MEMBER OF ENERGOPROJEKT GROUP - ephydro.com · and Lahmeyer Agua y Energia, Peru) ... LAHMEYER A&E - Peru) The Olmos Project structures are used for training and transfer of water

MEMBER OF ENERGOPROJEKT GROUP

DESIGN and

CONSULTING

ENGINEERING and

CONSTRUCTION

ENTEL

INDUSTRIJA

ARHITEKTURA

VISOKOGRADNJA

NISKOGRADNJA

OPREMA

ENERGODATA

ENERGY

INFRASTRUCTURE

ARCHITECTURE

INDUSTRIE

INFORMATION TECHNOLOGIES

HIDROINŽENJRINGHIDROINŽENJRING

Hydropower plants

Pumped storage plants

Pumping stations

Water transfers

Underground structures

Tunnels

Reservoirs

Dams

HYDRAULIC STRUCTURES

Solid waste

Potable water and wastewater treatment

Sewerage systems

Water supply

Watercourse training

Flood control

Dewatering

IrrigationINFRASTRUCTURE

FACILITIES

DESIGNS

Master plans

Pre-feasibility studies and basic designs

Feasibility studies and preliminary designs

As-built designs

Maintenance and operation manuals

Tender documents

Final and detail designs

Execution drawings

CONSULTING SERVICES

Expertise

Control, review and approval of technical documents

Technical assistance

Project and contact management

Procurement

Supervision

INVESTIGATION WORKS

Analysis and processing of information

Water resources

Land utilisation

Geology & geotechnics

Satellite images

Geographic information system (GIS)

Commissioning

Collection of input data

Topography

Hydrology

Meteorology

Geology & geotechnics

Seismic

Pedology

Post contact services

Dams and hydropower structures

Water management structures and systems

Infrastructure facilities and systems

Regional development studies

TEKEZE DAM AND HYDROPOWER PLANT

ETHIOPIA

Client Ethiopian Electric Power Corporation, Addis Ababa

Project status In operation since 2009

Services

(JV with Mongomery Watson Harza, Chicago, USA)

• Review of tender documents• Evaluation of tenders• Execution drawings• Detailed execution drawings• Supervision during construction• Quality management

The dam and hydropower plant are located on the Tekeze River, around 950 km north of Addis Ababa. Main structures:

► Concrete arch dam with the height of 185 m► Two parallel diversion tunnels in the length of 2 x 450 m► Steel lined headrace tunnel for the hydropower plant► Underground power plant housing 4 Francis turbines with the installed capacity of

4 x 75 MW► Four tailrace tunnels► Switchyard (230 kV) with OHTLs in the length of 102 km

DAMS AND HYDROPOWER STRUCTURES

MACEDONIA

KOZJAKDAM AND HYDROPOWER PLANT

Client Elektrostopanstvo na Makedonija, Skopje


Services • Technical control of the FinalDesign

• Control and harmonisation oftechnical documents

• Expert supervision duringconstruction and trial operation

The dam and hydropower plant are located in the Treska River canyon, at the distance of 40 km from Skopje. Apart from electric power generation, water from the reservoir with the storage capacity of 550 million m3 is used for water supply to industry and irrigation.

Main structures:► Embankment dam with a clay core, with the height of 126 m and crest length of 305 m► Bottom outlet (tunnel with the length of 665 m and diameter of 3.75 – 4.70 m)► Power plant housing 2 Francis turbines with the installed capacity of 2 x 40 MW


MACEDONIA

SVETA PETKA DAM AND HYDROPOWER PLANT

Client ELEM Macedonian Power Plants, Skopje / RIKO, Ljubljana

Project status Under construction

Services • Preliminary Design updating• Final Design• Detail Design• Technical coordination between civilworks contractors, designers andequipment manufacturers

• Control and harmonisation oftechnical documents during workexecution

• Supervision over construction

The hydropower plant is located on the Treska River,between already constructed HPP Kozjak and HPP Matka. Due to economical water utilisation this is a multi-purpose development project where electric power generation is primary. The power plant is to generate 66 GWh of electric power per year. The main structures are:

► Concrete arch dam with the height of 69 m► Reservoir with the storage capacity of 9,100,000 m3 and the length of 11 km► Power plant housing 2 Francis turbines with the installed capacity of 2 x 22.5 MW


PERU

PROJECT ALTO PIURASTAGE I - CONSTRUCTION OF TRONERA SUR DAM

AND TRANSANDINO TUNNEL

Client: PEIHAP (Special Irrigation and Hydropower Project Alto Piura)

Project status: in progress (2010-2014)

Service:

(Consortium CSAP: consortium leader Energoprojekt-Hidroinženjeringwith Typsa-Spain and Lahmeyer Agua y Energia, Peru)

• Review and verification of thedetail design

• Hydraulic model tests•Supervision over construction

Transfer of the Huancabamba river waters to the Pacific watershed (335 Hm3/year)for future utilization for the irrigation of 50,000 ha and for a hydropower plant with the capacity of 300 MW

Main structures of Stage I:► Tronera Sur dam► Transandino tunnel in the length of 13.5 km


MONTENEGRO

REHABILITATION OF PIVA HYDROPOWER PLANT

Client Electric Power Industry of Montenegro AD, Nikšić

Project status In progress

Services

(JV with COLENCO, Switzerland)

• Verification of the existing documents• Preparation of studies and Preliminary Design• Preparation of tender documents• Assistance to the Employer in tender andcontracting procedure

• Supervision over execution of investigation works• Control and approval of documents supplied byequipment manufacturers

• Acceptance of equipment, supervision overerection and trial operation

• Consulting services

The objective of the project is to reconstruct and modernise equipment and civil structures of the hydropower plant with the planned effects of increased operation availability and safety of the power plant as well as of possible unit uprating.

Main structures: ► Concrete arch dam with the height of 220 m► Power plant housing 3 Francis turbines with the installed capacity of 3 x 120 MW


SERBIA

REHABILITATION OF BAJINA BASTA HYDROPOWER PLANT

Client Electric Power Industry of Serbia, Beograd


Services

(JV withFICHTNER, Germany)

• Verification of the existing documents• Preparation of studies and Preliminary Design• Preparation of tender documents• Assistance to the Employer in tender andcontracting procedure

• Control and approval of documents supplied byequipment manufacturers

• Acceptance of equipment, supervision overerection and trial operation


Reconstruction and modernisation of electromechanical equipment of the hydropower plant with the planned effects of increased operationavailability and safety of the power plant as well as unit uprating.

Main characteristics: ► 4 Turbines Frances (vertical) ► Unit rated power 4 x 95 MW► Average annual energy production 1670 GWh


SERBIA

REHABILITATION OF DJERDAP 1 HYDROPOWER PLANT

Client Electric Power Industry of Serbia, Beograd


Services• Verification of the existing documents• Preparation of studies and designs• Preparation of tender documents• Assistance to the Client in tender andcontracting procedure

• Control and approval of documentssupplied by equipment manufacturers


Reconstruction and modernisation of electromechanical equipment of the hydropower plant with the planned effects of increased operationavailability and safety of the power plant as well as unit uprating.

Main characteristics: ► Above ground Power plant► Installed power plant discharge 5479 m3/s► Capacity: 6 x 190 MW► Average yearly production: 5750 GWh


PERU

REHABILITATION OF MACHUPICCHU HYDROPOWER PLANT

Client Empresa de Generación Eléctrica Machupicchu S.A. - EGEMSA

Project status In progress (2009 - 2013)

Services

(wtih LahmeyerAgua y Energia S.APeru)

• Control and approval ofdocuments supplied byequipment manufacturer

• Supervision over workexecution and trial operation

The rehabilitation covered civil structures and electrical and mechanical equipment of the hydropower plant.

Main structures: ► Water intake with the capacity of 68 m3/s► Power plant housing a Francis turbine

with the installed capacity of 101.4 MW


ALGERIA

CHIFFADIVERSION AND TUNNEL

Client National Agency for Dams and Transfers (ANBT), Algeria


Services• Control and approval of executionplans

• Technical assistance• Supervision during construction

The purpose of Chiffa diversion structures is to provide additional intake and transfer of water for the needs of Bou-Roumi irrigation project. The average annual water transfer amounts to 52 million m3.

Main structures:► Diversion dam with concrete spillway in the length of 80 m► Embankment dam with a clay core, with the length of 50 m and height of 17 m► Water intake with a conveyance canal and 2 sand traps with the capacity of 2 x 5 m3/s ► Diversion tunnel with the length of 12.48 km and diameter of clear opening 2.5 m

WATER MANAGEMENT STRUCTURES AND SYSTEM

MONTENEGRO

THE ĆEHOTINA RIVER DIVERSION STRUCTURES

Client Pljevlja Coal Mine AD,Pljevlja


Services • Investigation works• Final Designs• Supervision duringconstruction

The purpose of these structures is to provide for exploitation additional 55 million tons of coal in the open pit mine for the needs of “Pljevlja” thermal power plant by diverting the Ćehotina river.

Main structures:► “Durutovići” concrete arch dam

with the height of 26 m► Water intake and “Rudine” diversion tunnel with the length of 373 m and diameter of 6.3 m ► Canal between “Rudine” tunnel and “Velika Pliješ” tunnel with the length of 3000 m and

discharge of 134 m3/s ► “Velika Pliješ” tunnel with the length of 715 m and diameter of 5.7 m


PERU

OLMOS PROJECT LIMON DAM AND TRANS-ANDEAN TUNNEL

Client PEOT – Proyecto Especial Olmos Tinajones – Peru


Services • Final Design of the dam• Supervision during constructionof the dam and tunnel

(with COYNE ET BELLIER – France andLAHMEYER A&E - Peru)

The Olmos Project structures are used for training and transfer of water resources of the Huancabamba River in the Amazon basin in Lambayeque region for the purpose of their utilisation for electric power generation and irrigation.

Main structures:► Embankment dam with a clay screen (CFRD)

with the height of 43 m (first phase) and crest length of 332 m► Trans-Andean tunnel in the length of 19.3 km and diameter of 4.8 m


ALGERIA

OURKISS DAM PROJECT

Client National Agency for Dams and Transfers (ANBT), Algeria


Services• Detail Design• Supervision during construction

The purpose of the dam is water supply to the towns of Oum el Bouaghi and Ain Beida. In summer water will be pumped through a pipeline to the irrigation of Chemora area (17000 ha).

Main structures:► Embankment dam with a clay core

with the height of 40 m and crest length of 407 m► Spillway structure (lateral concrete spillway in the length of 35 m,

chute in the length of 190 m and flip bucket) ► Diversion gallery with the length of 170 m and section 6.1 m x 5.5 m ► Water intake tower with the inside diameter of 7.0 m and height of 36 m


JORDAN

KUFRANJA DAM PROJECT

Client Jordan valley Authority, Amman


Services • Updating Feasibility study andPreliminary design

• Programming of investigationworks and supervision ofinvestigation

• Preparation of Final Designand Tender Documents

• Project management andconstruction supervision

The purpose of the dam is to accumulate water (reservoir capacity of 7 MCM) from Wadi Kufranja for irrigation of the cultivated areas in Jordan Valley.


Main structures:► Concrete Faced Rockfill Dam (CFRD) with the height of 80 m and crest length of 280 m► Overflow edge spillway in the length of 64 m, discharge of 860 m3/s► Diversion tunnel with the length of 366 m

ALGERIA

EL TARFHYDRO-MELIORATION AND

WATER MANAGEMENT SYSTEM

Client National Bureau for irrigation and Dewatering (ONID), Algeria


Services • Studies• Preliminary Designs• Final Designs• Tender documents• Control of execution plans and supervisionduring construction of flood control system

“El Tarf” water management system covers 16000 haof agricultural land in the far northeast of Algeria.

Main structures:► “Bou Namoussa” dam with the height of 75 m and reservoir with the storage capacity of 71 mil. m3► Water transfers in the total length of 40.7 km► Water intake on the Kebir River and pumping station with the capacity of (2 x 2.5 m3/s) ► Irrigation system (9553 ha) with 4 pumping stations and 5 tanks► Dewatering system (6000 ha of pipe drainage and 85 km of open canal network)► Flood control embankments (total length of 70 km), watercourse training and wind protection belts


CYPRUS

NICOSIA SEWERAGE SYSTEM

Client Sewerage Board of Nicosia


Services

(JV with SOGREAH –France and V&M Co Cyprus)

• Basic solution• Preliminary design• Tender documents• Detail design• Supervision overconstruction

The system of collection, transport and treatment of wastewater originating from the city of Nicosia (300,000 inhabitants) covering the area of 145 km2.

Main structures:► Sewerage network in the total length of 400 km► Main sewers in the length of 40 km► 8 pumping stations► “Anthoupolis” wastewater treatment plant (3480 m3/h) ► “Vathia Gonia” wastewater treatment plant (2318 m3/h)

INFRASTRUCTURE FACILITIES AND SYSTEMS

CYPRUS

REGIONAL WATER SUPPLY SYSTEM SOUTH CYPRUS - (PHASE II)

Client Ministry of Agriculture, Natural Resources and Environment


Services • Additional investigation works• Final designs•Tender documents• Assistance to the Employer inselecting the contractors andequipment suppliers

• Detail designs• Supervision during construction• Coordination and administration• Testing and trial operation

This is the most important development project initiated by the Government of Cyprus for the purpose of meeting the demands for water supply to population, tourist industry and agriculture in the southern part of the island.Main structures :

► Diversion tunnel in the length of 14.8 km, diameter 2.5 m► Tersephanou – Nicosia arterial pipeline in the length of 37 km, capacity 3240 m3/h ► “Limassol” water treatment plant (3330 m3/h) and “Tersephanou” water treatment plant (3750

m3/h)► Irrigation system for the area of 3909 ha


Main activities :► Restoration of unhindered navigation► Rehabilitation and improvement of inland waterway network► Port development plan► Removal of unexploded ordnances at 4 locations on the Sava river and 9 locations on

the Danube river

SERBIA

MASTER PLAN FOR INLAND WATER TRANSPORT IN SERBIA

Client European Agency for Reconstruction

Project status Completed in 2007

Services

(JV with Witteveen Bos, DHI, DTNAMAR, MSR, Port & Martime)

• Master Plan• Feasibility Study• Environmental impact assessment

• Preliminary Design andtender documents for theremoval of unexplodedordnances

The Master Plan defined the network of waterways covering the Danube, Sava and Tisa rivers and the Danube-Tisa-Danube hydro-system. The Development Plan until 2025 envisages increase of river transportin Serbia four times i.e. the river transport is planned to make 30% of the total transport.


ALGERIA

GROUNDWATER RESOURCES MAPOF NORTHERN ALGERIA

Client National Agency for Hydraulic Resources (ANRH), Algeria


Services • Preparation of compilationgeological map

• Preparation of hydrogeological map• Preparation of groundwater resources maps

• Preparation and implementation of GIS

The project involved quantification of groundwater resources per identified geological unit for the purpose of enabling good planning and management of groundwater in the area of 300,000 km2.Main activities:

► Detailed analysis of data obtained by geological and hydrogeological investigations performed so far► Geological interpretation of satellite images with the emphasis on geologically uninvestigated areas► Preparation of a compilation and homogeneous geological map of the project area (41 maps) ► Hydrogeological classification of geological contents and preparation of hydrogeological maps (41

maps)► Hydrological-hydrogeological calculation of all groundwater balance elements

170 hydrogeological units with the groundwater potential of 2136.31 milion m3 per year were implemented and the results were presented on 9 groundwater maps with the scale of 1:500,000.The project was implemented in the form of a geographic information system, including creation of a voluminous database.

REGIONAL DEVELOPMENT STUDIES

ALGERIA

GENERAL STUDY OF SMALL AND MEDIUM IRRIGATION PERIMETERS

Client

National Agency for Implementation and Management of Hydraulic Infrastructure for Irrigation and Dewatering (AGID), Algeria


Services • Investigation works• Preparation of studies

The Study covered the area of around 230,000 km2

in the north of Algeria between the Mediterranean Sea and the Saharan part of the country. Main activities:

► Application of remote sensing method (satellite sensing) for the identification of land utilisation manner

► Determination of hydrogeological potentials per homogeneous zone► Identification of small and hill reservoirs► Identification and cartography of forests► Identification of zones favourable for further development of small and medium

perimeters for irrigation and construction of new hill reservoirsAll data were presented in the form of information layers, which gave the character of a geographic information system to the entire project.

REGIONAL DEVELOPMENT STUDIES

Utilization of river hydropower potential

Multipurpose water scheme HPP DABAR

HPP NEVESINJE

HPP DUBROVNIK

PS ČAPLJINA

HPP TREBINJE 1

RESERVOIR BILEĆA

HPP BILEĆA

BOSNIA & HERZEGOVINA - Republic of Srpska

HYDROPOWER POTENTIAL ONUPPER DRINA AND SUTJESKA RIVER

Client Electricity Authority of Serbia

Project status Completed 2008.

Services • Hydrological Report,• Geological Report, • Hydrogeological Report, • Water Management Report,• Pre-Feasibility Study,• Basic Design

Conceptual solution and prefeasibility study related to utilization of Upper Drina and Sutjeska hydropower potential - four hydropower facilities: three dam cascades on Drina (Buk Bijela, Foca and Paunci) and reservoir– derivational the Sutjeska HPP on the river bearing the same name.

Name of HPP Buk Bijela Foca Paunci SutjeskaType of dam Concrete Gravity Concrete Gravity Concrete Gravity EarthfillType of plant Adjusted to dam Adjusted to dam Adjusted to dam Derivation Installed discharge 450 m3/s 450 m3/s 450 m3/s 50 m3/s Capacity 114.6 MW 51.7 MW 36,64 МW 35 МW Average yearly production 272 GWh 116 GWh 154 GWh 90 GWh

UTILIZATION OF RIVER HYDROPOWER POTENTIAL

SERBIA / BOSNIA & HERZEGOVINA - Republic of Srpska

HYDROPOWER POTENTIAL ONLOWER DRINA RIVER

Client Electricity Authority of Republic of Srpska

Project status In progress.


Conceptual solution and prefeasibility study related to utilization of Lower Drina river hydropower potential - four cascade hydropower facilities: “Kozluk” HPP, “Drina I” HPP, “Drina II” HPP and “Drina III” HPP

Hydropower Plant

Mean Annual Discharge

(m3/s)

Head(m)

Installed Capacity (MW)

Average Power Generation (GWh/year)

Kozluk 412 14 93.4 396.5Drina I 413.2 14 93.4 396.5Drina II 427 14 93.4 396.5Drina III 436 14 93.4 396.5



HYDROPOWER POTENTIAL OF PART UPPER VRBAS RIVER

Client HES Vrbas, Banja Luka

Project status Completed 2006

Services • Hydrological Report,• Geological/Hydrogeological Report, • Topographic Survey • Updating of Feasibility Studyand Final Design

Hydropower utilization of part the Vrbas river basin from Banja Luka town to HPP Bocac.

Name of HPP Krupa Banja Luka - niska

Dam Concrete Gravity (29 m) Concrete Gravity (36 m)

Type of plant Adjusted to dam Adjusted to dam

Installed discharge 240 m3/s 150 m3/s

Capacity 3 x 16 MW 2 x 18,6 MW

Average yearly production 140 GWh 187 GWh


SERBIA

“BRODAREVO 1” AND BRODAREVO 2” HYDROPOWER PLANTS ON LIM RIVER

Client Renewable Energy Venture(REV), Beograd


Services • Basic Design withPrefeasibility Study(completed 2010.)

• Geological investigationworks

• Preliminary Design withFeasibility Study

•Tender Documents• Final design for the riverdiversion structures

Determination of the spatial, environmental, social, financial, market and economic feasibility of the construction of hydropower system at the stretch of the Lim river, from dam site section Lučice to the border between the Republic of Serbia and the Republic of Montenegro.

HPP “Brodarevo 1” “Brodarevo 2”Section Junakovina LučiceNWL [m asl] 519.00 488.00QINS [m3/s] 150.00 150.00NINS [MW] 26 32.4EYEAR [GWh/year] 102.33 130.51



WATER DEVELOPMENT SCHEME THE ”GORNJI HORIZONTI”

Client Electricity Authority of Republic of Srpska



Concept of the system “Gornji Horizonti on the Trebišnjica River” complies demands for the exploitation of hydropower sources and solution of complex water management issues in this region.System consists of Rilje Dam and Nevesinje HPP and Pošćenje Dam and Dabar HPP

Name of HPP Nevesinje Dabar

Type of dam Concrete Gravity (79.5 m) Concrete Gravity (40 m)

Type of plant Adjusted to dam Adjusted to dam

Installed discharge 55 m3/s 55 m3/s

Capacity 2 x 24.5 MW 3 x 54.8 MW

Average yearly production 270 GWh 100.6 GWh

MULTIPURPOSE WATER SCHEME


HYDROPOWER POTENTIAL ON RIVER VRBAS

Client STATKRAFT Western Balkans d.o.o. Beograd


Services • Data collection & analysis• Pre-Feasibility Study

(Technical Solutions)• Environmental Impact

Preparation of the Pre-Feasibility Study for the four diversion HPPs on the river Vrbas from Banja Luka to the confluence (69,35 km long, available fall out of 62,0 m). Each hydro power plant evaluated individually on its economical viability for three alternative flow-capacities.

Technical Data Trn HPP Laktasi HPP Kosjerevo HPP Razboj HPP

Average year discharge 116.32 cms 121.65 cms 125.29 cms 126.65 cms

Installed discharge 160.0 cms

Turbine 2 Vertical, KaplanPower plant capacity 24.01 MW 16.18 MW 13.3 MW 16.87 MWNet head 17.45 m 11.76 m 12.34 m 12.26 m

Average yearly production 139.90 GWh 95.2 GWh 102.0 GWh 102.1 GWh

MULTIPURPOSE WATER SCHEME

Water Generation & Transmission, Sewage Treatment Systems

Environmental Protection

Oil & Gas Processing and Transport

Telecommunication Networksand Systems

Power Transmission Linesand Substations

Thermal Power Plants

Power Control Centers and SCADA Systems

Engineering Design and Consultancy Services related to Projectsin the fields of Energy, Water, Telecommunications and Environment

Electrical and Mechanical Engineering and Contracting

Power Generation, Transmission and Distribution

MEP Installations and Industrial Solutions

High & low voltage transmission and distribution lines

Rural distribution and transmission networks

Medium and small generation plants

Distribution Substations

Transformer Stations

Potable and waste water treatments

Food processing

Chemical industry

Pharmaceutical industry

Cigarette industry

Textile industry

Timber industry

Civil Engineering and Construction

Sewage and industrial hydraulic

Underground structures

Land reclamation

Hydroelectric structures

Roads

Dams