July 7, 2025 – Docket No. 30026-108-GP-25 (Record No. 17822) - The Wyoming Public Service Commission (Commission) approved the Application of Black Hills Wyoming Gas, LLC d/b/a Black Hills Energy (BHWG) for authority to pass on a Gas Cost Adjustment (GCA) rate decrease of $0.0291 per therm for Wyoming non-Choice Gas customers, effective for usage on and after June 1, 2025. The rate applies to customers in Cheyenne and Cody divisions and all non-Choice Gas customers in the Casper, Gillette, and Torrington divisions who have elected to take service under the Gas Cost Adjustment Rate. The Commission’s approval is subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing, and further order.

July 7, 2025 – Docket No. 20000-686-EA-25 (Record No. 17876) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Rocky Mountain Power (RMP or the Company) for authority to adjust the 2024-2026 3-year demand side management (DSM) plan budget per tariff Schedule 191.

July 7, 2025 – Docket No. 10015-95-CA-25 (Record No. 17871) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of High West Energy, Inc.’s (High West or the Cooperative) Application for Commission review and approval of its 2025 Wildfire Mitigation Plan (WMP). 

July 3, 2025 – Docket No. 80007-50-WP-25 (Record No. 17779) - The Wyoming Public Service Commission (Commission) approved the Amended Application of Vista West Water Company (Vista West) to pass on an increase in the water commodity cost and a decrease in its deferred water cost for a net decrease to customers of $0.47 per 1,000 gallons, effective for usage on and after May 1, 2025. 

June 27, 2025 – Docket No. 20000-683-EA-25 (Record No. 17842) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given of the Application of Rocky Mountain Power (RMP or the Company) for approval to establish baseline standards for electric reliability. 

June 17, 2025 – Docket No. 30010-234-GA-25 (Record No. 17852) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission's (Commission) Rules and Regulations, notice is hereby given of the Application of Questar Gas Company d/b/a Enbridge Gas Wyoming (Enbridge or the Company) for approval of the Piceance Development Phase II as a Wexpro II property. 

June 16, 2025 – Docket No. 30013-420-GA-25 (Record No. 17833) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission's (Commission) Rules, the Commission hereby gives notice of the Application of Montana-Dakota Utilities Co. (MDU or the Company) for authority to establish a Wobbe Index for Heat Zone 137, applicable to the Colony service area of Wyoming.

June 16, 2025 – Docket No. 30026-109-GA-25 (Record No. 17834) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Black Hills Wyoming Gas, LLC d/b/a Black Hills Energy (BHWG or the Company), for authority to revise multiple Wobbe Indices and update the Wobbe report.

June 12, 2025 – Docket No. 30010-228-GT-24 (Record No. 17691) -The Wyoming Public Service Commission (Commission) approved the Application of Questar Gas Company, d/b/a Enbridge Gas Wyoming (Enbridge) to amortize the Energy Efficiency Services deferred account balance, resulting in a decrease of $0.00761 per Dth, effective for usage on and after November 1, 2024. The proposed change is based on customer participation in several energy efficiency programs offered by the Company. 

June 6, 2025 – Docket No. 20000-672-EM-24 (Record No. 17694) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission's Rules, notice is hereby given that public deliberations in the matter of the Application of Rocky Mountain Power for authority to reduce the tariff Schedule 198 Carbon Capture Compliance charge, Docket No. 20000-672-EM-24 (Record No. 17694), is scheduled to commence on Tuesday, June 17, 2025, at 1:30 p.m., in the Commission's hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming. Deliberations will be held as the last regular agenda item of the regularly scheduled Open Meeting. 

June 4, 2025 – Docket No. 10005-57-CT-25 (Record No. 17831) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission (Commission) Rules, the Commission hereby gives notice of the Application of Wheatland Rural Electric Association’s (WREA or the Cooperative) for authority to update rate sheets R-1 through R-24.

June 4, 2025 – Docket No. 70009-518-TT-25 (Record No. 17826) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of United Telephone Company of the West d/b/a CenturyLink of the West (CenturyLink or Company) to revise its Access Service Tariff No. 2.

June 4, 2025 – Docket No. 70003-222-TT-25 (Record No. 17827) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of CenturyTel of Wyoming, Inc. d/b/a CenturyLink (CenturyLink or Company) to revise its Access Service Tariff No. 2.

June 4, 2025 – Docket No. 90072-53-XO-25 (Record No. 17743) - The Wyoming Public Service Commission established the Wyoming Universal Service Fund assessment level on an interim basis, effective for twelve months beginning July 1, 2025, at 1.30% of gross intrastate retail revenues for telecommunications services, subject to notice, protest, intervention, change, further investigation, opportunity for hearing, and further order of the Commission.

May 28, 2025 - Docket No. 30013-419-GP-25 (Record No. 17789) - The Wyoming Public Service Commission (Commission) approved the Application of Montana-Dakota Utilities Co. to pass on a purchased gas cost decrease of $0.326 per dekatherm (Dth) for Residential Gas Service, Firm General Gas Service, Small Interruptible General Gas Service and Large Interruptible General Gas Service customers, and a decrease of $0.336 for Optional Seasonal General Gas customers, effective for usage on and after May 1, 2025, subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing and further order of the Commission. 

May 27, 2025 – Docket No. 30013-415-GR-24 (Record No. 17710) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given that a public hearing is scheduled regarding Montana-Dakota Utilities, Co. (MDU or the Company) request for authority to increase its retail natural gas service utility rates of 14.29 percent. The public hearing is set to commence on Tuesday, June 24, 2025, at 9:00 a.m., in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming.

May 27, 2025 – Docket No. 10020-68-CT-22 (Record No. 17160) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission's Rules, notice is hereby given that public deliberations in response to the Wyoming Supreme Court decision issued on August 30, 2024, in the matter of the Application of High Plains Power, Inc. for authority to revise its tariff to add a Residential Prepaid Service option, update payment terms, add Demand and Power Cost Adjustment language, rename and update the Wholesale Generation Facilities Rate, discontinue the seasonal rate, and update the Net Metering Rate Docket No. 10020-68-CT-22 (Record No. 17160), are scheduled to commence on Tuesday, June 17, 2025, at 10:00 a.m., in the Commission's hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming.**Please note deliberations are open to the public but public comments will not be accepted at deliberations.**

May 27, 2025 – Docket No. 90000-185-XO-25 (Record No. 17799) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Matter of the Anschutz Corporation’s (Petitioner) Petition for a Declaratory Judgment on Non-Utility Status (Petition), as more fully described below.

May 22, 2025 – Docket No. 20004-173-EA-25 (Record No. 17814) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Application of Montana-Dakota Utilities Co. (MDU or the Company) for authority to revise its tax collection rate for the Sheridan Electric Occupation Tax.

May 22, 2025 – Docket No. 10000-33-CT-25 (Record No. 17813) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Fall River Rural Electric Cooperative, Inc. (Fall River), for authority to update its Avoided Cost Rate for May 2025 through April 2026.

May 15, 2025 – Docket No. 30019-54-GP-25 (Record No. 17766) - The Wyoming Public Service Commission (Commission) approved the Amended Application of the Town of Walden (Walden), for authority to pass on a wholesale commodity cost increase of $0.368 per dekatherm (Dth) through its Commodity Balancing Account (CBA), effective for usage on and after April 1, 2025, subject to notice, protest, intervention, refund, change, opportunity for hearing, further investigation, and further order of the Commission. The proposed change is due to an increase in the wholesale cost of natural gas. 

May 12, 2025 – Docket No. 30013-418-GP-25 (Record No. 17775) - The Wyoming Public Service Commission (Commission) approved the Application of Montana-Dakota Utilities Co. to pass on a purchased gas cost decrease of $2.452 per dekatherm (Dth) for optional seasonal customers, effective for usage on and after April 1, 2025, subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing and further order of the Commission. 

May 8, 2025 – Docket No. 20003-253-ET-25 (Record No. 17801) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Cheyenne Light Fuel and Power Company d/b/a Black Hills Energy (CLFP or the Company) for authority to increase its Carbon Capture Compliance Surcharge (CCC Surcharge) to 1.43%, effective January 1, 2026, as more fully described below.

May 8, 2025 – Docket No. 20003-257-EA-25 (Record No. 17811) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Procedural Rules and Special Regulations, notice is hereby given of the Application of Cheyenne Light Fuel and Power Company (CLFP) d/b/a Black Hills Energy for authority to pass on a Blockchain Interruptible Service Customer Credit Adjustment (BCCA) rates as detailed below.

May 6, 2025 – Docket No. 20003-251-EA-25 (Record No. 17783) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Application of Cheyenne Light, Fuel and Power (Cheyenne Light or the Company) for authority to Establish Final Low-Carbon Energy Portfolio Standards and Requirements pursuant to the provisions of Wyoming Statute § 37-18-102 and Chapter 3, Section 38 of the Commission’s rules.

May 6, 2025 – Docket No. 20000-681-EA-25 (Record No. 17784) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Annual Update to the Final Low-Carbon Energy Portfolio Standards plan filed by Rocky Mountain Power (RMP or the Company) pursuant to the provisions of Wyoming Statute § 37-18-102 and Chapter 3, Section 38 of the Commission’s rules, as more fully described below.

May 6, 2025 – Docket No. 20003-258-EM-25 (Record No. 17820) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Application of Cheyenne Light, Fuel and Power Company d/b/a Black Hills Energy (Cheyenne Light or the Company) for authority to decrease its Power Cost Adjustment (PCA) by $0.00025 per kilowatt hour (kWh), as more fully described below.

April 30, 2025 – Docket No. 20000-676-EA-24 (Record No. 17741) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of Rocky Mountain Power’s (RMP or the Company) filing of its 2025 Integrated Resource Plan (IRP). 

April 29, 2025 – Docket No. 30016-114-GP-25 (Record No. 17777) - The Wyoming Public Service Commission (Commission) has approved Pinedale Natural Gas, Inc.’s Application for authority to pass on a wholesale natural gas cost decrease of $0.100 per therm, subject to notice, protest, intervention, possible hearing, refund, change, further investigation, and further order of the Commission. 

April 24, 2025 - Docket No. 30024-10-GP-24 (Record No. 17740) - The Wyoming Public Service Commission (Commission) approved the Amended Application of Fall River Enterprises, Inc. d/b/a Fall River Propane (Fall River) for authority to pass on a commodity cost decrease of $0.3888 per gallon, effective for usage on and after March 1, 2025. The Commission’s approval of Fall River’s rate changes is subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing, and further order of the Commission, as more fully described below. 

April 16, 2025 – Docket No. 20000-682-EM-25 (Record No. 17791) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Rocky Mountain Power (RMP or the Company) requesting authority to decrease rates, recover deferred Net Power Costs (NPC) under Tariff Schedule 95; and to decrease rates under Tariff Schedule 93, Renewable Energy Credits (RECs) and Sulfur Dioxide (SO2) emission allowances, as more fully described below:

April 17, 2025 – Docket No. 10020-74-CT-25 (Record No. 17788) – The Wyoming Public Service Commission (Commission) hereby gives notice of High Plains Power Inc.’s (High Plains or Cooperative) Application to revise line extension tariff and define its On-Peak Hours, as more fully described below.

April 17, 2025 – Docket No. 90072-53-XO-25 (Record No. 17743) - Pursuant to the Wyoming Administrative Procedure Act, Wyoming Statute § 37-1-101, et seq., and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given that a hearing regarding the funding requirement and proposed assessment factor for the July 2025 to June 2026 fiscal year of the Wyoming Universal Service Fund (WUSF), is scheduled to commence Tuesday, April 29, 2025, at 10:00 a.m. in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, Cheyenne, Wyoming. It is anticipated that deliberations will be conducted immediately following the hearing. In addition to the assessment factor, the Commission will establish the WUSF distributions to be made to each qualifying telecommunications company pursuant to Wyoming Statute § 37-15-501. These items will be established on an interim basis, pending conclusion of a protest period.

April 15, 2025 – Docket No. 30026-106-GT-25 (Record No. 17786) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given of the Application of Black Hills Wyoming Gas, LLC, d/b/a Black Hills Energy (BHWG or the Company) for authority to revise its Energy Efficiency (EE) Surcharge rate, the EE balancing account balances, and to recover the lost margin revenue, effective June 1, 2025. 

April 11, 2025 – Docket No. 90000-180-XO-24 (Record No. 17669) - The Wyoming Public Service Commission (Commission) hereby gives public notice in accordance with Wyoming Statute §§ 16-3-103 and 37-2-112 of its intent to adopt Commission Rule, Chapter 7 (Integrated Resource Plans or IRP).

April 11, 2025 – Docket No. 20003-252-ET-25 (Record No. 17785) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Application of Cheyenne Light, Fuel and Power Company d/b/a Black Hills Energy (CLFP or the Company) for authority to revise the Demand Side Management (DSM) surcharge rate, effective June 1, 2025.

April 9, 2025 – Docket No. 30026-104-GP-25 (Record No. 17751) - The Wyoming Public Service Commission (Commission) approved the Application of Black Hills Wyoming Gas, LLC d/b/a Black Hills Energy (BHWG or the Company) for authority to pass on a Gas Cost Adjustment (GCA) rate increase of $0.1795 per therm for Wyoming non-Choice Gas customers, effective for usage on and after March 1, 2025. The rate applies to customers in Cheyenne and Cody divisions and all non-Choice Gas customers in the Casper, Gillette, and Torrington divisions who have elected to take service under the Gas Cost Adjustment Rate. The Commission’s approval is subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing, and further order.

April 9, 2025 – Docket No. 30007-161-GP-25 (Record No. 17757) - The Wyoming Public Service Commission approved the Amended Application of Frannie Deaver Utilities for authority to adjust its Commodity Balancing Account tariff to pass on a total purchased gas cost decrease of $0.2362 per Mcf, effective for usage on and after April 1, 2025. This approval is subject to notice, protest, intervention, refund, change, additional investigation, opportunity for hearing, and further order of the Commission.

April 8, 2025 – Docket No. 90072-53-XO-25 (Record No. 17743) - Pursuant to the Wyoming Administrative Procedure Act, Wyoming Statute § 37-1-101, et seq., and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given that a hearing regarding the funding requirement and proposed assessment factor for the July 2025 to June 2026 fiscal year of the Wyoming Universal Service Fund (WUSF), is scheduled to commence Monday, May 8, 2025, at 10:00 a.m. in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, Cheyenne, Wyoming. It is anticipated that deliberations will be conducted immediately following the hearing. In addition to the assessment factor, the Commission will establish the WUSF distributions to be made to each qualifying telecommunications company pursuant to Wyoming Statute § 37-15-501. These items will be established on an interim basis, pending conclusion of a protest period.

April 8, 2025 – Docket No. 20004-171-ET-25 (Record No. 17778) - Pursuant to the Wyoming Administrative Procedure Act and the Public Service Commission of Wyoming’s (Commission) Rules and Regulations, notice is hereby given of the Application of Montana-Dakota Utilities Company (MDU or the Company) for authority to revise Rate 57 tariff and update parallel generation rate 57 and net metering service rate 58, as more fully described below.

April 4, 2025 – Docket No. 30007-160-GP-24 (Record No. 17723) - The Wyoming Public Service Commission approved the Application of Frannie Deaver Utilities for authority to pass on a total purchased gas cost increase of $0.4046 per Mcf through its Commodity Balancing Account, effective for usage on and after January 1, 2025. This approval is subject to notice, protest, intervention, refund, change, additional investigation, opportunity for hearing, and further order of the Commission. 

April 1, 2025 – Docket No. 20002-143-EN-25 (Record No. 17781) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given of the Application of Black Hills Power, Inc. d/b/a Black Hills Energy (BHP or Company) for a Non-Situs Certificate of Public Convenience and Necessity (CPCN) to construct and operate six new dual-fuel reciprocating internal combustion engine (RICE) generating units and related facilities, as more fully described below.

March 28, 2025 – Docket No. 20000-672-EM-24 (Record No. 17694) -Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given that a public hearing is scheduled regarding Rocky Mountain Power’s (RMP or the Company) request for authority to reduce the Carbon Capture Compliance Charge (Schedule 198). The public hearing is set to commence on Thursday, May 1, 2025, at 9:00 a.m., in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming. 

March 25, 2025 – Docket No. 30010-229-GT-24 (Record No. 17692) - The Wyoming Public Service Commission (Commission) approved the Application of Questar Gas Company, d/b/a Enbridge Gas Wyoming (Enbridge or the Company) to amortize the Conservation Enabling Tariff Balancing Account resulting in a rate increase to $0.28151 per dekatherm (Dth), for all General Service Small (GSS) class customers, and a rate increase to $0.05480 per Dth, for all General Service Large (GSL) class customers, effective for usage on and after November 1, 2024. The Company submitted additional applications, requesting rate changes to take effect concurrently with this filing, resulting in an overall rate decrease of $0.24408 per Dth for GSS class customers. 

March 21, 2025 – Docket No. 10015-93-CT-25 (Record No. 17773) - The Wyoming Public Service Commission (Commission) hereby gives notice of the Application of High West Energy, Inc. (High West or the Cooperative) for authority to combine its fees onto one sheet, make grammatical corrections, and update wordings in its tariffs. 

March 20, 2025 – Docket No. 20004-170-EM-25 (Record No. 17767) - Pursuant to the Wyoming Administrative Procedure Act and the Public Service Commission of Wyoming’s (Commission) Rules and Regulations, notice is hereby given of the Application of Montana-Dakota Utilities Company (MDU or the Company) for authority to increase the electric Power Supply Cost Adjustment Rate 50 (PSCA) by $0.01292 per kWh for primary service customers and by $0.01378 per kWh for secondary service customers, for the period May 1, 2025, through April 30, 2026. 

March 13, 2025 -  Docket No. 10012-76-CT-25 (Record No. 17771) - The Wyoming Public Service Commission (Commission) hereby gives notice of the Application of Lower Valley Energy, Inc. (LVE or the Cooperative) for authority to revise the high-density tariff (Schedule HD).

March 13, 2025 - Docket No. 20000-675-EA-24 (Record No. 17731) – Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given of the Amended Application of Rocky Mountain Power (RMP or the Company) for authority to enter and participate in the California Independent System Operator’s (CAISO) Extended Day-Ahead Market (EDAM), as more fully described below:

March 13, 2025 - Docket No. 20000-678-EA-25 (Record No 17755) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Rocky Mountain Power (RMP or the Company) for authority to decommission and sell the Paris Hydroelectric Project generating facilities (Paris Project), as more fully described below.

March 12, 2025 – Docket No. 30007-162-GR-25 (Record No. 17761) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Frannie Deaver Utilities Company (FDU or the Company) for a general rate increase of $22,206 per annum.

March 12, 2025 – Docket No. 60082-5-RA-25 (Record No. 17762) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of Visionary Communications, LLC’s (Visionary or Company) Application for authority to expand its Eligible Telecommunications Carrier (ETC) designated area for voice service within Wyoming.

March 12, 2025 – Docket No. 30026-105-GA-25 (Record No. 17768) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Application of Black Hills Wyoming Gas, LLC d/b/a Black Hills Energy (BHWG or the Company), for authority to revise the Fuel, Lost and Unaccounted For gas percentages (FL&U) in each of its Divisions.

March 10, 2025 – Docket No. 90000-183-XO-24 (Record No. 17735) - The Wyoming Public Service Commission (Commission) hereby gives public notice in accordance with Wyoming Statute §§ 16-3-103 and 37-2-112 of its intent to revise Commission Rule, Chapter 3 (Electric, Gas, Water and Pipeline Utilities), Sections 21, 33, 38 and add Section 39. 

March 4, 2025 – Docket No. 30009-79-GA-25 (Record No. 17764) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Wyoming Gas Company (WGC or the Company), a division of Natural Gas Processing, for authority to revise its established distribution areas and Wobbe Indices.

March 4, 2025 – Docket No. 30018-62-GN-25 (Record No. 17763) - Pursuant to the Wyoming Administrative Procedure Act, Wyo. Stat. § 37-1-101, et seq., and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice that Lower Valley Energy (LVE or Company) filed an Application requesting a Certificate of Public Convenience and Necessity (CPCN) to construct a 50-mile underground transmission pipeline between Montpelier, Idaho and Afton, Wyoming.

February 28, 2025 – Docket No. 30013-416-GP-24 (Record No. 17720) - The Wyoming Public Service Commission (Commission) approved the Application of Montana-Dakota Utilities Co. to pass on a net gas cost increase of $0.517 per dekatherm (Dth) for residential and firm general customers and small and large interruptible customers, and an increase of $0.556 for seasonal customers, effective on and after December 1, 2024, subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing and further order of the Commission.

February 28, 2025 – Docket No. 30013-417-GP-24 (Record No. 17732) - The Wyoming Public Service Commission (Commission) approved the Application of Montana-Dakota Utilities Co. to pass on a net gas cost increase of $0.801 per dekatherm (Dth) for residential and firm general customers, small and large interruptible customers and seasonal customers, effective on and after December 1, 2024, subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing and further order of the Commission.

February 19, 2025 – Docket No. 30026-99-GP-24 (Record No. 17709) - The Wyoming Public Service Commission (Commission) approved the Application of Black Hills Wyoming Gas, LLC d/b/a Black Hills Energy (BHWG) for authority to pass on a wholesale gas cost decrease of $0.0068 per therm for non-Choice Gas customers, effective for usage on and after December 1, 2024. The rate applies to 66,939 customers, including the Cheyenne and Cody divisions and all non-Choice Gas customers in the Casper, Gillette, and Torrington divisions who have elected to take service under the Gas Cost Adjustment Rate. The Commission’s approval is subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing, and further order.

February 19, 2025 - Docket No. 10008-68-CT-25 (Record No. 17758) - The Wyoming Public Service Commission (Commission) hereby gives notice of the Application of Niobrara Electric Association (NEA or the Cooperative) for authority to update its labor costs, reconnect fees collection visit fee, and additional meter test fee

February 18, 2025 – Docket No. 62060-2-RA-25 (Record No. 17749) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Telrite Corporation d/b/a Life Wireless (Telrite or the Company) for designation as an eligible telecommunications carrier (ETC) for the limited purpose of offering lifeline services to qualifying customers, pursuant to 47 U.S.C. § 214(e)(2), Wyoming Statute § 37-15-104(a)(vi)(B), and Commission Rule Chapter 4, Section 13. 

February 11, 2025 – Docket No. 20000-671-ER-24 (Record No. 17659) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given that a public hearing is scheduled regarding Rocky Mountain Power’s (RMP or the Company) request for authority to increase its retail electric service rates by approximately $123.5 million per year or 14.7 percent, to establish an Insurance Cost Adjustment (ICA) rider, to revise the Energy Cost Adjustment Mechanism (ECAM), to approve the Wildfire Mitigation Plan (WMP), and to approve a voluntary Renewable Energy Credit (REC) program. The public hearing is set to commence on Monday, March 10, 2025, at 9:00 a.m., in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming. 

February 7, 2025 – Docket No. 30026-102-GM-24 (Record No. 17726) - The Wyoming Public Service Commission (Commission) approved the Application of Black Hills Wyoming Gas, LLC d/b/a Black Hills Energy (BHWG) for authority to decrease the Revenue Adjustment Mechanism (RAM) rate credit by $0.0011 per therm, effective January 1, 2025. The rate is applicable to 134,612 customers, including Choice Gas customers, located throughout the Cheyenne, Cody, Casper, Gillette, and Torrington divisions. The Company submitted additional applications requesting rate changes to take effect concurrently, resulting in an overall rate increase of $0.0126 per therm for all customers. The Commission’s approval is subject to notice, protest, intervention, refund, change, further investigation, opportunity for hearing, and further order. 

February 6, 2025 – Docket No. 20000-670-ET-24 (Record No. 17625) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission's Rules, notice is hereby given that public deliberations in the matter of the Application of Rocky Mountain Power for approval of a five-year commercial and industrial Demand Response Pilot Program and Recovery Mechanism, Docket No. 20000-670-ET-24 (Record No. 17625), is scheduled to commence on Tuesday, February 11, 2025, at 1:30 p.m., in the Commission's hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming. Deliberations will be held as the last regular agenda item of the regularly scheduled Open Meeting. 

February 4, 2025 - Docket No. 30010-232-GA-25 (Record No. 17748) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules and Regulations, notice is hereby given of the Application of Questar Gas Company d/b/a Enbridge Gas Wyoming (Enbridge or the Company) for approval of the Piceance Development as a Wexpro II property, as more fully described below. 

January 30, 2025 – Docket Nos. 20002-141-EA-24 and 20003-246-EA-24 (RECORD NO. 17706) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of the Joint Application of Cheyenne Light, Fuel and Power Company (CLFP) d/b/a Black Hills Energy and Black Hills Power, Inc. (BHP) d/b/a Black Hills Energy (collectively BHE or the Companies) for Commission approval to join the Western Energy Imbalance Market (WEIM). The public hearing is set to commence on Wednesday, February 19, 2025, at 9:00 am in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming. 

January 27, 2025 – Docket No. 10013-61-CT-24 (Record No. 17730) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given of the Application of Bridger Valley Electric Company (Bridger Valley or the Cooperative), for authority to revise its high density schedule tariff. 

January 17, 2025 – Docket No. 10002-98-CT-24 (Record No. 17727) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, the Commission hereby gives notice of Carbon Power and Light, Inc.’s (Carbon Power or the Cooperative) Application for authority to revise its schedule of fees and electric facilities allowance. 

January 16, 2025 – Docket No. 30010-227-GP-24 (Record No. 17690) - The Wyoming Public Service Commission (Commission) approved the Application of Questar Gas Company, d/b/a Enbridge Gas Wyoming (Enbridge or the Company) to pass on a wholesale commodity cost decrease of $0.49186 per dekatherm (Dth), effective for usage on and after November 1, 2024. 

January 9, 2025 – Docket No. 10012-75-CT-24 (Record No. 17739) - The Wyoming Public Service Commission (Commission) hereby gives notice of the Application of Lower Valley Energy, Inc. (LVE or the Cooperative) for authority to establish a new rate class for high density customers.

January 9, 2025 – Docket No. 20000-670-ET-24 (Record No. 17625) - Pursuant to the Wyoming Administrative Procedure Act and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given that a public hearing is scheduled regarding Rocky Mountain Power’s (RMP or the Company) request for approval of a five-year commercial and industrial Demand Response Pilot Program and Recovery Mechanism. The public hearing is set to commence on Thursday, February 6, 2025, at 9:00 a.m., in the Commission’s hearing room located at 2515 Warren Avenue, Suite 300, in Cheyenne, Wyoming.

January 2, 2025 – Docket No. 20000-671-ER-24 (Record No. 17659) - Pursuant to the Wyoming Administrative Procedure Act, Wyo. Stat. § 37-1-101, et seq., and the Wyoming Public Service Commission’s (Commission) Rules, notice is hereby given the Commission will hold a virtual/online only Public Comment Hearing in Docket No. 20000-671-ER-24, Rocky Mountain Power’s (RMP) 2024 General Rate Application.