SEGMENT INFORMATION AND MAJOR SEGMENT CUSTOMERS (Tables)

12 Months Ended

Dec. 31, 2017

Segment information as of December 31, 2017 and 2016 and for the years then ended is as follows:

2017	Industrial			Environmental		Solid
	Cleaning (2)			Solutions		Waste			Corporate			Total (3)

Revenue	$	2,254,200		$	5,256,300	$	917,500		$	—		$	8,428,000
Depreciation and amortization (1)		356,300			189,900		136,300			86,200			768,700
Interest expense		23,800			15,200		100			1,386,400			1,425,500
Stock-based compensation		—			—		—			246,600			246,600
Net income (loss)		(1,307,700	)		247,200		(1,329,600	)		(3,743,500	)		(6,133,600	)
Capital expenditures (cash and noncash)		189,900			2,900		—			95,400			288,200
Goodwill		—			227,800		—			—			227,800
Total assets	$	814,500		$	1,339,600	$	613,500		$	983,300		$	3,750,900

2016	Industrial			Environmental			Solid
	Cleaning (2)			Solutions			Waste			Corporate			Total (3)

Revenue	$	2,929,000		$	4,494,700		$	230,200		$	—		$	7,653,900
Depreciation and amortization (1)		350,600			162,600			136,300			91,200			740,700
Interest expense		28,400			23,300			500			272,000			324,200
Stock-based compensation		—			—			—			91,500			91,500
Net income (loss)		(740,400	)		(138,000	)		(1,638,000	)		(2,562,500	)		(5,078,900	)
Capital expenditures (cash and noncash)		134,500			3,900			22,800			2,500			163,700
Goodwill		—			227,800			—			—			227,800
Total assets	$	1,128,900		$	2,457,900		$	1,811,000		$	115,100		$	5,512,900

(1)

Includes depreciation of property, equipment and leasehold improvement and amortization of intangibles

(2)

Includes mobile rail car cleaning and excludes locations classified as discontinued operations

(3)

Excludes discontinued operations