Rates and Regulatory Matters
Public documents only
Jump to: Iowa - Wisconsin - Minnesota - Relevant Legislation
NOTE: All forms and brochures are provided in Adobe Acrobat PDF format.
Iowa
Docket – RPU-04-1
Description: Final Decision and Order (approving Interstate Power & Light Company’s electric rate case)
Date - January 14, 2005
Docket – RPU-05-1 (TF-05-122)
Description: Order approving settlement, canceling hearing, rejecting tariff, and ordering compliance tariff to be filed (approving Interstate Power & Light Company’s gas rate case)
Date - October 14, 2005
IPL Energy Efficiency Plan (EEP-08-1)
Volume I – Application, Testimony, Appendix A – New!
Volume II – Appendix B-J – New!
Volume III – Appendix K - part 1, part 2, part 3, part 4 – New!
IPL Transmission Asset Sale
IPL Files for Regulatory Approval of Transmission Sale Asset Agreement
Direct Testimony:
ATC – Carol M Chinn
CCRF - Robert J. Latham
Dairyland Power Cooperative – Benjamin L. Porath
Iowa Consumers Coalition - Maurice Brubaker
Iowa Consumers Coalition - James R. Dauphinais
Iowa Consumers Coalition - Michael Gorman
Iowa Consumers Coalition - James T. Selecky
MC – Michael F. Sheehan
MidAmerican Energy Company – James Averweg
OCA – Charles E. Fuhrman
OCA – Dr. David S. Habr
OCA – Dr. Xiaochuan (Larry) Shi
Rebuttal Testimony:
Interstate Power and Light and ITC Midwest LLC’s Rebuttal Testimony, Exhibits and Workpapers
Initial Briefs:
Ag Processing Inc
CCRF-LEG and RPGI
CIPCO
Dairyland Power Cooperative
Environmental Coalition
Iowa Consumers Coalition
Interstate Power & Light Company/ITC Midwest LLC
MidAmerican Energy Company
Municipal Coalition
OCA
Sierra Club
Reply Briefs:
CCRF-LEG and RPGI – 08/23/07
CCRF-LEG and RPGI – 08/24/07
Dairyland Power Cooperative
Iowa Consumers Coalition – 08/23/07
Iowa Consumers Coalition – 08/24/07
Interstate Power & Light Company/ITC Midwest LLC
MidAmerican Energy Company
Municipal Coalition
OCA
Sierra Club
Approval of the IPL Transmission Asset Sale:
IPL Wind Generation
Application of Interstate Power and Light Company for Determination of Ratemaking Principles for an IPL Wind Project of up to 200 megawatts
Volume I – Application
Volume II – Testimony & Exhibits
Joint Settlement Agreement:
Joint Motion for Approval of Settlement Agreement RPU-07-5
IUB Suspended Procedural Schedule RPU-07-5
Approval of the IPL wind ratemaking principles:
IPL Baseload Coal - General Facility Citing Certificate
Application of Interstate Power and Light Company for Determination of Ratemaking Principles for General Facility Citing Certificate
Volume I – Application
Volume II – Testimony & Exhibits
Coalition Testimony:
Filing Letter to IUB
Hansen
Harl
Sanzillo
Welker-Hood
OCA Testimony:
OCA
Drunsic
Fagan
Hausman
Parker
Powers
Schlissel
Initial Briefs:
Interstate Power & Light - Initial Brief - GCU-07-1 - 2.8.08
OCA – Initial Brief – GCU-07-1 – 2.11.08
Coalition - Initial Brief - GCU-07-1 - 2.11.08
CIPCO Cornbelt – Initial Brief – GCU-07-1 – 2.11.08
Reply Briefs:
Interstate Power & Light - Reply Brief - GCU-07-1 – 2.22.08
OCA - Reply Brief - GCU-07-1 – 2.25.08
Coalition - Reply Brief - GCU-07-1 – 2.25.08
CIPCO Cornbelt - Reply Brief - GCU-07-1-2.25.08
Motion to Consolidate:
OCA – Motion to Consolidate – 4.10.08 – New!
Order Denying Consolidation – 4.15.08 – New!
IPL Baseload Coal – Ratemaking Application – 3/31/08
Volume I – Application
part 1, part 2 – New!
Volume II – Testimony & Exhibits
Book 1 – New!
Book 2 – part 1, part 2, part 3, part 4, part 5, part 6, part 7 – New!
Book 3 - part 1, part 2, part 3, part 4, part 5, part 6, part 7, part 8 – New!
Book 4 – part 1, part 2 – New!
Volume III – Workpapers
Book 1 – New!
Book 2 – part 1, part 2, part 3, part 4 – New!
Procedural Schedule – New!
Wisconsin
Docket 6680-UR-115
Description: Final Decision (approving retail electric and natural gas rates for Wisconsin Power & Light)
Date - January 19, 2007
Advanced Metering Infrastructure (AMI) Certificate of Authority 6680-CG
Description: Certificate of Authority
Date – October 12, 2007
Minnesota
Docket E-001/GR-05-748
Description: Order accepting settlement, accepting and adopting administrative law Judge’s report with clarifications, and requiring compliance filing (regarding electric rates for Interstate Power and Light Company’s customers in Minnesota)
Date - March 6, 2006
IPL Transmission Asset Sale
MN Administrative Law Judge Opinion
Alliant Energy’s Response to Administrative Law Judge Opinion
Approval of the IPL Transmission Asset Sale
MPUC Approval Order E-001-PA-07-540
MPUC Approval Order Erratum Notice E-001-PA-07-540
Relevant Legislation
Act 7 – Wisconsin Legislation which provides for increased certainty for the recovery of generation investments by determining return of, return on, and the depreciable life of the investment prior to the commencement of construction.
House File 577 – Provides companies with the necessary rate making principles – and resulting increased regulatory and investment certainty – prior to making certain generation investments in Iowa.