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ASSET RETIREMENT OBLIGATIONS
6 Months Ended
Jun. 30, 2019
ASSET RETIREMENT OBLIGATIONS

NOTE 11 ASSET RETIREMENT OBLIGATIONS

The Company is responsible for reclamation of certain past and future disturbances at its properties. The most significant properties subject to these obligations are the Gold Bar and Tonkin properties in Nevada, the El Gallo Project in Mexico, and the Timmins properties in Canada.

A reconciliation of the Company’s asset retirement obligations for the six months ended June 30, 2019 and for the year ended December 31, 2018 are as follows:

    

June 30, 2019

    

December 31, 2018

Asset retirement obligation liability, beginning balance

$

29,402

$

24,722

Settlements

 

(127)

 

(392)

Accretion of liability

 

800

 

1,205

Adjustment reflecting updated estimates

 

4,304

 

5,024

Foreign exchange revaluation

610

(1,157)

Asset retirement obligation liability, ending balance

$

34,989

$

29,402

Current portion

(1,218)

(734)

Long-term portion

$

33,771

$

28,668

The change in estimate for the six months ended June 30, 2019 includes a $4.2 million additional estimated liability for the Gold Bar mine, which relates to disturbances during the period (December 31, 2018 – an additional $3.6 million related to disturbances that had taken place during the construction period).