Nothing Special   »   [go: up one dir, main page]

Technical Guidance Document For Terms of Reference (TOR) : EAD-EQ-PCE-TG-04

Download as pdf or txt
Download as pdf or txt
You are on page 1of 15

Technical Guidance Document for Terms of

Reference (TOR)
EAD-EQ-PCE-TG-04

Signature on Original

Environment Quality Sector * Corporate Management Representative Secretary General

Originated By Reviewed By Approved By

* Refer to SG Circular S.G/C-08/12 Concerning Appointment and Responsibilities of the Corporate Management
Representative at the Environment Agency – Abu Dhabi.
Terms of Reference (TOR)

Table of Contents
Section I. Background Information ........................................................................................................................................... 5
Definition of a TOR ......................................................................................................................................................................... 5
Objective of a TOR ......................................................................................................................................................................... 5
Preparation and Submission of a TOR ........................................................................................................................................... 5
Review of a TOR ............................................................................................................................................................................ 7
Section II. TOR Format and Contents...................................................................................................................................... 7
List of Abbreviations ....................................................................................................................................................................... 8
Definitions of Terms ........................................................................................................................................................................ 8
List of Tables .................................................................................................................................................................................. 8
List of Figures ................................................................................................................................................................................. 8
Chapter 1—Executive Summary..................................................................................................................................................... 9
Chapter 2—Introduction .................................................................................................................................................................. 9
Chapter 3—Legal Framework and Standards............................................................................................................................... 10
Chapter 4—Project Description .................................................................................................................................................... 10
Chapter 5—Environment, Impacts, and Mitigation........................................................................................................................ 12
Chapter 6—Project Alternatives.................................................................................................................................................... 14
Annexes ........................................................................................................................................................................................ 14

List of Tables
1. Checklist for Chapter-By-Chapter Review of a TOR ............................................................................................................ 6
2. Standard Table of Contents for the TOR ............................................................................................................................. 7
3. Organization and Corresponding Section Number for the Environmental Components That Should Be
Addressed in Chapter 5 ..................................................................................................................................................... 12

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 2 of 15
Terms of Reference (TOR)

List of Abbreviations
AD EHS Center Abu Dhabi Environment, Health, and Safety Center
CEMP Construction Environmental Management Plan

DMP Discharge Management Plan


EAD Environment Agency–Abu Dhabi
EAP Environmental Action Plan
EHSIA Environment, Health and Safety Impact Assessment
EHSMS Environment, Health and Safety Management System

EIA Environment Impact Assessment


EPA Environmental Permit Application
NOC No Objection Certificate
OEMP Operation Environmental Management PLan
SEA Strategic Environmental Assessment
SRA Sector Regulatory Authority

TOR Terms of Reference

Definitions of Terms
Area of Probable Impact—The extent of a physical area occupied by an environmental component that is likely to be impacted
by at least one of the phases of the proposed project (i.e., construction, operation, and decommissioning activities and
processes). The boundary of the area of probable impact is determined by measurements, previous studies, models, or best
professional judgment and may vary by environmental component.

Assessment Area—The physical area that the consultant and proponent have identified for assessment of potential
environmental impacts.

Construction—The time period corresponding to any event, process, or activity that occurs during the construction phase (e.g.,
building of site, buildings, processing units) of the proposed project. This phase terminates when the project goes into full
operation or use.

Decommissioning—The time period corresponding to any event, process, or activity that occurs during the decommissioning
phase (destruction or dismantling) of the proposed project. The decommissioning phase follows the operation phase.

Environmental Component—Attribute or constituent of the environment (i.e., Air Quality; Marine Water; Waste Management;
Geology, Seismicity, Soil, and Groundwater; Marine Ecology; Terrestrial Ecology; Noise; Traffic; Socio-economic) that may be
impacted by the proposed project.

Environmental Hazard—Any substance, physical effect, or condition with potential to harm people, property, or the
environment.

Environmental Impact—Positive or negative impact that occurs to an environmental component as a result of the proposed
project. This impact can be directly or indirectly caused by the project’s different phases (i.e., construction, operation, and
decommissioning).

Hazard—Same as Environmental Hazard.

Hazardous Waste—Waste that poses potential harm to human health and the environment.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 3 of 15
Terms of Reference (TOR)

Operation—The time period corresponding to any event, process, or activity that occurs during the operation phase (fully
functioning) of the proposed project (operation phase follows the construction phase, and then terminates when the project goes
into the decommissioning phase).

Project Area—The physical area within which all phases (i.e., construction, operation, and decommissioning), processes, and
activities of the proposed project will take place (boundary of project area is defined by titled property boundary). The project
area is equivalent to the project site.

Project Site—Same as Project Area.

Proponent—The developer, permit applicant, company, or agency associated with the proposed project.

Residual Impact—A potential environmental impact that is associated with the proposed project that is not addressed as part of
the recommended mitigation measures (i.e., is not mitigated as part of the proposed project).

Solid Waste—Rubbish, debris, garbage, and other discarded solid materials resulting from the project that are not classified as
hazardous waste.

Purpose of This Guidance Document


This document outlines the requirements for developing a Terms of Reference (TOR) in Abu Dhabi Emirate for review and
evaluation by the Environment Agency–Abu Dhabi (EAD), which is the Competent Authority in the environmental field.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 4 of 15
Terms of Reference (TOR)

Section I. Background Information


Section I provides an overview of a TOR and the role it plays within EAD’s protocol for addressing and mitigating environmental
impacts.

Definition of a TOR
A TOR is a document that, within the context of the federal laws of Abu Dhabi Emirate and the jurisdiction of EAD, serves as a
planning tool to guide the assessment and evaluation of the baseline condition of the environment, environmental impacts, and
potential mitigation efforts associated with a proposed project within Abu Dhabi Emirate. The TOR, as well as subsequent
environmental reports, is intended to support the requirements of the Abu Dhabi Emirate Environment, Health and Safety
Management System (EHSMS) Regulatory Framework (Decree 42 of 2009).

EHSMS-nominated entities that are required to submit EHSIA must submit at TOR prior to conducting the EHSIA. The health
and safety elements of the EHSIA are defined within COP 07 of the EHSMS Regulatory Framework. The Sector Regulatory
Authority (SRA), in conjunction with EAD and the Abu Dhabi Environment, Health, and Safety Center (AD EHS Center), will
review, approve, and monitor the health and safety elements of the EHSIA.

For entities that are not currently nominated under the EHSMS Regulatory Framework, the SRA /AD EHS Center retains the
right to request the TOR/EIA to consider health and safety issues. All requirements for health and safety are included within the
AD EHSMS Regulatory Framework and will be incorporated into an EHSIA when requested.

Upon review of an environmental permit application, EAD will require the preparation and submission of a TOR when (1) an
Environmental Impact Assessment (EIA) or (2) a Strategic Environmental Assessment (SEA) is required. A TOR must be
completed, reviewed, revised (if necessary), and approved prior to conducting an EIA or SEA.

A TOR provides descriptions of the proposed project, the current environmental condition of the project site, additional baseline
data and methods that must be conducted, the probable environmental impacts associated with the project, and potential
mitigation approaches to reduce the negative impacts of the project on the environment at a level of detail that satisfies EAD.

Objective of a TOR
The main objective of a TOR is to determine the data collection and assessment needs of the EIA or SEA that will follow the
TOR. This includes outlining and characterizing existing baseline data, identifying data needs, and detailing the methods that
will be used for data collection. To be effective, a TOR should, at a minimum, also identify the probable environmental impacts
of the proposed project and define the elements required to fully assess these impacts. A TOR supports the goals of
environmental protection and sustainable development; integrates environmental protection and economic decisions at the
earliest stages of planning an activity; predicts environmental, social, and economic consequences of a proposed activity and
assesses plans to mitigate any adverse impacts resulting from the proposed activity; and provides for the involvement of
government and other agencies in the review of proposed activities.

The findings and recommendations of a TOR effort should be documented clearly and concisely and be devoid of unnecessary
technical details. The usefulness of a TOR is measured by how well the environmental baseline condition, probable
environmental impacts, and potential approaches to mitigation are foreseen, evaluated, and addressed with adequate and
straightforward measures and proposed actions. A TOR should not make recommendations, decisions, or conclusions about
the appropriateness or approval of the proposed project.

Preparation and Submission of a TOR


The proponent of the proposed development or project is responsible for preparing and submitting a TOR. This document must
be prepared by an EAD-approved and -registered consultant operating in Abu Dhabi Emirate. For development and
infrastructure projects, a Class A consultant must prepare a TOR; for an industrial project, a Class A or Class B consultant may
prepare a TOR. A current list of registered consultants can be obtained from EAD.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 5 of 15
Terms of Reference (TOR)

A TOR should include, but is not limited to, all of the details, content, and requirements outlined in Section II; the sections of a
TOR may be expanded to include other aspects relevant to the proposed project. The proponent should use the checklist in
Table 1 to ensure that all components and criteria are included and adequately addressed within the TOR. A TOR should
adhere to the framework presented in Table 2 and described in Section II of this guidance document.

Table 1. Checklist for Chapter-By-Chapter Review of a TOR


Chapter 1—Executive Summary
Adequate summary of the proposed project of a TOR
Adequate summary of the main findings of a TOR (current baseline environmental conditions and surveys that will be
conducted to fill data gaps, probable environmental impacts and mitigation approaches to address environmental
impacts, and advantages and disadvantages of the proposed project to society and the environment)
Chapter 2—Introduction
The project title, general project description, and project rationale
Contact details and information about the project proponent and consultants
Description, including justification and chronology, of the development of a TOR
Chapter 3—Legal Framework and Standards
Applicable laws, standards, protocols, and guidelines (e.g., local, regional, Abu Dhabi Emirate, international)
Identification of source(s) of pollutant and contaminant standard limits that will be adopted by a TOR (and EIA or SEA
that will follow a TOR)
Chapter 4—Project Description
Description of the need for the proposed project (economic and social benefits)
Maps and descriptions of the location and scale of the proposed project
Description of the proposed project and the staffing, wastes, chemicals, raw materials, pollutants, and disturbances
associated with all phases (i.e., construction, operation, and decommissioning) of the project
The project status and schedule
Chapter 5—Environment, Impacts, and Mitigation
Description of the current environmental conditions (baseline conditions) for each environmental component and the
data sources
Results of gap analyses to identify missing baseline data for each environmental component
Description of additional surveys that will be conducted to fill data gaps regarding the baseline condition of each
environmental component
Maps showing the spatial distribution of the various resources (baseline condition) and survey locations in the project
area and area of probable impact (completed for each environmental component)
Description of the potential and probable environmental impacts associated with all phases of the proposed project
(for both the project site and area of probable impact) for each environmental component
Documentation of the cause-and-effect relationships between planned project activities and environmental impact(s)
for each environmental component
Acknowledgement and description of the potential cumulative environmental impacts for each environmental
component
Descriptions of the potential approaches to mitigate the negative impacts of the proposed project on each
environmental component
Descriptions of the sources (and steps that will be taken to identify sources), the accidental environmental impact
risks, and the procedures to minimize these risks and potential impacts
(continued)

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 6 of 15
Terms of Reference (TOR)

Chapter 6—Project Alternatives


Presentation of at least two acceptable alternatives to the current proposed project
Discussion of “no development” and “alternative location” options
Objective comparison of the alternatives and reasons for the selection of current proposed project
Annexes
Annex 1–References
General
Logical organization of integrated and easy-to-review components, including annexes
Clarity (i.e., minimal technical terms, the adequate and appropriate use of graphics, text could be understood by non-
specialists)
Include a list of abbreviations, definition of terms, and full references to sources of information
Include positive and negative impacts of the proposed project in the assessment (for objectivity)
Include a full suite of maps (using standard formatting) describing the project, project area, and the area of probable
impact at different scales
Ensure that adequate information is provided, so that EAD can gain a clear understanding of the project, the
environmental baseline assessments and surveys, potential environmental impacts, and mitigation options associated
with the proposed project

Review of a TOR
EAD officials will review the submitted TOR to verify that all chapters are complete and that the TOR meets all of the stipulated
requirements.

After EAD officials have reviewed and approved a TOR, the proponent may proceed with the next steps towards conducting an
EIA or SEA and the issuance of a construction environmental permit.

Section II. TOR Format and Contents


Section II provides guidelines on the format and content of the TOR to be submitted by the proponent to EAD. The TOR should
have a title page and a Table of Contents, with the Table of Contents adhering to the framework and layout outlined in Table 2.

Table 2. Standard Table of Contents for the TOR


Table of Contents
List of Abbreviations
Definitions of Terms
Tables
Figures
Chapter 1 Executive Summary 1.1 Project Description
1.2 Summary of Findings
Chapter 2 Introduction 2.1 Project Title and Project Proponent
2.2 TOR Consultants
2.3 Project Description and Rationale
2.4 Justification and Chronology for the Development of the TOR
Chapter 3 Legal Framework and
Standards

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 7 of 15
Terms of Reference (TOR)

Table of Contents
Chapter 4 Project Description 4.1 Statement of Need
4.2 Project Location and Scale
4.3 Project and Activity Description
4.4 Project Status and Schedule
Chapter 5 Environment, Impacts, 5.1 Air Quality
Mitigation, and Monitoring 5.1.1 Description of the Environment
5.1.2 Environmental Impact Prediction and Evaluation
5.1.3 Mitigation Measures
* NOTE: Sections 5.2–5.10 should also include the subsections listed for
5.1, Air Quality
5.2 Marine Water
5.3 Waste Management
5.4 Geology, Seismicity, Soil, and Groundwater
5.5 Marine Ecology
5.6 Terrestrial Ecology
5.7 Noise
5.8 Traffic
5.9 Socio-economic
5.10 Other Environmental Component(s)
5.11 Risk Assessments
Chapter 6 Project Alternatives
Annexes
Annex 1 References

The following text describes the content that should be included in each of the chapters and sections of the TOR.

List of Abbreviations
This section should include a list of abbreviations and acronyms used in the TOR. This list should be presented in a tabular
format using a format similar to that on page iii of this guidance document.

Definitions of Terms
This section should include a list of terms used in the TOR and their definitions. This information should be presented in a
format similar to that used on page iv of this guidance document.

List of Tables
This section should include a list of all the tables presented within the main body of the TOR and should indicate table numbers,
table titles, and associated page numbers.

List of Figures
This section should include a list of all the figures presented within the main body of the TOR and should indicate figure
numbers, figure titles, and associated page numbers.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 8 of 15
Terms of Reference (TOR)

Chapter 1—Executive Summary


Chapter 1 in the TOR should be a non-technical summary of the project description and should provide the main details
regarding the environmental baseline data assessments and proposed surveys, environmental impacts and assessments, and
mitigation recommendations. This chapter should be in English and Arabic and should include the following sections, which are
discussed below:
• Project Description
• Summary of Findings.

1.1 Project Description


This section should contain a short description of the proposed project. This description should provide enough information for
reviewers to understand the importance and scope of the proposed project.

1.2 Summary of Findings


This section should describe the assessments of availability of environmental baseline data, the likely environmental impacts
associated with the proposed project, and the ways in which these impacts will be resolved through mitigation measures. This
section should also address the following information and findings:
• The main outcomes of the environmental baseline data-gathering efforts and gap analyses
• A brief description of the environmental baseline surveys and the methodology that should be conducted to fill the data
gaps and will be conducted as part of the EIA or SEA efforts
• The types and potential magnitudes of identified environmental impacts, including the main and cumulative
environmental impacts, when possible
• The methods and approaches that will be used to evaluate additional environmental impacts
• The mitigation approach(es) that will be taken to address the environmental impacts
• The project advantages and disadvantages to the environment and society.

General conclusions or recommendations concerning the overall project should not be included in the Summary of Findings
section.

Chapter 2—Introduction
Chapter 2 should include information, data, and details relevant to the proposed project of the TOR and be organized according
to the following sections, which are discussed below:
• Project Title and Project Proponent
• TOR Consultants
• Project Description and Rationale
• Justification and Chronology for the Development of the TOR.

2.1 Project Title and Project Proponent


This section should include the name, address, telephone number, and fax number of the proponent’s firm; the name and
designation of the contact person who is responsible for the project; the project’s title; and a listing and brief description of any
other projects that the proponent has conducted, is currently conducting, or will conduct on the same site or adjacent to the
current proposed project.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 9 of 15
Terms of Reference (TOR)

2.2 TOR Consultants


This section should include the name, address, telephone number, and fax number of the consultant’s firm; the names of the
team members from that consultant firm who prepared the TOR; and the field(s) of expertise of the consultant firm and the
individual team members.

2.3 Project Description and Rationale


This section should include a description of the type and components of the proposed project (e.g., resort with a golf course, a
hotel, a water park, an electric generator) and the location and size of the project area. This section should also include the
purpose and rationale or justification (e.g., economic and/or social) for the proposed project.

2.4 Justification and Chronology for the Development of the TOR


This section should describe the justification for the selection of the TOR (versus a Preliminary Environmental Review) and the
schedule for and steps taken to develop the TOR. The following information should be included in this section:
• A list of the sequence of events and associated dates for the selection and preparation of the TOR
• A list and description of the main outcomes of meetings that have already occurred or a list of intended meetings with
stakeholders, governmental departments, and other groups potentially impacted by development in the area of the
proposed project.

Chapter 3—Legal Framework and Standards


Chapter 3 should explain the legislative basis for the proposed project outlined in the TOR and should outline the following
information:
• All relevant and applicable international laws, standards, and guidelines.
• All relevant and applicable regional laws, standards, and guidelines.
• All relevant and applicable Emirate and local laws, standards, and guidelines.
• International conventions, treaties, and protocols that may be relevant and applicable to the proposed project.
• The source document(s) of standard pollutant limits. This source document should be the most current, published EAD
and federal standards document and address all pollutants and contaminants that will be produced during the activities
and phases of the proposed project. Reference should be made to the applicable CoP within AD EHSMS Regulatory
Framework, which define the current Standards and Guideline Values for air, water, land, and noise.

If Emirate or federal standards are not available, then the best-available source of standard limits, with a justification for the
selection of these limits, should be detailed (multiple documents may be necessary).

Chapter 4—Project Description


Chapter 4 should include a general description of the proposed project with explanations for the need for the project and the
location, scope, and activities associated with all phases of the project. This chapter should include the following sections, which
are discussed below:
• Statement of Need
• Project Location and Scale
• Project and Activity Descriptions
• Project Status and Schedule.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 10 of 15
Terms of Reference (TOR)

4.1 Statement of Need


This section should include a statement of need for the proposed project and its compatibility with national development and
environmental strategies. This statement should identify the clients and potential customers of the proposed project,
demonstrate why the project should to be located at the proposed site, and demonstrate both economic and social benefits of
the project.

4.2 Project Location and Scale


This section should describe the exact location and scale of the proposed project and should include location maps and other
relevant visual information. The following information should be included and described in this section:
• General site description, including the important features and site characteristics unique to the project site (e.g., natural
vegetation areas, soils, geology, bodies of water).
• The planned layout for the proposed project, including all divisions, units and areas of activity within the project
boundaries, addressing all phases (i.e., construction, operation, and decommissioning, if relevant) of the project. When
possible, this information should be detailed with text, maps, photographs, and/or tables. If information is not available,
estimates from similar projects should be used.
• Coordinates and geographic boundaries of the project area using EAD’s Geographic Information Systems—Data
Management Standards.
• Maps showing the following information:
− Proposed project site and its immediate surroundings
− Proposed project site within the context of the regional landscape
− Location of the proposed project within Abu Dhabi Emirate
− Proximity of the proposed project to national parks, protected areas, or other areas of known sensitivity
or environmental importance.

4.3 Project and Activity Descriptions


This section should describe and provide details on the proposed project and the project activities associated with the different
phases of the project. The information presented in this section should match the expected operations outlined in the project
master plan and should include the following:
• Descriptions of the type, components, and units of the proposed project.
• Description of the processes and activities associated with the construction, operation, and decommissioning phases (if
relevant) of the proposed project.
• Identification and general descriptions (e.g., locations, amounts) of any alterations that will be made to the project site.
Such alterations include, but are not limited to, groundwater dewatering, dredging, and infilling activities, as well as
land excavation and leveling and filling (cut and fill) activities.
• Description of the staff that will be at the project sites (e.g., management and administration, maintenance workers,
construction workers) during the different phases (i.e., construction, operation, and decommissioning, if relevant) of the
proposed project. This description should indicate the timing of their presence, the estimated numbers of people
involved, and whether workers will be housed onsite or nearby.
• A list of the raw materials and chemicals that are likely to be used during the construction, operation, and
decommissioning phases (if relevant) of the proposed project and their associated purposes and functions.
• A description of the different wastes (e.g., hazardous, solid, liquid) that will probably be generated by project activities
conducted during the construction, operation, and decommissioning phases (if relevant) of the proposed project.
• A list and descriptions of all the origins of point source emissions and pollution (e.g., gases, liquids, solids, noise) that
are likely to be produced by project activities conducted during the construction and operation phases of the proposed
project.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 11 of 15
Terms of Reference (TOR)

4.4 Project Status and Schedule


This section should describe the current status of project implementation, the schedule of the proposed project, and the
components and phases therein (if it is a multicomponent or a multiphased project). This section should also include a concise
overview of the approval procedures and steps for the proposed project.

Chapter 5—Environment, Impacts, and Mitigation


Chapter 5 should provide a description of the environment, probable environmental impacts and potential mitigation approaches
associated with the proposed project. More specifically, this chapter should describe the current environmental baseline
conditions and baseline surveys that will be conducted to fill data gaps, the potential and probable impacts associated with the
project, methods and approaches that will be used to determine other impacts, and plans for the mitigation measures that will be
used to reduce the negative impacts of the proposed project on the environment. These descriptions should be created for all
environmental components that occur within or near the project area and should cover all applicable phases of project execution
(i.e., construction, operation, and decommissioning).

Sections 5.1 through 5.9 in Chapter 5 discuss the environmental components and the corresponding section number for each
component as it should appear in the EIA report. The remaining sections within Chapter 5 (i.e., 5.11, Impacts, Mitigation, and
Monitoring Summary; 5.12, Risk Assessment; and 5.13, Environmental Management Framework) are summary sections and
address all the environmental components together.

5.1 to 5.10 Environmental Components


Table 2 and Table 3 list each environmental component and its respective section number. If an environmental component is
not covered in Sections 5.1–5.9, then it should be described and detailed in Section 5.10, Other Environmental Component(s). If
an environmental component is not within or near the project area, and therefore will not be impacted by the proposed project,
then this should be stated and justified within the corresponding section (5.1–5.9).

Table 3. Organization and Corresponding Section Number


for the Environmental Components That Should Be Addressed in Chapter 5

Section Number Environmental Component


5.1 Air Quality
5.2 Marine Water
5.3 Waste Management
5.4 Geology, Seismicity, Soil, and Groundwater
5.5 Marine Ecology
5.6 Terrestrial Ecology
5.7 Noise
5.8 Traffic
5.9 Socio-economic
5.10 Other Environmental Component(s)

5.x.1 Description of the Environment


This section should describe the current status (baseline condition) of the environmental component, the results of gap analyses
that were conducted to determine missing data, and the methods and baseline surveys that will be used to fill the data gaps and
establish the baseline condition of the environmental component to the level of detail required of an EIA or SEA. There should

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 12 of 15
Terms of Reference (TOR)

be specific emphasis on areas and conditions that may be directly and indirectly affected by any of the proposed project
activities conducted during the construction, operation, and decommissioning phases (if applicable). Baseline conditions that
should be addressed include all existing physical, chemical, biological, and socio-economic conditions relevant to the
environmental component. These conditions should be evaluated in the project area (i.e., site of proposed project) and in the
area of probable impact (i.e., the extent of the area outside of the project area that is likely to be directly or indirectly impacted
by the proposed project). Maps should be used to describe both the current baseline conditions and the baseline surveys that
will be conducted.

For the TOR, the current condition of the environmental component should be described as fully as possible, based on the
outcomes of a scoping study. This scoping study should consist of data gathering and a gap analysis. Data gathering should
involve a desktop review of existing data. Suitable data sources include results from previous baseline condition assessments
conducted on the project site and data from studies, literature, or reference documents that describe the environmental
condition of a sufficiently comparable site. For data from such sources, the TOR should contain a detailed description of the
source, the methods used to collect the data (to the level of detail contained within the source document) and an assessment of
the validity of the data.

After existing baseline data have been collected, a gap analysis should be conducted to identify what data are missing and what
baseline surveys should be performed. This section of the TOR should describe the method and results of the gap analysis and
the baseline surveys that will be conducted and methodology that will be used to fully describe the current condition of the
environmental component to the level of detail required by the EIA or SEA. The following information on the baseline surveys
should be included in this section of the TOR:
• Parameters to be assessed
• Survey location and boundaries (with maps)
• The number of samples collected or sampling sites (with justification and methods used to determine number of
sampling sites and sample site locations)
• Proposed location of sample collection sites (with maps and justification of selection)
• Duration and frequency of the survey (addressing daily, seasonal, and annual trends)
• Survey methodology and the basis for selecting the methodology (should be based on international standards)
• Quality assurance/quality control methods to be adopted during sample collection
• Methods that will be used for validating the data
• Justification that the selected survey system will accurately and comprehensively represent the condition of the
environmental component.

When designing baseline surveys, the proponent and consultant should refer to the EAD-issued pamphlet titled General
Guidelines for Submission of Baseline Environmental Data, along with the Technical guidelines within the EHSMS Regulatory
Framework, and should adhere to the guidance regarding data collection, formatting, and reporting methods.

5.x.2 Environmental Impact Prediction and Evaluation


This section should address the potential and probable impacts of the proposed project on environmental components, to the
level of detail allowed by the description of the environmental baseline condition outlined in Section 5.x.1. This section should
also address the direct and indirect impacts of the proposed project in the project area and area of probable impact and
describe the ways in which impacts will be assessed and determined for environmental components and attributes that are
lacking baseline data. The following information should be included and described in this section:
• All of the potential and probable impacts of the proposed project and their respective sources, including a description of
the cause-and-effect relationships between project activities and environmental impacts.
• If no impacts are anticipated, then this should be stated, along with a supporting justification for the conclusion (e.g.,
No impacts are anticipated to marine ecology because the facility will be located 50-km inland).
• Note any relevant and current standards that would apply to the impacts or sources of the impacts (outlined in
standards documents presented in Chapter 3, Legal Framework and Standards)

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 13 of 15
Terms of Reference (TOR)

• Identification of potential cumulative impacts. Cumulative impacts are impacts that result from the incremental impact of
an action added to other actions. Therefore, the potential impacts of the proposed project should be considered in the
context of participating in a cumulative impact from past, current, and foreseeable future industrial and non-industrial
activities on the project site and within and near the area of probable impact.
• The methods, models, and approaches that will be used to determine environmental impacts in the EIA or SEA efforts
that will follow this TOR.

5.x.3 Mitigation Measures


This section should describe the mitigation measures and approaches that could be used to address the negative impacts of the
proposed project on the environmental component. All impacts presented in Section 5.x.2 should be addressed and should be
described to the level of detail allowed by the descriptions of the impacts in Section 5.x.2.

5.11 Risk Assessments


This section should describe the steps that will be taken to identify the risks associated with impacts to the environment that
could occur as a result of mishaps or failures during the construction, operation, and decommissioning phases (if relevant) of
the proposed project. Examples of such occurrences are failure of material or equipment, procedures not being followed,
unforeseen non-routine process upsets, and process equipment or processes not performing according to design parameters.
Typical examples of impacts through mishaps include, but are not limited to, spills, leaks, fires, explosions, and process blow-
downs.

If this TOR is preceding an EIA, then this section should also specifically address the steps that will be taken and the
information that is necessary to develop a comprehensive Hazard and Effects Register and Control of Major Accident Hazards
(COMAH) reports, if necessary. If accidental environmental impact risks associated with the proposed project are already
known, then this section should contain more detailed information regarding: (1) environmental hazards that could be
encountered during a phase, activity, or process associated with the proposed project; (2) the level of risk associated with each
identified hazard; and (3) the control and recovery measures that will be implemented to minimize the risk of the occurrence and
impact of each hazard. This information should be presented in enough detail to demonstrate that the proposed project has
acknowledged the potential risks associated with the hazards to the environment and that facilities, activities, and processes of
the project will be operated with measures and protocols to avoid or contain direct and indirect risks associated with the
identified hazards.

Chapter 6—Project Alternatives


Chapter 6 should list and describe alternative approaches to components of the proposed project, particularly aspects of the
project that are likely to have the largest impact on the environment, and provide examples of less impacting alternatives. The
alternatives do not need to be described in detail in the TOR, but they will need to be fully explored in the EIA. Aspects that
should be considered include the processes, technologies, size, implementation, impacts of the alternative approach on the
environment, and cost. “No-development” and “alternative location” options should be fully discussed in the TOR, along with
rationale for choosing to proceed with the project at the specified location.

Annexes
Annexes should include all information not immediately relevant to the main text of the TOR. At a minimum, the TOR should
include an annex that lists references. Additional annexes should be added as needed.

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 14 of 15
Terms of Reference (TOR)

Document Change History

Doc. No. Rev. No. Rev. Date Revision Description Page No. Approved by

EAD-EQ-PCE-TG-04 00 01 April 2010 First Issue SG

EAD-EQ-PCE-TG-04 01 14 April 2014 Reformat document and All SG


add abbreviations

Remarks:

Doc. ID: EAD-EQ-PCE-TG-04 Issue Date: April 2010 Rev. Date: 14 April 2014 Rev. No.: 01 Page No.: 15 of 15

You might also like