Memorial Day closing Details The IUB offices will be closed Monday, May 29, in observance of the Memorial Day holiday. We will reopen at 8 a.m. Tuesday, May 30. Published on May 26, 2023 More information
Newsroom Media contact: Don Tormey, 515-725-7347 don.tormey@iub.iowa.gov  Make an Op Title Public hearing dates set for proposed SOO Green underground electric transmission line project February 27, 2023 IUB sets public hearing dates for proposed SOO Green underground electric transmission line project February 24, 2023 Beware of utility scams requesting payment February 22, 2023 IUB establishes public hearing timeframe for proposed Summit Carbon pipeline February 17, 2023 Public hearing concludes for MidAmerican Energy's Wind PRIME project February 6, 2023 Proposed Summit Carbon Solutions CO2 Pipeline February 2, 2023 Calendar year 2022 utility annual report forms now available in IUB 24/7 January 17, 2023 Calendar Year 2022 Utility Annual Report Forms Now Available in IUB 24/7 January 11, 2023 IUB grants reconsideration in part to Alliant Energy's application for advance ratemaking principles December 29, 2022 IUB reviewing utilities' winter preparedness plans December 1, 2022 IUB addresses request for environmental impact study on proposed Navigator Heartland Greenway’s CO2 pipeline November 18, 2022 IUB denies advance ratemaking principles for Alliant Energy’s proposed solar and battery energy storage system projects November 9, 2022 IUB sets scheduling conference for proposed Summit Carbon CO2 pipeline November 9, 2022 IUB issues generating certificates for Coggon, Duane Arnold solar electric generation projects November 9, 2022 IUB reschedules oral argument for proposed SOO Green underground electric transmission line project November 9, 2022 IUB approves electric generating certificates for Hawkeye Solar, Hatchling Solar projects October 28, 2022 IUB public hearing for proposed NuStar hazardous liquid pipeline October 28, 2022 IUB approves new public informational meetings for proposed Wolf Carbon Solutions pipeline October 19, 2022 Annual application period for LIHEAP winter heating assistance ends April 30 October 18, 2022 IUB continues public hearing date for proposed NuStar hazardous liquid pipeline project October 14, 2022 Pagination First page First Previous page Prev Page 1 Current page 2 Page 3 Page 4 Page 5 Next page Next Last page Last
Title Public hearing dates set for proposed SOO Green underground electric transmission line project February 27, 2023 IUB sets public hearing dates for proposed SOO Green underground electric transmission line project February 24, 2023 Beware of utility scams requesting payment February 22, 2023 IUB establishes public hearing timeframe for proposed Summit Carbon pipeline February 17, 2023 Public hearing concludes for MidAmerican Energy's Wind PRIME project February 6, 2023 Proposed Summit Carbon Solutions CO2 Pipeline February 2, 2023 Calendar year 2022 utility annual report forms now available in IUB 24/7 January 17, 2023 Calendar Year 2022 Utility Annual Report Forms Now Available in IUB 24/7 January 11, 2023 IUB grants reconsideration in part to Alliant Energy's application for advance ratemaking principles December 29, 2022 IUB reviewing utilities' winter preparedness plans December 1, 2022 IUB addresses request for environmental impact study on proposed Navigator Heartland Greenway’s CO2 pipeline November 18, 2022 IUB denies advance ratemaking principles for Alliant Energy’s proposed solar and battery energy storage system projects November 9, 2022 IUB sets scheduling conference for proposed Summit Carbon CO2 pipeline November 9, 2022 IUB issues generating certificates for Coggon, Duane Arnold solar electric generation projects November 9, 2022 IUB reschedules oral argument for proposed SOO Green underground electric transmission line project November 9, 2022 IUB approves electric generating certificates for Hawkeye Solar, Hatchling Solar projects October 28, 2022 IUB public hearing for proposed NuStar hazardous liquid pipeline October 28, 2022 IUB approves new public informational meetings for proposed Wolf Carbon Solutions pipeline October 19, 2022 Annual application period for LIHEAP winter heating assistance ends April 30 October 18, 2022 IUB continues public hearing date for proposed NuStar hazardous liquid pipeline project October 14, 2022 Pagination First page First Previous page Prev Page 1 Current page 2 Page 3 Page 4 Page 5 Next page Next Last page Last
Public hearing dates set for proposed SOO Green underground electric transmission line project February 27, 2023
IUB sets public hearing dates for proposed SOO Green underground electric transmission line project February 24, 2023
IUB grants reconsideration in part to Alliant Energy's application for advance ratemaking principles December 29, 2022
IUB addresses request for environmental impact study on proposed Navigator Heartland Greenway’s CO2 pipeline November 18, 2022
IUB denies advance ratemaking principles for Alliant Energy’s proposed solar and battery energy storage system projects November 9, 2022
IUB issues generating certificates for Coggon, Duane Arnold solar electric generation projects November 9, 2022
IUB reschedules oral argument for proposed SOO Green underground electric transmission line project November 9, 2022
IUB approves electric generating certificates for Hawkeye Solar, Hatchling Solar projects October 28, 2022
IUB approves new public informational meetings for proposed Wolf Carbon Solutions pipeline October 19, 2022
IUB continues public hearing date for proposed NuStar hazardous liquid pipeline project October 14, 2022