Environmental Surveys

DERINSU performs environmental surveys to be used for environmental impact assessment studies, monitoring the construction and operation period of coastal and offshore structures. Some of the environmental studies carried out are as follows:

Water and Sediment Quality Surveys

Trace Metal Analyses

Oil & Total Petroleum Hydrocarbons (TPH)

Organic Carbon

Nutrients

Turbidity

Temperature

Conductivity

Sp Conductivity

Dissolved Oxygen (%mg/L)

pH

pHmV

ORP

Resistivity

Salinity

Total Dissolved Solids

Pesticides

Ecological Survey

Benthic Assessments

Plankton Survey

Fisheries Survey

Marine Turtle and Mammals

Underwater Monitoring for Benthic Habitat

Collected data is compared with the existing literature and environmental guidelines for reporting purposes.

Equipment can collect any water/sediment samples from any required depth without diving operation.

All samples are preserved, protected and transferred according to the international / national standards and analysed at internationally/nationally accredited laboratories.