Quarterly newsletter - The IUC Spectrum
The IUC publishes a quarterly newsletter in January, April, July, and October to provide information to Iowans and utility industry stakeholders about various dockets, programs, and functions of the IUC.
The newsletter is distributed via email. Subscribe here.
Volume 6
Issue 1: January 2026
Volume 5
Issue 4: October 2025
Issue 3: July 2025
Issue 2: April 2025
Issue 1: January 2025
Volume 4
Issue 4: October 2024
Issue 3: July 2024
Issue 2: April 2024
Issue 1: January 2024
Volume 3
Issue 4: October 2023
Issue 3: July 2023
Issue 2: April 2023
Issue 1: January 2023
Volume 2
Issue 4: October 2022
Issue 3: July 2022
Issue 2: April 2022
Issue 1: January 2022
Volume 1
Issue 2: October 2021
Issue 1: July 2021