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Minnesota

Minnesota Public Utilities Commission

121 Seventh Place East, Suite 350, St. Paul, MN 55101-2147
(651) 296-7124Fax (651) 297-7073
Source ↗

Commissioners

5
JK

Joseph K. Sullivan

Vice Chair

(651) 201-2230

Fax (651) 297-7073

HH

Hwikwon Ham

Commissioner

(651) 296-7124

Fax (651) 297-7073

AP

Audrey Partridge

Commissioner

(651) 201-2240

Fax (651) 297-7073

KS

Katie Sieben

Chair

(651) 201-2250

Fax (651) 297-7073

JT

John Tuma

Commissioner

(651) 296-7124

Fax (651) 297-7073

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State Intelligence

Updated Jun 1, 2026

Utility Landscape

Xcel Energy (Northern States Power - Minnesota)

IOU

Minneapolis-St. Paul metro, much of central and western Minnesota, portions of eastern Minnesota

Minnesota's largest electric utility with roughly 1.5 million electric customers; subject to frequent MPUC scrutiny on resource planning, carbon reduction commitments under its 'Steel for Fuel' strategy, and multiyear rate cases. Most recent electric rate case (Docket E002/GR) resulted in phased rate increases with ongoing ROE debates.

CenterPoint Energy Minnesota Gas

IOU

Minneapolis-St. Paul metro and surrounding communities; largest natural gas distribution utility in the state

Faces significant regulatory pressure following Minnesota's 2023 Next Generation Energy Act mandating a carbon-free electricity standard; MPUC has scrutinized CenterPoint's pipeline replacement and gas supply plans against decarbonization timelines. Active proceedings on infrastructure cost recovery and methane emissions reporting.

Minnesota Power (ALLETE)

IOU

Northeastern Minnesota including Duluth and the Iron Range, serving approximately 150,000 electric customers

Pursuing aggressive renewable transition under its EnergyForward plan targeting 70% renewable by 2030; recent rate cases have centered on recovering large capital investments in wind and transmission while managing load volatility from large industrial taconite customers.

Otter Tail Power

IOU

West-central and northwestern Minnesota, portions of North Dakota and South Dakota

Tri-state IOU regulated separately in each jurisdiction; MPUC proceedings have addressed recovery of jointly-owned coal plant retirement costs and wind integration investments. Rate case activity has increased following Coyote Station coal plant transition decisions.

Great River Energy

coop

Wholesale power supplier to 28 member distribution cooperatives serving much of rural Minnesota

Completed exit from coal generation with closure of Coal Creek Station in 2022 (later converted to wind-supported operation); MPUC oversight is indirect via member co-op wholesale rate filings. Ongoing scrutiny of transmission cost allocation and renewable procurement strategies.

Rochester Public Utilities

muni

City of Rochester and portions of Olmsted County in southeastern Minnesota

Operates as a municipal utility with limited MPUC jurisdiction but subject to state renewable energy standard compliance and IRP requirements. Renewable integration planning has accelerated in connection with the Destination Medical Center development and associated load growth projections.

Key Issues

  • Xcel Energy multi-year electric rate case: MPUC evaluating Xcel's pending general rate case requesting substantial base rate increases tied to capital recovery for wind, solar, and transmission investments under Minnesota's 100% carbon-free electricity standard (2040 deadline); ROE, capital structure, and rider treatment remain contested.

  • Carbon-free electricity standard implementation: Utilities and MPUC staff working through compliance pathways under the 2023 Next Generation Energy Act (100% carbon-free by 2040); proceedings address resource adequacy, storage mandates, and whether natural gas peakers qualify for transitional treatment.

  • Natural gas utility decarbonization and gas planning reform: MPUC considering new rules governing how gas distribution utilities must account for long-term carbon risk in integrated resource plans; CenterPoint and other gas LDCs contesting scope of planning requirements and potential restrictions on new gas service extensions.

  • Transmission cost allocation and MISO Tranche 2 projects: Minnesota utilities are designated participants in MISO's Tranche 2 long-range transmission planning portfolio; MPUC proceedings addressing cost recovery mechanisms, siting certificate requirements under Minnesota Statute 216B, and ratepayer impact analysis for multi-billion dollar regional buildout.

  • Electric vehicle infrastructure and transportation electrification: MPUC overseeing utility EV program filings from Xcel and Minnesota Power seeking cost recovery for make-ready infrastructure, managed charging pilots, and fleet electrification programs; equity of access and cost allocation between EV and non-EV ratepayers remain active disputes.

Upcoming

2026-07-15

Xcel Energy (NSP-MN) electric general rate case evidentiary hearing continuation (estimated); MPUC administrative law judge proceedings on revenue requirement, capital cost recovery, and ROE in pending Docket E002/GR proceeding.

2026-09-30

MPUC Order deadline (estimated) on natural gas integrated resource planning rulemaking; commission expected to adopt or modify proposed rules governing long-term carbon risk disclosures and demand-side planning requirements for gas distribution utilities including CenterPoint.

2026-10-01

Utility compliance filings due (estimated) for 2026 annual renewable energy standard status reports; MPUC staff to review whether IOUs and large coops remain on track toward interim carbon-free electricity benchmarks under the 2023 Next Generation Energy Act.

2026-12-15

MPUC decision anticipated (estimated) on Xcel Energy's electric vehicle infrastructure and transportation electrification program Phase 2 filing, including cost recovery approval, program scope, and equity provisions for low-income and multifamily customers.

Commissioner Watch

View all ↗
Jan 30, 2025Appointment
Audrey PartridgeCommissioner

Gov. Tim Walz appointed Audrey Partridge to the Minnesota Public Utilities Commission on January 30, 2025, citing her experience in the state's clean energy transition.

Staff

56
NameTitlePhone
Bret EknesSupervisor, Energy Facilities Permitting Unit(651) 201-2236
Cori Rude-YoungCommunications and Public Affairs Director(651) 201-2241
Justin AndringaFinancial Analyst(651) 296-7124
Sasha BergmanExecutive Secretary(651) 201-2245
Jeffrey BomanAssistant Attorney General(651) 757-1013
Jason BonnettPublic Utilities Rates Analyst(651) 201-2235
Nikki Brown-HussPublic Utility Rate Analyst(651) 296-7124
Charley BrucePublic Advisor(651) 355-0000
Mike BullDep’y Exec Secretary(651) 296-7124
Minnesota Public Utilities CommissionSupervisor, Economic Analysis Unit(651) 201-2247
Trevor CulbertsonEnergy Facilities Planner(651) 296-7124
Joshua DavisStaff Attorney(651) 296-7124

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