One of Illinois’ utility watchdogs says a new rate hike request by central and southern Illinois’ largest energy provider is “unjust and unreasonable.” Ameren Illinois has asked the Illinois Commerce Commission for about $160 million on the natural gas side of the company.

Citizen’s Utility Board spokesman Jim Chilsen says they are urging regulators to slash the proposal by at least $59.2 million.

While CUB has said it thinks the proposed hike is too much, Ameren Illinois spokesperson Marcelyn Love says they are focused on safety and reliability:

The Illinois Commerce Commission will hold hearings and take comments over the next eight months or so before rendering a decision. If approved, new rates would take effect early next year.