OUR COMPANY

1. OURCOMPANY nuestra empresa In 1994 due to the lack of companies specialized in environment protection, and as a response to environmental consulting needs in El Salvador, was bornECO ENGINEERSNow, 18 years later, we have a unique experience in environmental consulting in all sectors of economic and production endeavor in Central America. EXPERIENCE In addition we have international experience, performing over than 600 consultancies. PROFESSIONAL HUMAN RESOURCE OF THE HIGHEST LEVEL Engineers ECO is integrated by a select group of highly trained professionals with extensive experience in Environment, dedicated to providing the best service and the best solutions for each case. SPECIALIZED CONSULTANTS We also have a group of international experts with great experience in different areas related to the environment and their interaction with the companies activities. APPROPRIATE TECHNOLOGY TO YOUR NEEDS Thanks to our constant development and our concern for modern methodologies and technology-oriented environment management,  we can offer to our customers a wide range of services. TRAJECTORY AND EXPERIENCE Our background and experience allows us to provide full support to our work, we are a serious and well established company. "Our job is to take care of environmental issues, while you care about business" Centro Comercial Campestre, Local No. 6, Paseo General Escalón, Col. Escalón, San Salvador, PBX 2264-0211 Fax 2283-5000, email : contacto@ecologicos.ws ; web:www.ecologicos.ws

2. OURCUSTOMERS nuestros clientes ENERGY DUKEENERGY INTERNACIONAL ELECTRIC POWERDEVELPMENTCOMPANY COASTAL TECHNOLOGIES DEL SUR (PENSILVANIA POWER AND LIGHT) COMISIÓN EJECUTIVA HIDROELÉCTRICA DEL RÍO LEMPA (CEL) ELECTRIC POWERDEVELOPMENT CO., LTD. –JICA LUZ Y FUERZA DE SAN LORENZO (LUFUSSA) HIDROWEST EMPRESA TRANSMISORA DE EL SALVADOR (ETESAL) HARZA - JAPANPOWER MINING SIMAN CONSTRUCTORA PREXCON – PRECON MULTIPAV GRAVAS DEL PACÍFICO INDUSTRY GRUPO CALVO GRUPO AGRISAL MANUFACTURERA MEXICANA DE PARTES DE AUTOMÓVILES CONDUSAL SARA LEE FRUIT DE LOOM EXPORT SALVA FREE ZONE MIRAMAR FREE ZONE TINTESA INTERNATIONAL PAPER PANORAMA APPARELCo. MERLET CAMAN INTERNATIONAL ZONA FRANCA MIRAMAR UNILEVER ALIMENTOS DIXIE NATURAS COMMUNICATIONS AND TRANSPORT COMISION EJECUTIVA PORTURIAAUTONOMA (CEPA) NIPPONKOEI CO. LTD MAERSKSEALAND AEROMANTENIMIENTO S.A. URBANDEVELOPMENT AND INFRASTRUCTURE AVANCE INGENIEROS CONSTRUCTORA SIMAN INVERSIONES ROBLE LEON SOL ARQUITECTOS DELCAN INTERNATIONAL ROBERTO SALAZAR ASOCIADOS MULTIPAV MINISTERIO DE OBRAS PÚBLICAS (MOP) CEMENTERIO JARDINES DEL RECUERDO NIPPONKOEI CO. FOMILENIO FUELS TEXACO CARRIBEAN INC ESSO STANDARD OIL PUMA EL SALVADOR UNOPETROL - SHELL ALBA PETRÓLEOS TERMINALES DE GAS DEL PACÍFICO We have conducted more than 600 consultants in our eighteen years of experience.

3. Environmental Impact Assesment • For new projects, expansion, conversion, rehabilitation of facilities. • Environmental monitoring • Measure the quality of drinking water, wastewater, ambient air, stacks and soil, and reviewing against national and international standards, in order to make recommendations for compliance and monitoring. • TransferenceAuditing • We audit existing facilities prior to their acquisition, checking the current environmental management and quantify potential environmental costs. • Feaseabilitystudies, conceptual design and projectengineering • From feasibility to project engineering for infrastructure projects, urban development, energy, tourism, among others. servicios • Environmental Auditing • For facilities in operation, to verify compliance with environmental regulations and good practices; also the compliance of management programs, including monitoring. • Environmental feasibility • Base study to evaluate the environmental viability of a probably project site, evaluating, among others: air dispertion, actual air quality, socioeconomic aspects, local population acceptance, infrastructure and services and flora and fauna aspects. • Environnmentalgestion • Monitoring and implementation of environmental management programs: updates, internal audits to the company, support for the audits of the authorities, responding to reports of dissatisfaction and continuous monitoring. • Environmental diagnosis. • Diagnostics of functioning activities that could be causing impacts. Systematic review of operations. • Facilities evaluation • Specific studies: Hazardous materials, soils contamination, evaluation of waste water treatment plants, among others. SERVICES • Training • Training staff in environmental awareness and technical aspects related to the environment. And everything related to the environmental activity

4. Green UrbanDevelopment • Integral design of urban development, where concepts are appliedconservation, protection and ecological recovery, balancing and integration with the environment. • Hydrogeologystudies • To determine the availability of water resources for the design of water supply systems. • Hydrologystudies • Evaluate the water conditions of the bodies of surface water in the project area in order to design the hydraulic works and protection areas. • WasteWatertreatmentsystemsdesign • Waste water treatment system design that meets the needs of the population and the site. • Preparationfor ISO 14000 • Implementation of environmental management systems at your company so it can be registered and certified with the environmental quality standards ISO 14000. servicios • Riskprevention plan • Development of risk prevention plan in compliance with the law on prevention of occupational hazards. • Air emissionsmodeling • Predict the characteristics of the exhaust gases to be emitted into the atmosphere, and the dispersion of the gases. Projected air emissions are estimated based on emission factors compiled by the federal environmental authority of the United States of America (U.S. EPA) and air emissions models. SERVICES • Stack gas monitoring • Determination of the combustion gases (CO, CO2 and O2) and other gases by EPA methods, including particles. • Soil, water and air qualityevaluation • Sampling of ambient air quality, soil and water, supported by local and international laboratories, includes the sampling plan and improve recommendations based on the results obtained. energysector • Miningconcessionstramit • Preparation of documentation for obtaining concessions and licenses from the Ministry of Economy. • Miningexploitationplans • Designing of the Exploitation Program considering stages, recovery and subsequent use of the site, protection areas, management of soil, scrap and waste, considering the environmental variable, balancing and integrating the project with the environment. • Geologycalriskassessment • Risk assessment, for landslides,volcanic, earthquake, floods, climate, and the prevention and contingency plan. And othersbasicstudies, feel free toask!

5. HIDROELÉCTRICA JUAYÚA S.A. DE C.V. “JUAYÚAHIDROELECTRICPLANT “ experience Environmental Impact Assessment Flora and Fauna survey River water actual uses Ecological flow management Land slides New roads aperture EXPERIENCIA COMISIÓN EJECUTIVA DEL RÍO LEMPA “EL CHAPARRAL – 15 DE SEPTIEMBRE TRANSMITION LINE” Environmental Impact Assessment: Phisical, biotic and socioeconomic survey for the project influence area, in the 43 kilomenters of the project. Birds movemente impacts Electromagnetic field analysis Environmental management PRINCIPALES PROYECTOS mainprojects NIPPONKOI CO, LTD – JICA - MOP “BYPASS ROAD OF SAN MIGUEL CITY” Environmental Impact Assessmente for the construction of a four lane road: Identification of owners and socio-economic survey. Support in the Ressetlement Action Plan preparation Vibration, soil, air and water baseline Environmental management

6. COMISION EJECUTIVA PORTUARIA AUTONOMA (CEPA) “PORT MODERNIZATION PROJECT” experience Environmental Impact Assessment for the reactivation of the La Unión Port: Materials management. Contamination prevention of the bay waters Tide and water quality efects in the La Unión Bay area Benthos survey and management. Among others. EXPERIENCIA COMISION EJECUTIVA HIDROELECTRICA DEL RÍO LEMPA (CEL) “EL CHAPARRAL HIDROELECTRIC CENTRAL” Preliminary environmental assessment, including: Socioeconomic study of the population affected directly and indirectly. Study of water quality Terrestrial biology Aquatic biology Determination of the environmental and establishment of measures. PRINCIPALESPROYECTOS mainprojects HOUSING MINISTRY “REHABILITATION OF INDUSTRIAL AREAS NATIONWIDE” Environmental impact assessment for seven industrial zones nationwide. Protection areas establishment. Water resources possible affectation. Fauna and Flora protection. Among others.

7. experience TEXACO CARIBBEAN INC “SERVICE STATIONS AND EXPRESS LUBE” EXPERIENCIA Evaluation of the environmental practices in all the service stations in the country. Underground tanks Contingency plans Dangerous waste management and disposal Experiencia 2 MINISTRY OF PUBLIC WORKS “By pass road in San Salvador area: East Stage No. 3 West stage 1 and 2 ” Environmental Impact Assessment Characterization of the área of the project Natural risk analysis Botic study Socioeconomic survey Environmental management Among others PRINCIPALES PROYECTOS DUKE ENERGY INTERNATIONAL Diagnosys to all their plants in the country and the fuel terminal and several studies for the modernization of the plants or the use of alternate fuels main projects Environmental diagnosis: Acajutla Power Plant Soyapango Power Plant San Miguel Power Plant Environmental Impact Assessment: Acajutla improvement and ampliación Soyapango power plant modernization Use of alternate fuel in Acajutla.

8. EXPORT SALVA FREE ZONE “ENVIRONMENTAL DIAGNOSIS OF THE FREE ZONE“ “ HYDROGEOLOGY STUDY“ experience Environmental diagnosis to all industries in the free zone and common areas, including: Waste and residues management and disposal Waste water plant evaluation Contingency plan and prevention of accidents Potable water source protection EXPERIENCIA SIMAN CONSTRUCTORA SA DE CV “MOLINA URBANDEVELOPMENT” Environmental feseability Protection areas establishment for the water courses. Potable water source evaluation Flora and fauna survey Among others PRINCIPALES PROYECTOS mainprojects DELSUR S.A. DE C.V. “ELECTRIC STATION AND CENTRAL OFFICES” Environmental diagnosis of all the facilities of DELSUR, in the country Risk evaluation Contingency plan Dangerous materials management and disposal Waste and residue management and disposal. More than 1,500 environmental studies...

9. LUZ Y FUERZA DE SAN LORENZO (LUFUSSA) “STACK MONITORING , AIR DISPERSION MODELING AND AMBIENT AIR BASE LINE AND THE ENERGY EFFICIENCY PROJECT” experience Basic studies that includes: Air dispertion modeling Determination of the air cuality in the critical area identified Sampling of PST, NOX, SOX and O3 in the critical area identified Measure of contaminants in the stack. EXPERIENCIA MINISTRY OF PUBLIC WORKS “Boulevard Diego de Holguín aperture” Environmental impact assessment, reviewing the following aspects: Estudio de impacto ambiental, se revisaron los siguientes aspectos: Environmental management plan Flora and fauna survey Monitoring plan Social impacts Among others PRINCIPALES PROYECTOS mainprojects MINISTERIO DE OBRAS PÚBLICAS “Expansion of Boulevard Orden de Malta and Huizucar road improvement” Environmentalimpactassessmentfottheexpansion of theactual road: Environmentalmanagementprogram Riskassessment Location of theconstruction office, Communicationprogram Amongothers

10. experience AVANCE INGENIEROS SA DE CV “URBANIZACION ASTURIAS “ EXPERIENCIA EnvironmentalImpactAssessment Environmentalfeseability Support in thedevelopment plan Analysis of roads and transport Revegetation plan INVERSIONES ROBLE SA DE CV “ALTAVISTA FASE III, URBANDEVELOPMENT” EnvironmentalImpactAssessment, bioticstudy and hydrology: WasteWater and runwatermanagement, protection of riverareas. Impactsonservices and infrastructure, Impactsonroads and transportation. PRINCIPALES PROYECTOS mainprojects ESSO STANDARD OIL “ENVIRONMENTAL DIAGNOSIS FOR 67 SERVICESTATIONS” Environmental assessment and establishment of environmental adjustment plans. Hazardous Materials Management. Solid waste, residues and waste water management Contingency planning and accident prevention. Among others. Wehave done theenvironmentalstudiesforthemainprojects in the country ...

11. Principales proyectos en los últimos años MAINPROJECTS IN THELASTYEARS

12. Principales proyectos en los últimos años MAINPROJECTS IN THELASTYEARS

13. Principales proyectos en los últimos años MAINPROJECTS IN THELASTYEARS

14. Principales proyectos en los últimos años MAINPROJECTS IN THELASTYEARS

15. REFERENCELETTERS Cartas de Recomendación ENERGY

16. REFERENCELETTERS Cartas de Recomendación FUELS

17. REFERENCELETTERS Cartas de Recomendación ROADS

18. REFERENCELETTERS Cartas de Recomendación MINING

19. REFERENCELETTERS Cartas de Recomendación INDUSTRIA

20. REFERENCELETTERS Cartas de Recomendación INDUSTRIA

21. REFERENCELETTERS Cartas de Recomendación URBANDEVELOPMENT AND TOURISM

22. REFERENCELETTERS Cartas de Recomendación URBANDEVELOPMENT AND TOURISM

23. REGISTERS registros • Registered in: • Salvadorian Fund for pre-investment studies • American Commercial Chamber • German Commercial Chamber • Canadian Commercial Chamber

24. ES Born in 1994, as a response tothenecesities of environmentalconsultancy, with more than 600 studiestothe date, registereswiththe 001 number in theEnvironmentalMinistry Born in 1998, withcustomhouseconstructionprojects, characterizedbytheelegance in design and located in themost exclusive areas of San Salvador Stamped concrete systems, themostmodern in shape and color for concrete, being local representatives of BomaniteBrand ESTUDIOS AMBIENTALES DESIGN AND CONSTRUCTION STAMPED CONCRETE