Inventories (Tables)

12 Months Ended

Sep. 30, 2015

Inventory Disclosure [Abstract]

Inventories

Inventories comprise the following at September 30:

	2015		2014
Non-utility LPG and natural gas	$	140.7	$	283.6
Gas Utility natural gas	37.5		82.7
Materials, supplies and other	61.7		56.7
Total inventories	$	239.9	$	423.0