ENVIRONMENTAL MATTERS (Tables)

9 Months Ended

Sep. 30, 2019

Environmental Obligations Recognized by Company

The following table sets forth a summary of changes in the Company’s liability for the current and long-term portions of the Company’s environmental obligations, which are included in Other Current Liabilities and Other Noncurrent Liabilities, respectively, on the Company’s Consolidated Balance Sheets as of September 30, 2019 and 2018.

Environmental Obligations


	($ millions)
	Fitchburg				Northern Utilities				Total
	Nine months ended September 30,
	2019		2018		2019		2018		2019		2018
Total Balance at Beginning of Period	$	—	$	0.1	$	2.0	$	2.0	$	2.0	$	2.1
Additions		—		—		1.0		0.6		1.0		0.6
Less: Payments / Reductions		—		0.1		0.2		0.5		0.2		0.6

Total Balance at End of Period		—		—		2.8		2.1		2.8		2.1

Less: Current Portion		—		—		0.6		0.6		0.6		0.6

Noncurrent Balance at End of Period	$	—	$	—	$	2.2	$	1.5	$	2.2	$	1.5