Sumario - CHESF

GRI table of contents standards

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
GRI 101: FOUNDATION 2016
GENERAL STANDARD DISCLOSURES
GRI 102: General Disclosures 2016
	102-1 - Name of the organization
	102-2 - Activities, brands, products, and services		\|
	102-3 - Location of headquarters		\|
	102-4 - Location of operations
	102-5 - Ownership and legal form
	102-6 - Markets served		\| \|
	102-7 - Scale of the organization
	102-8 - Information on employees and other workers	Global Compact: 6 \| SDG: 5 e 8	\|
	102-9 - Supply chain	Attachment: Pages 31, 32 Global Compact: 1, 2 \| SDG: 8
	102-10 - Significant changes to the organization and its supply chain	The indicator was not prioritized in the materiality process, 2017 scope.
	102-11 - Precautionary Principle or approach		\|
	102-12 - External initiatives
	102-13 - Membership of associations		\|
ESTRATEGY
GRI 102: GRI 102: General Disclosures 2016
	102-14 - Statement from senior decision-maker
	102-15 - Key impacts, risks and opportunities		\|
ÉTHICS AND INTEGRITY
GRI 102: General Disclosures 2016
GRI 102: General Disclosures 2016	102-17 - Mechanisms for advice and concerns about ethics	Global Compact: 6, 10\| SDG: 16

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
GOVERNANCE
GRI 102: General Disclosures 2016
	102-18 - Governance structure	Global Compact: 6, 10 \| ODS: 16	\| \|
	102-19 - Delegating authority	Attachment: Page 7
	102-20 - Executive-level responsibility for economic, environmental and social	Attachment: Page 7
	102-21 - Consulting stakeholders on economic, environmental and social topics	Attachment: Page 3
	102-22 - Composition of the highest governance body and its committees	Attachment: Page 7
	102-23 - Chair of the highest governance body	Attachment: Page 8 Global Compact: 10 \| SDG: 16
	102-24 - Nominating and selecting the highest governance body	Attachment: Page 8 Global Compact: 10 \| SDG: 16
	102-25 - Conflicts of interest	Global Compact: 10 \| SDG: 16
	102-26 - Role of highest governance body in setting purpose, values ,and strategy	Attachment: Page 10 Global Compact: 10 \| SDG: 16
	102-27 - Collective Knowledge of highest governance body	Attachment: Page 10
	102-28 - Nominating and selecting the highest governance body	Attachment: Page 10,11
	102-29 - Indentifying and managing economic, environmental and social impacts	Attachment: Page 11 Global Compact: 10 \| SDG: 8, 16
	102-30 - Effectiveness of risk management processes	Attachment: Page 12 Global Compact: 10 \| SDG: 8, 16
	102-31 - Review of economic, environmental and social topics	Global Compact: 6, 8, 10 \| SDG: 8, 16	\|
	102-32 - Highest governance bodys role in sustainability reporting	The Report is approved by the Executive Board
	102-33 - Communicating critical concerns	Attachment: Page 12
	102-34 - Nature and total number of critical concerns
	102-35 - Remuneration policies	Attachment: Pages 12, 13
	102-36 - Process for determining remuneration	Attachment: Pages 14, 15 Global Compact: 6 \| SDG: 5, 10
	102-37 - Stakeholders involvement in remuneration	Attachment: Page 15
	102-38 - Annual total compensation ratio	Attachment: Page 16
	102-39 - Percentage increase in annual total compensation ratio	Attachment: Pages 16, 17

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
STAKEHOLDERS ENGAGEMENT
GRI 102: General Disclosures 2016
	102-40 - List of stakeholder groups	Attachment: Page 2	\| \|
	102-41 - Collective bargaining agreements		\| \|
	102-42 - Indentifyin and selection stakeholders		\|
	102-43 - Aproach to stakeholder engagement		\|
	102-44 - Key topics and concerns raised		\| \| \|
REPORTING PRACTICES
GRI 102: General Disclosures 2016
	102-45 - Entities includes in the consolidated financial statements		\|
	102-46 - Defining report content and topic Boundaries		\|
	102-47 - List of material topics		\|
	102-48 - Restatements of information	Attachment: Page 5	\|
	102-49 - Changes in reporting	Attachment: Page 6	\|
	102-50 - Reporting period		\|
	102-51 - Date of most recent report	July/2017	\|
	102-52 - Reporting cicle	Annual	\|
	102-53 - Contact point for questions regarding the report		\|
	102-54 - Claims of reporting in accordance with the GRI Standards	Pursuant (Essential option).	\|
	102-55 - GRI content index		\|
	102-56 - External assurance	This report did not undergo external assurance	\|
MATERIAL TOPICS- ECONOMIC PERFORMANCE
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary
	103-2 - The management approach and its components	Attachment: Pages 4, 5	\|
	103-3 - Evaluation of the management approach	Attachment: Page 28	\|
GRI 201: Economic Performance 2016
	201-1 - Direct economic value generated and distribute
	201-2 - Financial implications and other risks and opportunities due to climate	SDG: 9, 13	\|
	201-3 - Defined benefit plan obligations and other retirement plans	SDG: 8
	201-4 - - Financial assistance received from government	Chesf retains the right to reduct 75% of the income tax and non- refundable additional, calculated on the basis of operational profit, recorded in income for the period as income tax reduction, in accordance with technical statement CPC 07 (R1) (IAS 20) The portion of income resulting from tax incentives is aimed to the Profit Reserve called Tax Incentives Reserve, according to article 195-A of the Law number 6.404/1976, which can only be used to the share capital increase or loss absorption.	\| \|
MARKET PRESENCE
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Pages 4, 5
	103-2 - The management approach and its components	Attachment: Pages 17, 48
	103-3 - Evaluation of the management approach	Attachment: Pages 17, 48
GRI 202:Market presence 2016
	202-1 - Ratios of standard entry level wage by gender compared to local minimum wage	That is no specifc politic to salary proportionality by gender. Men: Lower wage: R$ 1.810,74 Minimum wage/2017: R$ 937,00 Proportion: R$ 1.810,74/ R$ 937,00 = 1,93 Women: Lower wage: R$ 2.194,42 Minimum wage/2017: R$ 937,00 Proportion: R$ 2.194,42/ R$ 937,00= 2,34
	202-2 - Proportion of senior management hired from the local community	Attachment: Page 17,48 SDG: 8, 16
INDIRECT ECONOMIC IMPACTS
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Pages 4,5
	103-2 - The management approach and its components
	103-3 - Evaluating the management approach		\|
GRI 203: Indirect Economic Impacts 2016
	203-1 - Infrastructure investments and services supported		\| \| \|
	203-2 - Significant indirect economic impacts	Attachment: Page 48,49 SDG: 8
PURCHASING PRACTICES
GRI 103: Management approach 2016
	103-1 - Explanation of the material topic and is Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 32,33
	103-3 - Evaluation of the management approach	Attachment: Page 32,33
GRI 204: Purchasing Practices 2016
GRI 204: Purchasing Practices 2016	204-1 - Proportion of spending on local suppliers	Attachment: Page 30,31 SDG: 8
ANTI-CORRUPTION
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 18,24
	103-3 - Evaluation of the management approach	Attachment: Page 18,24
GRI 205: Anticorruption 2016
	205-1 - Operations assessed for risks related to corruption	Attachment: Page 21,22 Global Compact: 10 \| SDG: 8, 16
	205-2 - Communication and training about anti-corruption policies and procedures	Attachment: Page 22,23 Global Compact: 10 \| SDG: 8, 16
	205-3 - Confirmed incidents of corruption and actions taken	There were no cases of corruption in 2017. Global Compact: 10
UNFAIR TRADE
GRI 103: Management approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page4,5
	103-2 - The management approach and its components	Attachment: Page 24,25	\|
	103-3 - Evaluation of the management approuch	Attachment: Page 24,25	\|
GRI 206: Unfair Trade 2016
	206-1 - Legal actions for anti-competitive behavior, anti-trust, and monopoly practices		\|
	419-1 - Non-compliance with laws and regulations in the social and economic area
ENVIRONMENT - MATERIALS
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 75,76,77,78
	103-3 - Evaluation of the management approach	Attachment: Page 4,5
GRI 301: Materials 2016
	301-1 - Materials used by weight or volume	Attachment: Page 74,75 Global Compact: 7, 8 e 9
	301-2 - Recycled input materials used	Attachment: Page 75,76 Global Compact: 7, 8 e 9
	301-3 - Reclaimed products and their packaging materials	The indicator was not prioritized in the materiality process, 2017 scope. Global Compact: 7, 8, 9
ENERGY
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components		\|
	103-3 - Evaluation of the management approach		\|
GRI 302: Energy 2016
	302-1 - Energy consumption outside of the organization	Global Compact: 7,8,9	\|
	302-2 - E Energy consumption outside of the organization	Global Compact: 7,8,9	\|
	302-3 - Energy intensity	Global Compact: 7, 8 e 9	\| \|
	302-4 - Reduction of energy consumption	Global Compact: 7, 8 e 9	\| \| \|
	302-5 - Reductions in energy requirements of products and services	Attachment: Page 64,65	\| \| \|

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
WATER
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Pages 4, 5
	103-2 - The management approach and its components		\|
	103-3 - Evaluation of the management approach		\|
GRI 303: Water 2016
	303-1 - Water withdrawal by source	Global Compact: 7,8,9 \| SDG: 6
	303-2 - Water sources significantly affected by withdrawal of water	Global Compact: 7,8,9 \| SDG: 6
	303-3 - Water recycled and reused	Global Compact: 7,8,9 \| SDG: 6	\|
BIODIVERSITY
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 55 to 61
	103-3 - Evaluation of the materilal topic	Attachment: Page 55 to 61
GRI 304: Biodiversity 2016
	304-1 - Operational sites owned, leased, managed in, or adjacent to, protected areas and areas of high biodiversity value outside protected areas	Attachment: Page 55 Global Compact: 7, 8 e 9 \| SDG: 13
	304-2 - Reduction of energy consumption	Attachment: Page 56,57 Global Compact: 7, 8 e 9 \| SDG: 13
	304-3 - Habitats protected or restored	Attachment: Page 58,59 Global Compact: 7, 8 e 9 \| SDG: 14
	304-4 - IUCN Red List species and national conservation list species with habitats in areas affected by operations	Attachment: Page 59,60 Global Compact: 7, 8 e 9
EMISSIONS
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 68,75
	103-3 - Evaluation of the management approach	Attachment: Page 68,75	\|
GRI 305: Emissions 2016
	305-1 - Direct (Scope 1) GHG emissions	Attachment: Page 68,69 Global Compact: 7, 8 e 9 \| ODS: 13
	305-2 - Energy indirect (Scope 2) GHG emissions	Attachment: Page 70,71 Global Compact: 7, 8 e 9 \| SDG: 13
	305-3 - Other indirect (Scope 3) GHG emissions	Attachment: Page 71,72,73 Global Compact: 7, 8 e 9 \| SDG: 13
	305-4 - GHG emissions intensity	Attachment: Page Pacto Global: 7, 8 e 9 \| ODS: 13
	305-5 - Reduction of GHG emissions	Global Compact: 7, 8 e 9 \| SDG: 13	\|
	305-6 - Emissions of ozone-depleting substances (SDG)	There was no record of the leakage in the period coverage by this Report, considering that the only source of emission of ozone-depleting substances existing on Chesf is the firefighting system installed on the System Operation Center building that uses the halon gas as fire-extinguishing medium, which is disabled. Global Compact: 7, 8, 9 \| SDG: 13
	305-7 - Nitrogen oxides (NOX), sulfur oxides (SOX), and other significant air emissions	Attachment: Page 74 Global Compact: 7, 8 e 9 \| SDG: 13
FLUENTS AND WASTES
GRI 103: Forma de Gestão 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach its components	Attachment: Page 77,78,79	\| \|
	103-3 - Evaluation of the management approach	Attachment: Page77,78,79	\| \|
GRI 306: Effluents and Wastes 2016
	306-1 - Water discharge by quality and destination	Global Compact: 7, 8 e 9 \| SDG: 6
	306-2 - Waste by type and disposal method	Attachment: Page 77,78 Global Compact: 7, 8 e 9 \| SDG: 12	\|
	306-3 - Significant spills	Attachment: Page 78 Global Compact: 7, 8 e 9 \| SDG: 12
	306-4 - Transport of hazardous waste	Attachment: Page 78,79 Global Compact: 7, 8 e 9 \| SDG: 12
	306-5 - Water bodies affected by water discharges and/or runoff	Global Compact: 7, 8 e 9 \| SDG: 12
ENVIRONMENTAL COMPLIANCE
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 25,26	\|
	103-3 - Evaluation of the management approach	Attachment: Page 25,26	\|
GRI 307: Environmental Compliance 2016
GRI 307: Environmental Compliance 2016	307-1 - Non-compliance with environmental laws and regulations	Attachment: Page 25,26 Global Compact: 7, 8 e 9

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
SUPPLIERS ENVIRONMENTAL ASSESSMENT
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 33,34
	103-3 - Evaluation of the management approach	Attachment: Page 33,34
GRI 308: Suppliers Environmental Assessment 2016
	308-1 - New suppliers that were screened using environmental criteria	Attachment: 33,34 Page Global Compact: 7, 8 e 9 \| SDG: 17
	308-2 - Negative environmental impacts in the supply chain and actions taken	Attachment: Page 34 Global Compact: 7, 8 e 9 \| SDG: 17
MPLOYMENT
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components		\| \|
	103-3 - Evaluation of the management approach		\| \|
GRI 401: Employment 2016
	401-1 - New employee hires and employee turnover	Global Compact: 6 \| SDG: 5	\|
	401-2 - Benefits provided to full-time employees that are not provided to temporary or part-time employees	Global Compact: 6
	401-3 - Parental leave	Global Compact: 6
LABOR RELATIONS
GRI 103: Forma de Gestão 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4
	103-2 - The management approach and its components
	103-3 - Evaluation of the management approach
GRI 402: Labor Relations 2016
GRI 402: Labor Relations 2016	402-1 - Minimum notice periods regarding operational changes.	Global Compact: 6	\|
OCCUPATIONAL HEALTH AND SAFETY
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and it Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 42 to 47
	103-3 - Evaluation of the management approach	Attachment: Page 42 to 47	\|
GRI 403: Occupational Health and Safety 2016
	403-1 - Workers representation in formal joint management–worker health and safety committees	Attachment: Page 41,42 Global Compact: 6 \| SDG: 3
	403-2 - Types of injury and rates of injury, occupational diseases, lost days, and absenteeism, and number of work-related fatalities	Attachment: Page 42,43,44,45 Global Compact: 6 \| SDG: 3	\|
	403-3 - Workers with high incidence or high risk of diseases related to their occupation	Attachment: Page 45,46 Global Compact: 6 \| SDG: 3	\|
	403-4 - Health and safety topics covered in formal agreements with trade unions	Attachment: Page 46,47 Global Compact: 6
TRAINING AND EDUCATION
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 6	\| \|
	103-3 - Evaluation of the management approach	Attachment: Page 6	\| \|
GRI 404: Training and Education 2016
	404-1 - Average hours of training per year per employee	Global Compact: 6 \| SDG: 4	\| \| \|
	404-2 - Programs for upgrading employee skills and transition assistance programs	Global Compact: 6 \| SDG: 4	\|
	404-3 - Workers with high incidence or high risk of diseases related to their occupation	Global Compact: 6
DIVERSITY AND EQUAL OPPORTUNITIES
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 17,18	\| \| \|
	103-3 - Evaluation of the management approach	Attachment: Page 4,5
GRI 405: Diversity and Equal Opportunities 2016
	405-1 - Diversity of governance bodies and employees	Attachment: Page 17,18 Global Compact: 6 \| SDG: 5
	405-2 - Ratio of basic salary and remuneration of women to men	Global Compact: 6	\|
NON - DISCRIMINATION
GRI 406: Nondiscrimination 2016
GRI 406: Nondiscrimination 2016	406-1 - Incidents of discrimination and corrective actions taken	Attachment: Page 83,84 Global Compact: 1, 2, 3 e 6 SDG: 16

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
FREEDOM OF ASSOCIATION AND COLLECTIVE BARGAINING
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 84
	103-3 - Evaluation of the management approach	Attachment: Page 84
GRI 407: Freedom of Association and Collective Bargaining 2016
	407-1 - Operations and suppliers in which the right to freedom of association and collective bargaining may be at ris	Attachment: Page 84 Global Compact: 1, 2, 3 e 6 SDG: 16
CHILD LABOUR
GRI 103: Management Approach 2016
	103-1 - Explanation of the material approach and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 85,86
	103-3 - Evaluation of the management approach	Attachment: Page 85,86
GRI 408: Child Labour 2016
GRI 408: Child Labour 2016	408-1 - Operations and suppliers at significant risk for incidents of child labor	Attachment: Page 85,86 Global Compact: 1, 2, e 5 SDG: 8
FORCED LABOR OR EQUIVALENT TO SLAVERY
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 86
	103-3 - Evaluation of the management approach	Attachment: Page 86
GRI 409: Forced Labor or Equivalent to Slavery 2016
GRI 409: Forced Labor or Equivalent to Slavery 2016	409-1 - Operations and suppliers at significant risk for incidents of forced or compulsory labor	Attachment: Page 86 Global Compact: 1, 2, e 4 SDG: 8
SECURITY PRACTICES
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 87,88
	103-3 - Evaluation of the management approach	Attachment: Page 87,88
GRI 410: Security Practices 2016
GRI 410: Security Practices 2016	410-1- Security personnel trained in human rights policies or procedures	Attachment: Page 87,88 Global Compact: 1 e 2 SDG: 8
INDIGENOUS AND TRADITIONAL PEOPLE’S RIGHTS
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 87,89
	103-3 - Evaluation of the management approach	Attachment: Page 87,89
GRI 411: Indigenous and Traditional Peoples Rights 2016
GRI 411: Indigenous and Traditional Peoples Rights 2016	411-1 - Incidents of violations involving rights of indigenous peoples	Attachment: Page 88,89 Global Compact: 1 e 2 SDG: 8
HUMAN RIGHTS ASSESSMENT
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 89 to 93
	103-3 - Evaluation of the management approach	Attachment: Page 83 to 93
GRI 412: Human Rights Assessment 2016
	412-1 - Operations that have been subject to human rights reviews or impact assessments	Global Compact: 1 e 2 SDG: 5, 8 e 10	\|
	412-2 - Employee training on human rights policies or procedures	Attachment: Page 1,2 Global Compact: 1 e 2 SDG: 8
	412-3 - Significant investment agreements and contracts that include human rights clauses or that underwent human rights screening	Attachment: Page 1,2 Global Compact: 1 e 2 SDG: 8
LOCAL COMMUNITIES
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 50,51,52,53
	103-3 - Evaluation of the management approach	Attachment: Page 50,51,52,53
GRI 413: Local Communities 2016
	413-1 - Operations with local community engagement, impact assessments, and development programs	Attachment: Page 50,51 Global Compact: 7
	413-2 - Operations with significant actual and potential negative impacts on local communities.	Attachment: Page 52,53
SUPPLIERS SOCIAL ASSESSMENT
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach ant its components	Attachment: Page 34,35
	103-3 - Evaluation of the management approach	Attachment: Page 34,35
GRI 414: Suppliers Social Assessment 2016
	414-1 - New suppliers that were screened using social criteria.	Attachment: Page 35 Pacto Global: 1 e 2 ODS: 17
	414-2 - Negative social impacts in the supply chain and actions taken	Attachment: Page 34
PUBLIC POLICIES
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 79
	103-3 - Evaluation of the material approach	Attachment: Page 79
GRI 415: Public Policies 2016
GRI 415: Public Policies 2016	415-1 - C Political contributions	Attachment: Page 79 Global Compact: 10
CUSTOMER HEALTH AND SAFETY
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topic and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components
	103-3 - Evaluation of the management approach
GRI 416: Customer Health and Safety 2016
	416-1 - Assessment of the health and safety impacts of product and service categories	The indicator was not prioritized in the materiality process, 2017 scope.
	416-2 - - Incidents of non-compliance concerning the health and safety impacts of products and services	The indicator was not prioritized in the materiality process, 2017 scope.
MARKETING AND LABELING
GRI 103: Management Approach 2016
	103-1 - Explanation of the material approach and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 26
	103-3 - Evaluation of the management approach	Attachment: Page 26
GRI 417:Marketing and Labeling 2016
	417-1 - Requirements for product and service information and labeling	The indicator was not prioritized in the materiality process, 2017 scope	\|
	417-2 - Incidents of non-compliance concerning product and service information and labeling	The indicator was not prioritized in the materiality process, 2017 scope
	417-3 - Incidents of non-compliance concerning marketing communications	Attachment: Page 26

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
CUSTOMER PRIVACY
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topics and its Boundary	Attachment: Page 4,5
	103-2 - The management approach and its components	Attachment: Page 26,27
	103-3 - Evaluation of the material approach	Attachment: Page 26,27
GRI 400: Customer Privacy 2016
GRI 400: Customer Privacy 2016	418-1 - Substantiated complaints concerning breaches of customer privacy and losses of customer data	Attachment: Page 26,27
SOCIOECONOMIC COMPLIANCE
GRI 103: Management Approach 2016
	103-1 - Explanation of the material topics and its Boundary	Attachment: Pages 4, 5
	103-2 - The management approach and its components	Attachment: Page 27
	103-3 - Evaluation of the material approach	Attachment: Page 27
GRI 400: Socioeconomic Compliance 2016
GRI 400: Socioeconomic Compliance 2016	419-1 - Non-compliance with laws and regulations in the social and economic area	Attachment: Page 27
GRI STANDARDS – SECTOR SUPPLEMENT ORGANIZATIONAL PROFILE

	GRI-EU1 - Installed capacity , broken down by primary energy source and by regulatory regime	Attachment: Pages 63, 64 SDG 7
	GRI-EU2 - Net energy output broken down by primary energy source and by regulatory regime	Attachment: Page 61
	GRI-EU3 - Number of residential, industrial, institutional and commercial customer accounts
	GRI-EU4 - Lenght of above and underground transmission and distribution lines by regulatory regime		\|
	GRI-EU5 - Allocation of CO2 Emissions allowances or equivalent, broken down by carbon trading framework	Attachment: Pages 74, 75 SDG: 13
ECONOMIC CATEGORY RELIABILITY AND AVAILABILITY

	Management approach GRI-DMA EUSD EC Management approach to ensure short and long-term electricity availability and reliability (former EU6)		\| \|
	GRI-EU10 - Planned capacity against projected electricity demand over the long term, broken down by energy source and regulatory regime	Chesf, as a National Interconnected System (SIN) generating company, does not have the attribution to ensure reliability to the system. The responsability to ensure that demand will be met with quality and continuity it’s from the National System Operator (ONS), for which the company provides its production. Ensuring supply and demand balance is assignment of the Grantor through the Energetic Research Company (EPE/MME).	\|
DEMAND-SIDE MANAGEMENT

	Management Approach GRI-DMA EUSD EC Demand-side management programs including residential, commercial, institutional and industrial programs (former EU7).	Chesf, as a National Interconnected System (SIN) generating company, does not have the attribution to ensure reliability to the system. The responsability to ensure that demand will be met with quality and continuity it’s from the National System Operator (ONS), for which the company provides its production. Ensuring supply and demand balance is assignment of the Grantor through the Energetic Research Company (EPE/MME).	\|
RESEARCH AND DEVELOPMENT

	Management Approach GRI-DMA EUSD EC Research and development activity and expenditure aimed at providing reliable electricity promoting sustainable development (former 8)	SDG: 7, 12	\|
DECOMMISSIONING PLAN

	Management Approach GRI-DMA EUSD EC Provisions for decommissioning of nuclear power sites (former EU9)	The indicator was not prioritized in the materiality process, 2017 scope.
EFFICIENCY OF THE SYSTEM

	GRI-EU11 - Average generation efficiency of thermal plants by energy source and by regulatory regime		\| \| \|
	GRI-EU12 - Transmissions and distribution losses as a percentage of total energy		\|
ENVIRONMENTAL CATEGORY BIODIVERSITY

	GRI-EU13 - Biodiversity of offset habitats compared to the biodiversity of the affected areas	Attachment: Page 60,61 Global Compact: 7, 8 e 9 \| SDG: 14
SOCIAL CATEGORY – LABOR PRACTICES AND DECENT WORK EMPLOYMENT

	Management Approach GRI-DMA EUSD LA Programs and processes to ensure the availability of a skilled workforce (former EU14)	SDG: 4	\|
	GRI-EU15 - Percentage of employees eligible to retire in the next 5 to 10 years broken down by job category and by region	SDG: 8	\|
	Management Approach GRI-DMA EUSD LA Policies and requirements regarding health and safety of employees and contractors and subcontractors (former EU16)	SDG: 3

	GRI-EU17 - Days worked by contractor and subcontractor employees involved in construction, operation & maintenance activities		\|
	GRI-EU18 - Percentage of contractor and subcontractor employees that have undergone relevant health and safety training		\|

STANDARD GRI	DISCLOSURE	COMENTÁRIO	PÁGINA
SOCIAL CATEGORY – SOCIETY LOCAL COMMUNITIES

	Management Approach GRI-DMA EUSD SO Stakeholder participation in decision making processes related to energy planning and infrastructure development (former EU19)		\|
	Management Approach GRI-DMA EUSD SO Approach to managing the impacts of displacement (former EU20)	Attachment: page 53 SDG: 8
	GRI-EU22 - Number of people physically or economically displaced and compensation, broken down by type of project	In 2017, Chesf has two wind ventures undergoing implementation, CGE Casa Nova II e CGE Casa Nova III, located in rural area, for which the population displacement was not necessary. It should be noted, for example, that the impacts on these ventures are positive, such as the remuneration of the owner of the land where the towers of the wind generators are installed. SDG: 8	\|
EMERGENCY PLANNING AND RESPONSE

	Management Approach GRI-DMA EUSD SO Contingency planning measures, disaster/ emergency management plan and training programs, and recovery/restoration plans (former EU21)	Attachment: page 54, 55 SDG: 9 e 13	\|
SOCIAL CATEGORY – PRODUCT RESPONSIBILITY CUSTOMER HEALTH AND SAFETY

	GRI-EU25 - Number of injuries and fatalities to the public involving company assets, including legal judgments, settlements and pending legal cases of diseases	Attachment: page 47, 48 Global Compact: 6 \| SDG: 3	\|
ACESS

	Management Approach GRI-DMA EUSD PR Programs, including those in partnership with government, to improve or maintain access to electricity and customer support services (former EU23)	The indicator was not prioritized in the materiality process, 2017 scope.	\|
	GRI-EU26 - Percentage of population unserved in licensed distribution or service areas	The indicator was not prioritized in the materiality process, 2017 scope..

	GRI-EU27 - Number of residential disconnections for non-payment, broken down by duration of disconnection and by regulatory regime	The indicator was not prioritized in the materiality process, 2017 scope.
	GRI-EU28 - Power outage frequency	The indicator was not prioritized in the materiality process, 2017 scope
	GRI-EU29 - Average power outage duration	The indicator was not prioritized in the materiality process, 2017 scope.
	GRI-EU30 - Fator de disponibilidade média da usina, discriminado por fonte de energia e por sistema regulatório.		\| \| \|
PROVISÃO DE INFORMAÇÃO

	Management Approach GRI-DMA EUSD PR Practices to address language, cultural, low literacy and disability related barriers to accessing and safely using electricity and customer support services (former EU24)	The indicator was not prioritized in the materiality process, 2017 scope.