel-energy complex. Ukraine 2004 - 2005 Hydropower objects Development of subordinate acts (to the project) of the Law of Ukraine 2006 - 2007 Ukraine “On safety of hydrotechnical structures” Development of operating instruction of hydrotechnical structures of Ukraine 2008 Pechenegy hydroscheme Development of the operating rules and hydroeconomic passports of Ukraine 2008 Pribugskiy and Oleksandrovskiy reservoirs Operating rules of the cascade of reservoirs of the South Bug River Ukraine 2008 basin Participation in the project development of the Law of Ukraine “On Ukraine 2011 safety of hydrotechnical structures” Analysis of perspective sources of service water supply and technical economic characteristics of hydrotechnical structures of the sites for Ukraine 2011 the construction of power units of new nuclear power plants. Main principles of complex usage of hydropower resources and Tajikistan 2005 - 2006 hydropower development of Tajikistan up to 2030

UKRHYDROPROJECT PJSC

7. DESIGNED PROJECTS

Legend: ASD – all stages of design, p. – present, DesD – design documentation, DW – design works, PDW – preliminary design works, DetD – detailed design, SD – schematic design, SDD – schematic and detailed designs, FS – feasibility study, TD – technical design, ES – engineering supervision.

7.1 Major and medium-sized hydropower plants

Mean Installed Max HPP No. annual Project Name of the plant Country River capacity, head Discharge of output, MW (net), m , m3/s units status GWh. ASD commissioned Dnieper HPP-1 Ukraine Dnieper 585 1534 38.2 2150 9 in 1932; renovated in 1947 ASD Kakhovka HPP Ukraine -"- 300 1254 16.5 2900 6 commissioned in1956 ASD Kremenchuk HPP Ukraine -"- 625 1495 17,75 5700 12 commissioned in 1960 Dneprodzerzhynsk ASD Ukraine -"- 352 1159 15.25 4400 8 commissioned HPP in 1964 ASD Kiev HPP Ukraine -"- 361 688 11.15 5800 20 commissioned in 1968 ASD Kaniv HPP Ukraine -"- 444 916 13,15 7550 24 commissioned in 1975 ASD Dnieper HPP-2 Ukraine -"- 876,8 2209 38.2 2860 8 commissioned in 1981 FS (ind. parts) Kakhovka HPP-2 Ukraine -"- 250 1429 15.4 2280 6 2014-2015 ASD Dubossary HPP Moldova Dniester 48 261 16.5 400 4 commissioned in 1954 ASD Dniester HPP-1 Ukraine -"- 702 865 53.5 1920 6 commissioned in 1983 ASD Dniester HPP-2 Ukraine -"- 40.8 50 7.7 450 3 commissioned in 1999-2002 TD; Russian 1956 Yegorlyk HPP B. Yegorlyk 30 110 31.9 55 2 Federation commissioned in1962 Russian ASD; Kankun HPP Timpton 1200 4865 213,8 732,8 4 dam design Federation 2010

UKRHYDROPROJECT PJSC

Mean Installed Max HPP No. annual Project Name of the plant Country River capacity, head Discharge of output, MW (net), m , m3/s units status GWh. Nizhne-Bureyskaya Russian DesD on Bureya 320 1650 28,8 13600 4 HPP Federation layout 2011 Main hydro scheme of Verkhne- Russian DetD Krasnogorskaya Kuban 88,5 247,1 39,5 256 2 Federation 2011 HPP (Srednyaya HPP) DetD 2007-2011 Grodno HPP Belarus Neman 17 84,4 7,3 300 5 (commissioned in 2012) DetD. 2011-2015 Polotsk HPP Belarus W. Dvina 21,75 112,2 7,7 320,0 5 (under construction) ASD 2008-2011 Mtkvari HPP Georgia Kura 46,4 2,21 105,2 57 2 2014-2016 (under construction) ASD 1991 Thak Mo HPP Vietnam Be 150 611 94 186 2 (commissioned 1995) ASD 1992-1994 Yali HPP Vietnam Se San 720 3650 190 418 4 (commissioned in 2002) ASD 1996 - 2001 Can Don HPP Vietnam Be 77,6 306 32 270 2 (commissioned in 2003) TD Srok Phu Mieng 2003 Vietnam Be 51 229,5 22 301 2 HPP (commissioned in 2006) TD 2003 Se San 3A HPP Vietnam Se San 108 475 21,5 560 2 (commissioned in 2006) A Vuong HPP DetD 2005-2011 (electrotechnical Vietnam A Vuong 210 900 321 77,5 2 (under part) construction) 204,3 (for ASD 2005-2009 Huong Dien HPP Vietnam Bo 81 two 56 197,1 3 (commisiioning hydrounits) in 2013) Review of FS 2006, Hua Na HPP Vietnam Chu 180 727,0 115,7 192 3 expertise of TD 2009 TD 2003 Bao Loc HPP Vietnam La Nga 24,5 128,6 71,6 41,2 2 (under construction)

UKRHYDROPROJECT PJSC

Mean Installed Max HPP No. annual Project Name of the plant Country River capacity, head Discharge of output, MW (net), m , m3/s units status GWh. ASD 2003- 2006 Nam Chien HPP Vietnam Nam Chien 200 789,28 666,42 35,61 2 (under construction) SDD on electrotechnica l part Buon Kuop HPP Vietnam Srepok 280 1400 91 330 2 2005-2010 (under construction) Uribante, Dorados, Uribante-Caparo FS Venezuela Comburite, 500 1660 344,1 183 2 2005 hydro scheme Copare Rivers Equatorial PDW Sendje HPP Wele 200 1150 69 315 4 Guinea 2008 DetD. completion on Rio Grande La Yeska HPP Mexico 750 1498 163,35 246 2 auxiliary De Santiago equipment 2011 DW Makhool HPP Iraq Tiger 260 1940 23,1 310 4 2003 Design optimization, Grand Ethiopian DW for Renaissance Dam Ethiopia Blue Nile 6000 15976 123 5390 16 powerhouse Project 2011-present (under construction)

UKRHYDROPROJECT PJSC

7.2 Hydropower storage plants

Max. head, m Working mode Capacity, MW Name of the (net) (hour/days) No of Country River Project status plant units turbine Pumping turbine Pumping turbine Pumping mode mode mode mode mode mode ASD Kiev PSP Ukraine Dnieper 235,5 139 67 73 2,7 5,4 6 commissione d in1972 Tereblya-Rikska FS Ukraine Rika 1272 1508 201,6 225,5 6 6,7 4 PSP 1975 FS Tereblya PSP Ukraine Tereblya 1040 1163 497 528 4 5 4 1977 ASD 1975- present (under Dniester PSP Ukraine Dniester 2268 2947 162 169 5 5 7 construction, 1st unit commissione d in 2010). ASD 1981-2005 (under South construction, Tashlyk PSP Ukraine 906 1378 88,5 89,5 3,1 5,7 6 st Bug 1 unit commissione d in 2006, 2nd unit in 2007) ASD Kaniv PSP Ukraine Dnieper 3600 3960 - 100 9 7 18 1987 FS of construction Kaniv PSP renewal Ukraine Dnieper 1000 1120 107,2 114 4,2 5,0 4 (design update) 1999-2004, SD 2008 Design of penstocks, powerhouse Russian 93,3 97,8 pits, Leningrad PSP Shapsha 1560 1760 5,6 7 8 Federation (нетто) (нетто) powerhouse strength calculations, 2009 Bolshoy Zelenchu Zelenchuk HPP- Russian DetD k 140 160 219 232 - - 2/2 PSP Federation 2011 Marukha, Aksaut

UKRHYDROPROJECT PJSC

7.3 Small hydropower plants

Capacity, Output, Discharge No.of Project Name of the plant Country River Head, m MW GWh , m3/s units status ASD Tereblya-Rikska Ukraine Tereblya 27 139 215,00 18,00 3 commission ed in 1956 FS Dobryanska Ukraine Sinukha 1,56 5,23 11,60 20,40 4 1988 FS Stryiska Ukraine Striy 14,32 50,00 35,00 11,90 4 1989 Western FS Dobrotvorska Ukraine 1,05 6,30 8,20 14,60 3 Bug 1990 FS Makazhoiska Russia Ansalta 0,40 1,67 57,15 0,98 2 1990 FS Pavlopolska Ukraine Kalmius 1,53 7,70 20,30 9,00 2 1992 ASD 1980-1987 Oleksandrovska Ukraine South Bug 10,9 55 10,5 90 2 (commissio ned in 1999) FS Pokotilovska Ukraine Yatran 0,17 0,94 4,7 2,2 2 2000 Western FS Dobrotvorska Ukraine 1 5,51 8 15 4 Bug 2003 FS Bilotserkovska Ukraine Ros 1,54 7,54 12,6 15,00 2 2011

The cascade of power plants on the lower part of the Teresva River, Ukraine

FS HPP-1 4,84 20,18 9,70 58,00 2 2008

FS HPP-2 4,84 20,40 9,70 58,00 2 2008

FS HPP-3 4,84 20,76 9,70 58,00 2 2008 Approved HPP-4 6,0 22,30 9,70 74,00 2 part of SDD 2009

UKRHYDROPROJECT PJSC

Visual inspections of small hydropower plants

Year(s) of Work designation Country realization

Complex inspection of Snyatinska HPP on the river Prut Ukraine 1992

2007, 2010, Inspection of Ladyzhyn small HPP Ukraine 2012

Visual inspection of Bilche-Zolotetska small HPP on the river Seret Ukraine 2009

Visual inspection of Novolabunovska and Izyaslavska small HPPs Ukraine 2009

Visual inspection of the part of the river Belochi for the construction Ukraine 2009 of mini HPP Visual inspection of the river Dniester (part Turenchuk) for the Ukraine 2009 construction of mini HPP

Visual inspection of Novoshitska small HPP on the river Bystritsa Ukraine 2009 - 2010

Visual inspection of Gaivoronska small HPP Ukraine 2010

Visual inspection of the parts of territory and rivers in the places of Ukraine 2010 supposed restoration of mini HPPs in Khmelnitsky Region Visual inspection of Krasnokhutorska, Ternovska and Ukraine 2010 Novoarkhangelska Small HPPs Visual inspection of mini HPP sites on the rivers in Khmelnitsky Ukraine 2010 Region Visual inspection of the perspective sites for small HPPs on the Ukraine 2010 rivers Zbruch and Stripa Visual inspection and technical and economic indicators of the rehabilitation of Krasnostavska and Kochubeevska small HPPs on Ukraine 2011 the river Zvanchik

Assessment of the feasibility to build the Rybnitsa small HPP Ukraine 2013

UKRHYDROPROJECT PJSC

7.4 Rehabilitation, modernization, recovery

7.4.1 Large and medium-sized HPPs and PSPs

Average annual electricity output, mln. No of hydro-units, pcs Installed capacity, MW Year(s) of Name of the plant Country River kWh Before Before After realization Total Rehabilitation After rehabilitation increase increase rehabilitation rehabilitation rehabilitation ASD Kiev HPP Ukraine Dnieper 20 8 412 440 28 701 709 8 1996-2002, 2006-present ASD Kaniv HPP Ukraine Dnieper 24 22 451 528 77 918 945 27 1996-2002, 2006-present ASD Kremenchuk HPP Ukraine Dnieper 12 12 625 682,8 57,8 1495 1516 21 1996-2002, 2006-present ASD Dneprodzerzhynsk HPP Ukraine Dnieper 8 6 360,8 387,2 26,4 1177 1232 55 1996-2002, 2006-present ASD Dnieper HPP-1 Ukraine Dnieper 9 3 627 648 21 1601 1634 33 1996-2002, 2006-present ASD Dnieper HPP-2 Ukraine Dnieper 8 8 876,6 900 23,4 2243 2271 28 1996-2002, 2006-present ASD Kakhovka HPP Ukraine Dnieper 6 2 323,2 334,8 11,6 1281 1295 14 1996-2002, 2006-present ASD Kiev PSP * Ukraine Dnieper 6 3 235,5 235,5 0 226 229,3 3,3 1996-2002, 2006-present

UKRHYDROPROJECT PJSC

Average annual electricity output, mln. No of hydro-units, pcs Installed capacity, MW Year(s) of Name of the plant Country River kWh Before Before After realization Total Rehabilitation After rehabilitation increase increase rehabilitation rehabilitation rehabilitation ASD Dniester HPP-1 Ukraine Dniester 6 6 702 702 0 912 930 18 2006-present ASD being clarified 1979-1993 Dubossary HPP Moldova Dniester 4 4 48 up to 64 18 261 - in the design FS 2005 Russian Det.D Iova HPP Federati Iova 2 2 96 90,24 -4,76 536,135 - - 2011-2014 on Russian Det.D Ust-Khantaika HPP Federati Khantaika 7 7 441 511 7 2000 - - 2012-2014 on Afghanist Kabul Det.D Naghlu HPP 4 4 100 100 0 - - - an Pandsher 2006-2011

* Note – The indicators for Kiev PSP are shown for the turbine mode

UKRHYDROPROJECT PJSC

7.4.2 Small HPP

Discharge, m3/s Capacity, MW Output, GWh No. of units Year of commission- Year(s) of Name of the plant Country River Head, m ing/rehabilitati Before After Before After Before After Before After realization on rehabilitation rehabilitation rehabilitation rehabilitation rehabilitation rehabilitation rehabilitation rehabilitation Korsun- FS Ukraine Ros 9.55 22.4 28.20 1.74 2.3 5.67 6.74 2 2 1934/1947 Schevchenkovska 1988 FS Niverovska Ukraine Zbruch 7.00 14.8 16.60 0.8 0.97 3.2 3.77 2 2 1957 1988 SDD Nizovska Ukraine Psel 4.1 13.9 13.9 0.415 0.415 2.7 2.7 3 3 1953 1988 SD Bodnarovska Ukraine Zbruch 7.00 11.1 12.50 0.6 0.73 3.12 3.40 2 2 1955 1988 SDD Snyatinska Ukraine Prut 5.50 26.8 44.0 0.8 2.06 2.5 8.80 2 2 1959 1992 PDW Tereblya-Rikska Ukraine Tereblya 215.00 18.00 36.00 27 57,9 139 182 3 3 1956 2001 FS Ladizhinska Ukraine South Bug 16.5 54.2 54.2 7.50 8.00 32.22 36.04 2 2 1964 2011 SDD Mikhaylovska Ukraine Psel 3.0 10.4 16.6 0.19 0.34 0.8 2.29 2 2 1957 2012-2013

UKRHYDROPROJECT PJSC

7.4.3 Replacement of auxiliary equipment

Generator/ Power unit Current and Control systems Excitation Governing AC and DC Systems of technical unit transforme voltage and electric transformers systems auxiliary systems water supply, air Name of the plant Country River switches rs measuring protections and systems conditioning, fire-fighting and transformers and alarm, DC cabinets breakers and batteries, etc. Kiev PSP Ukraine Dnieper 9/2 2 + 6 6 6 + + Kiev HPP Ukraine Dnieper 20/5 5 + 20 20 20 + +

Kaniv HPP Ukraine Dnieper 24/6 6 + 24 24 24 + +

Kremenchuk HPP Ukraine Dnieper 12/4 - + 12 12 12 + +

Dneprodzerzhynsk Ukraine Dnieper 8/4 4 + 8 8 8 + + HPP

Dnieper HPP-1 Ukraine Dnieper -/9 9 + 9 9 9 + +

Dnieper HPP-2 Ukraine Dnieper 8/4 4 + 8 8 8 + +

Kakhovka HPP Ukraine Dnieper -/6 6 + 6 6 6 + +

Dniester HPP-1 Ukraine Dniester - - + 6 6 6 + +

Russian Iova HPP Iova 2/- - + 2 2 2 + + Federation Russian Ust-Khantailka HPP Khantaika - - + 7 7 7 + + Federation

Kabul Naghlu HPP Afghanistan - 2 + 4 4 4 + + Pandsher «+» - equipment replacement is in process

UKRHYDROPROJECT PJSC

7.4.4 Rehabilitation of substations and switchgears

Year(s) of Designation Country Voltage realization Indoor and outdoor switchgears, rehabilitation of the Dnieper Cascade (1st Ukraine 330/154 kV, 33/110 kV, 154 kV 1997 - 2002 stage)

Raionnaya and Reservnaya substation s of Tashlyk PSP Ukraine 35/6 kV 2004

Outdoor switchgear of the South Ukraine NPP Ukraine 330 kV 2006 - 2007

Indoor and outdoor switchgears within the rehabilitation of the Dnieper nd Ukraine 330/154 kV, 33/110 kV, 154 kV 2007 - 2008 Cascade- 2 stage Rehabilitation with the replacement of 330 kV air circuit breakers for sulfur hexafluoride circuit breakers at outdoor switchgear of Northern Ukrainian Ukraine 330 kV 2011 substation (750 kV) of Northern electrical power system NEK “Ukrenergo” Russian Substation Pravoberezhnaya of Main electric networks (MEN) of Central Region 330/110/35/10 kV 2008 Federation

Outdoor switchgear of Naglu HPP Afghanistan 110/10 kV 2008

UKRHYDROPROJECT PJSC

Rehabilitation of the Dnieper Cascade

From 1996 till June 2002 UKRHYDROPROJECT PJSC took part in the development of the 1st stage of rehabilitation of the Dnieper HPPs’ cascade. The main feature of this project is unprecedented in the global practise execution of rehabilitation work by one company during more than 10 years at all eight hydro plants of Dnieper Cascade in the conditions of the continuing process of production of the enterprise. The main goals and tasks of the rehabilitation were to extend the operational period of the hydro plants, to increase their capacities, output, reliability and safety, to fulfil the requirements of environmental protection, to improve the quality of electricity produced due to the improvement of control system, to create modern working conditions that meet current regulations. As a result of the rehabilitation of nine units at Kiev HPP, six units at Dnieper HPP- 1, and one unit at Kakhovka HPP, total installed capacity at design heads was increased by 88.1 MW, mean annual output - by 95 million kWh. According to UKRHYDROPROJECT’s designs at Kiev HPP and PSP, Kremenchuk HPP, Dnieprodzerzhynsk HPP, Kakhovka HPP, DnieproHPP-1 and DnieproHPP-2 the following equipment was completely or partially replaced: generator and block breakers, disconnectors, current and voltage transformers of 154 and 330kV, excitation systems, speed regulation systems, protection systems and control systems for unit, block and plant levels, electrical protections. At these HPPs AC and DC auxiliary systems and cable systems were partially rehabilitated. Within the framework of current project UKRHYDROPROJECT PJSC cooperated with such leading companies as ABB, ALSTOM, ALFA, HAEFELY TRENCH and others. In 2006 UKRHYDROPROJECT started the implementation of the 2nd stage of the rehabilitation. Dniester HPP-1 on the Dniester River was included as a part of rehabilitated objects. At this stage 64 hydro units of Kiev HPP and PSP, Kaniv HPP, Dnieprodzerzhynsk HPP, Kremenchuk HPP, Kakhovka HPP, Dnieper HPP-1 and Dnieper HPP-2 will be upgraded. It is foreseen to increase the total installed capacity of the Cascade by 235 MW, mean annual output of electricity - by 239 million kWh. On the bid basis at these HPPs and at the Dniester HPP-1 it is suggested to replace control systems, excitation systems, regulation systems, electrical protection systems of units, blocks and 110 and 330kV lines. Such electrotechnical equipment as breakers, disconnectors, current and voltage transformers will be also replaced. Auxiliary system, firefighting, air conditioning, technical water supply systems, DC boards and storage batteries will be rehabilitated. After the complete rehabilitation of the HPPs of Dnieper Cascade each plant will be equipped with centralized control and protection system connected to the cascade central dispatch board located in the area of Kiev HPP.

UKRHYDROPROJECT PJSC

7.5 Dams

Spillway dam Blind dam Length of Design Length on Status of work Name of the dam Country River Max. type spillway Max.height, m discharge, type the crest, realization height, m section, m m3/s m ogee type ASD commissioned Concrete Dnieper Ukraine Dnieper 338 62.0 22300 251 33 in 1932; gravity restored in 1947 ogee type commissioned Kakhovka Ukraine Dnieper 336 37 25400 earth 3200 29 in 1955 ogee type ASD Of Kochetok water Severskiy Ukraine 85 6.3 1750 commissioned intake structure Donets in 1956 ogee type ASD Kremenchuk Ukraine Dnieper 160 33.0 19200 earth 10700 30 commissioned in 1963 ogee type ASD Dneprodzerzhynsk Ukraine Dnieper 160 35.2 21200 earth 8100 21 commissioned in 1963 ogee type ASD Severskiy Pechenegy Ukraine 120 15.5 1900 earth 3200 16 commissioned Donets in 1963 ASD Kiev Ukraine Dnieper With wide sill 240.0 38.39 9300 earth 40900 22.5 commissioned in 1964 ASD Kaniv Ukraine Dnieper With wide sill 288 39.5 16000 earth 16100 26 commissioned in 1972 ASD Sukhaya Lutugino Ukraine Bank fall 25 - 128 earth 320 21 commissioned Olkhovataya in 1979

UKRHYDROPROJECT PJSC

Spillway dam Blind dam Length of Design Length on Status of work Name of the dam Country River Max. type spillway Max.height, m discharge, type the crest, realization height, m section, m m3/s m ASD Dniester I Ukraine Dniester ogee type 86.4 80.0 11280 earth 732 60 commissioned in 1981 ASD Tashlyk Ukraine YSouth Bug - - - - 1500 55 commissioned in 1984 ASD Dniester II Ukraine Dniester ogee type 90 26.0 13260 earth 800 26 commissioned in 1999 PDW Pesochin Ukraine Udy With wide sill 28 - 420 earth 775 6.58 1957 ASD Mayachkovska Ukraine Mayachka Inclined fall 22 - 47 earth 585 14 1959-1965 PDW Annovska Ukraine Kazeniy Torets Inclined fall 28 - 199 earth 780 16.5 1959, 1968 ASD Isakovska Ukraine Belaya With wide sill 25 - 132.5 earth 466 31 1960 ASD Elizavetinska Ukraine Olkhovaya fall 22.8 - earth 208 20 1960 Automatic ASD Kamenka Ukraine Kamenka 21.5 - 200 earth 305 27 inclined fall 1963,1966 PDW Yanovska Ukraine Miusika Inclined fall 54 - 420 earth 200 11 1966 Cascade bank design Veselovska Ukraine Druha Belenka 42 - 118 earth 345 7 fall 1966 PDW Prudyanka Ukraine Lopan fall 28 - 192 earth 1400 11.1 1967

UKRHYDROPROJECT PJSC

Spillway dam Blind dam Length of Design Length on Status of work Name of the dam Country River Max. type spillway Max.height, m discharge, type the crest, realization height, m section, m m3/s m FS Merefa Ukraine Mozh fall 40 - earth 2000 9 1969 TD Nemyshlya Ukraine Nemushlya Bank fall 20 - 30 earth 15.3 1971-1973 FS Chernyanska Ukraine Oskol With wide sill 96 18.5 2590 earth 1280 16.5 1972 ASD 1975-present Dniester PSP Ukraine Dniester - - - - earth 6000 30 (under construction) FS Sabarovska Ukraine YSouth Bug ogee type 91.45 13.4 1707 Rock-fill 38 6 1987 FS Slavyanska Ukraine Kazeniy Torets With wide sill 87 13.6 1160 1987

Varvenska Ukraine Uday earth 2800 17.2 design

Severskiy Izyum Ukraine ogee type 108 14.5 3045 earth 900 13.5 design Donets Bolokanska Ukraine Big Durleshty Inclined fall 14 - earth 9.5 design ASD Dubossary Moldova Dniester ogee type 104 25.0 8200 earth 855 21 commissioned in 1955 Russian design Kankun Timpton Rock-fill 971 282,5 Federation 2010 Spillway with Verchne- earth-to- Russian wide sill of Det.D Krasnogorsk Kuban 40 1850 rockfill dam 1840 35,5 Federation non-aerated 2011 (main scheme) with a core profile 33

UKRHYDROPROJECT PJSC

Spillway dam Blind dam Length of Design Length on Status of work Name of the dam Country River Max. type spillway Max.height, m discharge, type the crest, realization height, m section, m m3/s m Zapadnaya Det.D Polotsk Belarus 80 17,5 2250 earth 238,9 17 Dvina 2012 Combined with Dam on the Gekhi Armenia Gekhi construction - 264 earth 270 90 design River tunnel calculations Guaninhe China Taitsyr - - - - RC 38,5 82 1993 ASD 1991 Thakmo Vietnam Be ogee type 44 26 4740 earth - 49 (commissione d in 1995) ASD 1992-1994 Yali Vietnam Se San ogee type 90 30 13800 earth - 67 (commissione d in 2002) ASD 1996-2001 Can Don Vietnam Be ogee type 51 30 6160 earth 1300 46 (commissione d in 2003) TD Concrete 2003 Se San 3A Vietnam Se San ogee type 105 34 18000 130 27 gravity (commissione d in 2006) TD 2003 Srok Phu Mieng Vietnam Be ogee type 66 26 7180 - - 30,5 (commissione d in 2007) ASD 2005-2009 Huong Dien Vietnam Bo RC 52 82.5 8000 RC 240 82 (commissione d in 2010)

UKRHYDROPROJECT PJSC

- San-Rafael Hydro Rio Grande Mexico With wide sill 51 18.5 6150 - - - commissioned Scheme De Santiago in 1994 Uribante, Surface one, FS Uribante-Caparo Dorados, Venezuela of automatic 20 6 215 earth 315 100 2005 Hydro Scheme Comburite, action Caparo

UKRHYDROPROJECT PJSC

7.6 Fishways and fish protection structures

Main parameters:

Name of the plant Country River Type Frequency Stage Discharge, Head, Water Range of Sound working m3/s m velocity, m/s action, m pressure, Pa range, Hz HPPs No.11 and 12 on design the borderline section Ukraine Tisa Fish ladder 4,5 12 - - - 1995 of the Tisa River HPPs No. 13a, 15a, Fishway canal with Not more PDW 69a, 71a, 73 on the Ukraine Tisa trapezoidal cross- 4,5 13 - - - than 1,2 2001 Tisa River section Acoustic fish protection max=5000 PDW, FS HPP on the Tisa River Ukraine Tisa - - - 50 5-200 device "Mayak” min=200 2001

Alexandrovska Hydro YSouth Fish protection structure design Ukraine - - - 50 - Scheme, design Bug of active type "Spectr” 1980 Complex fishway. It Extension of the from 0,8 to FS Moldova Dniester consists of fishway canal Dubossary HPP 4,0 1994 and fish lift Fish ladder with a design Mtkvari HPP Georgia Kura 3,78 20,45 0,9-1,4 27000 - - fishway canal 2011

UKRHYDROPROJECT PJSC

7.7 Navigation structures (Shipping locks)

Chamber Name of the Depth at Status of work Country River Head, m dimension, structure the sill, m realization m ASD Kakhovka Lock Ukraine Dnieper 17.0 4.0 270х18 commissioned in 1956 ASD Kremenchuk Lock Ukraine Dnieper 17.0 3.65 270х18 commissioned in 1960 ASD Dneprodzerzhyns Ukraine Dnieper 12.5 3.65 270х18 commissioned k Lock in 1964 Dnieper – Ukraine, The Black Sea – Pripyat – from 6 150х18 FS Belarus, 1.8 4.0 Baltic water way Bug – to 15 270х18 1964 Poland Visla ASD Kiev Lock Ukraine Dnieper 11.5 4.0 150х18 commissioned in 1968 ASD Kaniv Lock Ukraine Dnieper 12.5 4.0 270х18 commissioned in 1975 ASD Dnieper HPP-2 Ukraine Dnieper 38.7 5.5 290х18 commissioned in 1978 Danube – sea FS Ukraine Danube 1.3 7.85 300х34 Channel 1989, 2002 Design Dubossary Lock Moldova Dniester 17.2 3.65 144х15 1980 Russian Design, Det.D Krasnogorsk Lock Irtysh 4,9 4,0 150х20 Federation 2011 FS Grodno HPP Belarus Neman 18,0 2,3 100х15 2010 FS Luang Prabang Laos Mekong 35,75 3,0 120х12 2008-2011

UKRHYDROPROJECT PJSC

7.8 Water storages

Status of work Name Country River Purpose and live storage realization ASD Dnieper water Water supply, irrigation, hydropower, commissioned Ukraine Dnieper storage river transport, recreation, 850 mln. m3 in 1932 восст. в 1947 Water supply, irrigation, hydropower, ASD Kakhovka water Ukraine Dnieper river transport, recreation, 6780 mln. commissioned storage m3 in 1955 Water supply, irrigation, hydropower, ASD Kremenchuk water Ukraine Dnieper river transport, recreation, 8970 mln. commissioned storage m3 in 1959 ASD Dnieprodzerzhynsk Water supply, irrigation, hydropower, Ukraine Dnieper commissioned water storage river transport, recreation, 530 mln. m3 in 1963 Water supply of Kharkiv, agricultural ASD Pechenegy water Severskiy Ukraine water supply, irrigation, recreation, 383 commissioned storage Donets mln. m3 in 1964 Complex: water supply, irrigation, ASD Kiev water storage Ukraine Dnieper hydropower, river transport, recreation, commissioned 1170 mln. m3 in 1967 ASD Water supply, irrigation, hydropower, Kaniv water storage Ukraine Dnieper commissioned river transport, recreation, 300 mln. m3 in 1973 ASD Dniester water Hydropower, water supply, irrigation, Ukraine Dniester commissioned storage flood control, 2000 mln. m3 in 1981 ASD Tashlyk water storage Ukraine YSouth Bug Cooling reservoir of NPP, 34,6 mln. m3 commissioned in 1982 Konstantinovka water Hydropower, irrigation, water supply, design Ukraine YSouth Bug storage recreation, 72,6 mln. m3 1983 ASD Krasnopavlovka Water supply, irrigation, recreation, Ukraine Popelnaya commissioned water storage 380 mln. m3 in 1986 ASD Alexandrovka water Hydropower, water supply, recreation, Ukraine YSouth Bug commissioned storage 318 mln. m3 in 2006 Water supply, irrigation, fishery, ASD Dubossary water Moldova Dniester hydropower, river transport, recreation, commissioned storage 166 mln. m3 in 1954

UKRHYDROPROJECT PJSC

7.9 Canals for water supply, irrigation and navigation

Design discharge, Length, Status of work Name Country m3/s km realization PDW Nikitovka – Krasniy Luch Ukraine 20,5 123 1962 Ukraine, FS The Black Sea – Baltic waterway Belarus, - 928 1963 Poland ASD 1969 Dnieper - Donbass Canal, stage 1 Ukraine 120 263 commissioned in 1984 Ukraine, FS Danube - Nysporeny 175 Moldova 1981 FS Danube - Dnieper Ukraine 1530 440 1981 ASD 1989-1990 Dnieper - Donbass Canal, stage 2 Ukraine 25,6 120 (under construction) FS Danube – The Sea Ukraine 1989 FS Danube – The Black Sea Ukraine 2002 SDD Severskiy Donets - Donbass Canal, 2007-2008 Ukraine 43 132 rehabilitation commissioned in 1974 Russian Design Don – Oskol 50 120 Federation 1973-1974

UKRHYDROPROJECT PJSC

7.10 Water supply and sewerage

Status of work Name Country Capacity, dimensions realization

Sewerage collector, Vyshgorod town Ukraine D = 400 mm 1961

Filter plant in Makeevka town Ukraine 260000 m3/day 1969

Water penstock in Makeevka town Ukraine D = 1000 mm 1969

Gravity-flowing slurry pipeline of Ingury HPP Georgia D = 600 mm 1969

Bratushansk canning factory: Moldova

- Filter plant 40000 m3/day 1971

Structures of potable quality water 32-40 thousand - 1972 treatment m3/day Sewerage structures of waste water biologic treatment:

- in Krasnopavlovka town Ukraine 7000 m3/day 1972

- in Barvenkovo town Ukraine 200 m3/day 1978

- of Dniester PSP Ukraine 400 m3/day 1986

Pumping plant in Novodnestrovsk town Ukraine 250 m3/hour 1977

Water penstock from Grodovka town to Ukraine D = 300 mm 1980 Ocheretino urban village

Water supply and sewerage networks::

- in Barvenkovo town Ukraine 200 m3/day 1978

- in Ocheretino urban village Ukraine 1983

- in Ocheretino urban village Ukraine 1988

- in Stepovoe village Ukraine 1991

Sewerage pumping plants:

- of Dubossary HPP Moldova 7,5 m3/hour 1988

- of Dniester PSP Ukraine 50,5 m3/hour 1986

UKRHYDROPROJECT PJSC

Status of work Name Country Capacity, dimensions realization

- in Stepovoe village Ukraine 25 m3/hour 1990

- Pokotilovka village Ukraine 30 m3/hour 1991

- Novodnestrovsk town Ukraine 54 m3/hour 1991

River water-intake structure with pumping Ukraine 1,5 m3/s 1989 plant in Dnieprodzerzhynsk town

Sewerage rainfall collector in Kaniv town Ukraine D=500 mm 1990

Sewerage structures of waste water biological Ukraine 12 m3/day 1991 treatment in Novodnestrovsk town Pumping plant at water wells with Ukraine 250 m3/hour 1993 antibacterial installations in Novodnestrovsk Firefighting pumping plants at the structures Ukraine 100 m3/hour 1993 of Dnieper – Donbass canal Internal water supply and sewerage networks of maintenance and repair workshop in Ukraine 5,2 km 1993 Cherkaske village Complex modernization and rehabilitation of 32,5 m3/s (before Severskiy Donets-Donbass Canal. SDD st Ukraine rehabilitation – Rehabilitation of pumping plant of the 1 2007 - 2008 31,0m3/s) lifting DW, ES 2001-2008 Nassiria Pumping Plant Iraq 134 m3/s (commissioned in 2008)

UKRHYDROPROJECT PJSC

7.11 Protective structures

Total length No.and Area of of main capacity of Status of work Name Country protected structure, pumping realization land, h km plants, m3/s ASD Kakhovka reservoir Ukraine Commissioned in: - Protective complex of Nikopol 60 3,1 10 1951-1952

- Protective complex of manganese 19000 12,1 2/50 1952-1954 mine - Kamensko – Znamenskiy protective 6700 17,4 1952-1954 complex - Complex of engineering structures 1250 11,8 2/1,5 1952-1953 on protection of Zaporozhe area ASD Kremenchuk water storage: Ukraine Commissioned in: - Tyasmin protective complex 15500 3,6 85 1954-1956

- Zolotonosha protective complex 8814 21,2 18 1955-1957

- Budishe-Svodovskiy protective 6827 10,9 3/22,6 1956-1958 complex

- Obolon protective complex 16600 16,0 3/31 1956-1958

- Protection of river side in Cherkassy - 16,0 - 1956-1957

- Olshana protective complex 9330 10,9 40 1974-1977

- Rehabilitation of upper slope design pavements of the leftbank earth dam 9780 - - 2004-2005 of Kremenchuk HPP - Rehabilitation of pavements of design 1720 - - Taburishenskiy cape 2004-2005 ASD Dneprodzerzhynsk water storage: Ukraine Commissioned in: - Protective complex of Kremenchuk - 16,1 3/9,65 1956-1959

- Protective complex of 2500 10,0 4 1958-1960 Verkhnedneprovsk

- Orelsk protective complex 44000 29,0 - 1959-1962

ASD Kiev water storage: Ukraine Commissioned in:

- Irpen protective complex 2500 3,6 61 1960-1962

UKRHYDROPROJECT PJSC

Total length No.and Area of of main capacity of Status of work Name Country protected structure, pumping realization land, h km plants, m3/s - Dnieper-Desna protective complex 48000 72,8 - 1960-1964

- Dnieper-Pripyat protective complex 7500 43,2 6 1962-1964

ASD Kaniv water storage: Ukraine Commissioned in: - Protective complex of Koncha 1400 6,2 6 1964-1966 Zaspa - Protective complex of Protsev - 5240 17,5 15 1966-1968 Kyilov - Protective complex of Bortnichy - 9500 15,8 50 1967-1969 Vyshenki - Protective complex of Pereyaslav- 15000 9,6 40 1967-1971 Khmelnitskiy

Dniester buffer (lower) storage: Ukraine ASD

Commissioned - Protection of Kozlov village 188 3,8 1/4,9 in 1998 Under - Protection of Vasilevtsy village 111 2,2 1/2,86 construction Under - Protection of Bernashevka village 138,2 9,65 1/2,55 construction Under - Protection of Voloshkovo village 98 1,7 - construction Under - Protection of Ozhevo village 75 1,1 1/0,03 construction Under - Paving of storage banks 425 18,64 - construction - Shore protection of the Azov Sea in the area of beach section of Ukraine 1,3 0,65 - 1999 "Dorozhnik” recreation camp - Shore protection of the Azov Sea design Ukraine 70,0 7,0 - near Primorsk town 2003 Paving of water storages banks of South Ukrainian power complex from Ukraine ASD revision: Under - Alexandrovka water storage 32,0 13,24 - construction Under - Pribugske water storage 17,0 2,25 - construction

UKRHYDROPROJECT PJSC

7.12 Wind power plants

Installed Status of work Name Country Electric output, capacity, MW realization MW/year SDD 1991 Ai-Petri Ukraine 0,81 900 (Commissioned in 1992) SDD 1992 Adzhygolsk Ukraine 1,2 1340 (Commissioned in 1992) Det.D Novoushytsk Ukraine 0,22 250 1994 Det.D Zborovsk Ukraine 0,22 250 1994 “Solnechnaya Dolina” FS Ukraine 0,2 233 (modernization) 1995 РП Adzhygolsk (updating) Ukraine 1,245 1415,3 1999 SDD Aulska Ukraine 0,2 233 1999 SDD Donuzlava Wind Power Plant, Sudak 2001 Ukraine 5,0 8852 section, stage 5 (Commissioned in 2002) SDD Donuzlava Wind Power Plant, Sudak 2002 Ukraine 6,3 13654 section, stage 6 (Commissioned in 2003) Extension of Sudak section of FS Ukraine 50,0 90345 Donuzlava WPP 2002 FS Vyshgorod Ukraine 5,0 8296 2003 SDD Vyshgorod Ukraine 0,625 1037 2006

UKRHYDROPROJECT PJSC

7.13 Tail Storages

Dam dimensions Capacity, Status of work Name Country mln. m3 Length, realization Max. height, m km ASD Slime settling reservoir, Ordzhonikidze Ukraine 13,5 9 4,5 commissioned Mine in 1974 ASD Slime settling reservoir, Voroshylov Ukraine 10 6,6-7,3 3,45 commissioned Mine in 1975 ASD Slime settling reservoir, Ukraine 25 4-11 2,2 commissioned Dnieproenergostroiprom enterprise in 1976 ASD 1962 Konstantinovka Sludge Collector Ukraine 0,4 22 1,2 commissioned in 1965 Tail storage of YSouth Ore and Mining ASD Ukraine 510 100 4 Complex 1992-1994 Rehabilitation of “Obyedinennoe” tail design storage, YSouth Ore and Mining Ukraine 98,5 28 6,1 2005-2006 Complex Pile-up of ash disposal area of Det.D Ukraine - 35 0,6 Pridneprovska TPP 2010 ASD Russian “Berezoviy Log” Sludge Collector 220 75 5,5 commissioned Federation in 1975 Tail storage of Lebedinskiy Ore and Russian SDD Mining Complex. Protection of 1027,5 51 3,04 Federation 1986 “Yamskaya step” conservation area ASD Rehabilitation of Tail Storage, Lebedin Russian 590,3 90 23,3 1988-1992, Mine Federation 1999, 2002 SDD Elaboration of technical regulations for nd 2006 extension of pumping plant for the 2 Russian st - - - (1 stage stage of Stoilenskiy Ore and Mining Federation commissioned Complex in 2008) SDD Elaboration of technical regulations for Russian 2006 water circulation structure of - - 0,8 Federation commissioned Stoilenskiy Ore and Mining Complex in 2008 Technical regulation of pulp thickening unit of water recycling and Russian Det.D - - - transportation of tails of tail storage at Federation 2006 Stoilenskiy Ore and Mining Complex Visual reconnaissance inspections of actually fulfilled works on the Russian rehabilitation of pumping plant of water - - - 2011 Federation recycling No.2 of Stoilenskiy Ore and Mining Complex

UKRHYDROPROJECT PJSC

7.14 High-voltage power transmission lines

Year(s) of Length, Name Country commission km ing Dnieper – Donbass Canal, 8 pumping plants – 10, 35, 110kV HV Ukraine 450,0 1980-1995 transmission lines Dniester HPP and Dniester PSP, Buffer HPP – 35, 110, 330kV HV Ukraine 120,0 1993-1998 transmission lines

Snyatinska HPP – 10kV HV transmission line Ukraine 4 х 6 1995

Kremenchuk HPP – overhaul of 330kV HV transmission line "HPP – Ukraine 12 1998 Pervomaisk”

South Ukrainian power complex: Ukraine

- Alexandrovska HPP – 10kV HV transmission line 20 1999

- Alexandrovska HPP – 35kV HV transmission line 5 2001

- Tashlyk PSP, 6kV cable lines 15 2001

- Tashlyk PSP, reconstruction of 330kV HV transmission lines No. 1 14 2003 and No. 2 FS 330kV HV overpass “Novoodeska – Artsyz” over the Dniester estuary Ukraine 5,9 2007

UKRHYDROPROJECT PJSC

7.15 Electric substations

Year of Name Country Voltage commissioning

Outdoor switchyard, Tashlyk PSP Ukraine 330 кВ 1983

Outdoor switchyard. Alexandrovskiy Hydro scheme Ukraine 35/10 кВ 1984

South Ukrainian power complex. Substation of irrigation Ukraine 6 кВ 1986 pumping plant.

Substation of pumping plant in Kozlov village Ukraine 35/6 кВ 1990

Outdoor switchyard of Dniester HPP-1 Ukraine 330/110 кВ 1991

Outdoor switchyard of Dniester HPP-2 Ukraine 110/35 кВ 1991

District substation in Snyatin Ukraine 35/10/6 кВ 1995

Outdoor switchyard “Kharverst" in Kharkiv Ukraine 110/6 кВ 2005

Metal-clad SF6 switchgear of 330 kV. Dniester PSP Ukraine 330 кВ 2008

Technical and economic calculations on switchgear choice Russian (outdoor switchyard and metal-clad SF6 switchgear) 330 кВ 2010 Federation Leningrad PSP

Outdoor switchyard. Thakmo HPP Vietnam 110/35/10 кВ 1990

UKRHYDROPROJECT PJSC

7.16 Communication

Year(s) of Name Country Features realization

Dnieper – Donbass Canal Ukraine

- Radio relay communication line Length 196km 1982 “Krasnopavlovka – Donetsk” - Cable communication line and information transfer channels of Length 170km 1986 Krasnopavlovka - Donetsk filter plant

South Ukrainian power complex: Ukraine

- High frequency communication channels 35kV network, 10 substations 1954-1991 through transmission lines - radio communication of power 1991 structures - Connection between automatic 150 – 350 subscribers 2003-2005 telephone systems (5 pcs) - Fibre-optic communication lines with 2 lines, length 7 and 15 km 2003-2006 multiplexer equipment STM-1 - Fire alarm system (address type) of up to 2400 alarm boxes 2003-2006 Tashlyk PSP

- Computer networks of Tashlyk PSP up to 120 workplaces 2005

up to 40 digital cameras, - Industrial television of Tashlyk PSP length of optic-fibre lines 0,5 – 2006-2007 3km 6 intervals, route length from 3 - Radio communication of seismic stations 2006-2008 till 17km, total length is 60km Fibre-optic cable in static protection cable, 2 lines, line - Fibre-optic communication lines over length is up to 8km, 330kV transmission lines with multiplexer organization of communication 2006-2008 equipment of level STM-1 channels, data transmission, emergency automation and relay protection

- Security alarm system of Tashlyk PSP up to 500 alarm boxes 2007

- Security alarm system along the 6 sections, length of perimeter 2007 perimeter of Tashlyk PSP up to 4 km

- Dispatch communication of Tashlyk PSP up to 150 subscribers 2007-2008

- Protection alarm along the perimeter of 4 sections, perimeter length up 2007-2008 Alexandrovska HPP to 3 km up to 20 digital cameras, fibre- - Industrial television of Alexandrovska optic line length from 0,5 to 2007-2008 HPP 3km - Dispatch communication of up to 100 subscribers 2008 Alexandrovska HPP

UKRHYDROPROJECT PJSC

Year(s) of Name Country Features realization Cascade of Dnieper and Dniester HPPs Ukraine and PSPs

- Dispatch communication of Kaniv HPP 50-100 subscribers 1954-1992

- Radio searching communication of Kaniv Radio relay centre, 600W 1954-1992 HPP - Security alarm system along HPP’s Perimeter length - 1.1km 1980 perimeter and outdoor switch yard

- Radio relay communication line 1997-2000

- Fire alarm and security system of - 1997-2005 buildings and structures

- Cable communication line Length 5-10km 2000-2003

- Industrial television up to 40 TV cameras 2006

Rehabilitation of shipping locks of the Ukraine Dnieper Cascade HPPs:

- Dispatch communication (3 plants) 48 subscribers 2007-2008

- Radio searching communication (3 radio Radio relay centre, 600W 2007-2008 centres) 5 bases, coverage area up to 3 - Radio communication 2007-2008 km - Fire alarm and security systems (3 2 stations, up to 200 alarm 2007-2008 structures) boxes 6 radio stations, hot reserve, - Radio communication (river register) 2007-2008 coverage area up to 30 km

Tashlyk PSP: Ukraine

- Engineering and technical means of protection (security system along the design perimeter and industrial television) for the st 2008 installation of the new equipment of the 1 commissioning complex Russian Stoilenskiy Ore and Mining Complex: Federation - Fire alarm and security systems of 3 stations, 128 areas in each 2007-2008 buildings and structures

- dispatch communication Digital, 48 subscribers 2007-2008

Extension up to 512 - PABX 2007-2008 subscribers 5 bases, coverage area up to 3 - Radio communication 2007-2008 km

UKRHYDROPROJECT PJSC

Year(s) of Name Country Features realization 5 cameras, length of fibre-optic - Industrial television 2007-2008 cable route is up to 3km

- Cable communication line Length is up to 7 km 2007-2008

Grodno HPP Belarus строится

- Fire alarm system of buildings and 1 station, 177 smoke alarm structures boxes, 24 manual alarm boxes Digital, 16 subscribers, - Installation of telephones analogue, 32 subscribers 38 connecting lines

Thakmo HPP: Vietnam

- High frequency dispatch channels, 110kV network, 4 substations 1993 telemechanics

Nassiria Main Pumping Plant: Iraq

- Communication, fire alarm and radio under - searching systems construction

Naghlu HPP: Afghanistan

design - dispatch communication 48 subscribers 2007 design - PABX (7 pcs) up to 200 subscribers 2007 Fibre-optic cable in static protection cable, 1 line, length - Fibre-optic communication lines over of lines is up to 54 km, design 330kV transmission lines with multiplexer organization of communication 2008 equipment of level STM-1 channels, data transmission, emergency automation and relay protection

UKRHYDROPROJECT PJSC

7.17 Housing with infrastructure

No. of Year(s) of Name Country residents realization (thousands)

Villages for construction and operating personnel

- of Dubossary HPP Moldova 5 1953

- of Kakhovka HPP Ukraine 20 1955

- of Kremenchuk HPP Ukraine 20 1959

- of Dneprodzerzhynsk HPP Ukraine 15 1960

- of Kiev HPP and PSP Ukraine 15 1966

- of Kaniv HPP Ukraine 10 1966

Housing settlements for construction and operating personnel of Dnieper-Donbass Canal, 1st and 2nd Ukraine construction stages:

- in Pereshepino town 10 1972

- in Ocheretino town 5 1975

- in Dobropolie town 5 1976

- in Krasnopavlovka urban-type village 3 1977

- in Stepovoe village 0,16 1994

- in Blagodatnoe village 0,10 1994

Housing blocks Ukraine

- in Pokotilovka urban-type village 8 1969 - 1976

- in Yuzhnoukrainsk town 50 1984

Dwellings of mansion type: Ukraine

- in Petrovka village 50 1984

- in Sadovoe village 55 1984

UKRHYDROPROJECT PJSC

No. of Year(s) of Name Country residents realization (thousands)

- in Kamyshevatoe village 52 1984

- in Vladimirovka village 50 1984

- in Tishenovka village 50 1985

- in Kirilovka village 54 1985

- in Yabloneve village 20 1985

- in Berestovenki village 51 1984

- in Yabluneve village 60 1985

- in Peschanoe village 62 1987

- in Vasilyevka urban-type village 0,16 1984

Apartment block in Kobzovka village Ukraine 0,06 1987

Dwelling in Pervukhino village Ukraine 16 apartments 1989

A town of construction and operating personnel of Ukraine 12 1992 Dniester HPP and PSP, Novodnestrovsk town

Dwellings for the staff of Adzhyholsk WPP Ukraine 0,02 1994

Housing block in Kharkov Ukraine 6 1994

Housing block No. 3 in Pokotilovka urban-type village Ukraine 4 1994

UKRHYDROPROJECT PJSC

7.18 Individual structures in cities and villages

Number of citizens, flats, Year(s) Name Country places, dimensions commissioning Civil construction in Pokotilovka urban-type Ukraine village:

- Shopping centre 20 workplaces 1970

- Kindergarten / nursery 180 places 1974

- Cafe for 50 visitors 1975

- Hostel for workers 140 places 1978

- Hospital 120 beds 1990

Pioneer camp, recreation camp “Lesnoy Ukraine 240/216 places 1980 ogonek”

Kindergarten / nursery in Berezovka village Ukraine for 50 places 1987

Pioneer camp, recreation camp in Ukraine 720/576 places 1989 Novodnestrovsk town

Buildings of township council:

- in Peschanka village Ukraine 10 workplaces 1987

- in Berestovenki village Ukraine 12 workplaces 1987

- in Leninka village Ukraine 10 workplaces 1987

Automobile operating company in Kiev Ukraine 10 trucks 1987

Centre of culture in Leninka village Ukraine 300 places 1988

Centre of culture in Berestovenki village Ukraine 300 places 1989

Township council with PABX in Pokotilovka Ukraine 20 workplaces 1989 urban-type village

Canteen for DnieproHPP in Zaporozhe City Ukraine 50 visitors 1989

Construction for the personnel of Dubossary HPP and Moldavenergo enterprise in Moldova Dubossary town:

- Canteen 50 visitors 1990

- Hostel for 50 beds 1990

UKRHYDROPROJECT PJSC

Number of citizens, flats, Year(s) Name Country places, dimensions commissioning Laboratory and administrative building with the block of static testing for VNIIG named after Ukraine 100 workplaces 1989 B.E. Vedeneev in Dneprodzerzhynsk city Administrative building of the Dnieper Cascade of Srednedneprovskiy HPPs and PSPs in Ukraine 120 workplaces 1991 Vyshgorod town

Public micro-centre in Stepovoe village Ukraine 150 residents 1990

Improvement of the embankment of the Seret Ukraine 8,0 ha 1992 River in Chertkov Territory improvement around the Bolshoe Lake Ukraine 8,0 ha 1994 in Svetlovodsk town Area maintenance building of the Kakhovka Ukraine 100 workplaces 2005 HPP Engineering and utility building of the Dniester Ukraine 170 workplaces строится PSP

Process utilities building of the Tashlyk PSP Ukraine 130 workplaces 2007

Rehabilitation of the regional control centre Ukraine 50 workplaces 2008 Eskhar 30/34 Rehabilitation of the administration building of Ukraine shipping locks:

- in Kremenchuk 2007

- in Kaniv 2007

- in Zaporozhe 2007

General overhaul of the central console building of Kremenchuk shipping lock with the Ukraine 2010 construction of an additional building

UKRHYDROPROJECT PJSC

7.19 Bridges and passages

Name Country Dimensions Year(s) of realization

Pendant bridge crossing over the river Kazennuy Torets in Slavyansk Ukraine Opening - 90,0 m 1968 town

Pendant bridge over the river Krivoy Ukraine Opening – 90,0 m 1980 Torets in Konstantinovka town

Bridge crossing (with access roads) FS Ukraine through the reservoir of Kiev HPP 2007-2008

Hydrological and hydraulic calculations of automobile bridge design crossing (with access roads) over Ukraine the Tismenitsa River and the Loshan 2008 River in Borislav town in Lviv Region.

Bridge crossing over hydro Det.D structures of Kiev HPP and Kiev Ukraine shipping lock. Rehabilitation. 2008 - 2009

UKRHYDROPROJECT PJSC

7.20 Engineering preparation of the sites, organization of construction

Year(s) of work Name Country realization

Organization of the Oleksandrovske reservoir storage of Tashlyk Ukraine 2007 - 2008 PSP (NWL16,9 m)

Sports-training-fitness-and-entertaining complex in Vyshgorod town. Estimation of modern engineering and geological conditions Ukraine 2007 - 2008 of the construction area

Engineering preparation of the territory of industrial site for the construction of 2 steam-gas units of Dnieper metallurgical complex Ukraine 2008 and drainage. Hydrotechnical part and hydrological studies. Feasibility study.

Sediment control of the stream canal of the river Utka. Ukraine 2008 Hydrographic and hydrological works

Development of the work production plans for the assembly of built-up reinforced concrete structures of engineering and utility Ukraine 2008 building, technological building and buildings of thyristor launching units for the Dniester PSP

Constructional part of buildings, structures of water treatment units, structures of reversible cycle of cleaning of industrial and rainwater Ukraine 2008 sewers of gas-turbine stations of compound cycle in Alchevsk town

Sports-training-fitness-and-entertaining complex in Vyshgorod town, 1st stage. Engineering preparation of the territory of complex Ukraine 2010 location

Project development of the construction organization of the objects of process water supply of power unit No. 9 (330 MW) of Russian Federation 2008 Novocherkasskaya SDPP (state district power plant)

Detailed design of inspectorial highways along the dam crest of the Russian Federation 2010 upper basin and dam crest of the lower basin of Leningrad PSP

Project of the organization of construction and systems of drawdown of the foundation pit of penstocks and powerhouse of Russian Federation 2010 Leningrad PSP within the construction period

System of drawdown of the construction pit under the concrete under Belarus structures of Grodno HPP construction

UKRHYDROPROJECT PJSC

7.21 Projects for thermal and nuclear power generation

Year(s) of work Name Country realization

Feasibility study on technical upgrade of the CHP at the Makarov Ukraine 2012 South Machinery Plant

Technical solutions on the set of water intake structures of the Vietnam 2013 service water system at the NPP Nin Thuan 1

Feasibility study and preliminary design works on the rehabilitation of the Karaganda TPP providing for the increase in power output within the existing plant. Hydro structures. Master plan and Kazakhstan 2013 transportation. Communications and alarm system. Electrical equipment

Feasibility study and preliminary design works on the rehabilitation of the Balkhash TPP providing for the increase in power output within the existing plant. Hydro structures. Master plan and Kazakhstan 2013 transportation. Communications and alarm system. Electrical equipment

UKRHYDROPROJECT PJSC

8. SAFETY OF HYDRO STRUCTURES

8.1. Development of safety systems for hydro structures

UKRHYDROPROJECT PJSC has developed and now introduces safety system for hydro structures, taking into the experience of creation of such systems at international hydro structures in order to provide common approach to all hydrodynamically dangerous structures irrespective of their operational subordination and type of property. The purpose of modern concept of hydro structures safety being realized at the Cascade of Dnieper hydropower plants is to provide their proper functioning, to minimize the risks of accidents on hydro structures through adoption of state-of-the-art technologies at all stages (design, construction, operation) and to be aware of emergency and to be ready to minimize its consequences. Main tasks, being solved to achieve this aim are the following:  usage of systematic approach to all safety measures on hydro structures, combining them into consequential self-regulating process;  determination of functions of system elements and its control structure at various levels;  determination and clarification of qualitative and quantitative criteria of safety and reliability;  regulation of evaluation procedures of the technical state of the structures;  usage of modern devices for collection, processing, storage, documenting and analysis of stored and obtained information as for the state of structures;  elaboration of offers for the improvement of work of state supervision system over the hydro structures safety;  organization and realization of scientific, research, design, repair and rehabilitation works. During 1995 – 1997 UKRHYDROPROJECT PJSC developed safety system for Kiev HPP as a pilot project for the whole Cascade of hydropower plants. The work of UKRHYDROPROJECT PJSC, concerning the safety system of main structures of the Dnieper Cascade, includes development and installation of complex software at the plants of the Dnieper Cascade. This software allows to perform automatic processing of all the field observations data of hydro structures which correspond to the existing Ukrainian standard requirements, data classification, analysis, storage and output of necessary information, which simplifies significantly the preparation of reports. Furthermore, software allows to make temporal prognosis of certain indicators on the basis of certain factors, to prevent addition by mistake of any unnecessary information, to compile and store all the reports of operation and corrections done in the process of work with indicators of safety, etc. Clearness of the information given, provided by measurements directly upon the diameters, allows to analyse the structure state without any additional graphic materials. The software can operate both in a non-automatic (manual) mode of data gathering and information input, and in an automatic mode of indication collection and input into the electronic computer. In order to perform automatic measurement of the necessary indicators, main objects of hydro structures should be equipped with proper 58

UKRHYDROPROJECT PJSC

remote measuring devices and means of real time data transmission to the server of the safety system of hydro structures (such an automatic system was installed in 2002 at Kiev HPP, in 2004 it was installed at Kremenchuk and Kakhovka HPPs). Formation of the common communication system along the whole Dnieper Cascade will ensure in a real-time operation mode the transmission of the operational information about the state of the cascade hydro structures, and thus in case of necessity will allow to take immediate measures on fault removal. Besides, necessary information concerning the safety of hydro structures of the Dnieper cascade can be transferred to the relevant governmental organizations

Year of work Name Country realization

Analysis of the state of hydro structures of buffer hydroscheme of Dniester HPP Ukraine 2010

Inspection and assessment of the technical state of concrete and reinforced concrete structures of the Dnieper HPP rollway Ukraine 2010

Specification of the project of the 1st stage of PSP as a part of 3 units, including measures on raising the reliability and safety of hydro structures, of main waterpower equipment and hydro- Ukraine 2010 mechanical equipment of Dniester PSP

UKRHYDROPROJECT PJSC

8.2. Performance of calculations

Year(s) of Name Country realization

Bridge crossing over the river Dnieper in the area of Kiev HPP. FS Ukraine Hydrological and hydraulic calculations and study 2007 – 2008

Researches and estimation of general filtration regime, determination of reasons of body sediments. Earth dam- insertion piece between shipping locks and powerhouse of Ukraine 2007 - 2009 Kiev HPP. Pre-design works.

Analysis of the changes of filtration regime of rock mass at Tashlyk PSP Ukraine 2008

Fulfillment of calculations on the influence of the wave breakage of the dams of reservoir of Tashlyk PSP and water reservoir-cooler of South Ukrainian NPP. Work plan on Ukraine 2008 liquidation of consequences.

Development of the mathematical model and fulfillment of flow calculations in the reservoir in the conditions of Kaniv PSP Ukraine 2008 operation.

Automobile bridge crossing (with access roads) over the river Tismenitsa and Loshan. Hydrological and hydraulic Ukraine 2008 calculations and study

Rehabilitation of bridge crossing over the hydro structures of Kiev HPP and Kiev lock. Hydrological and hydraulic Ukraine 2008 - 2009 calculations and study

Hydrological calculations and consultant services on the passing of high flood of 2010 through the Cascade of Dnieper Ukraine 2010 HPPs

Kakhovka HPP. Stability calculations for the spill dam during the construction of a powerhouse for the Kakhovka HPP-2 Ukraine 2013

Checking calculations and clarification of buildings’ structures of Zelenchuk HPP-PSP Russian Federation 2011

UKRHYDROPROJECT PJSC

9. ENVIRONMENTAL IMPACT ASSESSMENTS DURING CONSTRUCTION AND OPERATION OF THE PROJECT

In accordance with the current norms, a section «Environmental Impact Assessment" (EIA)» was developed as a part of abovementioned works of UKRHYDROPROJECT PJSC. EIA covers the following issues: 1. Characteristics of the current state of the environment in the area of the site of the object designed. 2. Assessment of an impact of the construction and project exploitation on environment. 2.1 Determination of the degree of the impact on geological environment. 2.2 Determination of the impact of the construction and project exploitation on fish fauna. 2.3. Assessment of the impact of the construction and project exploitation on animal world. 2.4. Assessment of the impact of the construction and project exploitation on soil cover and vegetation. 2.5 Impact of the object creation on the microclimate of the adjoining territory. 2.6 Object Impact on the change of water quality and protection of water ecosystems. 2.7 Medico-biologic studies 2.8 Historical and archaeological studies 2.9 Impact of the object construction on the air environment. 3. Assessment of the possible emergency situations and their effects on the environment. 4. Assessment of the object impact on the social environment. 5. Assessment of the object impact on the anthropogenic environment. 6. Based on the general characteristics of the natural conditions and predictions of the object impact on the environment, recommendations on the scope of nature- conservative measures are given in order to prevent or minimize possible negative impacts on the environment. 7. Statement of environmental consequences.

UKRHYDROPROJECT PJSC

Year(s) of Name Country realization

Dnieper-Donbass Canal. Environmental protection Ukraine 1990

Environmental protection of water conduit of Raigorodske reservoir (design of protective sanitary zone ) in the area of Western water Ukraine 1990 treatment plant (WWTP)

Dniester complex hydroscheme. Environmental impact assessment Ukraine 1996

Dniester PSP. EIA (environmental impact assessment). Rock quarry. Ukraine 1996 Reclamation of section. Bernashevske sandstone deposit. Vinnitsa Region. Reclamation of Ukraine 1998 section. Scheme of nature-conservative measures Project of standards of maximum permissible indicators. Materials of Ukraine 2000 inventory. Calculations of maximum permissible indicators.

Adzhigolska WPP. Statement of ecological consequences Ukraine 2000

Reserve water supply of Donetsk Region for the period of the stopping of Severskiy Donets- Donbass Canal. Karlovske reservoir. Biological Ukraine 2004 paving of banks against reprocessing. Environmental impact assessment (EIA) of 110/6 kV MRS substation Ukraine 2004 (Main reducing substation) of OJSC “Kharkiv bearing plant”

Vyshgorodska WPP. Environmental impact assessment (EIA) Ukraine 2005

Tashlyk PSP. Environmental impact assessment during the reclamation of section of affected lands of Tashlyk ravine slopes near the discharge Ukraine 2005 canal Ukrhydroenergo HPP. Rehabilitation. Dneprodzerzhinska HPP. Ukraine 2005 Environmental impact assessment. Ukrhydroenergo HPP. Rehabilitation. Kiev HPP. Environmental impact Ukraine 2005 assessment Ukrhydroenergo HPP. Rehabilitation. Kakhovka HPP. Environmental Ukraine 2005 impact assessment Ukrhydroenergo HPP. Rehabilitation. Kremenchuk HPP. Environmental Ukraine 2005 impact assessment Ukrhydroenergo HPP. Rehabilitation. Dnieper HPP-1 and Dnieper HPP- Ukraine 2005 2. Environmental impact assessment Extension of Sudak section of MS (main substation). Donuzlavska WPP. Environmental impact assessment. Statement of ecological Ukraine 2005 consequences. Dniester PSP. Creation of protective forest areas along the banks of Ukraine 2005 lower reservoir of Dniester PSP commissioning complex. Tashlyk PSP. Monitoring of the surrounding natural environment in the Ukraine 2005 - 2006 area of influence of Tashlyk PSP. Severskiy Donets-Donbass Canal. Environmental impact assessment during the rehabilitation of the pumping plant of Severskiy Donets- Ukraine 2006 Donbass Canal. Tashlyk PSP. Environmental impact assessment during reorganization Ukraine 2006 (rehabilitation) of highway bypassing of Tashlyk reservoir. Dniester PSP. Assessment of emergency on the upper reservoir Ukraine 2006 (calculations of the parameters of the wave breakage and harm for the 62

UKRHYDROPROJECT PJSC

Year(s) of Name Country realization national economy). South Ore Mining and Processing Enterprise (SOMPE). Environmental impact assessment (EIA) of tail storage rehabilitation (creation of Ukraine 2006 protective forest areas within the sanitary-hygienic and protection zones of the enterprise). Ukrhydroenergo HPP. Environmental impact assessment (EIA) during Ukraine 2006 the rehabilitation of Kaniv HPP. Crossing of high-voltage transmission line of 330 kV “Novoodesska- Artsyz” over the Dniester estuary. Environmental impact assessment Ukraine 2007 (EIA). Cascade of HPPs on the lower part of the river Teresva. Environmental Ukraine 2008 impact assessment (EIA). Statement of ecological consequences. Rehabilitation of bridge crossing along the structures of Kiev HPP and Ukraine 2008 Kiev lock. Environmental impact assessment (EIA). Dniester PSP. Protection of Kozlov village. Biological reclamation of the Ukraine 2008 section of sand and gravel mix reserve Dniester PSP. Protection of Vasilyevka village. Reclamation of the filled dead river channels upon the damming of the joint river bed of Ukraine 2009 Sokiryanka and Kobalcha rivers

Kaniv PSP. Environmental impact assessment (EIA). Ukraine 2009

HPP No.4 on the lower part of the river Teresva. Clarification of Ukraine 2009 environmental impact assessment (EIA). Monitoring of the surrounding natural environment in the area of Ukraine 2007 - 2009 influence of Bakshalinske reservoir Rehabilitation of spawning ponds of the reservoir in Ivanovka village, Petrovskiy village council, Shevchenko district of Kharkiv Region. Ukraine 2009 Environmental impact assessment (EIA). Dniester PSP. Reclamation of the dead river channel of the joint riverbeds of Sokiryanka and Kobalcha. Environmental impact Ukraine 2009 assessment (EIA). Monitoring of the surrounding natural environment in the area of Ukraine 2009-2010 influence of Pribugske reservoir. South Ukrainian power complex. Sediment control of the river Utka within the area of town Slavuta in the section between bridge crossings. Environmental impact assessment Ukraine 2010 (EIA). Scientific and ecological, technical and economic offers on the allocation Ukraine 2010 of small HPPs and PSPs in the Trans-Carpathian Region

Dubossary HPP. Environmental impact assessment (EIA). Moldova 2010

Environmental impact assessment during the rehabilitation of tail facilities of Lebedinskiy Ore Mining and Processing Enterprise (OMPE) Russian 2001 aiming at maintenance of its capacity and an increase of the reservoir Federation capacity (air protection). Environmental impact assessment (EIA) during the reconstruction of transfer units (cables of 220 kV) with the replacement of oil-filled for dry Russian 2010 ones for the need of “RusHydro” - “Volzhskaya HPP” OJSC (calculation Federation of the diffusion of pollutants emission in the atmosphere).

UKRHYDROPROJECT PJSC

10. CONTACT INFORMATION

Registered Business UKRHYDROPROJECT Name Public Joint Stock Company

Short Business Name UKRHYDROPROJECT PJSC

Registered Business 9 Lenin Avenue, Kharkiv, 61166 Address Ukraine

Telephone +38 (057) 717-57-05

Fax +38 (057) 719-47-30

E-mail [email protected]

Website www.uhp.kharkov.ua

+38 (057) 717-57-41 Marketing Service [email protected]