GRI Index

GRI Standard	Disclosures	Description	Location or Direct Answer
General Disclosures
GRI 102: General Disclosures 2016	Organizational Profile
	102-1	Name of the organization	Crestwood Equity Partners LP
	102-2	Activities, brands, products, and services	About Crestwood; 2018 Annual Report on Form 10-K, pgs. 6-10
	102-3	Location of headquarters	Houston, TX
	102-4	Location of operations	About Crestwood; Operations; 2018 Annual Report on Form 10-K, pgs. 6-10
	102-5	Ownership and legal form	Publicly traded company (NYSE: CEQP)
	102-6	Markets served	About Crestwood; Operating Segments; 2018 Annual Report on Form 10-K, pgs. 6-10
	102-7	Scale of the organization	About Crestwood
	102-8	Information on employees and other workers	Employee Relations > Employee Profile
	102-9	Supply chain	Supply Chain Management
	102-10	Significant changes to the organization and its supply chain	This is the first year the company is providing comprehensive sustainability reporting; accordingly, the organizational profile represents the company’s current size, structure, ownership and supply chain.
	102-11	Precautionary Principle or approach	Although Crestwood does not formally follow the precautionary principle, we assess risks across our operations; Risk Management
	102-12	External initiatives	About This Report
	102-13	Membership of associations	Government Relations & Regulatory Compliance > Trade Associations
	Strategy
	102-14	Statement from senior decision-maker	CEO Letter
	102-15	Key impacts, risks and opportunities	Materiality & Stakeholder Engagement > Approach to Materiality
	Ethics and Integrity
	102-16	Values, principles, standards, and norms of behavior	Corporate Governance & Business Ethics
	102-17	Mechanisms for advice and concerns about ethics	Corporate Governance & Business Ethics > Ethics Hotline
	Governance
	102-18	Governance structure	Corporate Governance & Business Ethics > Approach
	102-20	Executive-level responsibility for economic, environmental, and social topics	Sustainability Strategy & Governance; Q&A with Sustainability Committee Chair, Janeen S. Judah; Sustainability Committee Charter;
	102-22	Composition of the highest governance body and its committees	Governance
	102-23	Chair of the highest governance body	Bob Phillips, Chairman, President and Chief Executive Officer
	102-24	Nominating and selecting the highest governance body	Governance
	102-35	Remuneration Policies	2018 Annual Report on Form 10-K, pgs. 80 - 92
	102-36	Process for determining remuneration	2018 Annual Report on Form 10-K, pgs. 80 - 92
	Stakeholder Engagement
	102-40	List of stakeholder groups	Materiality & Stakeholder Engagement > Stakeholder Engagement
	102-41	Collective bargaining agreements	Crestwood has not entered into any collective bargaining agreements
	102-42	Identifying and selecting stakeholders	Materiality & Stakeholder Engagement > Topic Prioritization
	102-43	Approach to stakeholder engagement	Materiality & Stakeholder Engagement > Stakeholder Engagement
	102-44	Key topics and concerns raised	Materiality & Stakeholder Engagement > Validation of Material Topics
	Reporting Practices
	102-45	Entities included in the consolidated financial statements	2018 Annual Report on Form 10-K, pgs. 182 - 183
	102-46	Defining report content and topic Boundaries	Materiality & Stakeholder Engagement > Approach to Materiality
	102-47	List of material topics	Materiality & Stakeholder Engagement > Validation of Material Topics
	102-48	Restatements of information	Not applicable
	102-49	Changes in reporting	This is the company’s first year providing comprehensive sustainability reporting
	102-50	Reporting period	January 1, 2018 through December 31, 2018
	102-51	Date of most recent report	Not applicable
	102-52	Reporting cycle	Annual
	102-53	Contact point for questions regarding the report	Joanne Howard, Director, Sustainability and Corporate Communications (sustainability@crestwoodlp.com)
	102-54	Claims of reporting in accordance with the GRI Standards	This report has been prepared in accordance with the GRI Standards: Core option
	102-55	GRI content index	This document represents the company’s content index
	102-56	External assurance	We did not seek external assurance for the data in this sustainability report
Economic Topics
Economic Performance
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Economic Performance
	103-2	The management approach and its components	Economic Performance
	103-3	Evaluation of the management approach	Economic Performance
GRI 201: Economic Performance 2016	201-1	Direct economic value generated and distributed	Economic Performance > 2018 Financial Performance; 2018 Annual Report on Form 10-K, pgs. 106 - 112
Risk Management
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Risk Management
	103-2	The management approach and its components	Risk Management
	103-3	Evaluation of the management approach	Risk Management
Other Indicators	KPI	Performance Against Budget	Risk Management > Data
Other Indicators	KPI	Audit Plan Coverage	Risk Management > Data
Environmental Topics
Asset Integrity
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Asset Integrity
	103-2	The management approach and its components	Asset Integrity
	103-3	Evaluation of the management approach	Asset Integrity
Other Indicators	KPI	Maintenance Spend	$24.9MM
Biodiversity & Land Use
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Biodiversity & Land Use
	103-2	The management approach and its components	Biodiversity & Land Use
	103-3	Evaluation of the management approach	Biodiversity & Land Use
Emissions
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Climate Change
	103-2	The management approach and its components	Climate Change
	103-3	Evaluation of the management approach	Climate Change
GRI 305: Emissions 2016	305-1	Direct (Scope 1) GHG emissions	Climate Change > Data
	305-2	Energy indirect (Scope 2) GHG emissions	Climate Change > Data
	305-4	GHG emissions intensity	Climate Change > Data
Spill Prevention Control & Emergency Response
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Spill Prevention Control & Emergency Response
	103-2	The management approach and its components	Spill Prevention Control & Emergency Response
	103-3	Evaluation of the management approach	Spill Prevention Control & Emergency Response
GRI 306: Effluents & Waste 2016	306-3	Significant spills	Spill Prevention Control & Emergency Response > Data
Other Indicators	KPI	Reportable releases	Spill Prevention Control & Emergency Response > Data
Other Indicators	KPI	Dumber of drills	Spill Prevention Control & Emergency Response > Data
Environmental Management
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Environmental Management
	103-2	The management approach and its components	Environmental Management
	103-3	Evaluation of the management approach	Environmental Management
GRI 307: Environmental Compliance 2016	307-1	Monetary value of environmental fines	Environmental Management > Data
Other Indicators	KPI	Number of external environmental inspections	Environmental Management > Data
Social Topics
Employment
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Employee Relations
	103-2	The management approach and its components	Employee Relations
	103-3	Evaluation of the management approach	Employee Relations
GRI 401: Employment 2016	401-1	New employee hires and employee turnover	Employee Relations > Engagement & Retention
Other Indicators	KPI	Engagement survey response rate	Employee Relations > Engagement & Retention
Occupational Health and Safety
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Health & Safety
	103-2	The management approach and its components	Health & Safety
	103-3	Evaluation of the management approach	Health & Safety
GRI 403: Occupational Health and Safety 2018	403-2	Injury rates and fatalities for employees and contractors	Health & Safety > Data
GRI 403: Occupational Health and Safety 2018	403-4	Workers representation in formal joint management–worker health and safety committees	Crestwood does not require formal joint management-employee committees in order for our employees to communicate concerns or share ideas. Instead, we encourage our employees to communicate with management and provide feedback on safety program improvements.
Other Indicators	KPI	Percentage of employees who completed safety training	Health & Safety > Data
Training and Education
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Employee Relations
	103-2	The management approach and its components	Employee Relations
	103-3	Evaluation of the management approach	Employee Relations
GRI 404: Training and Education 2016	404-1	Average hours of training per year per employee	Employee Relations > Employee Development
Diversity and Equal Opportunity
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Diversity & Inclusion
	103-2	The management approach and its components	Diversity & Inclusion
	103-3	Evaluation of the management approach	Diversity & Inclusion
GRI 405: Diversity and Equal Opportunity 2016	405-1	Average hours of training per year per employee	Diversity & Inclusion > Data
Community Relations
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Community Relations
	103-2	The management approach and its components	Community Relations
	103-3	Evaluation of the management approach	Community Relations
GRI 411: Rights of Indigenous Peoples 2016	411-1	Incidents of violations involving rights of indigenous peoples	Crestwood has had no violations involving the rights of indigenous peoples for the reporting period.
Other Indicators	KPI	Total Giving	Community Relations
Government Relations & Regulatory Compliance
GRI 103: Management Approach 2016	103-1	Explanation of the material topic and its Boundary	Government Relations & Regulatory Compliance
	103-2	The management approach and its components	Government Relations & Regulatory Compliance
	103-3	Evaluation of the management approach	Government Relations & Regulatory Compliance
GRI 419: Socio Economic Compliance 2016	419-1	Non-compliance with laws and regulations in the social and economic area	No instances of non-compliance with laws and regulations in the social and economic area.
GRI 307: Environmental Compliance 2016	307-1	Monetary value of environmental fines	Environmental Management > Data