v3.26.3
MATERIALS, SUPPLIES, AND INVENTORIES (Tables)
9 Months Ended
Sep. 30, 2026
Inventory Disclosure [Abstract]  
Schedule of inventory
Our inventories consisted of:
(in millions)September 30, 2026December 31, 2025
Materials and supplies$428.9 $416.4 
Natural gas in storage357.5 292.5 
Fossil fuel78.8 94.5 
Total$865.2 $803.4