Michigan utility regulation and energy infrastructure

In Michigan, the Public Service Commission (MPSC) has been managing several significant utility developments. The commission approved electricity contracts between DTE Electric Co. and Google LLC to power a new data center in Van Buren Township. These 20-year agreements include clean energy and storage resources, with the MPSC requiring Google to bear the full costs to prevent existing customers from subsidizing the project.

Simultaneously, advocacy groups have announced plans to intervene in DTE Energy’s 15-year Integrated Resource Plan, arguing that its proposal for 2.2 GW of new natural gas generation neglects cost-effective customer-side resources like residential solar.

Further regulatory actions include the approval of rate increases for major providers. SEMCO Energy received approval for a $33 million increase to fund infrastructure reliability through 2031, while Consumers Energy was granted a $139.2 million annual hike. Michigan Attorney General Dana Nessel has criticized these requests, citing concerns regarding executive compensation and unsupported expenditures.