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Home My WebLink About20241114IIPA to IPC 1-8.pdf RECEIVED Thursday, November 14, 2024 Eric L. Olsen(ISB#4811) IDAHO PUBLIC ECHO HAWK& OLSEN, PLLC UTILITIES COMMISSION 505 Pershing Ave., Ste. 100 P.O. Box 6119 Pocatello, Idaho 83205 Telephone: (208) 478-1624 Facsimile: (208)478-1670 Email: elo(a)echohawk.com Attorney for Intervenor Idaho Irrigation Pumpers Association, Inc. BEFORE THE IDAHO PUBLIC UTILITIES COMMISSION IN THE MATTER OF THE APPLICATION CASE NO. IPC-E-24-07 OF IDAHO POWER COMPANY TO INCREASE RATES FOR ELECTRIC IDAHO IRRIGATION PUMPERS SERVICE TO RECOVER COSTS ASSOCIATION, INC.'S THIRD SET ASSOCIATED WITH INCREMENTAL OF DATA REQUESTS TO IPC CAPITAL INVESTMENTS AND CERTAIN ONGOING OPERATIONS AND MAINTENANCE EXPENSES Idaho Irrigation Pumpers Association, Inc., by and through counsel, hereby submits its Third Data Requests to Idaho Power Company, pursuant to Commission Rule 225, as follows: IIPA 3-1: Please refer to IPC's response to IIPA DR 2-24 attachment C. Please provide the data in the sheet"Inputs" for January 2024 to October 2024. Please provide this data using: a. Actual values b. Weather normalized actual values based on IPC's standard normal weather assumptions. c. Weather normalized actual values based on 20-year average weather. IIPA 3-2: Please refer to IPC's response to IIPA DR 2-24 attachment C. Please provide the data in the sheet"Inputs" for October 2024 to December 2024. Please provide this data using: a. IPC's most current forecast under IPC's standard normal weather assumptions. b. IPC's most current forecast under 20-year average weather. IIPA 3-3: Please refer to IPC's response to Staff Data Request No. 3 attachments 1, 2, 3, 12, and 13. Please provide these workpapers revised to reflect actual plant additions from January 2024 to October 2024 and forecasted plant additions from November 2024 to December 2024. IIPA 3-4: Please refer to the Direct Testimony of Dr. Don Reading page 9 lines 21 to 23. Please also refer to "Attachment- Response to ICIP Request No. 2.xlsx" IDAHO IRRIGATION PUMPERS ASSOCIATION,INC.THIRD SET OF DATA REQUESTS TO IPC—Page 1 CASE NO.IPC-E-24-07 a. Is the referenced attachment identical to the CCOS used in IPC's 2023 GRC? If no,please explain how the referenced attachment differs from the 2023 GRC. b. Does the referenced attachment reflect rates approved in the 2023 GRC? IIPA 3-5: Please refer to the Direct Testimony of Dr. Don Reading page 11 lines 1 to 5. a. Please provide Schedule 19's COS Index as expressed in Column P of Tatum Exhibit 4 using the 2023 CCOS,before and after the 2023 GRC rate increase. b. Please explain the significance of the COS Index. IIPA 3-6: Please refer to IIPA Request 1-2 attachment 1 for allocation factors D 10, D 13, and E10. a. How is this data generated? b. What time period do these data represent? c. Does this data reflect actual or normal weather? If this data is not based on normal weather, please provide this data under normal weather. d. Cell R92 states "Net CEYW". Please explain what Net CEYW means and provide the data not"Net CEYW". IIPA 3-7: Please refer to the IPC 2023 IRP Technical Appendix C page 96, LOLE percentage by month. a. What years do these data represent? b. Please provide the data referenced in the footnote "January and February are expected to be as high as November and December for the 2025-2026 winter season due to forecasted industrial customer load ramps." c. Please also refer to Response to IIPA Request No. 2-12 -Attachment 1.xlsx Tab "Test Year 1", which indicates 35 percent of 2024 LOLP occurs in December. Please explain the difference between test year 12024 results and the results in Appendix C page 96. d. Please also refer to Response to IIPA Request No. 2-12 attachments 1 and 2. Please explain the difference between test years. IIPA 3-8: Please provide IPC's actual hourly load from January 1, 2022 to present. In preparation for the upcoming filing deadline, Idaho Irrigation Pumpers Association requests the response to this data request by November 25th, 2024. DATED this 14th day of November, 2024. ECH WK& OLSEN ERIC L. OLSEN IDAHO IRRIGATION PUMPERS ASSOCIATION,INC.THIRD SET OF DATA REQUESTS TO IPC—Page 2 CASE NO.IPC-E-24-07 CERTIFICATE OF SERVICE I HEREBY CERTIFIY that on this 14th day of November, 2024, I served a true, correct and complete copy of the Idaho Irrigation Pumpers Association, Inc.'s First Set of Data Requests to each of the following, via the method indicated below: Monica Barrios-Sanchez, Commission Secretary ❑ U.S. Mail Idaho Public Utilities Commission ❑ Hand Delivered P.O. Box 83720 ❑ Overnight Mail Boise, ID 83720-0074 ❑ Telecopy(Fax) monica.barriossanchezgpuc.idaho.gov ® Electronic Mail (Email) Chris Burdin ❑ U.S. Mail Deputy Attorney General ❑ Hand Delivered Idaho Public Utilities Commission ❑ Overnight Mail P.O. Box 83720 ❑ Telecopy(Fax) Boise, ID 83720-0074 ® Electronic Mail (Email) chris.burdingpuc.idaho.gov Lisa D. Norstrom ❑ U.S. Mail Donovan E. Walker ❑ Hand Delivered Megan Goicoechea Allen ❑ Overnight Mail Idaho Power Company ❑ Telecopy(Fax) 1221 W. Idaho Street (83702) ® Electronic Mail (Email) PO Box 70 Boise, ID 83707-0070 lnordstromgidahopower.com dwalker(a),idahopower.com mgoicoecheaallengidahopower.com dockets(aidahopower.com Tim Tatum ❑ U.S. Mail Connie Aschenbrenner ❑ Hand Delivered Matt Larkin ❑ Overnight Mail Idaho Power Company ❑ Telecopy(Fax) 1221 W. Idaho Street(83702) ® Electronic Mail (Email) PO Box 70 Boise, ID 83707-0070 ttatutngidahopower.com caschenbrennergidahopower.com mlarkinkidahopower.com IDAHO IRRIGATION PUMPERS ASSOCIATION,INC.THIRD SET OF DATA REQUESTS TO IPC—Page 3 CASE NO.IPC-E-24-07 Lance Kaufman, Ph.D. ❑ U.S. Mail Idaho Irrigation Pumpers Association, Inc. ❑ Hand Delivered 2623 NW Bluebell Place ❑ Overnight Mail Corvallis, OR 97330 ❑ Telecopy(Fax) lance@ae isg insi ht.com ® Electronic Mail (Email) Peter J. Richardson ❑ U.S. Mail Richardson, Adams, PLLC ❑ Hand Delivered Industrial Customer of Idaho Power ❑ Overnight Mail 515 N. 27th St. ❑ Telecopy(Fax) P.O. Box 7218 ® Electronic Mail (Email) Boise, ID 83702 geter(&richardsonadams.com Dr. Don Reading ❑ U.S. Mail Industrial Customer of Idaho Power ❑ Hand Delivered 280 S. Silverwood Way ❑ Overnight Mail Eagle, ID 83616 ❑ Telecopy(Fax) dreading(&mindspring com ® Electronic Mail (Email) Matthew Nykiel ❑ U.S. Mail Attorney for Idaho Conservation League ❑ Hand Delivered 710 N. 6th St. ❑ Overnight Mail Boise, ID 83702 ❑ Telecopy(Fax) matthew.Liykiel@gmail.com ® Electronic Mail (Email) Brad Heusinkveld ❑ U.S. Mail Idaho Conservation League ❑ Hand Delivered 710 N. 6t' St. ❑ Overnight Mail Boise, ID 83702 ❑ Telecopy(Fax) bheusinkveld@idahoconservation.org ® Electronic Mail (Email) Peter Meier ❑ U.S. Mail U.S. Department of Energy ❑ Hand Delivered 1000 Independence Ave., S.W. ❑ Overnight Mail Washington, D.C. 20585 ❑ Telecopy(Fax) peter.meier@hq.doe.g_ov ❑ Electronic Mail (Email) IDAHO IRRIGATION PUMPERS ASSOCIATION,INC.THIRD SET OF DATA REQUESTS TO IPC—Page 4 CASE NO.IPC-E-24-07 Emily W. Medlyn ❑ U.S. Mail U.S. Department of Energy ❑ Hand Delivered 1000 Independence Ave., S.W. ❑ Overnight Mail Washington, D.C. 20585 ❑ Telecopy(Fax) Emily.medlynghq.doe.g_ov ® Electronic Mail (Email) Jim Swier ❑ U.S. Mail Micron Technology, Inc. ❑ Hand Delivered 8000 South Federal Way ❑ Overnight Mail Boise, ID 83707 ❑ Telecopy(Fax) iswier(&micron.com ® Electronic Mail (Email) Austin Rueschhoff ❑ U.S. Mail Thorvald A. Nelson ❑ Hand Delivered Austin W. Jensen ❑ Overnight Mail Kristine A.K. Roach ❑ Telecopy(Fax) Holland& Hart, LLP ® Electronic Mail (Email) Micron Technology, Inc. 555 17th Street Suite 3200 Denver, CO 80202 darueschhoff(a,hollandhart.corn tnelsonghollandhart.com awj ensen(&hollandhart.com karoach&hollandhart.com acleenhollandhart.com mamcillenghollandhart.com Ed Jewell ❑ U.S. Mail Deputy City Attorney ❑ Hand Delivered Boise City Attorney's Office ❑ Overnight Mail 150 N. Capitol Blvd. ❑ Telecopy(Fax) PO Box 500 ® Electronic Mail (Email) Boise, ID 83701-0500 eiewellkcityofboise.org boisecityattomey(i,,cityofboise.org Steven Hubble ❑ U.S. Mail Climate Action Senior Manager ❑ Hand Delivered Boise City Dept. of Public Works ❑ Overnight Mail 150 N. Capitol Blvd. ❑ Telecopy(Fax) P.O. Box 500 ® Electronic Mail (Email) Boise, ID 83701-0500 shubble(a),cityofboise.org IDAHO IRRIGATION PUMPERS ASSOCIATION,INC.THIRD SET OF DATA REQUESTS TO IPC—Page 5 CASE NO.IPC-E-24-07 ERIC L. OLSEN IDAHO IRRIGATION PUMPERS ASSOCIATION,INC.THIRD SET OF DATA REQUESTS TO IPC—Page 6 CASE NO.IPC-E-24-07