7
MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which 60% are active, 20% are being remined and 20% are inactive facilities. This portfolio of TSFs includes 59% upstream, 29% downstream and 3% centerline and 9% in-pit facilities. AngloGold Ashanti’s TSFs are designed and built to a rigorous set of standards and carefully managed and monitored through a four-layered assurance system by a team of internal specialists and independent external experts. Ensuring that these TSFs are responsibly maintained as crucial to maintaining our license to operate. AngloGold Ashanti has a detailed framework that sets principles, standards and guidelines for the construction, management and oversight of its TSFs. The aim is to protect and maintain human health and safety, the environment, and to enable efficient and responsible production. The framework, overseen by experienced TSF engineers, focuses on the sound management of all phases of the TSF lifecycle, recognizes that each TSF is unique and that there is no single design or operating technique that can be adopted universally. Therefore, the specific, detailed elements of each TSF would be covered in regional codes of practice and site- specific operations manuals. AngloGold Ashanti maintains a TSF review and oversight system. At the operational level, a TSF superintendent manages the day-to-day operation of the TSF. The plant or process manager is responsible for the first layer of governance, namely implementing the detailed requirements of the TSF operations manual. Regional Tailings Engineers, the TSF specialists who report to the Chief Operating Officer, conduct quarterly inspections of active TSFs, thereby providing a second layer of governance to ensure safe management of our TSFs. These specialists provide ongoing technical guidance to the responsible teams at each operation, and monitor the implementation of these recommended actions. Corporate management of the TSFs is a third layer of governance and assurance. This entails formal TSF audits once or twice a year by a Corporate Tailings Engineer, a TSF specialist that reports to the Executive Vice President: Group Planning and Technical. This person is the custodian of AngloGold Ashanti’s Tailings Management Framework and also conducts TSF reviews for projects and M&A related due diligence. Finally, the fourth layer of governance is provided by an Independent External Review on a one- to five-year cycle. The frequency of the reviews depends on the legal requirements for each jurisdiction and the specific risk profile of each TSF. Geotechnical engineers with specific experience in tailings management are chosen to conduct these inspections. AngloGold Ashanti’s Board of Directors and Management team believe that this management and governance approach provides an effective way to manage the risks associated with TSFs. The recent tailings disasters have not necessitated a change to AngloGold Ashanti’s approach to the tailings management for operating TSFs, but an adjustment to the review system for dormant TSFs is being considered. It is important to note that the legal requirements for TSF inspections are country specific. Furthermore, each TSF has an emergency action plan. These plans are reviewed annually for active TSFs. Disclaimer: The information in this chart is being provided in response to a request from certain investors, and follows the format contained in the request. Risks with respect to our tailings storage facilities and tailings management are described in the “Risk Factors” section of our Form 20-F, and investors are referred to the discussion of such risk factors in AngloGold Ashanti’s annual report on Form 20-F for the year ended 31 December 2018, which has been filed with the United States Securities and Exchange Commission (SEC). These factors as well as other unknown or unpredictable factors could have a material adverse effect on our tailings storage facilities and tailings management, and more generally on our business, financial condition or results of operation. In addition, investors should not assume that the information contained herein is accurate as of any date other than the date of this document. AngloGold Ashanti undertakes no obligation to update publicly or release any revisions to the information contained herein to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events, except to the extent required by applicable law.

MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

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Page 1: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

MINE TAILINGS DISCLOSURE

PAGE 1

OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which 60% are active, 20% are being remined and 20% are inactive facilities. This portfolio of TSFs includes 59% upstream, 29% downstream and 3% centerline and 9% in-pit facilities. AngloGold Ashanti’s TSFs are designed and built to a rigorous set of standards and carefully managed and monitored through a four-layered assurance system by a team of internal specialists and independent external experts. Ensuring that these TSFs are responsibly maintained as crucial to maintaining our license to operate.

AngloGold Ashanti has a detailed framework that sets principles, standards and guidelines for the construction, management and oversight of its TSFs. The aim is to protect and maintain human health and safety, the environment, and to enable efficient and responsible production. The framework, overseen by experienced TSF engineers, focuses on the sound management of all phases of the TSF lifecycle, recognizes that each TSF is unique and that there is no single design or operating technique that can be adopted

universally. Therefore, the specific, detailed elements of each TSF would be covered in regional codes of practice and site-specific operations manuals.

AngloGold Ashanti maintains a TSF review and oversight system. At the operational level, a TSF superintendent manages the day-to-day operation of the TSF. The plant or process manager is responsible for the first layer of governance, namely implementing the detailed requirements of the TSF operations manual.

Regional Tailings Engineers, the TSF specialists who report to the Chief Operating Officer, conduct quarterly inspections of active TSFs, thereby providing a second layer of governance to ensure safe management of our TSFs. These specialists provide ongoing technical guidance to the responsible teams at each operation, and monitor the implementation of these recommended actions.

Corporate management of the TSFs is a third layer of governance and assurance. This entails formal TSF audits once or twice a year by a Corporate Tailings Engineer, a TSF specialist that reports to the Executive Vice President: Group Planning and Technical. This person is the custodian

of AngloGold Ashanti’s Tailings Management Framework and also conducts TSF reviews for projects and M&A related due diligence.

Finally, the fourth layer of governance is provided by an Independent External Review on a one- to five-year cycle. The frequency of the reviews depends on the legal requirements for each jurisdiction and the specific risk profile of each TSF. Geotechnical engineers with specific experience in tailings management are chosen to conduct these inspections.

AngloGold Ashanti’s Board of Directors and Management team believe that this management and governance approach provides an effective way to manage the risks associated with TSFs. The recent tailings disasters have not necessitated a change to AngloGold Ashanti’s approach to the tailings management for operating TSFs, but an adjustment to the review system for dormant TSFs is being considered. It is important to note that the legal requirements for TSF inspections are country specific. Furthermore, each TSF has an emergency action plan. These plans are reviewed annually for active TSFs.

Disclaimer: The information in this chart is being provided in response to a request from certain investors, and follows the format contained in the request. Risks with respect to our tailings storage facilities and tailings management are described in the “Risk Factors” section of our Form 20-F, and investors are referred to the discussion of such risk factors in AngloGold Ashanti’s annual report on Form 20-F for the year ended 31 December 2018, which has been filed with the United States Securities and Exchange Commission (SEC). These factors as well as other unknown or unpredictable factors could have a material adverse effect on our tailings storage facilities and tailings management, and more generally on our business, financial condition or results of operation. In addition, investors should not assume that the information contained herein is accurate as of any date other than the date of this document. AngloGold Ashanti undertakes no obligation to update publicly or release any revisions to the information contained herein to reflect events or circumstances after the date hereof or to reflect the occurrence of unanticipated events, except to the extent required by applicable law.

RSwan
Text Box
Certified by the Chairman and Chief Executive Officer
Page 2: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

QUESTION NOTES Cerro Vanguardia Corrego do Sitio Cuiaba Queiroz

CVSA TSF CdS II TSF Fines Dam Cuiaba TSF Open Pit Backfill Calcinados Cocoruto Rapaunha

1 "Tailings Facility" Name/identifier

Please identify every tailings storage facility and identify if there are multiple dams (saddle or secondary dams) within that facility. Please provide details of these within question 20.

CVSA TSF CdS II TSF CDS 1 TSF Cuiaba TSF Opern Pit Calcine TSF Cocoruto TSF Rapaunha TSF

2 Location Please provide Gooogle Earth Long/Lat coordinates. "48° 23' 25.10"" S

68° 14' 12.97"" W"

"19° 58' 59.11"" S

43° 28' 19.53"" W"

"20° 01' 08.76"" S

43° 29' 37.89"" W"

"19° 52' 08.41"" S

43° 43' 36.10"" W"

"19° 51' 51.58"" S

43° 44' 49.18"" W"

"19° 57' 42.86"" S

43° 50' 22.43"" W"

"19° 58' 28.13"" S

43° 49' 52.35"" W"

"19° 57' 54.12"" S

43° 50' 36.06"" W"

3 OwnershipPlease specify: Owned and Operated, Subsidiary, JV, NOJV, as of March 2019

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

4 Status

Please specify: Active, Inactive/Care and Maintenance, Closed etc.

We take closed to mean: a closure plan was developed and approved by the relevant local government agency, and key stakeholders were involved in its development; a closed facility means the noted approved closure plan was fully implemented or the closure plan is in the process of being implemented. A facility that is inactive or under C&M is not considered closed until such time a closure plan has been implemented.

Active Active Active Active Active Active Active Active

5 Date of initial operation (date) 1998 1986 1987 2006 2008 1986 1983 1983

6Is the Dam currently operated or closed as per currently approved design?

Yes/No. If 'No', more information can be provided in the answer to Q20

Yes Yes Yes Yes Yes Yes Yes Yes

7 Raising methodNote: Upstream, Centerline, Modified Centreline, Downstream, Landform, Other.

Downstream Centre Line Downstream Downstream Upstream Downstream Downstream Downstream

8 Current Maximum Height Note: Please disclose in metres 34 13 84 97m 40 60 41 56

9Current Tailings Storage Impoundment Volume

Note: (m3 as of March 2019) 14 800 000 8 600 000 260 000 7 610 000 1 400 000 2 970 000 4 240 000 13 700 000

10Planned Tailings Storage Impoundment Volume in 5 years time.

(m3 as planned for January 2024) 22 310 000 9 670 000 260 000 10 000 000 2 700 000 3 205 000 4 240 000 13 700 000

11 Most recent Independent Expert Review

(date) For this question we take ‘Independent’ to mean a suitably qualified individual or team, external to the Operation, that does not direct the design or construction work for that facility.

Jul-17 Mar-19 Mar-19 Mar-19 Mar-19 Mar-19 Mar-19 Mar-19

12

Do you have full and complete relevant engineering records including design, construction, operation, maintenance, and/or closure?

(Yes or No) We take the word “relevant” here to mean that you have all necessary documents to make an informed and substantiated decision on the safety of the dam, be it an old facility, or an acquisition, or legacy site. More information can be provided in your answer to Q20

Yes Yes Yes Yes Yes Yes Yes Yes

13What is your hazard categorisation of this facility, based on the consequence of failure?

High / High C High High High High High High High

14What guideline do you follow for the classification system?

ANCOLD 2012

Mining Agency Legislation (Portaria 70389/20'7)

Mining Agency Legislation (Portaria 70389/20'7)

Mining Agency Legislation (Portaria 70389/20'7)

Mining Agency Legislation (Portaria 70389/20'7)

Mining Agency Legislation (Portaria 70389/20'7)

Mining Agency Legislation (Portaria 70389/20'7)

Mining Agency Legislation (Portaria 70389/20'7)

15

Has this facility, at any point in its history, failed to be confirmed or certified as stable, or experienced notable stability concerns, as identified by an independent engineer (even if later certified as stable by the same or a different firm).

"(Yes or No) We note that this will depend on factors including local legislation that are not necessarily tied to best practice. As such, and because remedial action may have been taken, a “Yes” answer may not indicate heightened risk. Stability concerns might include toe seepage, dam movement, overtopping, spillway failure, piping etc. If yes, have appropriately designed and reviewed mitigation actions been implemented? We also note that this question does not bear upon the appropriateness of the criteria, but rather the stewardship levels of the facility or the dam. Additional comments/information may be supplied in your answer to Q20."

No No No No No No No No

16

Do you have internal/in house engineering specialist oversight of this facility? Or do you have external engineering support for this purpose?

Note: Answers may be "Both". Both Both Both Both Both Both Both Both

17

Has a formal analysis of the downstream impact on communities, ecosystems and critical infrastructure in the event of catastrophic failure been undertaken and to reflect final conditions? If so, when did this assessment take place?

Note: Please answer 'yes' or 'no', and if 'yes', provide a date.

Yes 2009

Yes 2018

Yes 2018

Yes 2016

N/AYes 2018

Yes 2018

Yes 2018

18Is there a) a closure plan in place for this dam, and b) does it include long term monitoring?

Please answer both parts of this question (e.g. Yes and Yes)

Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes

19

Have you, or do you plan to assess your tailings facilities against the impact of more regular extreme weather events as a result of climate change, e.g. over the next two years?

(Yes or No) Yes Yes Yes Yes Yes Yes Yes Yes

20Any other relevant information and supporting documentation.

"Note: this may include links to annual report disclosures, further information in the public domain, guidelines or reports etc. Please state if you have omitted any other exposure to tailings facilities through any joint ventures you may have."

Q4: Used for control of run-off, no tailings deposition takes place.

Q4: Used for control of run-off, no tailings deposition takes place.

Q4: Used for control of run-off, no tailings deposition takes place.

AngloGold Ashanti Mine Tailings Disclosure Table Date: 7 June 2019*More information provided in row 20

PAGE 2

Page 3: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

QUESTION NOTES Mina Serra Grande Geita Iduapriem

MSG TSF Geita TSF Old TSF Interim TSF Block 1 Block 2 Greenfields

1 "Tailings Facility" Name/identifier

Please identify every tailings storage facility and identify if there are multiple dams (saddle or secondary dams) within that facility. Please provide details of these within question 20.

MSG TSF Geita TSF Old TSF I TSF Block 1 Pit Block 2 Pit GTSF

2 Location Please provide Gooogle Earth Long/Lat coordinates. "14° 33' 42.44"" S

49° 57' 28.59"" W"

"2° 50' 52.84"" S

32° 11' 42.23"" E"

"2° 51' 56.30"" S

32° 10' 52.70"" E"

"5° 14' 46.97"" N

2° 03' 14.37"" W"

"5° 14' 36.31"" N

2° 01' 51.52"" W"

"5° 14' 46.97"" N

2° 03' 14.37"" W"

"5° 14' 46.97"" N

2° 03' 14.37"" W"

3 OwnershipPlease specify: Owned and Operated, Subsidiary, JV, NOJV, as of March 2019

Owned and Operated

Owned and Operated

Owned and OperatedOwned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

4 Status

Please specify: Active, Inactive/Care and Maintenance, Closed etc.

We take closed to mean: a closure plan was developed and approved by the relevant local government agency, and key stakeholders were involved in its development; a closed facility means the noted approved closure plan was fully implemented or the closure plan is in the process of being implemented. A facility that is inactive or under C&M is not considered closed until such time a closure plan has been implemented.

Active Active"Inactive / Care and Maintenance"

"Inactive / Care and Maintenance"

"Inactive / Care and Maintenance"

"Inactive / Care and Maintenance"

Active

5 Date of initial operation (date) 1990 2000 1939 2010 1999 2000 2011

6Is the Dam currently operated or closed as per currently approved design?

Yes/No. If 'No', more information can be provided in the answer to Q20

Yes Yes No Yes Yes Yes Yes

7 Raising methodNote: Upstream, Centerline, Modified Centreline, Downstream, Landform, Other.

Upstream Upstream Upstream Upstream N/A N/A Upstream

8 Current Maximum Height Note: Please disclose in metres 87 45,4 17 13 N/A N/A 31.5m

9Current Tailings Storage Impoundment Volume

Note: (m3 as of March 2019) 14 100 000 73 000 000 1 900 000 3 400 000 5 300 000 12 000 000 25 700 000

10Planned Tailings Storage Impoundment Volume in 5 years time.

(m3 as planned for January 2024) 20 300 000 91 000 000 1 900 000 3 400 000 5 300 000 12 000 000 41 480 000

11 Most recent Independent Expert Review

(date) For this question we take ‘Independent’ to mean a suitably qualified individual or team, external to the Operation, that does not direct the design or construction work for that facility.

Mar-19 Feb-19 Not Available 2011 2005 2005 Feb-18

12

Do you have full and complete relevant engineering records including design, construction, operation, maintenance, and/or closure?

(Yes or No) We take the word “relevant” here to mean that you have all necessary documents to make an informed and substantiated decision on the safety of the dam, be it an old facility, or an acquisition, or legacy site. More information can be provided in your answer to Q20

Yes Yes No Yes No No Yes

13What is your hazard categorisation of this facility, based on the consequence of failure?

High High High High N/A N/A High

14What guideline do you follow for the classification system?

Mining Agency Legislation (Portaria 70389/20'7)

SANS 10286 SANS 10286

Ghana Minerals & Mining (Health, Safety & Technical Regulations 2012) MINCOM LI 1282

N/A N/A

Ghana Minerals & Mining (Health, Safety & Technical Regulations 2012) MINCOM LI 1282

15

Has this facility, at any point in its history, failed to be confirmed or certified as stable, or experienced notable stability concerns, as identified by an independent engineer (even if later certified as stable by the same or a different firm).

"(Yes or No) We note that this will depend on factors including local legislation that are not necessarily tied to best practice. As such, and because remedial action may have been taken, a “Yes” answer may not indicate heightened risk. Stability concerns might include toe seepage, dam movement, overtopping, spillway failure, piping etc. If yes, have appropriately designed and reviewed mitigation actions been implemented? We also note that this question does not bear upon the appropriateness of the criteria, but rather the stewardship levels of the facility or the dam. Additional comments/information may be supplied in your answer to Q20."

No No No No No No No

16

Do you have internal/in house engineering specialist oversight of this facility? Or do you have external engineering support for this purpose?

Note: Answers may be "Both". Both Both Yes - Internal Yes - Internal Yes - Internal Yes - Internal Yes - Internal

17

Has a formal analysis of the downstream impact on communities, ecosystems and critical infrastructure in the event of catastrophic failure been undertaken and to reflect final conditions? If so, when did this assessment take place?

Note: Please answer 'yes' or 'no', and if 'yes', provide a date.

Yes 2018

Yes 2018

No No N/A N/AYes 2011

18Is there a) a closure plan in place for this dam, and b) does it include long term monitoring?

Please answer both parts of this question (e.g. Yes and Yes)

Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes

19

Have you, or do you plan to assess your tailings facilities against the impact of more regular extreme weather events as a result of climate change, e.g. over the next two years?

(Yes or No) Yes Yes Yes Yes Yes Yes Yes

20Any other relevant information and supporting documentation.

"Note: this may include links to annual report disclosures, further information in the public domain, guidelines or reports etc. Please state if you have omitted any other exposure to tailings facilities through any joint ventures you may have."

Q4: To be rehabilitated or re-mined. Q6: Study currently being carried out on potential closure options. Q11: Aquired post decommmisioning in 2006. Q12: No records of this facility available, but water is not retainmed on the facility and it is inspected at least annually to provide assurance of stability.

Q12: Pit that was backfilled with tailings.

Q12: Pit that was backfilled with tailings.

AngloGold Ashanti Mine Tailings Disclosure Table continuedDate: 7 June 2019

*More information provided in row 20

PAGE 3

Page 4: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

QUESTION NOTES Obuasi Sadiola Siguiri Sunrise Dam

East Kokoteasua Pompora South Sadiola TSF Siguiri TSF CTD TSF TSF 1

1 "Tailings Facility" Name/identifier

Please identify every tailings storage facility and identify if there are multiple dams (saddle or secondary dams) within that facility. Please provide details of these within question 20.

Kokotesua TSF Pompora TSF STSF Sadiola TSF Siguiri TSF* CTD TSF TSF 1

2 Location Please provide Gooogle Earth Long/Lat coordinates. "6° 13' 16.16"" N

1° 39' 55.75"" W"

"6° 13' 18.00"" N

1° 39' 13.28"" W"

"6° 11' 39.95"" N

1° 43' 07.42"" W"

"13° 51' 50.22"" N

11° 39' 00.87"" W"

"11° 31' 06.69"" N

9° 24' 29.12"" W"

29° 06' 46.59" S

122° 27' 29.58" E

"29° 04' 39.54"" S

122° 26' 47.68"" E"

3 OwnershipPlease specify: Owned and Operated, Subsidiary, JV, NOJV, as of March 2019

Owned and Operated

Owned and Operated

Owned and Operated

JV - AGA OperatedOwned and Operated

Owned and Operated

Owned and Operated

4 Status

Please specify: Active, Inactive/Care and Maintenance, Closed etc.

We take closed to mean: a closure plan was developed and approved by the relevant local government agency, and key stakeholders were involved in its development; a closed facility means the noted approved closure plan was fully implemented or the closure plan is in the process of being implemented. A facility that is inactive or under C&M is not considered closed until such time a closure plan has been implemented.

"Inactive / Care and Maintenance"

Inactive"Inactive / Care and Maintenance"

Active Active Active"Inactive / Care and Maintenance"

5 Date of initial operation (date) 1989 1992 1992 1996 2005 1999 1997

6Is the Dam currently operated or closed as per currently approved design?

Yes/No. If 'No', more information can be provided in the answer to Q20

No Yes Yes Yes Yes Yes Yes

7 Raising methodNote: Upstream, Centerline, Modified Centreline, Downstream, Landform, Other.

Upstream Upstream Upstream UpstreamUpstream & Downstream

CTD Upstream

8 Current Maximum Height Note: Please disclose in metres 30 65 60 42 61m 33m 10m

9Current Tailings Storage Impoundment Volume

Note: (m3 as of March 2019) 3 400 000 24 000 000 38 600 000 49 000 000 112 000 000 40 200 000 5 900 000

10Planned Tailings Storage Impoundment Volume in 5 years time.

(m3 as planned for January 2024) 3 400 000 24 000 000 39 700 000 51 400 000 158 000 000 54 241 000 5 900 000

11 Most recent Independent Expert Review

(date) For this question we take ‘Independent’ to mean a suitably qualified individual or team, external to the Operation, that does not direct the design or construction work for that facility.

Not Available 2014 Apr-15 Sep-18 Nov-15 Mar-19 Mar-19

12

Do you have full and complete relevant engineering records including design, construction, operation, maintenance, and/or closure?

(Yes or No) We take the word “relevant” here to mean that you have all necessary documents to make an informed and substantiated decision on the safety of the dam, be it an old facility, or an acquisition, or legacy site. More information can be provided in your answer to Q20

No Yes Yes Yes Yes Yes Yes

13What is your hazard categorisation of this facility, based on the consequence of failure?

High High High High High ANCOLD - Low ANCOLD - Low

14What guideline do you follow for the classification system?

Ghana Minerals & Mining (Health, Safety & Technical Regulations 2012) MINCOM LI 1282

Ghana Minerals & Mining (Health, Safety & Technical Regulations 2012) MINCOM LI 1282

Ghana Minerals & Mining (Health, Safety & Technical Regulations 2012) MINCOM LI 1282

SANS 10286 SANS 10286ANCOLD for Australian Operations

ANCOLD for Australian Operations

15

Has this facility, at any point in its history, failed to be confirmed or certified as stable, or experienced notable stability concerns, as identified by an independent engineer (even if later certified as stable by the same or a different firm).

"(Yes or No) We note that this will depend on factors including local legislation that are not necessarily tied to best practice. As such, and because remedial action may have been taken, a “Yes” answer may not indicate heightened risk. Stability concerns might include toe seepage, dam movement, overtopping, spillway failure, piping etc. If yes, have appropriately designed and reviewed mitigation actions been implemented? We also note that this question does not bear upon the appropriateness of the criteria, but rather the stewardship levels of the facility or the dam. Additional comments/information may be supplied in your answer to Q20."

No No No No No No No

16

Do you have internal/in house engineering specialist oversight of this facility? Or do you have external engineering support for this purpose?

Note: Answers may be "Both". Both Both Both Both Both Both Both

17

Has a formal analysis of the downstream impact on communities, ecosystems and critical infrastructure in the event of catastrophic failure been undertaken and to reflect final conditions? If so, when did this assessment take place?

Note: Please answer 'yes' or 'no', and if 'yes', provide a date.

NoYes 2005

Yes 2009

Yes 2019

Yes 2016

Yes 2018

No

18Is there a) a closure plan in place for this dam, and b) does it include long term monitoring?

Please answer both parts of this question (e.g. Yes and Yes)

Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes

19

Have you, or do you plan to assess your tailings facilities against the impact of more regular extreme weather events as a result of climate change, e.g. over the next two years?

(Yes or No) Yes Yes Yes Yes Yes Yes Yes

20Any other relevant information and supporting documentation.

"Note: this may include links to annual report disclosures, further information in the public domain, guidelines or reports etc. Please state if you have omitted any other exposure to tailings facilities through any joint ventures you may have."

Q12: This facility is inspected quarterly as per the AGA review process to provide assurance of facility stability

Q1: Main Wall + Saddle Walls 1 through 8

AngloGold Ashanti Mine Tailings Disclosure Table continuedDate: 7 June 2019

*More information provided in row 20

PAGE 4

Page 5: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

QUESTION NOTES Tropicana Mine Waste Solutions

Tropicana TSF Kareerand Buffelsfontein 1 Buffelsfontein 5Hartebeesfontein 1 & 2

Hartebeesfontein 5 & 6

MWS (Chemwes) 4

MWS (Chemwes) 5

1 "Tailings Facility" Name/identifier

Please identify every tailings storage facility and identify if there are multiple dams (saddle or secondary dams) within that facility. Please provide details of these within question 20.

Tropicana Kareerand Buffelsfontein 1 Buffelsfontein 5Hartebeesfontein 1 & 2*

Hartebeesfontein 5 & 6*

MWS 4 MWS 5

2 Location Please provide Gooogle Earth Long/Lat coordinates. "29° 13' 56.67"" S

124° 33' 09.50"" E"

"26°53'16.67""S

26°53'37.55""E"

"26°54'51.14""S

26°48'18.74""E"

"26°55'6.82""S

26°47'12.09""E"

"26°52'49.64""S

26°46'8.96""E"

"26°52'38.49""S

26°45'16.38""E"

"26°48'40.08""S

26°48'2.72""E"

"26°49'7.39""S

26°46'21.33""E"

3 OwnershipPlease specify: Owned and Operated, Subsidiary, JV, NOJV, as of March 2019

JV - AGA Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

4 Status

Please specify: Active, Inactive/Care and Maintenance, Closed etc.

We take closed to mean: a closure plan was developed and approved by the relevant local government agency, and key stakeholders were involved in its development; a closed facility means the noted approved closure plan was fully implemented or the closure plan is in the process of being implemented. A facility that is inactive or under C&M is not considered closed until such time a closure plan has been implemented.

Active Active"Inactive / Care and Maintenance"

"Inactive / Care and Maintenance"

Reclamation"Inactive / Care and Maintenance"

"Inactive / Care and Maintenance"

"Inactive / Care and Maintenance"

5 Date of initial operation (date) 2013 2011 Not Available Not Available Not Available Not Available Not Available Not Available

6Is the Dam currently operated or closed as per currently approved design?

Yes/No. If 'No', more information can be provided in the answer to Q20

Yes Yes No* No* No* No* No* No*

7 Raising methodNote: Upstream, Centerline, Modified Centreline, Downstream, Landform, Other.

Downstream Upstream Upstream Upstream Upstream Upstream Upstream Upstream

8 Current Maximum Height Note: Please disclose in metres 23.6m 50 32 60 50 50 20 42

9Current Tailings Storage Impoundment Volume

Note: (m3 as of March 2019) 28 500 000 139 000 000 10 300 000 34 900 000 39 800 000 23 600 000 19 200 000 69 200 000

10Planned Tailings Storage Impoundment Volume in 5 years time.

(m3 as planned for January 2024) 89 300 000 244 000 000 0 0 0 0 19 200 000 69 200 000

11 Most recent Independent Expert Review

(date) For this question we take ‘Independent’ to mean a suitably qualified individual or team, external to the Operation, that does not direct the design or construction work for that facility.

Dec-18 Sep 2016 Not Available Not Available Not Available Not Available Not Available Not Available

12

Do you have full and complete relevant engineering records including design, construction, operation, maintenance, and/or closure?

(Yes or No) We take the word “relevant” here to mean that you have all necessary documents to make an informed and substantiated decision on the safety of the dam, be it an old facility, or an acquisition, or legacy site. More information can be provided in your answer to Q20

Yes Yes No* No* No* No* No* No*

13What is your hazard categorisation of this facility, based on the consequence of failure?

ANCOLD - High C

High High High High High High High

14What guideline do you follow for the classification system?

ANCOLD for Australian Operations

SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286

15

Has this facility, at any point in its history, failed to be confirmed or certified as stable, or experienced notable stability concerns, as identified by an independent engineer (even if later certified as stable by the same or a different firm).

"(Yes or No) We note that this will depend on factors including local legislation that are not necessarily tied to best practice. As such, and because remedial action may have been taken, a “Yes” answer may not indicate heightened risk. Stability concerns might include toe seepage, dam movement, overtopping, spillway failure, piping etc. If yes, have appropriately designed and reviewed mitigation actions been implemented? We also note that this question does not bear upon the appropriateness of the criteria, but rather the stewardship levels of the facility or the dam. Additional comments/information may be supplied in your answer to Q20."

No No No No No No No No

16

Do you have internal/in house engineering specialist oversight of this facility? Or do you have external engineering support for this purpose?

Note: Answers may be "Both". Both Both Internal Internal Internal Internal Internal Internal

17

Has a formal analysis of the downstream impact on communities, ecosystems and critical infrastructure in the event of catastrophic failure been undertaken and to reflect final conditions? If so, when did this assessment take place?

Note: Please answer 'yes' or 'no', and if 'yes', provide a date.

Yes 2016

Yes Sep 2016

No No No No No No

18Is there a) a closure plan in place for this dam, and b) does it include long term monitoring?

Please answer both parts of this question (e.g. Yes and Yes)

Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes

19

Have you, or do you plan to assess your tailings facilities against the impact of more regular extreme weather events as a result of climate change, e.g. over the next two years?

(Yes or No) Yes Yes Yes Yes Yes Yes Yes Yes

20Any other relevant information and supporting documentation.

"Note: this may include links to annual report disclosures, further information in the public domain, guidelines or reports etc. Please state if you have omitted any other exposure to tailings facilities through any joint ventures you may have."

Q6: Facility is under care & maintenance and is planned to be reclaimed as part of the closure strategy. Q12: The facility is inspected at least annually per our internal review process to provide assurance of the facility's stability.

Q6: Facility is under care & maintenance and is planned to be reclaimed as part of the closure strategy. Q12: The facility is inspected at least annually per our internal review process to provide assurance of the facility's stability.

Q1: Hartebeesfontein 1 & Hartebeesfontein 2 Q6: Facility is being reclaimed. Q12: There is a permanent presence at the facility, because of the reclamation activities, to provide assurance of the facility's stability.

Q1: Hartebeesfontein 5 & Hartebeesfontein 6 Q6: Facility is under care & maintenance and is planned to be reclaimed as part of the closure strategy. Q12: The facility is inspected at least annually per our internal review process to provide assurance of the facility's stability.

Q6: Facility is under care & maintenance and is planned to be reclaimed as part of the closure strategy. Q12: The facility is inspected at least annually per our internal review process to provide assurance of the facility's stability.

Q6: Facility is under care & maintenance and is planned to be reclaimed as part of the closure strategy. Q12: The facility is inspected at least annually per our internal review process to provide assurance of the facility's stability.

AngloGold Ashanti Mine Tailings Disclosure Table continuedDate: 7 June 2019

*More information provided in row 20

PAGE 5

Page 6: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

QUESTION NOTES Mine Waste Solutions Vaal River Operations West Wits Operations

East Complex South Pay Dam Southeast West Complex West Extension Mponeng TSFSavuka New Complex

Savuka Old Complex

1 "Tailings Facility" Name/identifier

Please identify every tailings storage facility and identify if there are multiple dams (saddle or secondary dams) within that facility. Please provide details of these within question 20.

East Complex*Sulphur Pay Dam

Southeast West Complex* West Extension Mponeng TSF*Savuka New Complex*

Savuka Old Complex*

2 Location Please provide Gooogle Earth Long/Lat coordinates. "26°55'1.74""S

26°46'11.28""E"

"26°54'16.58""S

26°45'55.94""E"

"26°54'18.93""S

26°44'52.03""E"

"26°56'36.46""S

26°41'8.80""E"

"26°56'3.95""S

26°42'30.37""E"

"26°27'18.71""S

27°24'4.17""E"

"26°26'1.63""S

27°21'31.60""E"

"26°25'25.30""S

27°22'51.27""E"

3 OwnershipPlease specify: Owned and Operated, Subsidiary, JV, NOJV, as of March 2019

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

Owned and Operated

4 Status

Please specify: Active, Inactive/Care and Maintenance, Closed etc.

We take closed to mean: a closure plan was developed and approved by the relevant local government agency, and key stakeholders were involved in its development; a closed facility means the noted approved closure plan was fully implemented or the closure plan is in the process of being implemented. A facility that is inactive or under C&M is not considered closed until such time a closure plan has been implemented.

Reclamation Reclamation Reclamation

"Inactive / Care and Maintenance Compartment 4 Active*"

Active Active Active

"Inactive/Care and Maintenance Reclamation on Compartments 4B & 6* "

5 Date of initial operation (date) 1956 Not Available 1985 1954 1985 1990 1971 1959

6Is the Dam currently operated or closed as per currently approved design?

Yes/No. If 'No', more information can be provided in the answer to Q20

No* No* No* No* Yes Yes Yes No*

7 Raising methodNote: Upstream, Centerline, Modified Centreline, Downstream, Landform, Other.

Upstream Upstream Upstream Upstream Upstream Upstream Upstream Upstream

8 Current Maximum Height Note: Please disclose in metres 57 20 42 63 63 41 48 56

9Current Tailings Storage Impoundment Volume

Note: (m3 as of March 2019) 37 000 000 2 200 000 22 800 000 139 400 000 36 400 000 45 100 000 57 600 000 37 100 000

10Planned Tailings Storage Impoundment Volume in 5 years time.

(m3 as planned for January 2024) 0 0 0 16 300 000 41 500 000 50 200 000 70 500 000 0

11 Most recent Independent Expert Review

(date) For this question we take ‘Independent’ to mean a suitably qualified individual or team, external to the Operation, that does not direct the design or construction work for that facility.

Not Available Not Available Not Available Oct 2017 Sep 2014 Sep 2017 Sep 2017 Not Available

12

Do you have full and complete relevant engineering records including design, construction, operation, maintenance, and/or closure?

(Yes or No) We take the word “relevant” here to mean that you have all necessary documents to make an informed and substantiated decision on the safety of the dam, be it an old facility, or an acquisition, or legacy site. More information can be provided in your answer to Q20

No* No* No* Yes Yes Yes Yes No*

13What is your hazard categorisation of this facility, based on the consequence of failure?

High High High High High High High High

14What guideline do you follow for the classification system?

SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286 SANS 10286

15

Has this facility, at any point in its history, failed to be confirmed or certified as stable, or experienced notable stability concerns, as identified by an independent engineer (even if later certified as stable by the same or a different firm).

"(Yes or No) We note that this will depend on factors including local legislation that are not necessarily tied to best practice. As such, and because remedial action may have been taken, a “Yes” answer may not indicate heightened risk. Stability concerns might include toe seepage, dam movement, overtopping, spillway failure, piping etc. If yes, have appropriately designed and reviewed mitigation actions been implemented? We also note that this question does not bear upon the appropriateness of the criteria, but rather the stewardship levels of the facility or the dam. Additional comments/information may be supplied in your answer to Q20."

No No No No No No No No

16

Do you have internal/in house engineering specialist oversight of this facility? Or do you have external engineering support for this purpose?

Note: Answers may be "Both". Internal Internal Internal Both Both Both Both Internal

17

Has a formal analysis of the downstream impact on communities, ecosystems and critical infrastructure in the event of catastrophic failure been undertaken and to reflect final conditions? If so, when did this assessment take place?

Note: Please answer 'yes' or 'no', and if 'yes', provide a date.

Yes 2001

Yes 2001

Yes 2001

Yes Oct 2017

Yes Sep 2014

Yes Mar 2017

Yes Mar 2017

-

18Is there a) a closure plan in place for this dam, and b) does it include long term monitoring?

Please answer both parts of this question (e.g. Yes and Yes)

Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes Yes and Yes

19

Have you, or do you plan to assess your tailings facilities against the impact of more regular extreme weather events as a result of climate change, e.g. over the next two years?

(Yes or No) Yes Yes Yes Yes Yes Yes Yes Yes

20Any other relevant information and supporting documentation.

"Note: this may include links to annual report disclosures, further information in the public domain, guidelines or reports etc. Please state if you have omitted any other exposure to tailings facilities through any joint ventures you may have."

Q1: East TSF & West TSF Q6: Facility is being reclaimed. Q12: There is a permanent presence at the facility, because of the reclamation activities, to provide assurance of the facility's stability.

Q6: Facility is being reclaimed. Q12: There is a permanent presence at the facility, because of the reclamation activities, to provide assurance of the facility's stability.

Q6: Facility is being reclaimed. Q12: There is a permanent presence at the facility, because of the reclamation activities, to provide assurance of the facility's stability.

Q1: Compartment 1 Compartment 2 Grass Dam Dormant Dam Ariston Gulley Compartment 4 Q4: Compartments 1, 2, Grass Dam, Dormant Dam & Ariston Gulley arte inactive. Compartment 4 is active. Q6: Facility is under care & maintenance and is planned to be reclaimed as part of the closure strategy.

Q1: Compartment 1 Compartment 2 Lower Compartment

Q1: Compartment 5A Compartment 5B Compartment 7A Compartment 7B

Q1: Compartment 1 Compartment 2 Compartment 3 Compartment 4A Compartment 4B Compartment 6 Q4: Compartments 1, 2, 3, 4A, are inactive. Compartments 4B & 6 are being recalimed. Q6: Facility is being reclaimed. Q12: There is a permanent presence at the facility, because of the reclamation activities, to provide assurance of the facility's stability.

AngloGold Ashanti Mine Tailings Disclosure Table continuedDate: 7 June 2019

*More information provided in row 20

PAGE 6

Page 7: MINE TAILINGS DISCLOSURE - AngloGold Ashanti...MINE TAILINGS DISCLOSURE PAGE 1 OVERVIEW As at today, 7 June 2019, AngloGold Ashanti has 34 TSFs across its global portfolio, of which

QUESTION NOTES Kibali Morila

CTSF 1 CTSF 2 FTSF Morila TSF

1 "Tailings Facility" Name/identifier

Please identify every tailings storage facility and identify if there are multiple dams (saddle or secondary dams) within that facility. Please provide details of these within question 20.

CTSF 1 CTSF 2 FTSF Morila TSF

2 Location Please provide Gooogle Earth Long/Lat coordinates. "Lat. 131053° Long. 29.598067°"

"Lat. 3.127811° Long. 29.605878°"

"Lat. 3.119041° Long. 29.605928°"

"Lat. 11.69565° Long. -6.840917°"

3 OwnershipPlease specify: Owned and Operated, Subsidiary, JV, NOJV, as of March 2019

JV - Barrick operated JV - Barrick operated JV - Barrick operated JV - Barrick operated

4 Status

Please specify: Active, Inactive/Care and Maintenance, Closed etc.

We take closed to mean: a closure plan was developed and approved by the relevant local government agency, and key stakeholders were involved in its development; a closed facility means the noted approved closure plan was fully implemented or the closure plan is in the process of being implemented. A facility that is inactive or under C&M is not considered closed until such time a closure plan has been implemented.

Active Active Active Reclamation

5 Date of initial operation (date) 2013 2016 2014 2014

6Is the Dam currently operated or closed as per currently approved design?

Yes/No. If 'No', more information can be provided in the answer to Q20

Yes Yes Yes Yes

7 Raising methodNote: Upstream, Centerline, Modified Centreline, Downstream, Landform, Other.

Downstream Downstream Downstream N/A

8 Current Maximum Height Note: Please disclose in metres 45 45 36 N/A

9Current Tailings Storage Impoundment Volume

Note: (m3 as of March 2019) 5 000 000 7 000 000 13 000 000 N/A

10Planned Tailings Storage Impoundment Volume in 5 years time.

(m3 as planned for January 2024) 33 000 000 60 000 000 N/A

11 Most recent Independent Expert Review

(date) For this question we take ‘Independent’ to mean a suitably qualified individual or team, external to the Operation, that does not direct the design or construction work for that facility.

Mar 2019 Mar 2019 Mar 2019 N/A

12

Do you have full and complete relevant engineering records including design, construction, operation, maintenance, and/or closure?

(Yes or No) We take the word “relevant” here to mean that you have all necessary documents to make an informed and substantiated decision on the safety of the dam, be it an old facility, or an acquisition, or legacy site. More information can be provided in your answer to Q20

Yes Yes Yes Yes

13What is your hazard categorisation of this facility, based on the consequence of failure?

High High High Low

14What guideline do you follow for the classification system?

SANS 10286 SANS 10286 SANS 10286 SANS 10286

15

Has this facility, at any point in its history, failed to be confirmed or certified as stable, or experienced notable stability concerns, as identified by an independent engineer (even if later certified as stable by the same or a different firm).

"(Yes or No) We note that this will depend on factors including local legislation that are not necessarily tied to best practice. As such, and because remedial action may have been taken, a “Yes” answer may not indicate heightened risk. Stability concerns might include toe seepage, dam movement, overtopping, spillway failure, piping etc. If yes, have appropriately designed and reviewed mitigation actions been implemented? We also note that this question does not bear upon the appropriateness of the criteria, but rather the stewardship levels of the facility or the dam. Additional comments/information may be supplied in your answer to Q20."

No No No No

16

Do you have internal/in house engineering specialist oversight of this facility? Or do you have external engineering support for this purpose?

Note: Answers may be "Both". Both Both Both Both

17

Has a formal analysis of the downstream impact on communities, ecosystems and critical infrastructure in the event of catastrophic failure been undertaken and to reflect final conditions? If so, when did this assessment take place?

Note: Please answer 'yes' or 'no', and if 'yes', provide a date.

In progress In progress In progress In progress

18Is there a) a closure plan in place for this dam, and b) does it include long term monitoring?

Please answer both parts of this question (e.g. Yes and Yes)

Yes and Yes Yes and Yes Yes and Yes Yes and Yes

19

Have you, or do you plan to assess your tailings facilities against the impact of more regular extreme weather events as a result of climate change, e.g. over the next two years?

(Yes or No) No No No No

20Any other relevant information and supporting documentation.

"Note: this may include links to annual report disclosures, further information in the public domain, guidelines or reports etc. Please state if you have omitted any other exposure to tailings facilities through any joint ventures you may have."

Responses for Kibali are duplicated from Barrick Gold

Responses for Kibali are duplicated from Barrick Gold

Responses for Kibali are duplicated from Barrick Gold

Responses for Morila are duplicated from Barrick Gold

AngloGold Ashanti Mine Tailings Disclosure Table continuedDate: 7 June 2019

*More information provided in row 20

PAGE 7