Alliant data-center service agreement and ordered tariff

Tariff application

Current position

Wisconsin Power and Light currently has two distinct tracks: a modified agreement for one customer and a required future tariff for later large loads. The PSC summary identifies stronger termination, financial, reporting and program-contribution protections, but the final order controls and the current source does not publish every contract amount or duration.

PSC Wisconsin's May 7 preliminary decision modified Wisconsin Power and Light's customer-specific Electric Service Agreement under its existing Individual Contract Rate tariff. The Commission also ordered a stand-alone large-load tariff for future data-center customers in the utility's service territory.