Rate Matters Rate Matters (Tables)

12 Months Ended

Dec. 31, 2018

Total Hurricane Harvey Storm Costs

	December 31, 2018
Total Hurricane Harvey Storm Costs	Capital			O&M			Regulatory Asset			Total
	(in millions)
Restoration Costs Incurred	$	219.1		$	136.9		$	—		$	356.0
Incremental Operation and Maintenance Expenses (O&M)	—			(129.8		)	129.8			—
Insurance Proceeds	(12.7		)	—			(1.2		)	(13.9		)
Total Hurricane Harvey Storm Costs, Net	$	206.4		$	7.1		$	128.6		$	342.1

Total Estimated Storm Costs Requested in the DSRC

Total Estimated Storm Costs Requested in the DSRC	December 31, 2018
	(in millions)
Total Estimated Hurricane Harvey Storm Costs	$	356.0
Estimated Hurricane Harvey Carrying Costs	31.5
Estimated Litigation Costs	0.6
Non-Hurricane Harvey Storm Restoration Costs	36.5
Total Estimated Storm Costs requested in the DSRC	424.6
less:
Tax Credit	(0.8		)
Insurance Proceeds	(8.7		)
Excess ADIT (a)	(45.5		)
Total Estimated Storm Costs requested in the DSRC, after adjustments	369.6
less:
Settlement Agreement Adjustments	(10.6		)
Incremental Insurance Proceeds Received	(5.1		)
Total Estimated Storm Costs per Settlement Agreement	$	353.9

(a) Amount represents Non-Hurricane Harvey Excess ADIT that is not subject to rate normalization requirements.