Northern States Power Company, a Minnesota corporation, announced that it has submitted a redemption notice to The Depository Trust Company, as registered holder, to redeem all of its outstanding 2.15% First Mortgage Bonds, Series due August 15, 2022 on May 20, 2022. The redemption price for the Bonds will be equal to 100% of the principal amount being redeemed plus accrued and unpaid interest thereon to but excluding the Redemption Date. The aggregate principal amount of Bonds currently outstanding is $300,000,000.