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CDP Water 2016 Information Request
Occidental Petroleum Corporation
Module: Introduction
Page: W0. Introduction
W0.1
Introduction
Please give a general description and introduction to your organization.
Occidental's (Oxy's) principal businesses consist of the oil and gas exploration and production, chemical (OxyChem) and midstream and marketing segments. Oxy's operations are concentrated in the United States, the Middle East and Latin America regions. The oil and gas segment explores for, develops and produces oil and condensate, natural gas liquids (NGL) and natural gas. The midstream and marketing segment gathers, processes, transports, stores, purchases and markets oil, condensate, NGLs, natural gas and carbon dioxide, and generates power. OxyChem is a leading manufacturer of PVC resins, chlorine and caustic soda – key building blocks of products such as pharmaceuticals, water treatment chemicals and plastics. The production of oil and gas, electricity and chemicals requires water, and Oxy understands the importance of managing water resources responsibly. Occidental's water management program is designed to conserve and protect water resources in communities where we operate. Oxy is committed to respecting the environment, maintaining safety and upholding high standards of social responsibility throughout its worldwide operations.
W0.2
Reporting year
Please state the start and end date of the year for which you are reporting data.
2
Period for which data is reported
Thu 01 Jan 2015 - Thu 31 Dec 2015
W0.3
Reporting boundary
Please indicate the category that describes the reporting boundary for companies, entities, or groups for which water-related impacts are reported.
Companies, entities or groups over which operational control is exercised
W0.4
Exclusions
Are there any geographies, facilities or types of water inputs/outputs within this boundary which are not included in your disclosure?
No
W0.4a
Exclusions
Please report the exclusions in the following table
Exclusion
Please explain why you have made the exclusion
3
Further Information
Module: Current State
Page: W1. Context
W1.1
Please rate the importance (current and future) of water quality and water quantity to the success of your organization
Water quality and
quantity
Direct use importance
rating
Indirect use importance
rating
Please explain
Sufficient amounts of good quality freshwater available for use
Vital for operations
Important
It is important to Oxy that we use all sources of freshwater responsibly. Where possible, Oxy does not use freshwater resources in conflict with local users. Oxy's oil production operations generate significant quantities of produced water (i.e., saline water from hydrocarbon reservoirs) which is often sufficient to meet the quantity of our needs. However, there are certain activities, such as hydraulic fracturing and water flooding for which the quality of recycled produced water is not sufficient. For those, Oxy requires freshwater. OxyChem’s business uses significant quantities of freshwater for production and cooling purposes. With respect to indirect use, freshwater is used to meet worker’s needs for cleaning and drinking purposes.
Sufficient amounts of recycled, brackish and/or produced water available for use
Neutral Not very important
With respect to direct use, Oxy’s oil and gas operations increasingly substitute freshwater resources with brackish/non-potable produced water, naturally occurring water that originates in the hydrocarbon reservoir and comes to the surface along with oil and gas during production. In 2015, 60% of water needs were sourced using non-potable water in our U.S. upstream operations. The extraction, processing, treatment and reinjection of produced water is integral to the design and efficient operation of Oxy’s mature oil and gas fields, including water flooding and EOR operations. At OxyChem, the manufacture of chlorine and caustic soda involves the extraction and processing of brine (saltwater) streams.
W1.2
4
For your total operations, please detail which of the following water aspects are regularly measured and monitored and provide an explanation as to why or why not
Water aspect
% of
sites/facilities/operations
Please explain
Water withdrawals- total volumes 76-100 Oxy operational facilities measure and monitor water withdrawals. For Oxy's oil and gas operations, essentially all brackish water is co-produced with oil and gas extracted from wells.
Water withdrawals- volume by sources
76-100 Oxy operational facilities measure and monitor water withdrawals by source.
Water discharges- total volumes 76-100 Oxy operational facilities measure and monitor water discharge volumes.
Water discharges- volume by destination
76-100 As required by regulations, operational facilities measure and monitor discharges by destination.
Water discharges- volume by treatment method
26-50 As required by regulations, OxyChem facilities measure and monitor discharges by treatment method.
Water discharge quality data- quality by standard effluent parameters
76-100 As required by regulations, operational facilities measure and monitor discharges by waste and effluent parameters.
Water consumption- total volume 76-100 OxyChem and Oxy's oil and gas facilities measure and track water consumption.
Facilities providing fully-functioning WASH services for all workers
76-100 All Oxy offices, field camps, OxyChem and oil and gas facilities provide adequate water facilities for potable uses, sanitation and hygiene.
W1.2a
Water withdrawals: for the reporting year, please provide total water withdrawal data by source, across your operations
Source
Quantity (megaliters/year)
How does total water withdrawals for this source compare to the last
reporting year?
Comment
Fresh surface water 9173.2 About the same U.S/Oman/Qatar
5
Source
Quantity (megaliters/year)
How does total water withdrawals for this source compare to the last
reporting year?
Comment
Brackish surface water/seawater 137126.9 About the same Qatar
Rainwater 0 Not applicable
Groundwater - renewable 0 not measured
Groundwater - non-renewable 0 not measured
Produced/process water 1772.8 Higher U.S.
Municipal supply 33.6 About the same U.S./Oman/Qatar
Wastewater from another organization 0 Not applicable
Total 148056.4 About the same
W1.2b
Water discharges: for the reporting year, please provide total water discharge data by destination, across your operations
Destination
Quantity (megaliters/year)
How does total water discharged to this
destination compare to the last reporting year?
Comment
Fresh surface water 0
Brackish surface water/seawater 1.1 About the same Qatar
Groundwater 0
Municipal/industrial wastewater treatment plant 0
Wastewater for another organization 0 Not applicable
Total 1.1 About the same
W1.2c
Water consumption: for the reporting year, please provide total water consumption data, across your operations
6
Consumption
(megaliters/year)
How does this consumption
figure compare to the last reporting year?
Comment
About the same Total water consumption was relatively flat across our operations. Oxy’s more efficient use of global water resources partly offset the greater use of water for hydraulic fracturing in the U.S.
W1.3
Do you request your suppliers to report on their water use, risks and/or management?
No
W1.3a
Please provide the proportion of suppliers you request to report on their water use, risks and/or management and the proportion of your procurement spend this represents
Proportion of suppliers %
Total procurement spend %
Rationale for this coverage
W1.3b
Please choose the option that best explains why you do not request your suppliers to report on their water use, risks and/or management
7
Primary reason
Please explain
Judged to be unimportant
Oxy considers environmental management criteria as part of the comprehensive assessment it conducts when sourcing and selecting suppliers. Oxy is not engaged with retail commodity markets/consumers. There is insufficient value to Oxy in screening suppliers for reporting their organizational water consumption and risks.
W1.4
Has your organization experienced any detrimental impacts related to water in the reporting year?
No
W1.4a
Please describe the detrimental impacts experienced by your organization related to water in the reporting year
Country
River basin
Impact indicator
Impact
Description of impact
Length of impact
Overall
financial impact
Response strategy
Description of
response strategy
W1.4b
Please choose the option below that best explains why you do not know if your organization experienced any detrimental impacts related to water in the reporting year and any plans you have to investigate this in the future
8
Primary reason
Future plans
Further Information
Module: Risk Assessment
Page: W2. Procedures and Requirements
W2.1
Does your organization undertake a water-related risk assessment?
Water risks are assessed
W2.2
Please select the options that best describe your procedures with regard to assessing water risks
Risk assessment
procedure
Coverage
Scale
Please explain
Comprehensive company-wide risk assessment
Direct operations
All facilities
As part of Occidental's Health, Environment and Safety Management System (HESMS), our programs, standards and operational strategies designed to conserve water resources, such as improving efficient use, recycling and reuse of water and the quality of water being treated and discharged to surface water bodies. We assess other risk parameters that focus on the unique characteristics of each community and location of operations. Oxy uses industry-tested water risk tools (e.g., IPIECA Global Water Tool, GEMI Local Water
9
Risk assessment
procedure
Coverage
Scale
Please explain
Tool for Oil and Gas, WRI Aqueduct) to supplement our assessment findings. Assessments are also conducted as-needed to address changes in operations, site conditions or regulations.
W2.3
Please state how frequently you undertake water risk assessments, what geographical scale and how far into the future you consider risks for each assessment
Frequency
Geographic
scale
How far into the future are risks
considered?
Comment
Annually Facility 1 to 3 years
An initial assessment is conducted prior to exploration in a new region. Water is integrated into a comprehensive, company-wide risk assessment process incorporating direct operations only. Minor incidental uses, such as in office buildings, are not included. Oxy's Health, Environment and Safety Management System (HESMS) requires an assessment of potential environmental effects at all new operations.
Every two years
Region 3 to 6 years
Facility or local level water risk assessments are cross referenced against longer-term (3-5 years, or longer) regional demographic and economic growth forecasts and risk of severe weather occurrences - i.e., drought, flooding and severe storm vulnerability - that potentially impacts staffing and our operational assets.
W2.4
Have you evaluated how water risks could affect the success (viability, constraints) of your organization's growth strategy?
Yes, evaluated over the next 1 year
10
W2.4a
Please explain how your organization evaluated the effects of water risks on the success (viability, constraints) of your organization's growth strategy?
Oxy considers the longer-term patterns of integrated water resources management, regenerative capacity of ground water and aquifers, population growth/demand shifts and the potential for weather related impacts to evaluate and mitigate the effects of water risks on key operations and the safety and well-being of employees and contractors. When evaluating a new site or asset, this involves evaluating legal and regulatory issues and hydrological yield in terms of the reliability and proximity of other water users during exploration and production activities. The Company's analysis of water-related risks includes an information-gathering process, environmental due diligence, participation in industry association work groups (for example, Texas Oil and Gas Association, IPIECA Water Working Group and the American Chemistry Council Responsible Care) and stakeholder engagement to inform and refine our risk management and strategic planning processes. Also, water risk is evaluated based on the importance of water to an operation, and importance depends in part on how easily a particular source could be replaced with an alternate source, and technological feasibility and viability. Part of the evaluation also involves considering both quantity and quality characteristics of the source in use and of the potential alternatives. The importance level is factored into the risk identification and management process.
W2.4b
What is the main reason for not having evaluated how water risks could affect the success (viability, constraints) of your organization's growth strategy, and are there any plans in place to do so in the future?
Main reason
Current plans
Timeframe until evaluation
Comment
W2.5
Please state the methods used to assess water risks
11
Method
Please explain how these methods are used in your risk assessment
CEO Water Mandate's 'Understanding Key Water Stewardship Terms' GEMI Local Water Tool IPIECA Global Water Tool for Oil & Gas Regional government databases WRI Aqueduct Other: World Economic Forum (WEF) Global Risks
Oxy’s water risk management approach assesses the risks and compliance measures associated with sourcing water in terms of adequate quantity and quality, the protection of water resources (e.g. proper well design and integrity), efficient use of water (reuse and recycling), and the disposal of wastewater and/or solid wastes. A variety of industry, scientific and third-party tools and risk assessments are used to cross-reference our internal HESMS risk management process. These external resources provide useful input and interject analyses and critical thinking that Oxy may not have considered relevant at the facility or business unit level. This is used for all our operations.
W2.6
Which of the following contextual issues are always factored into your organization's water risk assessments?
Issues
Choose option
Please explain
Current water availability and quality parameters at a local level
Relevant, included
Water quantity and quality parameters are factored into Oxy's risk management approach and HESMS. Occidental recognizes the localized nature of water management issues, as such, it may not be relevant to compare water risk parameters from one site to another because the availability and quality of water sources, as well as the demand for those water sources, varies significantly from place to place.
Current water regulatory frameworks and tariffs at a local level
Relevant, included
Current regulatory frameworks and tariffs at the local and municipal level are factored into our HESMS and water risk assessments.
Current stakeholder conflicts concerning water resources at a local level
Relevant, included
Oxy always seeks to optimize water from non-potable sources, using the lowest-quality water acceptable for operational activities, and recycles produced water and wastewater wherever feasible to avoid using water resources in conflict with local stakeholders.
Current implications of water on your key commodities/raw materials
Not relevant, included
Water risks on our raw materials are sufficiently addressed through diversity and security of suppliers.
12
Issues
Choose option
Please explain
Current status of ecosystems and habitats at a local level
Relevant, included
Local ecosystem and watershed impacts are factored into our HESMS and water risk assessments. In many operations, Oxy has set aside habitat conservation areas or has contributed to local and regional habitat conservation efforts.
Current river basin management plans Not relevant, explanation provided
River basin management plans are considered, if robust and available. The use of external risk assessments and spatial modelling tools (WRI Aqueduct, IPIECA Global Water Tool) can substitute for government sponsored river basin plans.
Current access to fully-functioning WASH services for all employees
Relevant, included
Oxy ensures adequate water is available for drinking, cleaning and hygiene at each of its facilities and field operations.
Estimates of future changes in water availability at a local level
Relevant, included
Future estimates of local water supply/demand are assessed as part of our HESMS. Occidental's supplemental use of tools such as the WRI Aqueduct and GEMI LWT is consistent with this approach.
Estimates of future potential regulatory changes at a local level
Relevant, included
Water-related risk to Oxy’s supply chain is relatively small. Oxy’s oil and gas facilities do not rely extensively on a supply chain. The raw materials and finished goods that Oxy’s oil and gas and chemical operations use can generally be sourced from multiple geographic areas, which mitigates the risk of water-related effects on the supply chain.
Estimates of future potential stakeholder conflicts at a local level
Relevant, included
Occidental assesses potential future risks and impacts to local ecosystems and watersheds. Occidental's supplemental use of tools such as the WRI Aqueduct and GEMI LWT is consistent with this approach
Estimates of future implications of water on your key commodities/raw materials
Not relevant, included
Water-related risk to Oxy’s supply chain is relatively small. Oxy’s oil and gas facilities do not rely extensively on a supply chain. The raw materials and finished goods that Oxy’s oil and gas and chemical operations use can generally be sourced from multiple geographic areas, which mitigates the risk of water-related effects on the supply chain.
Estimates of future potential changes in the status of ecosystems and habitats at a local level
Relevant, included
Oxy assesses potential future risks and impacts to local ecosystems and watersheds. Occidental's supplemental use of tools such as the WRI Aqueduct and GEMI LWT is consistent with this approach.
Scenario analysis of availability of sufficient quantity and quality of water relevant for your operations at a local level
Relevant, included
Oxy assesses the long-term trends of water supply and quality. The supplemental use of tools such as the WRI Aqueduct and GEMI LWT is consistent with this approach.
Scenario analysis of regulatory and/or tariff changes at a local level
Relevant, included
Oxy assesses the future potential regulatory impacts or changes in tariffs, as practical.
Scenario analysis of stakeholder conflicts concerning water resources at a local level
Relevant, included
Future estimates of stakeholder needs are assessed as part of our HESMS and public engagement to avoid using water resources in conflict with local stakeholders.
13
Issues
Choose option
Please explain
Scenario analysis of implications of water on your key commodities/raw materials
Not relevant, included
Water-related risk to Oxy’s supply chain is relatively small. Oxy’s oil and gas facilities do not rely extensively on a supply chain. The raw materials and finished goods that Oxy’s oil and gas and chemical operations use can generally be sourced from multiple geographic areas, which mitigates the risk of water-related effects on the supply chain.
Scenario analysis of potential changes in the status of ecosystems and habitats at a local level
Relevant, included
Oxy assesses potential future risks and impacts to local ecosystems and watersheds. Occidental's supplemental use of tools such as the WRI Aqueduct and GEMI LWT is consistent with this approach.
Other
W2.7
Which of the following stakeholders are always factored into your organization's water risk assessments?
Stakeholder
Choose option
Please explain
Customers Not relevant, explanation provided
Customers are not factored into Oxy's water risks assessments. Oxy produces and markets commodity petroleum products and chemicals that are not branded or consumer end goods.
Employees Relevant, included Employees and contractors are factored into Oxy's water risks assessments.
Investors Relevant, included Investors are factored into Oxy's water risks assessments and are part of Oxy's engagement with investors to disclose risks and water management performance.
Local communities Relevant, included Local communities are factored into Oxy's water risks assessments and are part of Oxy's engagement with stakeholders to inform the public about our water management practices and performance.
NGOs Not relevant, explanation provided
Oxy may factor relevant research and water related risks by NGOs. Typically, Oxy engages with these NGOs on broader issues as part of our stakeholder engagement.
Other water users at a local level
Relevant, included Other local water users are factored into Oxy's water risks assessments.
Regulators Relevant, included Regulators are factored into Oxy's water risks assessments.
14
Stakeholder
Choose option
Please explain
River basin management authorities
Relevant, included River basin management authorities, where they exist, are factored into Oxy's water risks assessments. Typically, these agencies are factored as part of the overall regulatory and operating environment.
Statutory special interest groups at a local level
Relevant, included Special interest groups, if relevant to a local region, are factored into Oxy's water risks assessments and part of Oxy's stakeholder engagement.
Suppliers Relevant, included Commercial suppliers do not present a consequential risk to Oxy's operations. However, Oxy’s access to water resources, secured though local water rights, are closely managed. Oxy monitors the market conditions and vulnerability of suppliers to water risks, and can adjust our assessment accordingly.
Water utilities/suppliers at a local level
Relevant, included Water/waste water utilities are factored into Oxy's water risks assessments.
Other
W2.8
Please choose the option that best explains why your organisation does not undertake a water-related risk assessment
Primary reason
Please explain
Further Information
Module: Implications
Page: W3. Water Risks
W3.1
Is your organization exposed to water risks, either current and/or future, that could generate a substantive change in your business, operations, revenue or expenditure?
15
Yes, direct operations only
W3.2
Please provide details as to how your organization defines substantive change in your business, operations, revenue or expenditure from water risk
Oxy's HESMS and risk management approach identifies, assesses and grades significant (actual and potential) water related risks. The HESMS sets consistent worldwide performance expectations and standards across each business segment's respective operations. The HESMS facilitates compliance with laws and regulations and the management of HES and water-specific risks to improve overall business performance. Oxy manages its own water use consistent with community interests near our operations and to avoid adversely impacting the environment, or our license to operate in these communities. For example, water scarcity is a prominent issue in the Permian Basin (West Texas and Southeast New Mexico) where, as reported by the U.S. Geologic Society and Texas Alliance, the majority of oil and gas wells are in a “high or extremely high water stress area.” These prevailing water scarcity risks are factored into Oxy’s business plans and water use strategy to operationalize and mitigate risks, and also to identify and seize opportunities that could provide costs savings or generate revenues. Oxy’s form 10-K provides a detailed discussion of risk factors, including those which can be water-related such as governmental actions, climate change and catastrophic events (hurricanes, floods and droughts).
W3.2a
Please provide the number of facilities* per river basin exposed to water risks that could generate a substantive change in your business, operations, revenue or expenditure and the proportion this represents of total operations company-wide
Country
River basin
Number of facilities
exposed to water risk
Proportion of total
operations (%)
Comment
United States of America
Colorado River (Caribbean Sea) 14 31-40 Hobbs/Midland/Odessa region, Permian Basin (Southwest Texas, Eastern New Mexico)
Colombia Orinoco 3 1-5 Llanos Norte Basin operations
16
Country
River basin
Number of facilities
exposed to water risk
Proportion of total
operations (%)
Comment
United States of America
Mississippi River 5 1-5 OxyChem plants
United States of America
Other: Houston Ship Channel/Galveston Bay/Gulf of Mexico
5 6-10 OxyChem plants, Ingleside Power Station and Occidental corporate hq
W3.2b
Please provide the proportion of financial value that could be affected at river basin level associated with the facilities listed in W3.2a
Country
River basin
Financial reporting
metric
Proportion of chosen metric that could be
affected within the river basin
Comment
Colombia Orinoco % global production volume
1-5 Llanos Norte Basin production
United States of America
Other: Houston Ship Channel/Galveston Bay
% global production volume
1-5 Chemicals production volumes (vinyls and PVC); power generation; product distribution to regional markets/terminals
United States of America
Colorado River (Caribbean Sea)
% global production volume
6-10 Assuming a prolonged, severe drought similar to conditions in 2011 in W. Texas: Prices for water supplies are most at risk, but not necessarily access to water resources.
W3.2c
17
Please list the inherent water risks that could generate a substantive change in your business, operations, revenue or expenditure, the potential impact to your direct operations and the strategies to mitigate them
Country
River basin
Risk driver
Potential impact
Description of
impact
Timeframe
Likelihood
Magnitude of
potential financial impact
Response strategy
Costs of response strategy
Details of
strategy and costs
United States of America
Colorado River (Caribbean Sea)
Physical-Increased water scarcity Physical-Seasonal supply variability/Inter annual variability
Higher operating costs
Water scarcity is a prominent issue in the Permian Basin (West Texas and Southeast New Mexico) where, as reported by the U.S. Geologic Society and Texas Alliance, the majority of oil and gas wells are in a “high or extremely high water stress area.” As readily available water supplies diminish, costs to source and use water, particularly freshwater, will increase.
1-3 years Probable Low-medium
Engagement with community Engagement with public policy makers Engagement with other stakeholders in the river basin Engagement with suppliers Increased capital expenditure Increased investment in new technology Supplier diversification Water manageme
Dependent on diversity of suppliers, access to water resources and level of competition.
To manage the risk of potential higher operating costs, Oxy could allocate additional capital/ budget. Increase investment in treatment and use of lower quality water resources (brackish/produced water).
18
Country
River basin
Risk driver
Potential impact
Description of
impact
Timeframe
Likelihood
Magnitude of
potential financial impact
Response strategy
Costs of response strategy
Details of
strategy and costs
nt incentives
United States of America
Colorado River (Caribbean Sea)
Regulatory-Regulatory uncertainty
Higher operating costs
Regulatory risk, both at state and federal levels, is uncertain and, in some instances, contradictory with regards to compliance and permitting standards.
1-3 years Unlikely Low
Alignment of public policy positions with water stewardship goals Engagement with public policy makers Greater due diligence
Marginally higher costs due to staff time/due diligence
Oxy monitors current and proposed legislation that could affect its operations and costs of compliance.
United States of America
Colorado River (Caribbean Sea)
Physical-Projected water scarcity Physical-Projected water stress Reputational-Community opposition Reputational-Negative media
Loss of license to operate
Reputational risk may impact our effectiveness and credibility as a trusted community partner and loss of our social license to operate.
4-6 years Unlikely Low-medium
Engagement with community Engagement with other stakeholders in the river basin Strengthen links with local community
No significant change in staff support and engagement costs envisaged.
Oxy actively and effectively engages local communities and water users to inform the public about our water management practices and performance.
19
Country
River basin
Risk driver
Potential impact
Description of
impact
Timeframe
Likelihood
Magnitude of
potential financial impact
Response strategy
Costs of response strategy
Details of
strategy and costs
coverage
United States of America
Other: Houston Ship Channel/Galveston Bay
Physical-Ecosystem vulnerability Physical-Flooding Physical-Seasonal supply variability/Inter annual variability
Plant/production disruption leading to reduced output
Severe storms can cause widespread flooding and flash flooding across the Houston/Galveston causing property damage, and impacting distribution, roadways and other public infrastructure.
Current-up to 1 year
Unlikely Low-medium
Develop flood emergency plans Engagement with community Engagement with public policy makers Engagement with suppliers Infrastructure maintenance
Nominal cost of staffing response and cost of insurance.
Oxy has emergency preparedness and action plans and coordinates its response activities with local and regional authorities. Oxy staff and contractors are apprised of alerts and any action to mitigate storm and severe weather impacts.
W3.2d
Please list the inherent water risks that could generate a substantive change in your business operations, revenue or expenditure, the potential impact to your supply chain and the strategies to mitigate them
20
Country
River basin
Risk driver
Potential impact
Description of impact
Timeframe
Likelihood
Magnitude of
potential financial impact
Response strategy
Costs of response strategy
Details of strategy
and costs
W3.2e
Please choose the option that best explains why you do not consider your organization to be exposed to water risks in your direct operations that could generate a substantive change in your business, operations, revenue or expenditure
Primary reason
Please explain
W3.2f
Please choose the option that best explains why you do not consider your organization to be exposed to water risks in your supply chain that could generate a substantive change in your business, operations, revenue or expenditure
Primary reason
Please explain
W3.2g
21
Please choose the option that best explains why you do not know if your organization is exposed to water risks that could generate a substantive change in your business operations, revenue or expenditure and discuss any future plans you have to assess this
Primary reason
Future plans
Further Information
Page: W4. Water Opportunities
W4.1
Does water present strategic, operational or market opportunities that substantively benefit/have the potential to benefit your organization?
Yes
W4.1a
Please describe the opportunities water presents to your organization and your strategies to realize them
Country or
region
Opportunity
Strategy to realize opportunity
Estimated timeframe
Please explain
Company-wide
Competitive advantage Improved community
Oxy actively and effectively engages local communities and water users to inform the public Oxy actively and effectively engages local communities and water users to
Current-up to 1 year
Oxy's commitment to using produced water from oil and gas reservoirs and other non-potable sources wherever feasible reduces our demand for freshwater. Oxy uses lessons learned from its engagement and its water stewardship practices to
22
Country or
region
Opportunity
Strategy to realize opportunity
Estimated timeframe
Please explain
relations Improved water efficiency Social licence to operate
inform the public about our water management practices and performance.
continuously improve management techniques and operational efficiencies.
United States of America
Innovation Sales of new products/services
Oxy aims to leverage collaboration and knowledge sharing across operations to employ advanced production technologies and to enhance the efficiency of resource utilization.
1-3 years
Oxy continues to evaluate new opportunities and revenue streams for beneficial reuse of water, such as for our chemicals production, non-potable municipal, ecological or agricultural use.
Company-wide
Ensuring supply chain resilience
Oxy actively manages its supplier base and works with its existing contractors to improve resilience from security of supply.
Current-up to 1 year
Oxy assesses risks to its value chain and actively manages its supplier base to improve resilience from security of supply.
Company-wide
Improved water efficiency
Oxy's operations employ advanced production technologies and control systems to enhance the efficiency of resource utilization, including both energy and water. Oxy also works with its service contractors to improve water efficiency.
Current-up to 1 year
Oxy's operations employ advanced production technologies and control systems to enhance the efficiency of resource utilization, including both energy and water. Oxy also is developing new or enhancing existing water-related technologies, including the treatment of produced water and wastewater streams. We also continue to evaluate new opportunities for beneficial reuse of water, such as for our chemicals production, non-potable municipal, ecological or agricultural use.
W4.1b
Please choose the option that best explains why water does not present your organization with any opportunities that have the potential to provide substantive benefit
Primary reason
Please explain
23
W4.1c
Please choose the option that best explains why you do not know if water presents your organization with any opportunities that have the potential to provide substantive benefit
Primary reason
Please explain
Further Information
Module: Accounting
Page: W5. Facility Level Water Accounting (I)
W5.1
Water withdrawals: for the reporting year, please complete the table below with water accounting data for all facilities included in your answer to W3.2a
Facility reference number
Country
River basin
Facility name
Total water withdrawals (megaliters/year) at this
facility
How does the total water
withdrawals at this facility compare to the
last reporting year?
Please explain
Further Information
Page: W5. Facility Level Water Accounting (II)
24
W5.1a
Water withdrawals: for the reporting year, please provide withdrawal data, in megaliters per year, for the water sources used for all facilities reported in W5.1
Facility
reference
number
Fres
h surfa
ce water
Brackish surface
water/seawater
Rainwa
ter
Groundw
ater (renewabl
e)
Groundwater (non-renewabl
e)
Produced/process water
Munici
pal water
Wastewater from another
organization
Comment
9173.2
137126.9 0 0 0 1772.8 33.6 0
See http://www.oxy.com/SocialResponsibility/Environmental-Stewardship/WaterPerformanceMetrics/Pages/WaterWithdrawal.aspx
W5.2
Water discharge: for the reporting year, please complete the table below with water accounting data for all facilities included in your answer to W3.2a
Facility
reference number
Total water discharged
(megaliters/year) at this facility
How does the total water discharged at
this facility compare to the last reporting year?
Please explain
1.1 About the same Oxy’s more efficient use of global water resources partly offset the greater production and discharge volume in the U.S.
25
W5.2a
Water discharge: for the reporting year, please provide water discharge data, in megaliters per year, by destination for all facilities reported in W5.2
Facility
reference number
Fresh surface water
Municipal/industrial
wastewater treatment plant
Seawater
Groundwater
Wastewater for
another organization
Comment
W5.3
Water consumption: for the reporting year, please provide water consumption data for all facilities reported in W3.2a
Facility
reference number
Consumption
(megaliters/year)
How does this compare
to the last reporting year?
Please explain
About the same Total water consumption was relatively flat across our operations. Oxy’s more efficient use of global water resources partly offset the greater use of water for fracking wells in the U.S.
W5.4
For all facilities reported in W3.2a what proportion of their water accounting data has been externally verified?
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Water aspect
% verification
What standard and methodology was
used?
Water withdrawals- total volumes Not verified
Water withdrawals- volume by sources Not verified
Water discharges- total volumes Not verified
Water discharges- volume by destination Not verified
Water discharges- volume by treatment method Not verified
Water discharge quality data- quality by standard effluent parameters
Not verified
Water consumption- total volume Not verified
Further Information
Module: Response
Page: W6. Governance and Strategy
W6.1
Who has the highest level of direct responsibility for water within your organization and how frequently are they briefed?
Highest level of direct
responsibility for water issues
Frequency of briefings
on water issues
Comment
Board of individuals/Sub-set of the Board or other committee appointed by the Board
Scheduled-annual
Oxy’s Environmental, Health and Safety Committee of the Board of Directors is briefed annually (and more frequently as needed) on water-related matters. This Committee provides oversight on health, environmental and safety issues of importance to the Company, including water management. The Board supports Oxy's
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Highest level of direct
responsibility for water issues
Frequency of briefings
on water issues
Comment
efforts to enhance water conservation, to preserve natural habitat, the efficiency of water utilization and water re-use, and sound treatment and disposal of produced and waste water. Oxy routinely educates stockholders and other key stakeholders through voluntary reporting on water risks and corporate water management practices. At the operational level, Oxy integrates waster risks and climate change issues into business decision making through a multi-disciplinary committee of managers, several of whom meet directly with the Environmental, Health and Safety Committee of the Board of Directors.
W6.2
Is water management integrated into your business strategy?
Yes
W6.2a
Please choose the option(s) below that best explain how water has positively influenced your business strategy
Influence of water on business strategy
Please explain
Introduction of water management KPIs Tracking water management KPIs has allowed more effective water-related expense monitoring.
Water resource considerations are factored into location planning for new operations
Consideration of water resources has fostered positive neighbor and community relationships and encouraged the diversification of water sources.
Publicly demonstrated our commitment to water Consideration of water resources has fostered positive neighbor and community relationships.
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Influence of water on business strategy
Please explain
Alignment of public policy positions with water stewardship goals
IPIECA, CEO Water Mandate, regulatory compliance (WOTUS)
Exploration of environmental impact WRI Aqueduct, WRI GWT, IPIECA/GEMI LWT, World Economic Forum Risk Reports
Greater due diligence cost of water, engagement with investors and community stakeholders (social license to operate)
W6.2b
Please choose the option(s) below that best explains how water has negatively influenced your business strategy
Influence of water on business strategy
Please explain
No measurable influence
W6.2c
Please choose the option that best explains why your organization does not integrate water management into its business strategy and discuss any future plans to do so
Primary reason
Please explain
W6.3
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Does your organization have a water policy that sets out clear goals and guidelines for action?
Yes
W6.3a
Please select the content that best describes your water policy (tick all that apply)
Content
Please explain why this content is included
Performance standards for direct operations Incorporated within group environmental, sustainability or EHS policy
Oxy’s HESMS encompasses our programs, standards and operational strategies designed to conserve natural resources, such as improving efficient use, recycling and reuse of water and the quality of water being treated and discharged to surface water bodies. Oxy’s water stewardship policies and performance are also publicly communicated online and through corporate reporting.
W6.4
How does your organization's water-related capital expenditure (CAPEX) and operating expenditure (OPEX) during the most recent reporting year compare to the previous reporting year?
Water CAPEX (+/- % change)
Water OPEX (+/-
% change)
Motivation for these changes
-25 -11 Overall reduced well drilling activity and divestment of certain assets primarily responsible for reduced CAPEX in 2015. OPEX spending was slightly less, reflecting routine water treatment, turnaround/maintenance, transportation, recycling and injection projects.
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Further Information
Page: W7. Compliance
W7.1
Was your organization subject to any penalties, fines and/or enforcement orders for breaches of abstraction licenses, discharge consents or other water and wastewater related regulations in the reporting year?
Yes, not significant
W7.1a
Please describe the penalties, fines and/or enforcement orders for breaches of abstraction licenses, discharge consents or other water and wastewater related regulations and your plans for resolving them
Facility name
Incident
Incident
description
Frequency of occurrence in
reporting year
Financial
impact
Currency
Incident resolution
INDSPEC Chemical Corp. Petrolia, PA
Fine An upset 1 2000 USD($) Resolved satisfactorily. After review of incident and root cause, resolved in conformance with Oxy’s standard HES procedures.
W7.1b
What proportion of your total facilities/operations are associated with the incidents listed in W7.1a
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0%
W7.1c
Please indicate the total financial impacts of all incidents reported in W7.1a as a proportion of total operating expenditure (OPEX) for the reporting year. Please also provide a comparison of this proportion compared to the previous reporting year
Impact as % of OPEX
Comparison to last year
0 No change
Further Information
Page: W8. Targets and Initiatives
W8.1
Do you have any company wide targets (quantitative) or goals (qualitative) related to water?
Yes, targets and goals
W8.1a
Please complete the following table with information on company wide quantitative targets (ongoing or reached completion during the reporting period) and an indication of progress made
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Category of
target
Motivation
Description of target
Quantitative unit of
measurement
Base-line year
Target year
Proportion of
target achieved, %
value
Absolute reduction of water withdrawals
Risk mitigation
Oxy strives to limit water withdrawal, especially from potable and freshwater sources, as much as possible. Oxy reports on the performance of specific operations rather than companywide aggregate metrics
% increase in recycling/reuse per facility
2012 2017
Absolute reduction of water withdrawals
Cost savings
Oxy strives to limit water withdrawal, especially from potable and freshwater sources, as much as possible. Oxy reports on the performance of specific operations rather than companywide aggregate metrics
% increase in recycling/reuse per product
2012 2017
W8.1b
Please describe any company wide qualitative goals (ongoing or reached completion during the reporting period) and your progress in achieving these
Goal
Motivation
Description of goal
Progress
Other: Improve water stewardship
Water stewardship
Perform a comprehensive water management assessment at each major oil and gas facility. The assessment includes the use of the Global Environmental Management Initiative's Local Water Tools (GEMI LWT) and facilitates consistent tracking and management of Oxy’s water use, discharge, and consumption to ensure that these are consistent with community interests near operations and do not adversely impact the environment.
Implemented and sustaining
Strengthen links with local community
Recommended sector best practice
Disclose all hydraulic fracturing on FracFocus, a national registry that makes information about chemical ingredients, water use and other information available to the public. Since 2011, Oxy has and continues to disclose hydraulic fracturing both where required and voluntarily.
Implemented and sustaining
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Goal
Motivation
Description of goal
Progress
Providing access to WASH in workplace
Risk mitigation All Oxy operations are required to provide workplace WASH access.
Implemented and sustaining
Watershed remediation and habitat restoration, ecosystem preservation
Risk mitigation
Minimizing the disturbance of wildlife habitat is a key tenet of our conservation efforts. Oxy’s remediation efforts improve the water quality and biological integrity and diversity of affected lands and watersheds
Implemented and sustaining. Glenn Springs Holdings Inc., a subsidiary of Occidental, received the Tennessee Governor’s Award for Exceptional Environmental Stewardship in 2016 for its remediation of the Copper Basin, in Tennessee. Glenn Springs constructed passive and active water treatment systems, captured poor quality water for treatment, diverted water of good quality, enhanced vegetation and wildlife habitat and restored stream segments and wetlands.
Other: Engagement with investors and community stakeholders
Brand value protection
Oxy’s core values of integrity, investment and innovation guide our relationships, drive our business performance and serve as the basis of our Social Responsibility (SR) framework. This framework promotes transparency and collaboration with our key stakeholders to develop and implement sustainable Social Responsibility programs, including water stewardship.
Implemented and sustaining
W8.1c
Please explain why you do not have any water-related targets or goals and discuss any plans to develop these in the future
Further Information
Module: Linkages/Tradeoff
Page: W9. Managing trade-offs between water and other environmental issues
34
W9.1
Has your organization identified any linkages or trade-offs between water and other environmental issues in its value chain?
Yes
W9.1a
Please describe the linkages or trade-offs and the related management policy or action
Environmental issues
Linkage or trade-off
Policy or action
Land use and remediation of natural ecosystems and habitats
Linkage Risk mitigation and enhanced value of land/ecosystem services
Absolute reduction of water consumption and increased reuse of produced water
Trade-off Variable water quality impedes ability to significantly increase use of brackish and produced water or incentivize investments in treatment and reuse technologies
Further Information
Module: Sign Off
Page: Sign Off
W10.1
Please provide the following information for the person that has signed off (approved) your CDP water response
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Name
Job title
Corresponding job category
Christopher Thomas Senior Advisor Environment/Sustainability manager
W10.2
Please select if your organization would like CDP to transfer your publicly disclosed response strategy from questions W1.4a, W3.2c and W3.2d to the CEO Water Mandate Water Action Hub. Yes
Further Information
CDP