Ecovyst, Inc. Quarterly report pursuant to Section 13 or 15(d)

Property, Plant and Equipment

3 Months Ended

Mar. 31, 2021

12. Property, Plant and Equipment:

A summary of property, plant and equipment, at cost, and related accumulated depreciation is as follows:


	March 31, 2021		December 31, 2020
Land	$	93,912	$	93,650
Buildings	79,181		76,010
Machinery and equipment	669,655		656,502
Construction in progress	43,777		42,446
	886,525		868,608
Less: accumulated depreciation	(293,509)		(276,898)
	$	593,016	$	591,710

Depreciation expense was $16,526 and $15,777 for the three months ended March 31, 2021 and 2020, respectively.