Several environmental groups intend to sue Alliant Energy’s Iowa affiliate, claiming it is discharging polluted groundwater ...

Environmentalists: Water draining from beneath a lined landfill containing coal ash is nevertheless contaminated and threatens the Des Moines River ...

Alliant Energy announced in a press release an update about the utility moratorium ending for the season. Customers who are behind on utility payments are encouraged to reach out to Alliant before the ...

Alliant Energy crews are gearing up for the possibility of power outages as severe weather threatens eastern Iowa.

Alliant Energy reported 2024 operating earnings per ... Alliant recently disclosed its first customer for a large data center development in Iowa. The first phase of the Big Cedar Site development ...

Environmental stewardship: Alliant Energy reached the halfway milestone last year in its goal to plant a million trees by the end of 2030. Since July 2021, the company has helped plant over 551,000 ...

Lisa Barton; President, Chief Executive Officer, Director; Alliant Energy Corp Robert Durian ... and an adjustment of deferred tax assets due to Iowa tax reform of $0.04 per share recorded ...

Several environmental groups intend to sue Alliant Energy’s Iowa affiliate ... and Environmental Law & Policy Center issued a letter of intent to sue, as mandated under the Clean Water Act ...