20231109Annual BPA Balancing Statement.pdf

1407 W. North Temple, Suite 330 Salt Lake City, UT 84116
November 9, 2023

VIA ELECTRONIC DELIVERY Jan Noriyuki
Commission Secretary
Idaho Public Utilities Commission 11331 W. Chinden Blvd Building 8 Suite 201A Boise, ID 83714
RE: ANNUAL BPA BALANCING ACCOUNT STATEMENT - CASE NO. PAC-E-07-01 Attention: Jan Noriyuki
Rocky Mountain Power, a division of PacifiCorp, hereby submits its annual Bonneville Power
Administration (BPA) Residential Exchange Program (REP) report containing monthly detail of the REP balancing account activity through fiscal year-end September 30, 2023, as required by Commission Order No. 30248. Electric Service Schedule No. 34 - Pacific Northwest Electric Power Planning and Conservation
Act Residential and Farm Kilowatt-hour Credit is updated bi-annually. The current rate of $0.007376 per kilowatt-hour, was approved by Commission Order No. 35933 on September 27, 2023, with an effective date of October 1, 2023 through September 30, 2025. The rate is designed to provide an annual credit of approximately $7.93 million to qualifying Idaho customers. During fiscal year 2023 qualifying Idaho customers received BPA REP credits of approximately $12.6
million. The September 30, 2023, BPA REP account balance was $1,456,616 over allocated to qualifying customers. Attachment No. 1 is a summary of the BPA REP balancing account activity. Please contact Mark Alder at [phone] with any information requests.
Very truly yours, Joelle Steward Senior Vice President, Regulation and Customer & Community Solutions

RECEIVED
Thursday, November 9, 2023 11:59:03 AM
IDAHO PUBLIC
UTILITIES COMMISSION

ATTACHMENT 1
SUMMARY OF BPA BALANCING ACCOUNT ACTIVITY
PacifiCorp
Residential Exchange
Balancing Account Study
BPA REP Look Back BPA Variance Customer Interest Accumulated
Month Credit Deduction Payments Booked Credits Booked Balance
Oct-22 $846,350 ($200,520)$645,830 $26,452 $672,282 $0 ($780,058)
Nov-22 $903,627 ($200,520)$703,107 $51,652 $754,759 $0 ($831,710)
Dec-22 $1,080,699 ($200,520)$880,179 $176,152 $1,056,331 $0 ($1,007,862)
Jan-23 $1,117,671 ($200,520)$917,151 $110,055 $1,027,207 $0 ($1,117,917)
$4,739
Feb-23 $1,018,330 ($200,520)$817,810 $178,151 $995,961 $0 ($1,291,329)
Mar-23 $942,246 ($200,520)$741,725 $169,940 $911,665 $0 ($1,461,269)
Apr-23 $816,816 ($200,520)$616,296 $146,802 $763,097 $0 ($1,608,071)
May-23 $886,289 ($200,520)$685,768 ($52,460)$633,308 $0 ($1,555,610)
Jun-23 $1,118,470 ($200,520)$917,950 ($91,567)$826,383 $0 ($1,464,043)
$8,584
Jul-23 $1,359,022 ($200,520)$1,158,502 $148,579 $1,307,081 $0 ($1,604,038)
Aug-23 $1,357,900 ($200,520)$1,157,379 ($67,632)$1,089,747 $0 ($1,536,406)
Sep-23 $1,145,904 ($200,520)$945,384 ($79,791)$865,594 $0 ($1,456,616)
Totals $136,598,005 ($55,588,622)$263,351,067 ($11,789,970)$265,578,098 $1,045,967
FY-2009 $6,783,403 ($6,733,969)$49,434 $308,345 $3,228 $0 ($1,323,705)
FY-2010 $9,850,298 ($10,606,001) ($755,704)$4,348,955 ($2,973)$0 ($2,076,436)
FY-2011 $9,576,701 ($9,373,650)$400,299 $1,208,299 ($82)$0 ($1,676,054)
FY-2012 $5,377,228 ($2,406,255)$2,971,078 ($1,315,573)$1,655,400 $0 ($360,376)
FY 2013 $5,377,228 ($2,406,255)$2,970,973 ($1,022,486)$1,948,487 $10 $662,120
FY 2014 $6,908,970 ($2,406,255)$4,505,997 ($1,384,131)$3,118,585 $125 $2,049,657
FY 2015 $6,911,687 ($2,406,255)$4,505,432 ($1,501,648)$3,003,789 $270 $3,551,569
FY 2016 $10,151,243 ($2,406,255)$7,744,988 ($64,944)$7,680,045 $7,928 $3,624,441
FY 2017 $10,151,243 ($2,406,255)$7,744,988 $49,688 $7,794,676 $21,965 $3,596,717
FY 2018 $10,481,890 ($2,406,255)$8,079,697 $107,955 $8,183,591 $52,052 $3,544,875
FY 2019 $10,481,880 ($2,406,245)$8,075,635 $465,477 $8,541,112 $72,541 $3,151,939
FY 2020 $9,679,792 ($2,406,243)$7,273,549 $1,449,947 $8,723,496 $22,457 $1,724,449
FY 2021 $9,679,792 ($2,406,243)$7,273,549 $1,740,709 $9,014,257 $178 ($16,082)
FY 2022 $12,593,325 ($2,406,243)$10,187,082 $737,524 $10,924,606 $0 ($753,606)
FY 2023 $12,593,325 ($2,406,243)$10,187,082 $716,333 $10,916,738 $0 ($1,456,616)
Idaho