Environmental Baseline Study Example

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Channing Rupnick

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Aug 4, 2024, 10:52:26 PM8/4/24
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Howdoes this help you in your endevour? This helps you assess the change/improvement you will have achieved over the course of your workout, 1 month from now. It also helps you keep targets for yourself.

We collect baseline data to serve two purposes in the EIA study. First, it helps us understand the current conditions of the area, and how the project needs to be implemented considering these conditions. Second, it helps us assess and predict the possible environmental changes that could occur, once the project is underway.


There are two broad ways in which such data can be collected. You can collect it yourself; go the field, take readings and measurements and samples, analyse what you obtain and present that data. This is called primary collection.


Or, you could take this data from secondary sources; there must have been scientific studies carried out in that area with regards to the ecology, the environmental factors like water, soil etc. You could also consult public records and photographs taken in the past. You can then customize this data for your developmental project. This method is called secondary method.


Once this data are collected, they are used to predict how these parameters will change once the project is underway. Usually, this process is referred to as impact identification. This process occurs during the scoping stage of EIA; running parallel to the preparation of the Terms of Reference. It is important to note that at this stage, the focus is NOT on quantitative or qualitative assessment of the impacts. However, subjective opinion of the extent and significance of impact is given by the experts.


One alternative for this to look at only the most important environmental parameters and assess their data. The downside is that, we cannot assess all the parameters and some years down the line, this WILL create environmental problems.


Another alternative will be proactiveness. If the government can delineate possible areas in the country where such projects are expected to occur, preliminary studies can be started even before a project is proposed. So when a project comes to the table, much of the data is already available.


Baseline studies are generally undertaken for Environmental Impact Assessments, but the nature of the study will change depending on which element of the impact assessment the baseline study is being carried out for. . .


This particular baseline study was undertaken of the entire South Gobi Province (Umnugobi aimag) in Mongolia. This is a far larger undertaking than would be attempted by many mining projects, but indicates the wide range of information that can be included. It was paid for by Oyu Tolgoi mining project, now run by Rio Tinto, as a contribution to the people and regulators of the entire province, and was undertaken by a team of Mongolian researchers, guided by an external advisory panel, made up of Mongolian national, provincial and local stakeholders, with international organization observers.


RWE Renewables is currently developing the 1600MW Offshore Wind Farm (OWF) Sdra Midsjbanken located in the southern Baltic Sea. N-Sea, along with their partner Ocean Ecology, were contracted for late season provision of vessel, equipment, and personnel to perform a geophysical site survey and environmental baseline survey, as well as full data processing, sample analysis, interpretation, and reporting.


The main purpose of the scope of work was to determine the benthic composition of the area. The geophysical survey consisted of: vessel mounted MBES (Bathymetric) Survey and towed Side Scan Sonar with piggy-backed Magnetometer to discover archaeological artefacts, boulders, debris, and other natural / non-natural objects. The environmental survey included investigation of occurring habitat types and benthos. Benthic environments were investigated through grab sampling and drop-down imaging/video capture at each sampling location.


A rapid turnaround of vessel mobilisation and execution was required during the pandemic; leveraging the full spectrum of supply chain relationships and personnel resources to ensure correct manning and equipment. HSE and environmental sensitivity were of the highest priority to comply with licensing conditions and mitigate marine mammal disturbance. Operational efficiencies were identified and initiated to minimise schedule duration. Shoreside processing was combined with regular data transfer to enable advanced analysis of data to plan the environmental work scope and real-time QA/QC of acquired data to ensure full coverage and quality. Constant review and communication with the client ensured targets were met with minimal overlap.


N-Sea is an integrated subsea solution provider in Survey, UXO, Power Cables, IRM and Light Subsea Construction. We deliver effective and cost-efficient solutions for subsea infrastructures and assets that meet the needs of the international oil, gas- and renewable industry. Delivering subsea: from inspections and pre-installation surveys through to construction support and maintenance management to decommissioning, working in challenging conditions without compromising on safety.


An Environmental Baseline Survey (EBS) is a methodical study conducted to establish the environmental condition of a location at a given point in time. The EBS identifies, quantifies and documents potential environmental liabilities, contamination, or concerns associated with a site. This information is typically used during transfer, lease, or release processes of military properties to mitigate potential hazards and reduce legal risks.


An Environmental Baseline Survey (EBS) plays a crucial role in military operations as it provides a comprehensive understanding of the environmental condition of a site during the transfer of real property. It is typically used when a military base or another installation is being closed, transferred, or repurposed.


This survey serves a key purpose of identifying, documenting, and quantifying the environmental liabilities at a given site. It is a meticulous process, detailing potential hazards, contaminants, or other environmental factors that can aid military and government leaders in making informed decisions regarding the proposed transfer or transition of property.


Operation Desert Storm: During this Gulf War operation in the early 1990s, the US Military conducted an Environmental Baseline Survey (EBS) before commencing military activities to assess the state of the environment, studying air quality, soil composition, water resources, and biological species present. This survey provided crucial data needed during post-war recovery efforts, especially in the cleaning up of hazardous materials and the restoration efforts.


Camp Lemonnier, Djibouti: In the early 2000s, the United States took over the operation of this base from the French. An Environmental Baseline Survey was conducted not only to document the state of the base, but also to be able to maintain environmental standards going forward. The survey looked at aspects like soil erosion, water condition, noise pollution, etc.


Kadena Air Base, Japan: Kadena Air Base, a United States Air Force base in Japan, conducted an Environmental Baseline Survey to keep track of the condition of the land, natural resources, noise pollution, and local wildlife. This EBS serves the clear purpose of ensuring military operations do not overly disrupt or contaminate the local environment. An update to the EBS may be conducted as necessary, for example, before a new construction project begins within the base.


An Environmental Baseline Survey (EBS) evaluates the pre-existing physical and environmental condition of a property before a military installation or operation is conducted. The survey includes the analysis of soils, sediments, surface water, groundwater and air to determine the presence of hazardous materials or pollutants.


EBS is crucial as it provides a snapshot of the environmental conditions at a particular time and place. It helps in recognizing environmental liability issues and is used to determine the potential impacts of a proposed military action or operation on the environment.


EBS usually includes details about the physical setting of the site, history of the site, current operations, storage and handling of hazardous material, visual inspection findings, etc. Depending on the site, it may also include sampling and analysis of various environmental media.


EBS is usually conducted by specialized environmental consulting firms who have expertise in environmental assessments and surveys. The military or the organization initiating the activities collaborates with the firm to ensure thorough and accurate evaluation.


Additionally, WETO partners with federal agencies such as the United States Geological Survey and the Bureau of Ocean Energy Management (BOEM) on ways to measure potential effects on wildlife and mitigate any negative impacts of land-based and offshore wind energy.


For additional examples of WETO-funded projects to promote coexistence of U.S. offshore wind with wildlife, see our web page on offshore wind or to see a full listing of projects supported by WETO, see the Projects Map and select Program Area: Environmental Impacts and Siting.


WETO's collaborative, information-sharing efforts help advance the collective knowledge of best-available science and drive future research partnerships. These efforts prioritize research needs through engagement and synthesis of global research outcomes. Examples of information resources built with DOE support include:


For information on DOE WETO funding opportunities, which may include environmental research topics, please see Wind Energy Funding Opportunities Department of Energy and sign up for our Catch the Wind newsletter for the latest wind energy news and updates.


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