Areva - Reference Document 2016

06

BUSINESS OVERVIEW

6.4 Operations

MINERAL RESOURCES IN THE GROUND IN METRIC TONS OF URANIUM (MTU) (YEAR-END 2016 ESTIMATES)

Measured

Indicated

Ore KT

Grade ‰U 40.24

Metal MTU

Ore KT 236 184

Grade ‰U 137.70

Metal MTU

Country Canada Canada Canada Canada Canada Canada Canada Canada

Site

Cigar Lake Dawn Lake

1 0

52

32,456

0.00

0

37.47

6,886

Fox Lake Kiggavik

-

-

-

-

-

-

0

0.00

0

10,418

4.70

48,953

McArthur River

44 82

36.95 30.23

1,607 2,479

17

15.20 14.13 4.81 8.15 1.01 1.01 0.20 0.20

254

McClean Midwest

242 463

3,424 2,227

0

0.00

0

Total Katco Total

127

32.64

4,139

11,559 23,972 23,972 63,649 63,649

94,200 24,162 24,162 12,836 12,836

Kazakhstan Kazakhstan

0 0 0 0

0.00 0.00 0.00 0.00

0 0 0 0

Mongolia Mongolia Namibia Namibia

Zoovch Ovoo

Total

Trekkopje Project

- - - - -

- - - - -

- - - - -

- - - -

- - - -

- - - -

Total

Niger Niger Niger Niger Niger

Arlit Concession

Cominak Imouraren

108,668 21,021 129,689

0.58 1.43 0.71

62,584 30,042 92,626

Somaïr

0 0

0

0 0

Total

0.00

CAR CAR

Bakouma

- - - -

- - - -

- - - -

- - - -

- - - -

- - - -

Total

Gabon Gabon

Bagombe

Total

TOTAL 223,824 (1) Katco is waiting for approval, expected to be received in 2017, of the registration of 6,580 MTU of measured and indicated resources and 6,445 MTU of inferred resources in the State’s schedule of resources and reserves at December 31, 2016. (2) AREVA’s share of resources in Mongolia is calculated taking into account the acquisition of an interest in the operating company by the Mongolian State company Mon-Atom, expected to occur in 2017, in accordance with Mongolia’s nuclear law. Mining site rehabilitation Since the start of the group’s mining operations, several hundred million euros have been spent on the dismantling of facilities and on the rehabilitation of mining sites in France, Gabon, the United States and Canada. The purpose of this rehabilitation work is to ensure that residual environmental impacts are as low as reasonably achievable. 127 32.64 4,139 228,869 0.98

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2016 AREVA REFERENCE DOCUMENT