Serving the community since 1911.

Please see the latest release from the Jefferson County Sheriff's Office regarding utility staff impersonation and area burglaries.

  • File folders with text: Coronavirus

    All face-to-face and in-person visits to City government buildings are highly discouraged.

  • Bartel's Beach sign with people gathered on the beach

    At Lake Mills Light & Water we don't just provide the power you use everyday. We are also invested in our community. After all, we live here too.

  • A family sitting by a tree

    Lake Mills Light & Water has programs that can help your family save energy and money at home.

  • Couple reviewing finances at dining table

    At Lake Mills Light & Water we know your time is important so we give you many quick and easy ways to pay your bill.


Public Power Week is almost here!

You are the "Public" in Public Power and we appreciate you.  To show our appreciation, during the week of October 11th thru the 15th, if you stop in at the...


Lake Mills Light & Water has been notified that solar vendors are going door-to-door in the City of Lake Mills. It is unlawful for any direct seller, a.k.a. door-to-door salesperson, to engage...


The Jefferson County Sheriff's Office has reported recent multiple thefts occurring at area residences by a suspect claiming to be doing utility work, then luring homeowners outside while an...