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Tariff/Pricing Committee Rate of Return Regulation (RoR) Versus Incentive Based Regulation (IBR) Workshop February 22, 2004
 
Co-Hosted by National Electricity and Heat Regulatory Authority of Romania (ANRE) National Natural Gas Regulatory Authority of Romania (ANRGN) Energy Regulators Regional Association (ERRA) National Association of Regulatory Utility Commissioners (NARUC) Sponsored by U.S. Agency for International Development (USAID)
 
Bulletin
 

The Energy Regulators Regional Association (ERRA) first time organized a Workshop of the Tariff/Pricing Committee on RoR versus IBR on February 22, 2004 in Bucharest, Romania. The Workshop was co-hosted by the National Electricity and Heat Regulatory Authority of Romania (ANRE), the National Natural Gas Regulatory Authority of Romania (ANRGN), the Energy Regulators Regional Association (ERRA) and the U.S. National Association of Regulatory Utility Commissioners (NARUC), with funding provided by the U.S. Agency for International Development (USAID). 

The topic of the Rate of Return versus Incentive Based Regulation received high priority by its members during the composition of the ERRA Tariff/Pricing Committee’s Workplan for year 2004. The aim of this workshop was to provide in-depth comparison, pros and contras of these approaches used by the two methods of tariff regulation and serve as a source of information and background material for those countries of the ERRA region that become more comprehensive in energy price regulation and head from monopolistic market toward a competitive market.

Representatives from 15 ERRA Members participated, including Commissioners and senior staff from Albania, Armenia, Bulgaria, Croatia, Estonia, Hungary, Lithuania, Moldova, Mongolia, Poland, Romania, Russian Federation, Slovakia, Turkey, and Ukraine. NARUC (US) representatives included Mr. Mark Beyer, Deputy Chief Economist New Jersey Board of Public Utilities, Chairman Thomas Welch, Maine Public Utilities Commission, and Ms. Sandra Waldstein, Senior Policy Advisor, Vermont Public Service Board. In addition, Dr. Jamshid Heidarian, Senior Energy Advisor, Energy and Infrastructure Division, Bureau for Europe and Eurasia, USAID and Dr. Konstantin Petrov, KEMA Consulting also took part on the workshop.

The Meeting started with the presentation on “Methods of Price Control” presented by the Tariff/Pricing Committee Chair, Commissioner, Florin Gugu (ANRE) introducing different methods of price control (RoR, Performance Based Regulation, Yardstick Regulation and Cap Regulation) in details. This was followed by Mr. Mark Beyer, who delivered his presentation on “Establishment of Revenue Requirement and Other Important Issues”.  Mr. Beyer focused on examples where these types of regulation is used, and gave an overview of Cost-Based and Incentive Regulation, also his presentation included Revenue Requirement, WACC, Return on Equity determination and X-factor.

After the general overview of the regulatory methods, three presentations gave explanatory views on the application methods used by worldwide. Dr. Konstantin Petrov, KEMA Consulting, Germany focused on the Experiences with Incentive Regulation in Europe, mainly methods for price control used in UK, the Netherlands , Norway and Central Eastern Europe. The US Experience of the Cap Regulation in Maine was introduced by Chairman Thomas Welch. Finally, the Romanian Distribution Tariff Methodology was presented by Commissioner Gugu.
After the intense amount of presentations, time was allocated to exchange views and opinions generated by this topic. At the end of the workshop, the participants noted that information received will help to systematize and apply those methods of regulation in practice, which are more applicable dependant on the market development. Additionally, the participants expressed their interest to hold such a workshop next year due to the changes in the regulatory environment and countries with various stages of privatization of the energy sector. Also, the participants wished that speakers to develop a narrative and explanatory paper as well and not only presentation, for an easier way to follow-up after the meetings. 

By Viola Dozsa, ERRA Program Manager


Agenda


Sunday, February 22, 2004


09:00 Methods for Price Control
Presenter: Commissioner Florin Gugu, Romania

  • Rate of Return (RoR)
  • Performance Based Regulation (PBR)
  • Yardstick Competition
  • Cap Regulation:
    • Individual Price Caps Tariff Basket
    • Revenue Yield Cap
    • Fixed Revenue Cap
    • Variable Revenue Cap
  • Rate of Return versus Incentive Based Regulation

10:00 Establishment of Revenue Requirement
Presenter: Mark Beyer, Deputy Chief Economist, New Jersey Board of Public Utilities
Respondent: Konstantin Petrov, KEMA

  • Asset valuation
  • Regulatory Assets Base (RAB)
  • Cost of Capital, WACC
  • Depreciation


10:30  Coffee break

10:45 Establishment of Revenue Requirement cont’d

11:30   Other important Issues
Presenter: Mark Beyer, Deputy Chief Economist, New Jersey Board of Public Utilities 

  • Length of Regulatory Period
    • Trade-off between incentives and allocative efficiency
    • Short regulatory period suppresses incentives for efficiency increase;
    • Long regulatory period might cause significant deviations between costs and revenues;
    • International experience
  • X Factor
    • Regulatory objectives and strategies for setting the X factor;
    • Possible approaches:
    • Completely unlinked
    • Separate efficiency assessment for CAPEX and OPEX (UK and Australia)
    • Total cost approach (Norway and Netherlands)
  • Efficiency Convergence Speed
    • Depends on the regulatory estimate about how rapidly companies might eliminate inefficiency over time;
    • Various strategies: moderate initial X factor, early regulatory review and relative harsh price cut initial harsh price cut followed by moderate x factor;
    • Moderate X factor and moderate price cut at first review
  • Quality of Supply and Investment Incentives
    • Trade-off between allocative efficiency and over-investments
    • Separate efficiency assessments for OPEX and CAPEX encourage bias towards CAPEX. Preferred to support quality of supply
    • Total cost efficiency assessment establishes non biased incentives. Without robust quality scheme it might compromise quality of supply

12:30 Lunch

14:00 Experiences from Europe with Incentive Regulation
Presenter: Konstantin Petrov, KEMA

14:45 US Experience of Price Cap Regulation in Maine
 Presenter: Thomas Welch, Chairman, Maine PUC

15:30  Coffee break

15:45  Romanian Distribution Tariff Methodology (RoR based)
Presenter:  Commissioner Florin Gugu, Romania

  • Goals, aria of usage, Principles
  • Establishment of Revenue Requirement
  • Regulatory Assets Base
  • Rate of Return
  • Allocation of Regulated Revenue to network elements
  • Setting tariffs for network elements

16:30  Questions & Answers

17:30   Meeting Concludes


Participant List

Albania
Electricity Regulatory Authority (ERE)
Tel: (355 42) 69590; Fax: (355 42) 322 45
Mr. Kastriot Sulka, Head of Tariff Department

Armenia
Natural Monopoly Regulatory Commission of the Republic of Armenia (NMRC)
Tel: (374 1) 522 522; Fax: (374 1) 525 563
Mr. Robert Tsovyan, Consultant

Bulgaria
State Energy Regulatory Commission (SERC)
Tel: (359 2) 5490-503; Fax: (359 2) 988 8782
Commissioner Svetla Todorova

Croatia
Croatian Energy Regulatory Council (CERC)
Tel: (385 1) 6326 230, Fax: (385 1) 6326 261
Commissioner Ivona Stritof

Estonia
Energy Market Inspectorate
Tel: (372 6) 201 921; Fax: (372 6) 201 932
Mrs. Külli Haab, Senior Expert

Georgia
Georgian National Energy Regulatory Commission (GNERC)
Tel: (995 32) 253 395, or 253 396 Fax: (995 32) 253 690
Commissioner Demur Chomakhidze

Hungary
Hungarian Energy Office (HEO)
Tel: (361) 459 7701; Fax: (361) 459 7701
Mr. Ede Treso, Senior Advisor Pricing Department

Kazakhstan
Agency for Regulation of Natural Monopolies, Protection of Competition (ANMR)
Tel: (7 3172) 334-250; Fax: fax: (7 3172) 215-473
Ms. Danna Tokubaeva, Head, Department of Regulation of Natural Monopolies in Energy

Kyrgyz Republic
State Energy Agency under the Government of the Kyrgyz Republic
Tel: (996 312) 423 665; Fax: (996 312) 541 895
Mr. Bekbo Jumadilovich Mamatbekov, Deputy Director

Lithuania
National Control Commission for Prices and Energy in Lithuania (NCC)
Tel: (370 2) 2397 824; Fax: (370 2) 235 270
Mrs. Aistija Zubaviciute, Senior Specialist of the Electricity Department

Moldova
National Energy Regulatory Agency (ANRE)
Tel: (373 2) 278025; Fax: (373 2) 224698;
Mrs. Lidia Zestrea, Head of Tariff Policy and Economic Analysis Department

Poland
Electricity Regulatory Authority (ERA)
Tel: (48 22) 66 16 205, Fax: (48 22) 661 62 19
Mrs. Beata Telecka - Szkurłat, Expert at the Department of Tariffs

Romania
Romanian Electricity and Heat Regulatory Authority (ANRE)
Tel: (401) 3032562; Fax: (401) 3124365
Commissioner Florin Gugu

Russian Federation
Federal Energy Commission (FEC)
Tel: (7 095) 220 4015, Fax: (7 095) 2204738
Dr. Konstantin Zubanov, Head of the Investment, Energy Saving and Regional Programs

Slovakia
Regulatory Office for Network Industries
Tel: (421 2) 581 00451, Fax: (421 2) 581 00479
Commissioner Karol Dvorak

Turkey
Energy Market Regulatory Authority (EMRA)
Tel: (90 312) 2871699, Fax: (90 312) 2878809
Mr.Cetin Kayabas, Group Head from the Electricity Department

Ukraine

National Electricity Regulatory Commission (NERC)
Tel: (380 44) 241 9003; Fax: (380 44) 241 90005
Commissioner Yuriy Kyyashko


ASSOCIATE ERRA MEMBERS


Romania
National Natural Gas Regulatory Authority (ANRGN)
Tel: (40 21) 303 38 00; Fax: (40 21) 303 38 08
Mrs. Marcela Oltean, General Director of Prices, Tariffs, Commercial Regulations, Consumers Protection Department

Mongolia
Energy Regulatory Authority
Tel: (976 1) 1341 430; Fax: (976 1) 1341 430
Mr. Gombosuren Battushig, Head of the Price and Tariff Department

United States
National Association of Regulatory Utility Commissioners (NARUC)
Tel: (1 614) 4661846; Fax: (1 202) 8982213
Vermont Public Service Board
Ms. Sandra Waldstein, Senior Policy Advisor
New Jersey Board of Public Utilities
Mr. Mark Beyer, Deputy Chief Economist-NJ BPU
Maine Public Utilities Commission
Chairman Thomas Welch


OTHER PARTICIPANTS & OBSERVERS


KEMA Consulting, Germany
Tel: 49-228/969-6318
Dr. Konstantin Petrov, Senior Consultant

Romanian Electricity and Heat Regulatory Authority (ANRE)
Tel.: (40 21) 311 2244, Fax: (40 21) 312 4365
Vice-President Horia Bogdan
Mr. Viorel Alicus, Head of Electricity Prices & Tariffs Office
Mr. Adrian Borotea, Advisor of General Director - Prices, Tariffs & Economic Analysis Dept.

U.S. Agency for International Development (USAID)
Dr. Jamshid Heidarian, Senior Energy Advisor, Energy and Infrastructure Division, Bureau for Europe and Eurasia

Energy Regulators Regional Association (ERRA)
Tel: (36 1) 477 0456; Fax: (36 1) 477 0455
Ms. Viola Dozsa, Program Manager, ERRA 



Materials


Adobe PDF dokumentum Gugu_Workshop_RoR_Distribution_Methodology_eng.pdf Adobe PDF dokumentum Gugu_Workshop_Price Control_eng.pdf Adobe PDF dokumentum Beyer_Workshop_Incentive_Regulation_eng.pdf Adobe PDF dokumentum Petrov_Workshop_Incentive_Regulation_eng_web.pdf Adobe PDF dokumentum Welch_Workshop_Incentive_Regulation_eng.pdf