Study of water availability for the implementation of two gas-fired thermoelectric plants in the city of Linhares / ES.

Client: Spectrum

Study of the determination of carrying capacity of the Riacho River for the dilution of generated effluents.

Client: Factory Letter

Hydrobiological monitoring of the lake complex located in the area of influence of the Expansion Project 7.5 million tons, Serra / ES.

Client: ArcelorMittal Tubarão

CTD profiling for coastal and estuarine water quality monitoring.

Client: Tommasi

Proposal to characterize the current situation of the ArcelorMittal Tubarão Final Waste Containment Dam.

Client: ArcelorMittal Tubarão

Routine monitoring of water and sediment quality in areas of Ubu lagoon, Anchieta / ES.

Client: Samarco Mining

Monitoring of the reservoir and downstream margins of the Rio Bonito SHP powerhouse.

Client: Energest

Diagnosis and analysis of the qualiquantitative conditions of the tributary waters of the Mãe-bá lagoon through their contributing water bodies.

Client: Samarco Mining

Studies of increased water availability of ArcelorMittal Tubarão lagoons.

Client: ArcelorMittal Tubarão

Groundwater monitoring in areas affected by the reduced flow sections of the Francisco Gros SHP.

Client: Santa Fé Energia

Paramirim Stream Environmental Monitoring.

Client: Vale

Monitoring ponds in compliance with condition 11 of the Operating License.

Client: ArcelorMittal Tubarão

Survey of point sources of pollution in the company's lagoons.

Client: ArcelorMittal Tubarão

Groundwater Monitoring Program.

Client: C-Port Brasil

Qualitative and Quantitative Groundwater Monitoring Program.

Client: Factory Letter

Pond use plan.

Client: FCAA

Characterization of the Final Effluent Containment Dam.

Client: ArcelorMittal Tubarão

Groundwater monitoring PCH Francisco Gros.

Client: Santa Fé Energia

Water sampling and in situ analysis on Juara and Jacuném lagoons.

Client: ArcelorMittal Tubarão

Bottom discharge monitoring plan in the Pardo River.

Client: Samarco

Water availability analysis of the Benevente river basin.

Client: CSU

Computational modeling of the Benevente River estuary with a view to relocating the freshwater catchment point of CSU.

Client: CSU

Estuarine Monitoring Program.

Client: Itaoca Maritime Terminal

Mascarenhas HPP Reservoir Sediment Characterization Service.

Client: Energest

Hydrological modeling of the watercourses of the Salinas river basins, Parati stream and Mãe-bá lagoon.

Client: CSU

Water Quality Monitoring of Paraíba do Sul River.

Client: LLX

Elaboration of the CSU Water Table Monitoring Program at AID.

Client: CSU

Monitoring of Surface Water Resources surrounding the site planned for the implementation of CSU, Anchieta / ES.

Client: CSU

Riacho Estuary Sediment Quality Monitoring.

Client: Carta Fabril

Pond use plan.

Client: FCAA

Characterization of the Final Effluent Containment Dam.

Client: ArcelorMittal Tubarão

Groundwater monitoring PCH Francisco Gros.

Client: Santa Fé Energia

Water sampling and in situ analysis on Juara and Jacuném lagoons.

Client: ArcelorMittal Tubarão

Bottom discharge monitoring plan in the Pardo River.

Client: Samarco

Water availability analysis of the Benevente river basin.

Client: CSU

Computational modeling of the Benevente River estuary with a view to relocating the CSU freshwater catchment point.

Client: CSU

Estuarine Monitoring Program.

Client: Itaoca Maritime Terminal

Mascarenhas HPP Reservoir Sediment Characterization Service.

Client: Energest

Hydrological modeling of the watercourses of the Salinas river basins, Parati stream and Mãe-bá lagoon.

Client: CSU

Water Quality Monitoring of Paraíba do Sul River.

Client: LLX

Elaboration of the CSU Water Table Monitoring Program at AID.

Client: CSU

Monitoring of Surface Water Resources surrounding the site planned for the implementation of CSU, Anchieta / ES.

Client: CSU

Riacho Estuary Sediment Quality Monitoring.

Client: Carta Fabril

Statistical Study of the Arcelor Internal Ponds Monitoring Program and Preparation of a technical proposal for the new Monitoring Program.

Client: ArcelorMittal Tubarão

ETE Environmental Monitoring.

Client: Prysmian

Qualitative monitoring of water from the deep tubular well and the artesian well of Terminal Norte Capixaba (TNC), for physical-chemical and biological characterization.

Client: Transpetro

Physical and Chemical Monitoring in Governador Valadares and Galilee (MG) and Baixo Guandu, Colatina and Linhares (ES).

Client: Samarco

Hydrosedimentological and distribution study of the Rio Doce plume.

Client: SRK

Groundwater Monitoring Program with a view to LP.

Client: Vital Engenharia

Qualitative characterization of groundwater and soil.

Client: Chouest

Surface Water Quality Monitoring Program.

Client: Itaoca Maritime Terminal

Groundwater Monitoring Program.

Client: Itaoca Maritime Terminal

Estuarine Monitoring Program.

Client: Itaoca Maritime Terminal

Hydrological Feasibility Study.

Client: Petrobras

Elaboration of occasional dredging plans that guide the development of the bar clearance and discharge activities of the communities of Barra Seca - Linhares and Barra Nova - São Mateus / ES.

Client: Petrobras

Occasional Dredging Plan for the maintenance of the mouths of the Mariricu, São Mateus and Ipiranga rivers - Linhares / ES.

Client: Petrobras

TBO Dredging Water Quality Monitoring.

Client: ArcelorMittal

Occasional Dredging Plan of Ponta da Madeira Terminal.

Client: Delphi

Elaboration of Terms of Reference and RCA for licensing of Arcelor's Final Effluent Containment Dam Dredging.

Client: ArcelorMittal Tubarão

Occasional Dredging Plan.

Client: Petrobras

Evaluation of the effects of Tomba Channel dredging on the marine shrimp community, Caravelas / BA.

Client: Fibria

Monitoring of Dredging Boot Area.

Client: Technip

Environmental monitoring of maintenance dredging of Ubu Maritime Terminal.

Client: Samarco

Execution of monitoring and study services in compliance with the environmental monitoring programs of the dredging / dredging activity in the approach channel and evolution basin of the Transpetro Waterway Terminal, Madre de Deus / BA.

Client: Transpetro

Dredging of C-PORT Offshore Logistics Support Base, developed by Rohde Nielsen do Brasil Dragagem Ltda.

Client: C-Port Brasil

Occasional Dredging Plan for the maintenance of the mouths of the Mariricu, São Mateus and Ipiranga rivers - Linhares / ES.

Client: Petrobras

Development of the Term of Reference of the Characterization Study of Maintenance Dredging Activity of Itaoca Terminal Marítimo.

Client: Itaoca Maritime Terminal

Marine Monitoring II - Condition 13 of Operating License 282 08.

Client: ArcelorMittal Tubarão

CTD profiling for coastal and estuarine water quality monitoring.

Client: Tommasi

Marine Monitoring Campaigns of Banco Camaroneiro, Caravelas / BA.

Client: Fibria

Victoria Bay Sediment Monitoring - 02 half-yearly campaigns.

Client: Technip

Marine Monitoring (physicochemical and biological oceanography) in the area of direct influence of Monobóia Terminal Norte Capixaba (TNC), São Mateus / ES.

Client: Petrobras UN-ES / ATP / NC

Proposal to characterize the current situation of the ArcelorMittal Tubarão Final Waste Containment Dam.

Client: ArcelorMittal Tubarão

Analysis of environmental impacts of marine drilling in ArcelorMittal Tubarão port expansion area.

Client: ArcelorMittal Tubarão

Water and sediment quality monitoring campaign in the outer portion of Vitória Bay.

Client: Environmental Victory

Marine Monitoring in an area adjacent to the Company.

Client: ArcelorMittal Tubarão

Foz do Rio Doce Marine Monitoring by ADCP / CTD Technologies.

Client: Renova Foundation

Evaluation of the effects of Tomba Channel dredging on the marine shrimp community, Caravelas / BA.

Client: Fibria

Aratú Bay Water and Sediment Quality Monitoring.

Customer: Vale

Sediment Quality Program.

Client: C-Port Brasil

Water, Sediment and Biological Quality Monitoring.

Client: Imetame

Marine Monitoring Program.

Client: C-Port Brasil

Characterization of the Final Effluent Containment Dam.

Client: ArcelorMittal Tubarão

Hydrobiological characterization in the area directly affected by the “Atlantis Project - Sustainable Use of Marine Biodiversity in the Development of Fisheries, Ecotourism and Mariculture in the Serra / ES Coast”.

Client: Sebrae-ES

Monitoring of the benthic community at station E1 and granulometry of the company.

Client: ArcelorMittal Tubarão

Environmental monitoring of Paramirim Stream and Aratu Bay.

Customer: Vale

Environmental Characterization of Water Quality and Sediment.

Client: MMX - Porto Sudeste

Sediment Characterization Plan in the marine area adjacent to the company.

Client: ArcelorMittal Tubarão

Elaboration of mathematical modeling for oil dispersion.

Client: Technip

Marine Monitoring Program.

Client: Itaoca Maritime Terminal

Aratú Bay Water and Sediment Quality Monitoring.

Customer: Vale

Water Quality Monitoring and Marine Ecosystems.

Client: CSU

Foz do Rio Doce Marine Monitoring by ADCP and CTD.

Client: Samarco

Environmental monitoring of maintenance dredging of Ubu Maritime Terminal.

Client: Samarco

Hydrocarbon Metal Bioaccumulation Monitoring Program in Mussels.

Client: C-Port Brasil

Marine Water Quality Monitoring Program.

Client: C-Port Brasil

Marine Water Quality Monitoring Program.

Client: Itaoca Maritime Terminal

Execution of monitoring and study services in compliance with the environmental monitoring programs of the dredging / dredging activity in the approach channel and evolution basin of the Transpetro Waterway Terminal, Madre de Deus / BA.

Client: Transpetro

Offshosre Logistics Support Base Bathymetric Monitoring Program.

Client: C-Port Brasil

Morphodynamic and sedimentological study of the coastal region of Ponta do Aghá beach, Itaperimirim / ES.

Client: C-Port

Consolidation of physicochemical and biological monitoring data at Terminal Norte Capixaba and its surrounding region.

Client: Transpetro

Environmental Monitoring of Vitória Channel.

Client: Prysmian

Marine Monitoring in Regency.

Client: Samarco

Marine Surface Sediment Quality Monitoring Program.

Client: Itaoca Maritime Terminal

Metals and Hydrocarbons Bioaccumulation Program in Mussels.

Client: Itaoca Maritime Terminal

Bathymetric Monitoring Program.

Client: Itaoca Maritime Terminal

Top-bathymetric survey and sedimentometric monitoring.

Client: EDP

Beach Profile Monitoring Program.

Client: C-Port Brasil