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Environmental Liabilities and RINs (Tables)
12 Months Ended
Dec. 31, 2020
Environmental Liabilities and Renewable Identification Numbers (RINs)  
Summary roll forward of the environmental liabilities (in thousands)

    

Balance at

    

    

Other

    

Balance at

 

December 31,

Payments

Dispositions

Adjustments

December 31,

 

Environmental Liability Related to:

2019

2020

2020

2020

2020

 

Retail gasoline stations

$

55,493

$

(2,577)

$

(1,987)

$

(949)

$

49,980

Terminals

 

3,778

 

(137)

 

 

 

3,641

Total environmental liabilities

$

59,271

$

(2,714)

$

(1,987)

$

(949)

$

53,621

Current portion

$

5,009

$

4,455

Long-term portion

 

54,262

 

49,166

Total environmental liabilities

$

59,271

$

53,621