October 22, 2021 Transmission Engineers Meeting
October 22, 2021
John Weber
Senior Transmission Engineer
Agenda
Meeting Purpose
MRES Profile
MRES, MMU, and WMU FLTY for 2022
Question/Answer
Meeting Purpose
MRES background
Regulatory Changes / Timelines
MRES, MMU and WMU specific rate information
MRES true-up info on Attachment O/GG/M from 2020
incorporated into rates
MMU true-up info on Attachment O from 2020
incorporated into rates
WMU true-up info on Attachment O from 2020
incorporated into rates
True-ups from 2020 along with forecast for 2022 will be
incorporated into rates to be effective on January 1, 2022.
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61 Members served
-
Transmission: ~362 miles
-
Generation: ~774 MW
-
Renewable: ~120.7 MW
MBPP
ITA
Irv
Simmons
MRES FERC Background
Transmission facilities are owned by Western Minnesota
Municipal Power Agency (WMMPA)
FERC Declaratory Order (EL08-22, 12/08) combines
financial statements for ATRR
Attachment O effective 6/1/11
Incentive filing (EL11-45, 6/11)
CapX; Fargo P2 & P3, and Brookings
CWIP, Abandon Plant, Hypothetical cap structure
205 filing (ER12-351, 11/11)
FERC Approved ER12-351, and EL 11-45 on January 20, 2012
FERC Approved ER17-1515 on July 25, 2017
DA of Property Taxes, RTO ROE incentive adder, effective
7/1/17
Regulatory / FERC Issues,
Procedures and Timing cont.
By June 1
st
Post actual calculations and true-ups based on prior year’s Rate Information
By September 1
st
Meet with Interested Parties to discuss the actual prior year’s Rate information
By October 1
st
Post FLTY info for MRES, MMU, and WMU
By October 31
st
Meet with Interested Parties to discuss the next year’s (FLTY) Rate information
December 1
st
Deadline for information requests
By January 10
th
Must respond to information requests
January 31
st
Deadline for informal challenges
March 15
th
Annual Informational filing
April 15
th
Deadline for formal challenges
ROE Updates (EL14-12)
The 2020 True ups were posted using 10.02% base
ROE, as well as the 2022 FLTY
MRES is following the MISO schedule for providing
refunds as needed, based on the implementation date
of the RTO adder by each member
Please refer to MISO
(
https://www.misoenergy.org/markets-and-
operations/settlements/ts-pricing/
) for the status of
the ROE refund project
7
2022 Projects
Lorain Substation
New load serving substation in Worthington, MN
MTEP Project ID 20608
Estimated cost of $4.8M
Expect completion by the end of 2022
Elbow Lake Sub 115 kV; buswork changes
Adding a dead-end structure to eliminate the flying tap
currently at the substation
Estimated cost of $0.85M
Expect completion by the end of 2022
8
MRES 2022 FLTY
MRES member
Attachment O
Information
MRES is MISO TO on behalf of 10 MRES
members; only 2 use a forward looking
template
MRES has an agency agreement with MMU
and WMU
MRES is contact for any initial questions
NSP JPZ – MMU – FLTY
GRE JPZ – WMU – FLTY
MMU FERC Activities
Transmission facilities are owned by
Marshall Municipal Utilities
Commission (MMU)
FERC approved filing effective 1/1/15,
ER15-142
MRES filing to request RTO incentive
adder ER15-2724, accepted Nov 2015
MMU 2022 FLTY
WMU FERC Activities
Transmission facilities are owned by
Willmar Municipal Utilities
Commission (WMU)
FERC approved 30.9 credits effective
12/1/2010, ER10-3180
FERC approved FLTY filing effective
1/1/16, ER16-18
MRES filing to become TO on behalf of
WMU effective 6/1/2019, ER19-1211
WMU 2022 FLTY
Questions
If you have any questions after the meeting, please
submit via e-mail to John Weber:
john.weber@mrenergy.com
All questions and answers will be posted on the MRES
OASIS website along with any follow-up questions
received within 15 business days from the date of inquiry
on the OASIS site.
(
http://oasis.midwestiso.org/OASIS/MRET
)
Senior Transmission Engineer, John Weber, discussing MRES, MMU, and WMU for 2022, regulatory changes, true-up information, member statistics, FERC background, and regulatory procedures. Detailed information and deadlines outlined for upcoming rate changes and discussions with interested parties.
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Presentation Transcript
October 22, 2021 John Weber Senior Transmission Engineer
Agenda Meeting Purpose MRES Profile MRES, MMU, and WMU FLTY for 2022 Question/Answer
Meeting Purpose MRES background Regulatory Changes / Timelines MRES, MMU and WMU specific rate information MRES true-up info on Attachment O/GG/M from 2020 incorporated into rates MMU true-up info on Attachment O from 2020 incorporated into rates WMU true-up info on Attachment O from 2020 incorporated into rates True-ups from 2020 along with forecast for 2022 will be incorporated into rates to be effective on January 1, 2022.
- 61 Members served - Transmission: ~362 miles - Generation: ~774 MW - Renewable: ~120.7 MW MRES MISO & SPP Members, Generation and Transmission Rugby Win Project Fort Peck Dam d ITA Garrison Dam Canyon Ferry Dam Big HornRiver YellowtailDam Marshall WindProject Pierre Solar Project Watertown PowerPlant Irv Simmons Oahe Dam Big BendDam PointBeach NuclearPlant Odin WindProject Gavin s Point Dam Fort RandallDam Worthington WindProject Laramie River Station MBPP Exira Station Red Rock Hydroelectric Plant MRES Member in MISOMarket MRES Member in SPPMarket MRES GenerationResource MRES Generation Resource Under Construction Federal Hydroelectric Dam CapX 2020 Transmission Routes
MRES FERC Background Transmission facilities are owned by Western Minnesota Municipal Power Agency (WMMPA) FERC Declaratory Order (EL08-22, 12/08) combines financial statements for ATRR Attachment O effective 6/1/11 Incentive filing (EL11-45, 6/11) CapX; Fargo P2 & P3, and Brookings CWIP, Abandon Plant, Hypothetical cap structure 205 filing (ER12-351, 11/11) FERC Approved ER12-351, and EL 11-45 on January 20, 2012 FERC Approved ER17-1515 on July 25, 2017 DA of Property Taxes, RTO ROE incentive adder, effective 7/1/17
Regulatory / FERC Issues, Procedures and Timing cont. By June 1st Post actual calculations and true-ups based on prior year s Rate Information By September 1st Meet with Interested Parties to discuss the actual prior year s Rate information By October 1st Post FLTY info for MRES, MMU, and WMU By October 31st Meet with Interested Parties to discuss the next year s (FLTY) Rate information December 1st Deadline for information requests By January 10th Must respond to information requests January 31st Deadline for informal challenges March 15th Annual Informational filing April 15th Deadline for formal challenges
ROE Updates (EL14-12) The 2020 True ups were posted using 10.02% base ROE, as well as the 2022 FLTY MRES is following the MISO schedule for providing refunds as needed, based on the implementation date of the RTO adder by each member Please refer to MISO (https://www.misoenergy.org/markets-and- operations/settlements/ts-pricing/) for the status of the ROE refund project 7
2022 Projects Lorain Substation New load serving substation in Worthington, MN MTEP Project ID 20608 Estimated cost of $4.8M Expect completion by the end of 2022 Elbow Lake Sub 115 kV; buswork changes Adding a dead-end structure to eliminate the flying tap currently at the substation Estimated cost of $0.85M Expect completion by the end of 2022 8
MRES 2022 FLTY Attachment O Gross $3,498,158 Estimated Revenue Credits ($151,501) Historic Year True-up ($129,681) Attachment O Net $3,216,976 Attachment GG Gross $8,790,559 Historic Year True-up $116,926 Attachment O Net $8,907,485 Attachment MM Gross $4,566,521 Historic Year True-up $312,675 Attachment O Net $4,879,196
MRES member Attachment O Information MRES is MISO TO on behalf of 10 MRES members; only 2 use a forward looking template MRES has an agency agreement with MMU and WMU MRES is contact for any initial questions NSP JPZ MMU FLTY GRE JPZ WMU FLTY
MMU FERC Activities Transmission facilities are owned by Marshall Municipal Utilities Commission (MMU) FERC approved filing effective 1/1/15, ER15-142 MRES filing to request RTO incentive adder ER15-2724, accepted Nov 2015
MMU 2022 FLTY Attachment O Gross $1,763,070 Estimated Revenue Credits ($32,000) Historic Year True-up ($73,425) Attachment O Net $1,657,645
WMU FERC Activities Transmission facilities are owned by Willmar Municipal Utilities Commission (WMU) FERC approved 30.9 credits effective 12/1/2010, ER10-3180 FERC approved FLTY filing effective 1/1/16, ER16-18 MRES filing to become TO on behalf of WMU effective 6/1/2019, ER19-1211
WMU 2022 FLTY Attachment O Gross $2,736,376 Estimated Revenue Credits ($30,000) Historic Year True-up $86,557 Attachment O Net $2,792,933
Questions If you have any questions after the meeting, please submit via e-mail to John Weber: john.weber@mrenergy.com All questions and answers will be posted on the MRES OASIS website along with any follow-up questions received within 15 business days from the date of inquiry on the OASIS site. (http://oasis.midwestiso.org/OASIS/MRET)
