Excerpts from the magazine of the Independent Power Producers' Society of Ontario
Volume 10, No. 1, February 1996
Please note that various photos, charts, graphs and illustrations associated with the orgiinal text may be omitted from the electronic version. Contact IPPSO for hardcopy.
Editorial
Ontario Hydro, and everyone else for that matter, shares a common interest in keeping the cost of regulation to a minimum. All players in the sector recognize that the regulatory system is about to change, and most have something to say about how the new system should look. Hydro for its part is leaning towards something called "incentive regulation" which it indicates means something very light-handed, with rewards and punishments for certain corporate behaviours. How then can our largest public servant justify proposing rate structures that are increasingly difficult to analyze, and even worse to regulate? Such complexity necessarily involves more expensive regulation. Given that the OEB, like other public agencies, must cut its budget by as much as 30%, it's hard to see how it is supposed to do its job of protecting the public interest when the task handed to it by Hydro is getting more complex. Good luck to the staff of the OEB who will have to do a lot more in terms of efficiency this year than any of the utilities they regulate!
Ontario Hydro has not always lived within the dictates of its regulator. There have been many minor transgressions, and a few major ones. In the twenty-odd years since the OEB was established, rarely did Hydro ever adopt the rate increase recommended by the Board. At times, court orders have been necessary to enforce payment of certain costs or disclosure of certain information. Heavens, it's a matter of record that Hydro has been in technical default with respect to its own Power Corporation Act on more than one occasion.
If Hydro is to accomplish the light-handed and low-cost regulatory system that we all desire, it will have to start acting like an agency the regulator can trust when its back is turned. Hydro can't use every technical excuse in the book for evading the spirit of the regulator's dictates, if not the letter. To maintain the status of the guardian of a public trust, Hydro must act like it is worthy of the public trust.
Claiming that "We're too busy to propose transmission rates" is worse than flouting the public's trust. It is deliberately obstructing competition, and frustrating the development of efficient and effective regulation. Once Hydro proposes a system for transmission rates, there will inevitably be discussion, advocacy, conflict and eventually resolution. The sooner we get that resolution, the better off the system will be, and the more efficient our regulator will be. Delay not only costs Hydro's competitors, but it costs the public because more issues will have to be worked out under more severe time pressure, and under the supervision of a regulator with little experience in the area.
Trying to have a competitive power system without transmission rates is like trying to have an efficient trucking system when only one company's trucks are allowed to use the roads. The US, Europe and Canadian jurisdictions outside Ontario have recognized this and have moved to force transmission utilities to post non- discriminatory rates for use of the transmission facilities. The same system is commonplace in Ontario for natural gas and telephones.
Sure, it will take some time to develop the new transmission rate structure. But Hydro has dallied for years since it knew that new rates were necessary. Hydro was asked to file such rates in the 1980's. Hydro 'temporarily' suspended its former wheeling rates in 1993, and promised voluntarily at that time to have a new policy in place within months. The next year, Hydro was ordered by the OEB to file proposed transmission access rates and policies in 1994. They didn't appear. In early 1995 Hydro committed to IPPSO that it would file the required report very shortly. None of these obligations were respected by Hydro. Now Hydro says it wants to wait until next summer because there is a public Committee looking at the electric system, even though the Committee is not supposed to examine transmission rate structures. President Kupcis suggests that it's not so much the Committee that has caused the delay, but the heavy demands on his staff's time. It makes one wonder if Hydro is grasping for explanations. Any guesses on what Hydro's excuse will be next summer?
One company has even offered to pay Ontario Hydro $5 million per year for access to some of its unused transmission capacity in order to export power. But no-ooo....
The OEB is taking a very restrained approach. It's not telling Hydro what it should charge, or how it should develop rates or policies. It's not even saying what the principles ought to be. It's just saying tell us what your position is. Like everyone else, the OEB is probably wondering if Hydro's lack of any statement is a convenient cover for changing its position from day to day, depending on who it's talking to. A minimalist approach to regulation could say, we don't care what your position is, as long as it's internally consistent, and consistent from month to month or year to year. But with no position at all, Hydro isn't even constrained by the burden of internal consistency!
It's not just on transmission rates that Hydro has flouted this kind of instructions from the OEB. Hydro was also ordered to work with IPPSO and others on its small hydro plant rehab program, and hasn't. It was ordered to bring forward a program for integrating high-efficiency load displacement cogeneration into its efficiency policies and programs, and hasn't. The list goes on.
Hydro is the public's servant, and will remain so for the time being. There is no reason why it needs to develop these policies in isolation from the public. Consultation and openness are not just current catch-words, they are a means of getting to workable solutions more quickly. Hydro and its staff undoubtedly have many ideas on these subjects already. Why can't our public servant open up the doors for discussion, and work with its many clients and partners on these important topics? No one expects the perfect proposal to spring forth fully-developed the first time Hydro releases anything on a topic. Hey, it would even help Hydro comply with its legal obligations!
It is clear that no one can make Hydro act openly and responsively on these questions. Hydro has to do so of its own volition. But doing so has its own rewards for Hydro. Regaining public confidence that light-handed regulation is workable in Ontario is worth more than a million bucks, net present value, I'm sure. How much could it cost to be internally consistent and comply with the requests, if not the findings, of the OEB? - Jake Brooks
New OH proposal thwarts competition, IPPSO says
"Why should consumers have to wait until the year 2000 or some undefined date in the future to get the benefits of competition?" asked IPPSO President Tom Brett. "Unlike previous versions, Hydro's latest proposal doesn't even give a specific date for the start of wholesale competition." IPPSO and others are concerned that the latest Hydro proposal is actually a step backwards from previous Hydro proposals which allowed for wholesale competition to supply the pool by 1997. In this document, Ontario Hydro is asking to be granted "commercial rights" which some describe as "absolute freedom without meaningful regulation or competition for an indefinite period of time." At the same time, Hydro suggests that open access might begin in the year 2000, but qualifies this date as "notional only" on the first page of the document. "Hydro wants new commercial rights at the same time as it retains the right to build with public money and keep out its competitors indefinitely," IPPSO Executive Director Jake Brooks said.
The latest draft, dated January 25, 1996, makes two or three major changes from previous drafts, notably the endorsement of privatization. "However, the crucial problem with Hydro's position remains the same," according to Brooks. "Competition is only permitted within constraints that protect Hydro's dirtiest and least efficient plants from cleaner and more competitive power supplies." Hydro management's report suggests that the changes should come at some non-specific date in the future, creating no internal sense of pressure on Hydro to discipline itself now in terms of capital or operating spending. "There is no need to wait for wholesale competition," Brooks said. "We can have it now, and the whole process would work better if we had the price benefits and practical experience under our belts sooner. In the meantime, this proposal actually encourages Hydro to keep on building uncompetitive plant with public money for an indefinite period of time."
"In this document, Ontario Hydro management continues to equate Ontario-based independent generation with low-priced imports from US utilities," Brooks complains. "Sure they can both be described as competition to Hydro, but they have very different characteristics, and putting reasonable limits on international dumping needs to be separated from allowing home-grown efficiency. Confusing the two, besides costing money opens us up to trade sanctions and destroys any concept of sustainable development."
In the process of the Macdonald hearings, a majority of parties appear to have come out in favour of some form of privatization, even parties who had not done so in the past: AMPCO, the Association of Major Power Consumers, OCOC, the Ontario Chamber of Commerce, and Hydro management, to name a few. Labour unions appear to be the only major group opposed to any form of privatization, and even they have varying views.
Hydro used to say that the question of privatization was up to the government. Now it says "The definition of objectives, and therefore the choice of divestment strategy, belongs to government."
"This proposal actually encourages Hydro to keep on building uncompetitive plant with public money"
Curiously, Hydro seems to have retreated somewhat from its previous view that generation should be split up amongst several companies. "The pressure to split up the ownership of generation solely for Ontario market power concerns is now seen as less important, and must be weighed against retaining larger blocks of generation sized to compete effectively in a North American market." Similar remarks were made by Ontario Hydro Chairman Farlinger recently (See story on page 4 of this issue of IPPSO FACTO).
Two other components of Hydro management's recommendations for restructuring differ from previous versions of the 4C's document: - Hydro proposes a "Central Market Operator (CMO) should be formed as an independent Crown entity, with responsibilities to both manage Ontario's financial exchange for electricity, as well as for system dispatch and security" - the amalgamation of the municipal electric utilities into a single "Wires Company" along with Hydro's existing transmission company, to handle transmission and distribution.
In this document, the "obligation to serve" is removed from the generation side of the business. Hydro believes the obligation to serve should be transferred to the transmission and distribution utilities. "This is probably appropriate," Brooks says, but stresses that such matters merit careful consideration by regulators and the public.
Hydro deals more directly with stranded assets in this document than it has previously. "In the event of stranding, costs to be identified and recovered through a charge imposed by the regulator or by the government through taxation," it says. "Stranding is a problem only of transition ... Once assets are sold to private investors, or the stranded costs are covered through some time-limited regulatory charge, the issue disappears."
Another puzzling feature of Hydro's new proposal is that transmission rates would be "regulated through a form of incentive regulation." Incentive regulation is not very well defined, and more importantly, is not very effective when applied to a publicly owned entity, or an entity with no central majority shareholder capable of responding to incentives.
"Hydro's talk in this paper contradicts its actions on the ground," Brooks says. Hydro notes "the primary regulatory function will be oversight to ensure that real competition is happening by discouraging anti-competitive behaviours such as the abuse of dominant market positions." Brooks says there are numerous instances of exactly this kind of anti-competitive behaviour taking place all the time. These include secret load retention deals, unfair backup charges, unfair buyback rates, subsidization of Hydro's own generation, a ban on wheeling, and simple bureaucratic obstructionism.
The document proposes that until the year 2000, "Generation planning would not be subject to regulation, except for EA approvals for siting." It also allows for special non-avoidable charges to cover the cost of anything Hydro builds during this period of time, during which time Hydro acquires almost complete commercial freedom, and competing suppliers are not allowed access to the wires.
Most puzzling about Hydro's new proposal, according to Brooks, is its approach to sustainable development. "The latest document lists sustainable energy development as key objective number 6, but nothing in the strategy leads to environmental sustainability. Hydro has a long section on regulation that doesn't really specify the priority to be placed on environmental objectives. That's a pretty major omission as far as I'm concerned."
Consideration of Sustainable Energy Development in this report is relegated to an appendix. In its conclusion it states that "Ontario Hydro supports the view that the companies which will be setting the competitive standard in the future will be those that see environmental requirements/issues as business opportunities and not just added costs. For Ontario Hydro, SED is the pursuit of operational excellence in a range of business activities..."
One part of the the appendix discusses Hydro's plans to "Use strategic partnerships" to explore "opportunities for cogeneration." The initiative, which apparently originates in Hydro's Fossil Business Unit, seeks to increase thermal efficiency, mainly for financial reasons. It says "In 1996 Ontario Hydro's Fossil Business Unit plans to make significant improvements to its fuel conversion efficiency, the conversion of fossil fuels to electricity, in part through cogeneration. Partnership opportunities are being explored."
Surprisingly, there is no mention of full cost accounting, except as a business unit general research activity, in the entire Hydro submission to the Macdonald Committee, including its Sustainable Development appendix. "This should raise serious alarm bells for policy makers," Brooks says.
The document says "support for renewable energy technologies will likely weaken. The majority of these are still more costly than conventional generation, even when their environmental advantages are factored in." Hydro has not done enough full cost accounting to make such a statement, Brooks contends.
A delegation representing the Independent Power Associations of Alberta, British Columbia and Ontario as well as the Canadian Wind Energy Association met January 8-10 with officials from the Departments of Finance, Natural Resources Canada, Environment Canada, Industry Canada and the Prime Minister's Office to explain that efficiency and renewable energy are heavily burdened by current tax legislation which, if left in place, will prevent the development of Canada's vast potential in these sectors.
"No other active business sector nor any other competitive primary energy source faces the same kind of restrictive application of tax incentives," says Fred Gallagher, Managing Director of Canadian Enhanced Energy Development Ltd. of Calgary and leader of the Independent Power Stakeholder Task Force. "The tax treatment of renewable energy and efficiency investments should be comparable with the treatment of other energy investments."
Compared to the petroleum sector, renewable and efficiency investments have lower raw incentives and lack a similar delivery mechanism (flow-through shares) by which the incentives can be utilized. "Finance has provided a 30% Capital Cost Allowance (CCA) with one hand, and then taken it away with the other through the Specified Energy Property Rule," says Gallagher. "We have no problem with the level of incentive, it is the restriction that essentially denies renewable and efficiency investments a mechanism to deliver the tax incentive to potential investors that is of concern. Businesses developing tangible assets in other CCA classes can use the deductions against other unrelated business income. Renewable energy and efficiency focussed companies cannot.
The Task Force has asked that all competing primary energy investments be treated in a similar manner. This could be accomplished by including renewable and energy efficiency investments within the CEE/CDE (Canadian Exploration Expenses/Canadian Development Expenses) and flow-through share rules. If this is not possible at this time, then at the very least, the Task Force is asking for a removal of the Specified Energy Property Rule from Class 43.1.
Finance has expressed concern that the proposed changes might create the possibility for tax abuse. But under the changes as proposed, investor money will always be at risk. Further, the 30% legislated CCA is not sufficient to attract abusive schemes as evidenced by the fact that the petroleum industry has not seen abuse resulting from flow-throughs.
If there is concern about potential abuse, then the government should consider a sunset clause, the Task Force argued. They recommended testing the market for a period of 8-10 years to see whether any abuse develops.
"Canada is no longer in a mode of pent-up tax shelter demand as it was in 1988, shortly after tax reform," notes prominent Toronto tax lawyer Jay Shepherd, founder and Past-President of IPPSO. "In 1996, investors are much more risk averse. Also if there were a problem, Finance should not permit flow-through either. Yet flow-throughs are working - they are creating jobs and they are not being abused. Renewable energy needs a level playing field in this regard."
The Task Force came together in November, 1995 in response to a draft "level playing field" study conducted by Natural Resources Canada which concluded that the tax treatment of conventional energy and renewables/efficiency was comparable. (See IPPSO FACTO December 1995, page 21.) The submissions of the task force have demonstrated that with respect to equal access to sources of capital, the playing field is extremely unlevel.
"Following the suggestions of the Task Force will not only level the playing field. It will create thousands of jobs regionally across Canada, and it will be an indication that the Liberal government is following one of its Red Book commitments to promote efficiency and renewables as part of Canada's national response to climate change and the desire to reduce greenhouse gas emissions. These measures will see real hardware in the ground for which the Liberals will be able to take credit in the next federal election," says Gallagher.
Other members of the Task Force include chartered accountant John Keating, President of Canadian Hydro and Vice-Chair of the Independent Power Producers' Society of Alberta, and policy analyst Jeff Passmore, Senior Vice President of IPPSO and President of the Canadian Wind Energy Association.
Copies of the complete submission are available from any one of the four associations.
Jeff Passmore also delivered a presentation to the House of Commons Committee on Environment and Sustainable Development. The presentation was made on November 28, and copies are available from IPPSO or the Canadian Wind Energy Association (1-800-9CANWEA or 403-289-7713).
Although the Power Purchase Agreement was signed in June 1995, during the 'Team Canada' trip to India an extra pillar was added, in the form of a counter guarantee by the Uttar Pradesh State Government, to guarantee the obligations of its state-owned utility contained in the Power Purchase Agreement.
The deal calls for Canasia subsidiary Jawaharpur Power Ltd., (JPL) to build 2 X 400 MW of baseload coal-fired capacity in the next five years. The Jawaharpur Power Plant will cost about US$1.1 billion. Electricity generated will be purchased and transmitted by the Uttar Pradesh State Electricity Board through its own grid. Of this total, as much as $400 million could involve purchases from Canadian sources. The power purchase agreement is for a 30 year term. Canadian High Commissioner to India S.E. Gooch publicly commended the project, noting that it is located in "the most populace and power deficient State in India ... an area of India, that needs it the most." The population of Uttar Pradesh is 135 million.
The 800-acre site was carefully chosen by Canasia. This creates a special industrialized zone around the project, attracting additional industry from Agra. This would have an environmentally beneficial impact on the Taj Mahal and Canasia believes the project will greatly add to the efforts to "Save the Taj" from the effects of industrial pollution. The site is on agriculturally poor land, flat with water canal, rail line and the main highway adjacent. The main power grid is within 4 km of the site. New Delhi sorely needs the power and the project is some 200 km from the capital city, within wheeling distance. The project's location will also greatly stabilize the northern grid.
Included in the project is the construction of a colony of approximately 2,000 people within the station boundaries. This will provide immense benefits from improved living standards, employment opportunities, standard of health and hygiene, skills and technology, environmental awareness, social/gender/equity impact, income enhancement, education, etc., and last but not least, the goodwill established for the future.
Canasia Power Corporation has its head office in Vancouver, an office in Mississauga, and also maintains an office of seven in New Delhi, India. Dudley Abraham, former Vice President of SNC's thermal power division, is the Executive Vice President of Canasia. With emerging markets in Asia, Canasia turned its attention outside of Canada, and Jawaharpur was one result. Canasia conducted and managed all development work on JPL and has other projects in initial stages of development.
The Jawaharpur project has attracted the active interest of several major electrical utilities in North America and Europe. Discussions are now underway with New Brunswick Power Corporation for the operations and maintenance contract. New Brunswick Power along with Monenco AGRA Inc. are Canasia's engineers and project managers for Jawaharpur. NB Power was selected partly because, having completed its 450 MW Belledune station, it is the utility in Canada which has the most recent experience with building a coal- fired power plant.
Dudley Abraham notes that there is significant interest in the Jawaharpur project from the Canadian government: The Export Development Corporation and the Canadian International Development Agency "are committed to working with Canasia and other interested sponsors, lenders and EPC contractors, in developing a bankable project structure with a view to participate as a senior lender in a competitive export credit facility to support the Canadian supply for the project." By industry standards, the JPL project has been unusually successful in obtaining the required government clearances and permits. This is the result of Canasia's strategy of establishing its own offices in New Delhi, staffed by carefully selected professionals dedicated to the agenda set by Canasia.
The majority ownership will be Canadian, with Canasia, and an unrelated Canadian company or companies possibly holding major equity positions. Discussions have also started with the development subsidiary of a major non-Canadian power utility to take another significant equity position in the project.
JPL plans to build a US$30 million 30 MW combined cycle power plant at the construction site, to help with the power demand created by construction itself, and to alleviate power shortage in the area. Construction is expected to last 48 months for the Jawaharpur Power Plant.
JPL hired ENC Consulting, a respected environmental engineering firm approved by the Government of India, to perform environmental impact studies. Subsequently, JPL was granted conditional environmental clearance. Final clearance is expected to follow the submission of performance data from the selected turnkey constructor. Invitations to bid have been issued.
A financial forecasting model, which formed the basis for the commercial terms of the Power Purchase Agreement, was developed by the Economic and Technical Analysis Group of San Francisco California. Legal advice was provided by Russell and DuMoulin of Vancouver. Morgan Grenfell and Co. Limited, of London, England, with a history of financing multinational power projects, provided advice on project financing, risk assessment and contractual terms. The auditors are Arthur Anderson and Company, BC; the insurance advisors are Fenchurch of London, England; and Michael Wilson International Inc. are the international advisors. Coal is to be supplied by Coal India Limited and transported by India Rail Limited.
For more information please contact Dudley Abraham, Executive Vice President, Canasia Power Corporation, 3442 Wagondust Rd., Mississauga, Ont., L4Y 3L8, tel./fax: 905-279-6241. See also related story on other new Canadian energy developments in Asia "Chretien Asian trade mission nets independent power deals", elsewhere in this issue of IPPSO FACTO.
photo: On January 13 Ashok Dhillon, President of Canasia Power Corporation and officials of Uttar Pradesh State Electricity Board formally concluded an agreement providing for Canasia to build 800 MW of NUG in northern India. The deal was in development for two years, but was formally confirmed as part of "Team Canada's mission" to India with Prime Minister Jean Chretien.
New OH proposal thwarts competition, IPPSO says
"Why should consumers have to wait until the year 2000 or some undefined date in the future to get the benefits of competition?" asked IPPSO President Tom Brett. "Unlike previous versions, Hydro's latest proposal doesn't even give a specific date for the start of wholesale competition." IPPSO and others are concerned that the latest Hydro proposal is actually a step backwards from previous Hydro proposals which allowed for wholesale competition to supply the pool by 1997. In this document, Ontario Hydro is asking to be granted "commercial rights" which some describe as "absolute freedom without meaningful regulation or competition for an indefinite period of time." At the same time, Hydro suggests that open access might begin in the year 2000, but qualifies this date as "notional only" on the first page of the document. "Hydro wants new commercial rights at the same time as it retains the right to build with public money and keep out its competitors indefinitely," IPPSO Executive Director Jake Brooks said.
The latest draft, dated January 25, 1996, makes two or three major changes from previous drafts, notably the endorsement of privatization. "However, the crucial problem with Hydro's position remains the same," according to Brooks. "Competition is only permitted within constraints that protect Hydro's dirtiest and least efficient plants from cleaner and more competitive power supplies." Hydro management's report suggests that the changes should come at some non-specific date in the future, creating no internal sense of pressure on Hydro to discipline itself now in terms of capital or operating spending. "There is no need to wait for wholesale competition," Brooks said. "We can have it now, and the whole process would work better if we had the price benefits and practical experience under our belts sooner. In the meantime, this proposal actually encourages Hydro to keep on building uncompetitive plant with public money for an indefinite period of time."
"In this document, Ontario Hydro management continues to equate Ontario-based independent generation with low-priced imports from US utilities," Brooks complains. "Sure they can both be described as competition to Hydro, but they have very different characteristics, and putting reasonable limits on international dumping needs to be separated from allowing home-grown efficiency. Confusing the two, besides costing money opens us up to trade sanctions and destroys any concept of sustainable development."
In the process of the Macdonald hearings, a majority of parties appear to have come out in favour of some form of privatization, even parties who had not done so in the past: AMPCO, the Association of Major Power Consumers, OCOC, the Ontario Chamber of Commerce, and Hydro management, to name a few. Labour unions appear to be the only major group opposed to any form of privatization, and even they have varying views.
Hydro used to say that the question of privatization was up to the government. Now it says "The definition of objectives, and therefore the choice of divestment strategy, belongs to government."
"There are significant benefits to be achieved through private ownership of some parts (of the electricity industry in Ontario)" - Ontario Hydro, January 25, 1996
Curiously, Hydro seems to have retreated somewhat from its previous view that generation should be split up amongst several companies. "The pressure to split up the ownership of generation solely for Ontario market power concerns is now seen as less important, and must be weighed against retaining larger blocks of generation sized to compete effectively in a North American market." Similar remarks were made by Ontario Hydro Chairman Farlinger recently (See story elsewhere in this issue of IPPSO FACTO).
Two other components of Hydro management's recommendations for restructuring differ from previous versions of the 4C's document: - Hydro proposes a "Central Market Operator (CMO) should be formed as an independent Crown entity, with responsibilities to both manage Ontario's financial exchange for electricity, as well as for system dispatch and security" - the amalgamation of the municipal electric utilities into a single "Wires Company" along with Hydro's existing transmission company, to handle transmission and distribution.
In this document, the "obligation to serve" is removed from the generation side of the business. Hydro believes the obligation to serve should be transferred to the transmission and distribution utilities. "This is probably appropriate," Brooks says, but stresses that such matters merit careful consideration by regulators and the public.
Hydro deals more directly with stranded assets in this document than it has previously. "In the event of stranding, costs to be identified and recovered through a charge imposed by the regulator or by the government through taxation," it says. "Stranding is a problem only of transition ... Once assets are sold to private investors, or the stranded costs are covered through some time-limited regulatory charge, the issue disappears."
"This proposal actually encourages Hydro to keep on building uncompetitive plant with public money"
Another puzzling feature of Hydro's new proposal is that transmission rates would be "regulated through a form of incentive regulation." Incentive regulation is not very well defined, and more importantly, is not very effective when applied to a publicly owned entity, or an entity with no central majority shareholder capable of responding to incentives.
"Hydro's talk in this paper contradicts its actions on the ground," Brooks says. Hydro notes "the primary regulatory function will be oversight to ensure that real competition is happening by discouraging anti-competitive behaviours such as the abuse of dominant market positions." Brooks says there are numerous instances of exactly this kind of anti-competitive behaviour taking place all the time. These include secret load retention deals, unfair backup charges, unfair buyback rates, subsidization of Hydro's own generation, a ban on wheeling, and simple bureaucratic obstructionism.
The document proposes that until the year 2000, "Generation planning would not be subject to regulation, except for EA approvals for siting." It also allows for special non-avoidable charges to cover the cost of anything Hydro builds during this period of time, during which time Hydro acquires almost complete commercial freedom, and competing suppliers are not allowed access to the wires.
Most puzzling about Hydro's new proposal, according to Brooks, is its approach to sustainable development. "The latest document lists sustainable energy development as key objective number 6, but nothing in the strategy leads to environmental sustainability. Hydro has a long section on regulation that doesn't really specify the priority to be placed on environmental objectives. That's a pretty major omission as far as I'm concerned."
Consideration of Sustainable Energy Development in this report is relegated to an appendix. In its conclusion it states that "Ontario Hydro supports the view that the companies which will be setting the competitive standard in the future will be those that see environmental requirements/issues as business opportunities and not just added costs. For Ontario Hydro, SED is the pursuit of operational excellence in a range of business activities..."
One part of the the appendix discusses Hydro's plans to "Use strategic partnerships" to explore "opportunities for cogeneration." The initiative, which apparently originates in Hydro's Fossil Business Unit, seeks to increase thermal efficiency, mainly for financial reasons. It says "In 1996 Ontario Hydro's Fossil Business Unit plans to make significant improvements to its fuel conversion efficiency, the conversion of fossil fuels to electricity, in part through cogeneration. Partnership opportunities are being explored."
Surprisingly, there is no mention of full cost accounting, except as a business unit general research activity, in the entire Hydro submission to the Macdonald Committee, including its Sustainable Development appendix. "This should raise serious alarm bells for policy makers," Brooks says.
The document says "support for renewable energy technologies will likely weaken. The majority of these are still more costly than conventional generation, even when their environmental advantages are factored in." Hydro has not done enough full cost accounting to make such a statement, Brooks charges.
A delegation representing the Independent Power Associations of Alberta, British Columbia and Ontario as well as the Canadian Wind Energy Association met January 8-10 with officials from the Departments of Finance, Natural Resources Canada, Environment Canada, Industry Canada and the Prime Minister's Office to explain that efficiency and renewable energy are heavily burdened by current tax legislation which, if left in place, will prevent the development of Canada's vast potential in these sectors.
"No other active business sector nor any other competitive primary energy source faces the same kind of restrictive application of tax incentives," says Fred Gallagher, Managing Director of Canadian Enhanced Energy Development Ltd. of Calgary and leader of the Independent Power Stakeholder Task Force. "The tax treatment of renewable energy and efficiency investments should be comparable with the treatment of other energy investments."
Compared to the petroleum sector, renewable and efficiency investments have lower raw incentives and lack a similar delivery mechanism (flow-through shares) by which the incentives can be utilized. "Finance has provided a 30% Capital Cost Allowance (CCA) with one hand, and then taken it away with the other through the Specified Energy Property Rule," says Gallagher. "We have no problem with the level of incentive, it is the restriction that essentially denies renewable and efficiency investments a mechanism to deliver the tax incentive to potential investors that is of concern. Businesses developing tangible assets in other CCA classes can use the deductions against other unrelated business income. Renewable energy and efficiency focussed companies cannot.
The Task Force has asked that all competing primary energy investments be treated in a similar manner. This could be accomplished by including renewable and energy efficiency investments within the CEE/CDE (Canadian Exploration Expenses/Canadian Development Expenses) and flow-through share rules. If this is not possible at this time, then at the very least, the Task Force is asking for a removal of the Specified Energy Property Rule from Class 43.1.
Finance has expressed concern that the proposed changes might create the possibility for tax abuse. But under the changes as proposed, investor money will always be at risk. Further, the 30% legislated CCA is not sufficient to attract abusive schemes as evidenced by the fact that the petroleum industry has not seen abuse resulting from flow-throughs.
If there is concern about potential abuse, then the government should consider a sunset clause, the Task Force argued. They recommended testing the market for a period of 8-10 years to see whether any abuse develops.
"Canada is no longer in a mode of pent-up tax shelter demand as it was in 1988, shortly after tax reform," notes prominent Toronto tax lawyer Jay Shepherd, founder and Past-President of IPPSO. "In 1996, investors are much more risk averse. Also if there were a problem, Finance should not permit flow-through either. Yet flow-throughs are working - they are creating jobs and they are not being abused. Renewable energy needs a level playing field in this regard."
The Task Force came together in November, 1995 in response to a draft "level playing field" study conducted by Natural Resources Canada which concluded that the tax treatment of conventional energy and renewables/efficiency was comparable. (See IPPSO FACTO December 1995, page 21.) The submissions of the task force have demonstrated that with respect to equal access to sources of capital, the playing field is extremely unlevel.
"Following the suggestions of the Task Force will not only level the playing field. It will create thousands of jobs regionally across Canada, and it will be an indication that the Liberal government is following one of its Red Book commitments to promote efficiency and renewables as part of Canada's national response to climate change and the desire to reduce greenhouse gas emissions. These measures will see real hardware in the ground for which the Liberals will be able to take credit in the next federal election," says Gallagher.
Other members of the Task Force include chartered accountant John Keating, President of Canadian Hydro and Vice-Chair of the Independent Power Producers' Society of Alberta, and policy analyst Jeff Passmore, Senior Vice President of IPPSO and President of the Canadian Wind Energy Association.
Copies of the complete submission are available from any one of the four associations.
Jeff Passmore also delivered a presentation to the House of Commons Committee on Environment and Sustainable Development. The presentation was made on November 28, and copies are available from IPPSO or the Canadian Wind Energy Association.
McCready noted that a "profound transformation" in the utility industry has been brought about by technological advances, and by the separation of energy supply from common carrier. These factors, combined with government capital requirements and the need for more efficient management of power systems, have meant that "dragging public utilities into the private market is inevitable".
TransAlta has long been a leader in embracing competition and open access in the electric system. Recognizing that deregulation would allow it to serve its customers better, TransAlta first proposed open access to its transmission and distribution network in 1992. The offer was denied by regulators, largely due to strong resistance from competitors and municipal authorities. But McCready said TransAlta held to its assumption that deregulation was inevitable, building on a long history of competing with low-cost natural gas in an integrated provincial energy marketplace.
"We had to learn to deliver the lowest-cost reliable power," and one result was a recent benchmarking study in which TransAlta was identified as owner of three of the four most efficient coal- fired generating stations in North America. The company's performance also shows up in its client base: 30% of its capacity is sold to the cities of Calgary, Lethbridge and Red Deer, all of which have the option of buying power from other sources or generating it themselves; and 40% is destined for large industrial users that can use cogeneration or natural gas to satisfy their own needs. McCready said one customer, Dow Chemical, generates 100 MW of its own power and buys another 100 MW from TransAlta, based on the lowest industrial power rates in North America.
McCready said restructuring "is a journey, rather than an event", in which the nature of the market can evolve over time. He stressed that the precise form of restructuring must reflect specific conditions in each jurisdiction with respect to stranded assets, the presence of competition at the border, the price of power to industrial customers (and the corresponding need for price reductions), the presence of social charges or subsidies, and overall government philosophy with regard to regulation.
McCready noted that restructuring is a political process, in which plans and expectations must be tailored to a pragmatic world. He said TransAlta has had positive experiences with multi- stakeholder consultations in Canada and around the world, noting that a particularly effective process in New Zealand had reflected the views þ and won the eventual endorsements þ of consumers, conservation and environmental interests, independent power producers, and the existing monopoly generator. This breadth of participation "was essential to the integrity of the process, and the result was consensus-based."
Restructuring is also a long-term process. Over the long term, McCready said utility reform could include: - Bid pools open to all generators; - Deregulated energy supply by many marketers to individual customers over a single common carrier; - Regulation of a single common carrier for distribution; - Regulation of a common carrier for bulk distribution, as a means of ensuring open access for all generators and distributors; - Increased interchange between regional pools, coinciding with a convergence of energy forms þ especially electricity and natural gas.
Ultimately, McCready said this revolution in technology and structures will "lead inexorably to expanded customer choice". He stressed that customers have little or no loyalty to specific supply sources, but are much more interested in receiving "heat, light and horsepower in order to have comfort, safety and security". Against this background, he predicted that "marketing will take over the battle for enhanced competitiveness", and that natural gas producers will build on their 10 years of experience with deregulation in attempting to capture markets from electric utilities.
In a brief question period, a participant noted that most of McCready's examples had been based on jurisdictions with little or no transboundary competition, and asked him to comment on the impact of interprovincial and international supply links in a deregulated market. McCready said a continental energy market is inevitable in North America, and that even Alberta had initially been able to approach deregulation as if it were an island.
In response to an audience question on customer choice and market integration, McCready predicted that vertical integration will gradually unravel. He stressed that bulk transmission must be open to all players, with consistent tariffs and charges.
A participant said McCready had only commented briefly on the issue of stranded assets, and noted that the problem might be more significant in Ontario than it was in Alberta. McCready said Alberta addressed the issue through a grandparenting process, in which TransAlta customers in southern communities have continued to subsidize stranded assets in the northern part of the province. The problem was minimized because the price of existing supplies was still competitive with new generation, even with averaging taken into account. But he added that "the reality is that there are going to be write-downs," some on the part of customers, others to shareholders. "Maybe that's not inappropriate, in that management has the responsibility to see ahead." Stephen Probyn closed the session by observing that, in Ontario's system of public ownership, "we all know who the shareholder is".
At press time it was learned that Ken McCready would soon be leaving his position as head of TransAlta. For further information on the new transmission rates adopted in Alberta, see article elsewhere in this issue of IPPSO FACTO.
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Almost paradoxically, Farlinger had earlier said, "I don't see how we can achieve a competitive industry inside the walls of this Province without divesting at least some of our existing generation." His more recent remarks came during a meeting organized by the Institute of Electrical and Electronic Engineers (IEEE) on November 29. Then, in a TVO interview with Steve Pakin January 22, Farlinger indicated his view was that 3 or 4 generating companies would be best.
Toronto Globe and Mail business columnist Terence Corcoran labelled Farlinger's comments "Jurassic" and particularly ironic, given the convulsions Hydro and government have undergone of late adjusting to the realization "that large scale monopolies producing increasing economies of scale were things of the past."
IPPSO Executive Director Jake Brooks said, "The very reason for all this restructuring was that smaller companies had proven themselves capable of out-competing the mega-utilities, at least in terms of building new generation capacity, and being more accountable in other respects. Only a system determined to go against market forces could change that."
In his speech, Chairman Farlinger outlined the basic terms of Hydro's "4Cs" proposal (see IPPSO FACTO September 1995, page 10, and December 1995) and commended the outgoing chairman Maurice Strong: "We must give full credit for the turnaround in the corporation's performance to the management of Ontario Hydro, particularly for the very capable stewardship of my predecessor Maurice Strong, and the vigilant guidance of our president, Allan Kupcis."
He also laid out a challenge to the municipal utilities. "I think it is self-evident that 306 separate municipal utilities with geographic monopolies cannot be an efficient delivery system in the competitive future."
Chairman Farlinger concluded his remarks with a reassurance that he has not made any decisions about privatization, and that he does not view restructuring as purely an opportunity for private gain: "During the upcoming deliberations, the public interest must guide our industry's course into the next century, as surely as it did at the beginning of this one."
Photo: Pictured above are some of the speakers at the IEEE (Institute of Electrical and Electronic Engineers) conference, November 30 in Toronto.
Figure 5, page 71, Hydro report
In a very upbeat speech, the Minister echoed many concerns of the alternative energy industry, saying for example: "The government shares your commitment to change ... Change in the electricity sector means moving toward a more efficient and competitive system. ... There will be more flexibility and autonomy for business, industry and local officials to make decisions for their communities."
Minister Elliott outlined her government's plan to revitalize Ontario over the next five years, resulting in lower income tax rates, a balanced budget, and low-cost government services. She said "one of the cornerstones of the new Ontario will be a revitalized electricity sector. Independent Power is an important part of this picture. I want you to know that I recognize the frustration you have felt in the past. You were told that Ontario Hydro would buy your power, but only after the utility used up its excess capacity. Contracts were cancelled, the goalposts kept being moved back."
"I think you will find this government very much in tune with your thinking. Non-utility generators have a lot to offer. You operate on a smaller scale and have the flexibility that business demands. This flexibility positions you well for taking advantage of the latest and most environmentally sound technologies. In my recent discussions with IPPSO and other industry stakeholders, it was very clear that reform must be examined. Two major themes emerged during our discussions: competitive rates and reliability; directing the existing structure away from the monopoly setting."
Towards the end of Ms. Elliott's remarks, she turned to the question of taxes: "I know you have complained on several occasions about municipal tax increases for privately-owned hydroelectric stations. I, too, am concerned that the added tax burden has made some plants uneconomical .. and it's a threat to future investment. (applause) The Minister of Finance shares our concerns. He is looking at options for providing tax relief for existing and future small hydro projects. I know that IPPSO is working with the interministerial committee dealing with this issue."
On the same day of the speech, Minister Elliott's office delivered a letter responding to IPPSO's concerns about load retention rates. (See IPPSO FACTO, December 1995, cover story.) The letter stated, "I have asked my staff to pursue immediate discussions with Ontario Hydro on issues regarding pricing, fairness, duration of LRER ["load retention and expansion rate"] contracts, and the review process relating to this rate. I understand that arrangements are underway to to schedule a meeting as soon as possible. ... I will certainly keep you informed of discussions with Ontario Hydro on this issue. Thank you for bringing your concerns to my attention and for taking the time to write."
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Hedley Palmer award winner
Accepting the award on behalf of her father, Ms. Dodokin delivered a heartfelt and pointed speech, largely focussing on the reason that her father kept going as a small independent power developer, sometimes against heavy odds. She echoed her father's view that small hydro is a clean, economic and appropriate form of energy development for Ontario. And she clearly shared the frustration of many in the independent power business who often come face to face with bureaucrats in Hydro or government who try to put obstacles in the way of independent power projects.
Also present at the award ceremony were relatives Gail, Tracey and Jason Dodokin. Robin Dodokin thanked IPPSO and the 300 people present for making the award to her father, and gave the audience one ringing piece of memorable advice: "Never lose your entrepreneurial spirit!"
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The Advisory Committee's challenge, she said, will be to strike a reasonable balance between competing interests, by asking some of the following questions: - What is the most appropriate market structure? - Is there sufficient competition in electricity supply? - What degree of regulatory oversight is required? - Should generation, transmission and distribution functions be separated? - Who should pay the transitional costs associated with restructuring, including the cost of stranded assets? - Which parties have the obligation to serve?
It may not be possible for restructuring to resolve all of these issues, Rounding said, but it's reasonable to look forward to a market structure that maximizes benefits for all Ontarians. The Advisory Committee will have to determine whether the economies of scale and scope in a large utility outweigh the cost-effectiveness of private sector innovation and competition, and should be expected to choose competition where it emerges as the best market structure. She said the Committee should also conduct separate analyses for generation, transmission and distribution services, recognizing that generation lends itself most readily to deregulation.
Rounding noted that the OEB was about to launch a 10-year review of deregulation in the natural gas industry. The Board also keeps an eye on the U.S. energy industry, where market power is being consolidated in smaller numbers of ever-larger firms. In situations where horizontal and vertical integration may limit competition, Rounding said, regulators have an important role to play in preventing large players from blocking the entry of smaller companies.
In Ontario, competition will be introduced into a buyers' market, with sufficient excess capacity to place downward pressure on rates. Rounding said prices can be expected to rise over time, particularly because additional capacity will only be built when it is likely to be profitable. This long-term view will be important to the restructuring process.
Another key question will be the impact of competing energy sources, particularly alternate sources provided on a monopoly basis. Rounding stressed that competition in electricity must not place the natural gas industry at a disadvantage because of the regulatory requirements it must meet.
One way to approach restructuring is to address the need for regulation at three stages: prior to restructuring, during the transition, and after the process is complete. Rounding recognized IPPSO for identifying the OEB as the regulator of choice, stating that the Board could indeed serve as an independent forum for exploring technical issues and resolving disputes as the restructuring process unfolds. Ongoing monitoring will also be required after restructuring is complete to ensure that markets remain competitive, that undesirable market concentration does not occur, and that the need for appropriate environmental, safety and operating standards is not overlooked.
The Advisory Committee will also have to determine the degree of regulation that is required for each segment of the restructured market. While generation may be able to operate equitably and efficiently with little or no regulation, transmission and distribution are expected to remain in monopoly form and will require some degree of oversight. Regulators will also have to pay attention to the interface between generation and delivery functions, and to the range of activities taking place within each component of the market. For example, retail competition for residential customers would call for a more complicated form of independent regulation, and fuel switching should only be encouraged in a way that promotes overall system efficiency.
Rounding suggested that the theme of the conference, pragmatic privatization, can be considered independently of the restructuring process, adding that its impact can be summed up in three "trade- off questions": - Should the process maximize competition or net proceeds? - Should generation assets be sold now or later? - Should top priority be placed on debt implications or rate impacts?
Decisions on these questions, she concluded, could have "substantial impacts" for Ontario.
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Five IPPSO representatives met with the Macdonald Committee on January 26. Toronto business columnist Terence Corcoran underlined the dangers of delaying the advent of open access: "the words 'phasing in the competition' should be taken to mean the shortest possible time; one year or two at the most, should be enough time to transform the power industry, rather than the next century perspective favoured by the status quo tyrants."
IPPSO's presentation to Macdonald's Committee drew largely from IPPSO's position paper "Clean, Competitive, Customer-Driven Power," which was published in association with the last IPPSO FACTO. Copies are available from IPPSO. The primary points made were as follows:
Principles: - Establish a regulator - Restructure generation first - Transmission is a natural monopoly
IPPSO's Proposal: 1. Establish regulator - permanent, binding, non-discriminatory - OEB is the best candidate 2. Unbundle functions and infrastructure - Ontario Transmission (regulated monopoly) - Power Pool (rate equalizer) - Gencos (competitive) 3. Competition in generation should begin immediately 4. Direct Access should begin immediately for up to 10% of electricity sales 5. 20% of new power purchases from renewables
Advantages of IPPSO Model: 1. Allows consumers benefit of competition immediately 2. Treats all generators equally 3. Ensures viability of Ontario's renewable energy industry 4. Politically acceptable 5. Orderly retirement of debt (debt not transferred to taxpayer) 6. Diversity of technology (risk reduction and operational flexibility) 7. Diversity of owners (avoids abuse of market power) 8. Minimizes imports (makes Ontario products more competitive because our power costs are reduced) 9. Ends the use of public debt (pay generators for performance only) 10. Safely introduces customer choice 11. Applies market discipline to stranded assets and their retirement 12. Clears path for practical (staged) approach to privatization 13. Does not disturb structure of MEUs, but creates incentives for them to adapt to a competitive environment 14. MEUs allowed to build own generation if no local cross- subsidies exist between distribution and generation
Beware False Competition: - Hydro's model for competition preserves Hydro's sales monopoly and its right to build with public money - It does not deliver the benefits of true competition - Hydro plans to take control over $5 billion of municipal equity
Move Quickly: - The North American market is moving quickly - Ontario loses industry if left behind - Ontario consumers pay too much if left behind
Municipal Taxation of Small Hydro and "The Level Playing Field" - In 1992 the Ministry of Finance changed the method used to assess small hydro projects - The result has been a dramatic increase in taxes (takes away 75 to 100% of free cash flow) - Projects have become uneconomic and cannot compete with Ontario Hydro projects (e.g. OH's 11 MW project pays $13,500, while independent 4 MW project in same area pays $125,000) - Possible solution: Tax based on 3% of gross revenue
Summary: - Establish Regulator - True competition on a level playing field.
For an overview of the positions of the major parties submitting briefs to the Macdonald Committee, see article elsewhere in this issue of IPPSO FACTO.
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"Sherwin challenged Hydro to do better in terms of open access," said IPPSO Executive Director Jake Brooks. Sherwin stressed that open access to the grid without exit fees is a "prerequisite" for privatization and other forms of industry restructuring.
Sherwin identified the five primary objectives of restructuring as: * Maintaining reliable service, in compliance with safety, health and environmental standards. * Developing an efficient industry structure which provides incentives for improvements in performance. * Providing customer choice. * Maintaining rate stability and Ontario Hydro's financial integrity. * Ensuring that all stakeholders (including government) receive net benefits from restructuring.
Only the first objective, Sherwin said, is not negotiable.
Sherwin told participants that he did not subscribe to the view that publicly-owned utilities are inherently inefficient, noting that excess staffing has been pervasive across all segments of the North American electric utility industry. As monopoly gives way to competition, risks will shift from ratepayers to private owners, who are more likely to push for an efficient allocation of resources. Competition, he said, "is the best guarantor for efficiency". Privatization, however, is "only a means to achieving a desirable end", and may in some situations be incompatible with rate stability.
Sherwin dismissed "managed competition" as a euphemism which would mask the perpetuation of the market power of generators and distributors, and bar access to the transmission grid. Retail competition should be viewed as an integral goal of the restructuring process.
He said that there should be wide latitude for the development of market mechanisms, which should include an Exchange Pool to allow customers instantaneous access to price and availability information for power and for transmission capacity. Bilateral contracting, while having the potential to impede competition, is also necessary to ensure that Hydro's generating capacity can be sold for a fair market price. No company should be able to commit more than 50% of its generating capacity through bilateral contracts.
Sherwin observed that in order for Hydro to get a good price for its generating assets, privatized companies with a balanced mix of base, intermediate and peak load generating assets should be created. Each generating company must, therefore, have a share of the nuclear capacity which provides 65% of Hydro's base-load, however this will limit the number of companies to three or four. In order to develop effective competition with only three or four companies, the distribution of assets should be such that each company has similar marginal costs, similar generating capacity, and similar average costs.
Sherwin said that public concern about the safety of privately-owned nuclear power plants is legitimate, and best addressed by placing responsibility for supervision of safety standards with an independent outside agency, perhaps on the American or French model.
If Hydro were to retain any generating capacity while owning and operating the distribution system, it would be difficult to prevent self-dealing, and virtually impossible to ensure a level playing field for privatized companies facing different tax regimes.
Sherwin suggested that an ideal program of privatization of generating plants would maximize asset values for Hydro, while minimizing the income tax burden and allocating risks of future stranded costs, nuclear decommissioning and fuel disposal costs. To achieve these multiple objectives, Hydro should sell hydro and fossil fuel plants. Recent Revenue Canada initiatives limiting CCA to the purchase price of Hydro's assets have, through their impact on capital requirements and income tax liability, made privatization of the ownership of the nuclear plants less feasible. In view of the Revenue Canada initiatives and the operational economies associated with keeping the nuclear units intact, Sherwin proposed long-term leases between Hydro and the privatized companies for the operation of these units.
Sherwin expressed confidence that privatization of generating capacity, accompanied by privatization of the major distribution MEUs or the leasing rather than sale of nuclear generating assets, would create no stranded costs. This is premised on the belief that while the privatized generators should cover nuclear decommissioning costs, nuclear disposal costs should be borne by the ratepayers.
Sherwin said there is almost universal agreement that the grid is a natural monopoly, that it performs a distinct function whose costs should be separately determined, and that safeguards are needed to ensure reliability of service and the capacity of the grid to accommodate growth in demand for electric power. He suggested that the key issues relating to the transmission function are whether it should be publicly or privately owned, and how services should be defined and priced. He said he assumed that the Exchange Pool would, regardless of ownership, be operated by the grid.
Sherwin told participants that while public ownership of the power grid is not inherently or inevitably less efficient, privatization may offer greater efficiencies in construction and operation. Little new construction is, however, likely to be needed over the next 5-10 years, and it is by no means certain that private ownership will improve operational efficiency. The importance of reducing Hydro's debt as a reason for privatization of transmission becomes much less compelling once generation has been privatized.
"The grid," said Sherwin, "is a natural monopoly." He said Hydro should offer unbundled services to all customers, including generation and distribution companies. Prices should be based on economic costs, including a return on equity and a capital structure which reflects the risks associated with transmission. The repricing of depreciated book assets which this would require, would raise Hydro's transmission base from $5.1 billion to $7.7 billion (1994), and increase transmission costs from about .8›/kWh to about 1.05›/kWh.
The additional revenues from transmission services should be used to fund rural subsidies and nuclear fuel disposal, Sherwin stated. It would not be in the public interest to assign disposal costs to privatized generators: the risk premium which investors would require for the uncertain costs of disposal would perform no economic function.
Sherwin explained that key elements of restructuring transmission are the repricing of the grid, unbundling of grid services, and open access to the grid, without exit fees.
Regulation must be adapted to the economic characteristics of the regulated industry, Sherwin said. To subject all segments of an industry with diverse economic characteristics to a uniform regulatory framework is bound to be inefficient. While transmission and distribution will continue to be natural monopolies and hence subject to regulation, effective competition in generation will require only "light-handed" regulation permitting greater managerial freedom and innovation.
While the OEB is considered to have created a fair regulatory environment for gas distribution, it may be appropriate to limit OEB jurisdiction to electric power distribution, and to develop a specialized agency to oversee generation, the Exchange Pool and the grid.
Sherwin said that placing distributors of electricity and gas under OEB jurisdiction will help to create a level playing field. Regulation of generation, the Exchange Pool and the grid, on the other hand, must focus on avoidance of self-dealing and the transparency of market mechanisms. A new agency - the Ontario Electric Power Board - should be assigned this role.
There are three basic models of rate regulation: * Cost of service/rate of return; * Cost of service coupled with incentive mechanisms; * Price cap.
Because price cap regulation is least intrusive and provides greater incentives for efficiency, Sherwin described it as the most appropriate regulatory model for the transition of Hydro's generation and transmission segments to a competitive environment.
Sherwin stated that the rationale for price regulation in a competitive environment arises from the uncertainty that effective competition will in fact develop. It cannot be assumed that privatization will inevitably lead to competition which obviates the need for price regulation.
Sherwin expressed a preference for price cap regulation without a productivity factor. While most price-cap mechanisms provide for efficiency or productivity adjustments, these may become devices for return regulation. Sherwin suggested that the regulator be empowered to modify the price cap only by the addition of an "investment" factor, if that is deemed necessary to provide an incentive for adequate reserve capacity.
The mode of regulation of the transmission grid should (regardless of ownership) be based on an initial determination of a revenue requirement based on the cost of service/rate of return model. After that, price cap regulation should prevail, with neither a productivity nor a cost pass-through factor. If Hydro or private owners require additional revenue to undertake necessary capital expenditures, they should be entitled to a revised cost/return calculation to establish a new price cap.
Large distribution companies should initially be regulated on the traditional cost of service mode, with adjustments to provide incentives for improved operating efficiencies and economies achieved in power purchases. Smaller companies should be allowed to choose between price regulation with an efficiency factor and a three-part formula consisting of return on capital, capital recovery charges and a mark-up on purchased power to recover overhead costs.
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According to project engineer John Trebilcock, preliminary site work has just begun after final contracts were awarded in November 1995. After completion, scheduled for the fall of 1996, electricity will be supplied to the Ontario Hydro grid and process steam will be used by Atlantic Packaging's paper mill, which is where the cogen plant is being built.
The Trent engine successfully completed final testing in the fall of 1995 after three years' development. According to Rolls Royce Canada, it can generate more than 50 MW at a record 42% thermal efficiency in single-cycle applications. It also has dramatically reduced exhaust gasses such as NOx and carbon monoxide throughout its operating range. The technology is based on the Rolls Royce aero-engine successfully used in the aerospace industry since World War II. The latest aero version, based on the Trent engine, is currently being tested on Boeing 777 aircraft.
The plant will also use a supplementary fired, once through heat recovery steam generator and auxiliary equipment and facilities. The Trent engine will be constructed at Rolls Royce's Montreal plant, the steam generator will be made in Ontario by Innovative Steam Technologies.
SNC Integ is the owner's engineer. The turnkey engineer is Nicholls Radtke. Klohn Crippen is the consulting engineering firm.
The Rolls Royce Trent engine, which is to be installed at Atlantic Packaging's cogeneration plant in Whitby, Ontario.
Largest-ever load retention deal
The most recent offers in Sarnia involve Amoco and Imperial Oil. In the case of Imperial Oil, the deal kills a planned $135 million investment in cogeneration. Each company, like Suncor before them (See IPPSO FACTO, May 1994, page 5), had a serious plan to develop cogeneration to reduce costs internally. And each company was offered a financial incentive to dissuade them from proceeding with cogeneration. The cost of the incentive is paid for out of Hydro's general revenues - which means through other customers' power bills. Hydro argues that it would cost customers even more if it did not offer the discounts and thereby risked losing some load.
Of particular concern in the latest Sarnia deals is the fact that the load retention rate deals may be attractive for the recipient, but they do not position the recipient company for long- term competitiveness. Load retention rates are of short duration, and plant expansions tend to be built where long-term efficiencies can be assured. In this recent case, a multi-million dollar expansion of the Sarnia plant is clearly in jeopardy if the load retention rate is allowed to forestall the installation of cogeneration. Sarnia loses the plant expansion and the cogeneration plant construction, the factory is less efficient, more pollution is produced, and ordinary consumers have to pay the costs.
"As far as we're concerned these load retention deals from Hydro are just not on," said Ian Cunningham of the Ontario Chamber of Commerce.
"One of Sarnia's strategic advantages is lower cost natural gas than most of its US competitors," said IPPSO Executive Director Jake Brooks. "This kind of decision prevents Sarnia from using this advantage to attract and retain investment. If manufacturers can choose other locations to expand that do allow cogeneration, it will be almost impossible to keep their expansions here."
The Ontario Chamber of Commerce and the Sarnia Lambton Chamber of Commerce issued similar statements on January 22 decrying the load retention rate offers. They said, in part, "Special incentive rates which have been subject to full public review and which benefit both the utility and the consumer should be made available, providing these rates do not discriminate against customers of the same class or type. Ontario Hydro should not be permitted to use this as an invitation to buy out Non-Utility Generation (Co-Gen) projects being built or contemplated by their customers." The Chamber is particularly concerned that if these latest rate deals go through "others in the same sector will be competitively disadvantaged" because Hydro will not offer the recipients' competitors the same deals. "It seems like a ludicrous way for Hydro to be doing business," said one Sarnia official. "If these companies can secure such special rates, all their competitors should be able to demand equal treatment too. Then where would Hydro be?"
Peter Dyne of the Consumers Association of Canada reiterated his group's view that if such deals are proposed by Ontario Hydro "at the very least they should be scrutinized by a public regulator."
Bill Hale, Ontario Hydro's Manager of Electricity Sales, said that Ontario Hydro is currently negotiating similar rate reductions with six other of its industrial customers who are threatening to leave the province unless their electricity costs are reduced. He did not describe how lowering rates for Imperial Oil, and other companies that Hydro has or is making similar deals with, will affect residential customers and small businesses who don't have the option of leaving the provincial grid.
According to a CKVR TV report, the City Council, Sarnia Chamber of Commerce and the District Labour Council were all calling on the provincial government to reject the deal.
"These changes will not reduce the cost of new housing for home-buyers," says Michael Lio, a Toronto engineer and specialist in energy efficiency for buildings. "Few home-buyer purchase their buildings outright, and in terms of carrying costs for a house when you factor in its energy bills, the less efficient houses cost more."
The savings in construction costs may not lead to reduced house prices either. Homebuyers are not normally capable of assessing a building's energy efficiency before purchase, so the efficiency of a house is not always reflected in its market price.
For example, previous standards that required basement insulation several feet below ground saved up to two thirds of the cost of heating basements. It's a very cost-effective investment, but not one that the market rewards properly. Without the standards, only a small percentage of new houses will have such insulation, and retrofitting below-ground insulation is much more expensive than installing it during construction.
The Ministry is asking to have all comments on the proposed changes in to it by February 29.
Hardest hit were the Ministry's energy grants, which previously had been about 24 million. There is almost no money anymore for demonstration of renewable energy or energy efficiency technologies. Also cut were municipal grants, business grants, boards and committees and internal administration. Existing commitments will be honoured.
The following programs are expected to be phased out: - Enersearch and Industry Renewables Program - Industrial Process Equipment Demonstration Program - Market Entry for Energy Efficient Technologies - Industrial Energy Retrofit Program - IESP Feasibility Studies Program - Industry Energy Partnerships - Transportation and Commercial Energy Management Programs - Scrap Tire Program
The Ontario Energy Board will have its budget cut by 15 per cent. Provincial contributions to the Canadian Council of Ministers of Environment and Energy were also reduced across the country, forcing the organization to curtail some of its efforts.
The government seeks to reduce its costs by about one-third overall, so these cuts are not likely to be the end of restructuring for the Ministry.
Macdonald is also Director of two energy companies that could stand to benefit greatly from changes in Ontario's energy sector. Murphy is calling on him to resign as Director of TransCanada Pipelines Ltd. and Alberta Energy Company Ltd in order to restore confidence in the committee. "Mr. Macdonald has a huge conflict of interest here," says Murphy.
If the committee's recommendations lead to competition in Ontario's energy sector, as is widely expected, Murphy says Macdonald could benefit as director of these two gas-related companies. Gas would be one of the main sources of competition for Ontario Hydro which relies on more expensive nuclear generation. TransCanada Pipelines already owns three gas-fired generation plants in Ontario that sell into the Ontario Hydro grid.
"We don't see that as a conflict at all," says Scott Robbins, spokesperson for Environment and Energy Minister Brenda Elliott. "We're totally comfortable and confident in his ability to be impartial in this capacity." He also adds that the Macdonald committee will only be issuing recommendations. It is the government that will make decisions about the future of energy in Ontario, including ownership of Ontario Hydro and competition. Robbins says that it would be difficult to find anyone qualified to head the committee who wasn't in some way connected to the industry.
Macdonald was required to sign a confidentiality agreement preventing him from using any information he gained through the committee for personal use.
Macdonald has been a director of TransCanada Pipelines since 1991 and owns 200 shares. Since he joined the Board, the company has been involved in a major dispute with Ontario Hydro over plans for two new gas-fired plants in Northern Ontario. TransCanada planned to build plants in North Bay and Kapuskasing that would have produced 300 MW. Hydro originally blocked the plan, but later agreed to a scaled down version of 80 MW.
Municipal News
The Commission's CEO Gord Davidson said there were other factors contributing to the ability to offer the rebates. He cited in particular a 'highly motivated and dedicated workforce,' automation of their small hydro stations, a 16% staff reduction through early retirements, and income from the completion of work for other organizations including an adjacent municipal utility.
Payments were to be distributed to approximately 12,000 customers, according to the amount of power consumed in November 1995. The City's largest power consumer received about $77,000, and the average cheque per household was $50.
Commission Chairman Frank Kehoe, an IPPSO member, said "No other electrical utility in Ontario has ever distributed such a dividend, and we know of no such payment ever made before in Canada." OWLPC already has the second lowest electric rates of all municipal utilities in Ontario. Kehoe added, "The Commission considered using some of the net income to further reduce rates to subscribers. This was rejected because rates are already so low that a further reduction would have pushed them (in some cases) below the cost of buying power [wholesale] from Ontario Hydro."
Mayor Clayt French said, "This decision is an example of why utilities with local or regional governance are effective, since they are close to the needs of the communities they serve." The Ontario government is considering amalgamating its 306 existing municipal electric utilities into a few regional utilities. French said that such utilities would be too large to be responsive to the concerns of individual communities.
OWLPC is also concerned about Ontario Hydro's new U2 rate which provides lower cost power to the larger urban municipal utilities. Clearly, such a rate would have the effect of raising power prices in smaller jurisdictions such as Orillia.
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"It must be a lot for MEUs to deal with all at once," said IPPSO Executive Director Jake Brooks. First of all it's not clear if Bill 26, before the MEU exemption, would be sufficient to enable MEU privatization. There are some legal uncertainties about ownership and rights to sell, at least in the cases of certain municipalities. A municipalilty proceeding to privatization on the strength of Bill 26 alone could have engendered various lawsuits. However, Bill 26 also set up an incentive for municipalities to move to privatize as soon as possible. That incentive is simply that if they privatize their MEUs, Ontario Hydro or the provincial government will not be able to easily confiscate the MEU assets at a later point in time. Most observers believe that any major privatization and restructuring of Ontario Hydro will have to be based on the formal amalgamation of MEU assets with Ontario Hydro assets. The only way that a city and an MEU could protect its hold over its local MEU assets would be to privatize them, and keep the proceeds, before any further legislation is introduced (or provisions de-exempted) which means as soon as possible.
The letter from Ministers Leach and Elliott said simply, "It is the Government's intention to exempt municipal electric utilities from the provisions of Bill 26, the Savings and Restructuring Act, relating to municipal control of local boards." The letter also discussed the government's Advisory Committee (Macdonald Committee) process.
Even if the MEUs are formally exempted from Bill 26 (which apparently is not a fait accompli), MEU privatization will now be much easier. All that is required apparently, will be to remove the exemption. The Ministers' December 22 letter implied that the exemption might last only for the duration of the Macdonald Committee. It is likely that the Government will issue further clarification on this question by the time of the conclusion of the Macdonald Committee's process.
Bill 26 was criticized by the Province's Environmental Commissioner, Eva Ligeti, on January 19. She said the bill breaks the intent of the province's Environmental Bill of Rights.
Possible attack on the MEA
However, in the future, the MEA will have to collect these fees individually from each of the member MEUs, which may prove to be a difficult task. Some MEUs may be unwilling to pay, others may dispute the amount or the timing and add to collection costs, and others may have trouble deciding how to pass the amounts on to their own customers. It will be tempting for some MEUs to revise their billing systems so as to show the MEA membership fee as a separate but obligatory charge on customer bills. This would lead to more pressure to reduce or eliminate the payments altogether.
In all, it looks as though the MEA will have to spend more money to collect its membership fees, and that the process will net it less fees than the Association has been used to receiving. In a sense, the membership base of the Association could change from 'quasi-mandatory' to voluntary, and in theory competing federations could even mount a challenge to the MEA. Some MEUs have already begun intervening separately from the MEA in public hearings.
"This removal of market protection for the MEA by Hydro might be understandable," said IPPSO Executive Director Jake Brooks, "if Hydro was also exposing itself to the voluntary decisions and whims of the market." Except for labour unions, the other major stakeholders in the electric sector all depend on voluntary memberships: consumer groups, environmental organizations, ratepayer groups, AMPCO and IPPSO. "There's no reason Hydro should have this sort of protection of its client base, and deny it to the MEA. It's the same kind of unfair competition Hydro now engages in with respect to its competitors in generation."
Hydro also seems to be subtly attacking the MEA in its latest document which it submitted to the Macdonald Committee. (See article elsewhere in this issue.) While recommending the absorption of the MEUs into a central "Wiresco," the Hydro document ignored the MEA as an association, suggesting that municipalities which currently own MEUs be given shares in the new Wiresco. The MEA would apparently be redundant.
Richard Morris, Director of the City's Energy Efficiency Office released a "Call to Environmental Action" on January 22. The document summarizes plans for a major energy efficiency program in the City, of which the 3 energy service contracts are a significant part. The plan was devised by EWSCO, the Energy and Water Savings Committee, a joint effort of Toronto Hydro, Consumers Gas, the City of Toronto, Ontario Hydro and concerned citizens.
The contracts are intended to retrofit about 100 buildings in the City of Toronto for energy and water efficiency. Experts estimate that the renovations will result in annual savings of $3 million per year in energy and water bills for the buildings' owners and/or tenants.
The three Energy Management Firms (or EMFs) who won contracts are Besto, Rose, and Tescor. They will have a little over two years to complete the work. Of the $30 million, $18 million is expected to come from the private sector, and will be focussed on privately owned buildings. The other $12 million will come from the Canada- Ontario Infrastructure Program, a joint federal/provincial and municipal works program. Consumers Gas is providing half a million dollars to securitize its financing.
One of the most innovative features of the program is on-bill financing, and on-bill collection. Building owners will be able to get the renovations done at no up-front cost to themselves, with payments made over time, as part of their energy bills. The good thing about this is that the new energy bills, including the amortized payments for the renovations, will still be smaller than the bills would have been if the renovation work had not been completed. Everybody wins.
This project is really just a pilot project in preparation for a much bigger scheme that will involve renovating many more buildings. The full-blown version of the plan envisions as much as $3 billion worth of energy efficiency retrofits in the Toronto area.
Morris says that "more money is likely to join in," because the investments are relatively attractive. He also hastens to point out that the program seeks to integrate Renewable Energy Technologies as soon as possible. It remains to be seen if consumers will be able to finance these innovations with on-bill payments.
While MH will be responsible for installation, operation and administration of the new system, OPN will underwrite the costs and design the system. The system will use the latest digital technology, "for demand-side energy management and telecommunications capability throughout the City of Mississauga," according to Network Mississauga Project Manager Dave McCarrel. In terms of the advantages over existing communications systems, he says it is, "analogous to an 8-lane highway compared to a dirt road or an 8 foot sewer pipe versus a garden hose." The system will be able to carry voice, video and data two-way simultaneously.
MH will benefit from the system in several ways. It will allow automated remote meter reading as well as electronic billing. It will allow greater monitoring and control capability over the city grid and permit time-of-use pricing for peak load periods. This way, customers will be able to monitor and reduce energy use at peak load times, thus reducing MH's need to expand and upgrade transmission systems. They will also be able to install automatic outage detection mechanisms that will locate and determine the nature of a power disruption and immediately notify repair crews.
Mississauga residents will benefit by being able to monitor and manage their electricity consumption, thereby reducing their electricity bills. Phone service will improve in quality and, when regulations permit, local phone competition will be possible. The system will also allow the eventual use of advanced video communications such as two way video conferencing and video-on- demand. It will also allow better, faster and more efficient access for computer communications such as the Internet.
Mississauga as a whole will benefit, according to McCarrel, by attracting communications and high-tech industries to the city. "Through Network Mississauga," he says, "Hydro Mississauga is installing a world-class energy management and enhanced telecommunications system that will meet the present and future needs of all our customers."
Mississauga Hydro logo
The proposal was presented by Eastern to Metro in response to a call for proposals for a new landfill site once the current Keele Valley site reaches capacity by the end of the decade. Under the proposal, Eastern would build two $125 million dollar plants that would each process 500,000 tonnes of garbage a year. This is the amount of garbage Metro will need to get rid of per year at the turn of the century, meaning that Eastern's proposal would eliminate the need for a new landfill site. Over the past several years, Metro and the Province have spent millions of dollars unsuccessfully trying to locate a new landfill site.
Greg Vogt, co-owner of Eastern, told Metro that his company could dispose of Metro's waste at a maximum cost of $65 per tonne, $10 cheaper than the next closest bid. The electricity produced would also generate money, which no other proposal included.
Metro Public Works staff, however, dropped Eastern's bid from the shortlist and placed a gag order on them, and four other unsuccessful bidders to prevent them from taking their bid directly to councillors or the media. "We asked for (the gag order) when it became clear that there was going to be an intense amount of lobbying being done," said Shaun Hewitt of Metro's Treasury Department. He adds, though, that, "Staff have written a report to council taking the media out of that clause."
To date, Eastern has only been given about five minutes to present their case to the committee that will decide the future of Metro's garbage. They were 88th out of 95 deputants at a December 1995 meeting of the committee. They finally spoke 11 hours into the meeting, when only eight councillors and one reporter remained. Vogt told the committee that he had a written guarantee for financing from a European bank and has already proven a very similar technology, though on a smaller scale, at plants it operates at the Keele Valley and Brock West landfill sites.
The existing, and proposed, plants use anaerobic digestion to break down waste into combustible gasses, such as methane. The gas is then burned to generate electricity. This process has been successfully used in other parts of the world and is considered to be a clean, environmentally benign source of power. Methane and carbon monoxide are natural byproducts of landfill sites, and they're extremely toxic and contribute to the greenhouse effect. "What Eastern Power is doing at the two landfill sites," says Norm Rubin of Pollution Probe, "is eliminating all that (gas) and generating electricity that, otherwise, Ontario Hydro would generate using coal."
According to Hewitt, staff rejected the Eastern proposal because, "Their proposal did not provide sufficient technical detail. In addition, they didn't provide their financial capability which we had asked for." Hewitt also said that staff found it difficult to judge if additional facilities, such as landfill or incinerators, would be necessary to dispose of 100% of Metro's waste.
The experiences of other jurisdictions in North America, and the world, however, suggest that, not only can the need for new landfill sites be eliminated, but existing landfill sites can be "mined" for the same purpose. On a smaller scale, this is the case with Eastern at Keele Valley and Brock West.
Collier County, Florida, pioneered landfill mining in 1988 in an attempt to reduce groundwater contamination, recover reusable materials and reclaim landfill capacity. The plan was successful enough to now be included as an integral part of the counties waste management strategy.
Lancaster County, Pennsylvania, has also successfully employed landfill mining to recover reusable materials and to fuel an incinerator which generates electricity. Executive Director of the counties Solid Waste Management Authority Herb Flosdorf says, "Because one of the County's major resources is farmland, we had to find a way to protect the land by extending the life of the existing landfill as much as possible. We did not want to use up valuable farmland to build another landfill." Essentially, the county faced the same situation Metro faces now.
Lancaster excavates about 2,650 tonnes per week from the landfill, of which 41% is recycled, 56% is incinerated and only 3% was unusable and returned to the landfill. Flosdorf estimates that the life of the landfill has been extended by 15 years, and the county has, so far, avoided having to build 2 new landfill sites that would have used 300 to 400 acres of farmland.
photo of Eastern's Keele Valley plant - being delivered Wed. afternoon
Commercial rates will drop the most, by 1.7%, while residential rates will go down by 0.75%. According to Toronto Hydro Director of Communications and Corporate Planning, Blair Peberdy, residential cuts are lower because residential rates are subsidized in the city by business and commercial rates.
"The total savings to users city wide will be $10 million," says Peberdy. "This will give Toronto Hydro users some significant cost relief." Individual residents should save about $9 in 1996, he says, while business would vary. A typical convenience store could save around $64, while a medium sized office building could save over $5,000. A large corporate electricity consumer, like the TTC, could save about $200,000.
These cuts are made possible partly by an Ontario Hydro rate freeze, and partly by downsizing at Toronto Hydro. Around 230 staff have left the utility either voluntarily or through early retirement. This has resulted in a $10 million reduction in operating costs in 1995. Despite these cuts, Peberdy says that service will not be affected. In fact, major upgrading projects are planned for 1996.
"We're not sacrificing capital operations or efficiency with these cuts," he says. "Our plans for 1996 include rebuilding the distribution system in residential neighbourhoods, and several other major projects." These will include burying lines along major streets and the construction of a new service centre by the harbour at Carlaw and Commissioners Street.
Municipal utilities in Etobicoke and North York will also see cuts of 1% and 1.5% respectively. Scarborough, York and East York utilities are freezing rates at 1995 levels.
The Ontario Municipal Board (OMB) overturned a 1992 ruling of the Assessment Review Board which had found that GLP was a power 'producer,' not a power 'manufacturer.' Manufacturers are required to pay business taxes equivalent to 60 percent of their property assessment, whereas producers only have to pay taxes equivalent to 30 percent of the same figure.
The municipalities and school boards of Sault Ste. Marie and Wawa believe "They've won a very, very large victory," according to their lawyer Gerry Nori. However, the tax increases are almost certain to be passed on to local residents in the form of higher electricity rates, and reduced income from international power sales.
Great Lakes Power is seeking leave from the Ontario Court to appeal the ruling to the Ontario Divisional Court. With about 300 MW in operation, Great Lakes Power is the largest private power producer in Ontario.
Pictured left to right are Dave Martin of the Nuclear Awareness Project, IPPSO Executive Director Jake Brooks, and John McGinnis of the Deer Park Ratepayers Association, speaking at a public meeting about utility privatization issues at Toronto City Hall December 14. The meeting was sponsored by the Energy Action Council of Toronto (a chapter of the Solar Energy Society of Canada) and the Coalition for a Green Economic Recovery. Lively discussion followed. Further information available from IPPSO or Eneract.
This plan is part of a larger development project by the community that calls for the construction of new infrastructure, services and business for the town of 250 people near Thunder Bay.
According to Adolph Rasevych, Ginoogaming's economic development advisor, new developments, including the cogen plant, are necessary to prepare Ginoogaming for the advent of self- government. He sees this coming, "in some form," by the year 2000. First Nations, he says, must find ways of becoming self-reliant before self-government in order to secure their future.
Energy is a major factor in achieving self-reliance, particularly in remote northern communities where the cost of current diesel generation is far above the provincial average. By using waste wood chips, Ginoogaming not only can meet its energy requirements, it can eliminate the need for landfill sites for wood waste. In August 1995, a fire began in one of these landfill sites and destroyed 200 hectares of forest al"ccong the highway leading into the community.
Plans for the 7 kW plant began in March 1994, when the Ginoogaming elders decided to take advantage of grant programs made available by the previous Ontario government. Rasevych says that, at that time, he believed government grants were "going to erode" as early as 1996. He convinced the community to develop plans to achieve self-reliance, which appear to be paying off.
With an additional 3 kW expansion already being considered, the plant will not only meet energy expansion requirements of the town, it will also create an estimated 26 to 30 jobs in an area with 85% unemployment. Ontario Hydro will also be able to avoid upgrading hydro lines from Geraldton, 32 km away, which would otherwise be necessary at an estimated cost of $32 million. The cogen plant is estimated to be completed at a cost of $20 million.
One problem that still remains to be worked out is what the relationship with Ontario Hydro will be. Currently, Ontario Hydro is mandated to provide all power to remote communities in Ontario. If Ginoogaming takes over its own electricity production, Hydro is concerned that it may still be legally required to maintain backup generation unless allowed out of this obligation.
According to Lionel Smith, Manager of Remote Community Electricity Systems at Ontario Hydro, no options have yet been ruled out. He says that any proposals will be looked at from a business standpoint, taking into consideration the current $2 million annual operating losses in diesel generation for remote communities. The First Nations "want to be, and should be, involved in generating systems," he adds, noting that the First Nations governments are the only ones mandated to look at the many social impacts of energy.
Rasevych says that Ginoogaming could sell the energy they produce directly to Ontario Hydro, they could service their own community and sell any excess power to Ontario Hydro, or they could form their own utility independent of Ontario Hydro.
Whatever the final arrangement is with Ontario Hydro, Ginoogaming and Long Lake Forest Products will benefit from the independence gained through the cogen project, Rasevych believes. The two have worked well together since 1993 when they signed a unique partnership agreement. Ginoogaming controls all hiring at the mill, one of six owned by Long Lake, and have formed their own Ontario Labour Board-certified union local. This allows local residents to be employed and gives the First Nation the ability to set work schedules that reflect the indigenous way of life. For example, employees can take two months off for hunting, and lose only their pay for that period.
Work on the non-energy aspects of the redevelopment plan are also set to begin in March, 1996. Work will start then on the first of four new town buildings that will provide new services and revenues for Ginoogaming, with the aim of making the community self-sufficient.
This first building will house a bingo hall and a restaurant. Bingo, Rasevych says, is seen to be the key to the financial success of the community as Ginoogaming is one of only three First Nations in Ontario to hold a provincial license. Revenues will be used to help finance the next three buildings.
The second building will house other commercial ventures, including a general store, gas bar, hotel, laundry, fur storage, arcade, shops and a conference and training centre. The third building will house recreational facilities including an indoor pool, youth centre, Elders centre, day care and library. The fourth building will house a police station, fire hall and ambulance station. There is also a proposal to build hockey, baseball and soccer facilities.
The construction schedule represents three phases, says Rasevych. Building one represents wealth generation, building two represents wealth retention and buildings three and four represent wealth returned to the community. "The development will be self- supporting," he says, creating jobs and meeting the strategic planning and development objectives. These objectives are: employment, sustainability, autonomy, co-operation, preparing youth for the future, and accountability.
Total costs for redevelopment, including the cogen plant, are not expected to exceed $40 million.
photo of Adolph Rasevych
logo of Ginoogaming
Hydro News
Ontario Hydro's "Draft New Standard Rates and Pricing Options Under Consideration for 1997" is a preliminary document for discussion purposes only, and it has certainly been successful in prompting a lot of discussion. The document, dated January 15, 1996, describes no less than 17 new pricing options under consideration. They include: 1. Surplus Power for Municipal Utilities 2. Surplus Power: Economic and Export Buy Through Options 3. Shorter Cut Period for Surplus Power 4. Week Ahead Committed Surplus Power 5. RTP (Real Time Pricing) II with Weekly/Monthly Prices 6. RTP II for RTP I Customers 7. RTP II for New Customers 8. Time of Use with Customer Baseline 9. Rolling Customer Baseline Linked to Contract Period 10. Residential Retention and Expansion Option 11. Aggregation Option 12. Preferred Payment Option 13. Premium Reliability Service 14. U.S. Dollar Price Option 15. Environmental Equipment Price 16. Hydro Advantage Points 17. Economic Development
Ontario Hydro already has a large number of rates for various types of customers (direct customers, municipal utilities, and non- utility generators have certain rates applicable only to them for example). Observers concerned with protecting general consumer interests have three or four major concerns with the proliferation of the rates such as Hydro is proposing: a) Most of these rates amounts to special types of discounts, which means that unless you find a way to qualify for a special rate, you may be left to pay the higher amounts, and may even end up unwittingly subsidizing those who receive the discount rates. b) The rates do not tend to encourage efficiency. c) The complexity of the rates is not only beyond the ability of the average consumer to manage, but could be beyond the ability of most public regulators to analyze and manage effectively - unless we are willing to spend more public money on regulation. d) The administrative costs of designing and implementing these rates could be relatively small for Hydro, compared to the administrative costs for consumers who will be forced to hire experts to analyze and compare these rates, possibly only to find that the rates are discontinued in the near future.
Perhaps the most humourous reviews have been attracted by Hydro's proposed rate called "Hydro Advantage Points." Similar in concept to frequent flyer points or "Club Z points," Ontario Hydro customers would be awarded a credit in proportion to their purchases of electricity from Ontario Hydro. Then, at a certain time in the future, the customer could redeem his or her credit points against the cost of their Hydro bill. Hydro literature says that "Initial thoughts are that the credit would be in the range of ¬% to 3% and would be redeemable in the fourth or fifth year after being earned. The credit would not be transferable." The literature also notes that should open access become a reality during the term of this program, Hydro Advantage Points could only be used to buy Ontario Hydro power, not transmission or distribution services.
Consumers Association of Canada representative Peter Dyne said, "This is a foretaste of things to come. If we don't watch out, with a competitive open market, we'll be knee-deep in this sort of thing."
"Loyalty has its rewards," joked one commentator. "But when will we see the Freedom 55 pricing option?"
Some bidders are uncomfortable with the delay because Hydro has not yet given them any letters of intent or written assurances that their projects are going ahead, subject to pricing approval of course. Bunli Yang wrote IPPSO on January 18, saying "Contract awards are still expected by Ontario Hydro this spring. Proposals for the remainder of the Round 1, the Medium Wind Farm category, will also be due in the spring."
The firings, which took place in late December, were criticized publicly by outgoing Hydro Chairman Maurice Strong along with others, because of their clearly partisan nature. The directors were all appointed by the previous NDP or Liberal governments. The reinstated directors were: John Murphy, Michael Cassidy (a former NDP leader), Kealey Cummings (a retired union official), Jim MacNeill, an environmentalist, and Jim Hinds, a Liberal appointee and one of the only remaining directors from northern Ontario.
The Power Corporation Act says a Hydro director "may be removed from office before the expiration of his or her term for cause." Ontario Hydro's lawyer argued that the government could fire board members for any reason. He then argued that the clause was intended only to limit Hydro directors' ability to fire each other. The government's lawyer argued that the five directors hadn't been fired at all, but that their terms had merely been shortened. The judge disagreed, and awarded legal costs to the plaintiffs.
It appears that Hydro Chairman William Farlinger was not behind the firings. He was consulted about the move, but the government was the one who actually decided on and carried out the firings.
In addition to the five reinstated members, the Board currently consists of: Chairman Bill Farlinger; Dr. R. Mohan Mathur, Dean of Engineering at the University of Western Ontario; Alan Kupcis, Hydro President and CEO; Eleanor Clitheroe, Hydro's Executive VP, Chief Financial Officer and Managing Director; Carl Anderson, Alternating Chair of North York Hydro; businessperson Nuala Beck; Donald Fullerton of CIBC; journalist Dona Harvey; David Kerr of Noranda Inc.; former Municipal Electric Association Chair Doug McCaig; consultant Anne Noonan; Arthur Sawchuk, President and CEO of Dupont Canada Inc.; and Ontario Deputy Minister of Environment and Energy Lynda Stevens.
The documents in question are peer reviews that compare Ontario Hydro nuclear facilities to almost all other nuclear facilities in North America. Letter grades are assigned to a wide variety of operational and safety aspects that tell utilities how they fare in comparison to other utilities' reactors.
In a November 28 Globe and Mail article, a source "with knowledge of Ontario Hydro's results" said the scores were low and, as a result, Hydro doesn't want them made public. "This tells you what you need to know," the anonymous source said. "People with good grades are usually willing to talk about them."
Ontario Hydro spokesperson Terry Young defended the move, saying that releasing the information would erode the effectiveness of the peer review process and the information would likely be "taken out of context." He said that the reviews compare utilities performance against perfect standards and that, against perfect standards, Ontario Hydro has some deficiencies. "In some areas, we're not making progress toward excellence as quickly as we would like," Young said.
Ontario Hydro Senior Vice President and chief legal council Lawrence Leonoff made the decision not to release the reviews. "Plants are evaluated at the highest level of standards in the industry and consequently, criticism is offered, even in areas where a plant meets acceptable standards," he wrote in a letter to the Globe and Mail. He added that confidentiality was promised to those who took part in the review.
A senior official with the Atomic Energy Control Board (AECB), Zigmund Domaratski, said, "We believe the peer review will be more effective" if it remains confidential. He explains that Hydro would be inclined to be less critical of itself if the results were going to be made public. He says the AECB has not requested to see the reviews, but has asked that Ontario Hydro notify them if the results show the utility is in violation of the conditions of its nuclear operating license. Domaratski says he doubts Hydro would be embarrassed of the results because their operating problems are "public knowledge."
In October 1995, two of Darlington's four reactors were left without computers which normally regulate them in separate incidents four days apart. Each reactor has two computer systems monitoring them in case one fails. However, in both instances, both computer systems failed at the same time. At the Bruce Station, 10 small metal pieces, mostly bolts, were torn loose from inside a cooling system by water pressure. They were found during a maintenance shutdown.
In regard to the reviews, Energy and Environment Minister Brenda Elliott said she had been briefed about them but couldn't immediately recall their content. She said Hydro's statements that releasing the information would cause unjustified negative opinion was, "an interesting point of view."
Tom Adams, utility analyst at Energy Probe, however, says people living near the reactors and regulators have a right to know what the shortcomings of the plants are, particularly in terms of safety.
By David Bright and Stephen Salaff, Ph.D. The creation of the Advisory Committee on Competition in Ontario's Electricity System has focused the debate on the future of Ontario Hydro and the provincial electrical sector.
Chaired by Donald S. Macdonald, the committee is scheduled to report by the end of April after consulting with stakeholders and the public. The Macdonald committee was appointed by the Progressive Conservative government of Mike Harris, which seeks to reduce the provincial deficit, increase revenue, reduce transfers to municipalities and make the province more efficient through measures such as the recently passed Bill 26 "omnibus legislation."
Public debate on new structural and ownership arrangements for Ontario Hydro had been forbidden by past administrations at recent rate hearings of the Ontario Energy Board (OEB). This has resulted in the development of many models and viewpoints on the possible future of Ontario's electrical sector announced to the public by many stakeholders, embodying varying degrees of open access, competition and privatization, or arguing for the status quo.
This wide range of viewpoints and models were recently submitted to the Macdonald committee around the end of January. Past viewpoints were updated to incorporate new developments as North America quickly moves towards open access, and wholesale and retail competition.
Regular intervenors at the OEB like the Association of Major Power Consumers of Ontario (AMPCO), the Municipal Electric Association (MEA), IPPSO and others, have articulated their views on restructuring to the committee, along with Ontario Hydro management. Another stakeholder is the Power Workers' Union (PWU), which is outspokenly opposed to privatization.
This article reviews features of views of some of the stakeholders, most of whom now endorse some degree of privatization of Ontario Hydro.
AMPCO's view
AMPCO, comprising some 100 large industrial users of electricity in Ontario, advocates the immediate breakup and privatization of Ontario Hydro, to allow direct retail access in Ontario by 1998. AMPCO's proposal is motivated by the ballooning of Ontario's electricity rates. For industrial users they are now 20 to 30 percent above jurisdictions with which they compete in Canada, the US and parts of Europe.
AMPCO supports public regulation of transmission and distribution companies by a "reconstituted" Ontario Energy Board, and endorses a merger of the assets of the Municipal Electrical Utilities with Hydroþs transmission system. This view agrees with that of the Hydro management submission to the Macdonald committee (see below).
AMPCO believes that roughly $12 billion could be realized by such a merger and privatization move. These monies would immediately reduce Ontario's debt exposure.
AMPCO proposes the transfer of Ontario Hydro's generation assets to five or more competing and commercially viable companies, with no one company having a dominant market share. AMPCO wants the sale of these companies to proceed as quickly as possible, to gain maximum income. In AMPCO's scheme, the proceeds of the sales would be applied against Hydroþs government guaranteed debt. AMPCO wants Hydro's fossil fuelled stations to be sold on a site-by-site basis, and Hydroþs seven river hydroelectric generating systems each sold separately to different private investors. The nuclear stations would be held temporarily by government.
If the proceeds of the privatization do not fully retire the debt, AMPCO endorses special charges on electricity consumers to pay down the remainder.
The MEA model
The MEA argues that generation, transmission and distribution should reside in separate entities with independent governance structures. Transmission and distribution functions currently performed by Ontario Hydro should be transferred to separate entities.
A competitive wholesale electricity market should be established, with all private and public generators having the opportunity to supply the wholesale market for power on a non- discriminatory basis. Generation currently owned by Ontario Hydro should be separated into multiple nuclear, fossil and hydraulic generating companies.
The obligation to serve and supply should be transferred from Hydro to the distributors, and the power pool concept should be retained. The power pool should be operated by the transmission company. Retail access should be rejected, in part because Hydro has "very substantial debt obligations associated particularly with its nuclear facilities."
The MEA claimed further that Ontario Hydro's adaptation of convergence models increases monopoly power for Hydro and exposes customers to unnecessary costs and risks. As such, the Ontario Hydro management's proposal (see below) should be rejected.
The MEA said that when considering ownership options, customer benefits should be the over-riding objective. "No portion of Hydro assets should be privatized unless it can be clearly demonstrated that such an action will reduce the cost of electricity in the short run and in the long run. No form of full or partial privatization should be considered until a separate transmission company and separate generating companies are created. The transmission company, which is a natural monopoly, should be publicly owned, and distribution companies should be locally owned and controlled. Privatized generation companies should be smaller rather than larger.
The privatization of Ontario Hydro requires consent "from the present owners ... including the MEUs." There should be a transition period, to the year 2000, during which time Hydro, and its descendants, prepare for competition and the distribution segment of the industry restructures to meet its new responsibilities.
The MEA has called the proposed merger of the MEUs with Hydro's transmission and distribution system, as proposed by Ontario Hydro, a "power grab."
As described elsewhere in this IPPSO FACTO, the Municipal Electric Utilities (MEUs) have been prevented from privatizing under provisions of Bill 26, the recently passed omnibus legislation.
Ontario Chamber of Commerce
The Ontario Chamber of Commerce supports the restructuring of the Province's electric power system and the privatization "of some parts" providing the new configuration is accomplished with 15 principles, including: . Generation is not a natural monopoly and should be subject to public and private ownership and competition; . Transmission and distribution are natural monopolies and should be regulated; . Any privately owned corporation with monopoly status should be regulated; . The power pool principle including uniform wholesale rates should be retained and the right of any distribution utility to self- generate and/or purchase from a private-public generator, should be subject to contractual agreements and the applicable principles espoused in the MEA/Ontario Hydro NUG agreement; . Stranded assets must be paid for by all future electric power customers; . Adequate and appropriate regulation is required.
The OCC has over 60,000 business organizations as members through 200 federated community Chambers of Commerce and Boards of Trade.
IPPSO's model
IPPSO took the opportunity of its annual conference last December to present its forecast and model for restructuring the Ontario electrical sector to replace the present monopoly dominance of Ontario Hydro (for the complete text see IPPSO FACTO, December 1995).
According to IPPSO, by the year 2020, 17,000 MW to 20,000 MW, or up to 85 percent of Hydro's current generating capacity will require replacement, allowing non-utility generation to gain an "exponentially increasing" portion of the provincial power supply. Non utility generation now accounts for less than 2,000 MW, or under 10 percent, of Ontario Hydro's grid-connected power.
IPPSO proposed a provincial electricity structure which would allow independent generation to expand as Hydro's coal and nuclear generating units are phased out, under the supervision of a newly "empowered" Ontario Energy Board with binding and effective regulatory authority over Ontario Hydro or its successors.
Such an effective regulator is essential, said IPPSO, because "the absence of a genuine regulator presents an unacceptable business risk. In the context of a $8 billion annual Ontario power sales market, and given the prospect of a capital investment exceeding $50 billion for replacement of Hydro's nuclear and coal plants during the next quarter century, it would be reckless for developers, investors and lenders to undertake major energy projects (and in many cases long-term fuel contracts) if the market operating rules could be arbitrarily imposed or changed by a public monopoly or various governments."
IPPSO also said that Ontario's electricity functions and existing infrastructure should be unbundled and restructured into a publicly managed power pool, several companies called "Gencos" to own and operate Ontario Hydro's existing generating assets "and thus ensure real competition," and a public or private transmission monopoly called "Ontario Transmission."
IPPSO wants competition in generation to begin immediately at the wholesale level. All generators would competitively bid to supply power to a single power pool, which would assess bids on the basis of price, reliability, and length and timing of contract.
IPPSO promotes renewable energy technologies, which reflect the "true, unsubsidized" cost of producing energy. Non-renewables pose intrinsic risks and pollution costs, and, in the current flawed market, benefit from the hidden subsidies of externalized costs.
IPPSO proposed that 20 percent of all new electrical energy production in Ontario be procured from renewables.
Ontario Hydro faces a massive $38 billion debt, unproductive excess generation of 5,000 MW or more, and the threat of stranded nuclear assets under an open access regime. In IPPSO's view, Hydro is thus resisting competition and taking anti-competitive actions which imperil alternative electricity supply.
IPPSO noted in its position paper that Hydro regularly abuses its market power, responding to competition "by blocking all but emergency power imports from the U.S., offering discounts to Ontario industry, banning wheeling, actively and systematically discouraging self-generation (including instituting ill-conceived back-up charges and anti-competitive load retention rates) and selling record amounts of surplus power to U.S. utilities - which in turn sell it as discount power to their industries to keep them as customers. In fact, neighbouring U.S. private utilities have attempted to lure Ontario industries to re-locate across the border with discount power rates driven by the availability of Ontario Hydro's own surplus power exports."
IPPSO emphasized that the problem will become larger during the next ten years. Because of the North American Free Trade Agreement, Ontario Hydro will be under intense pressure to either stop dumping power into the U.S. market, or open up the Ontario grid to U.S. competition. The Ontario market for power "will be subsumed within a continental electricity infrastructure."
Ontario Hydro Management view
Ontario Hydro Management's submission to the Macdonald committee postpones the onset of competition until "around the year 2000," when Hydro's monopoly on generation should end with the privatization of the public utility and all customers would be allowed to choose an electricity supplier from inside or outside of Ontario (see page 1 of this IPPSO FACTO for the IPPSO interpretation of the Hydro brief).
Hydro management states that "the year 2000 is used as the key transition date to open retail access." However, while Hydro asserts that "retail access is the most appropriate form of competition," it also says the 2000 date "should be taken as notional only."
Fundamental to Hydroþs view is that potential "stranded assets" - Hydro's debt-burdened fleet of 19 nuclear reactors - should be allowed to recover their costs through special charges ordered by the Ontario government.
The Hydro proposal would eventually bring full competition to the Ontario electrical sector by opening its transmission system to all electricity suppliers, and by allowing direct retail access. The Ontario Government would reduce Hydroþs massive debt with the proceeds from the sale of generating assets.
This proposal is driven by the desire "to give consumers more choice and all the advantages that a marketplace will bring, including competitive prices," said Hydro CEO and president Allan Kupcis.
IPPSO, AMPCO and others have criticized the rate of change in Hydro's proposal as too slow. While AMPCO advocates direct retail access by 1998, IPPSO seeks open access immediately.
The influential California Public Utilities Commission (CPUC) recently recommended that direct retail access within the state be phased in beginning January 1, 1998, well before Ontario Hydro's notional date. Other state regulators have also chosen 1998 for direct retail access. Hydro has prohibited wholesale competition, in contrast to a number of more progressive jurisdictions in the U.S., the U.K., and elsewhere, several of which have in fact already launched direct retail access.
IPPSO views the Hydro proposal as a recipe to prevent any further competition within Ontario for at least the next several years, until "about 2000" - the delay appears to weaken the competitive aspect of the Hydro brief. During the intervening years, Hydro would maintain its sales monopoly and retain full commercial freedom, while access for all others would be delayed indefinitely.
Ontario Hydro claims that it has the lowest operating costs of any North American utility (IPPSO FACTO, December 1995, p 14). If this is true, Hydro may not require the indefinite extra time in which to become commercially competitive.
The proposal sees increased competition from natural gas cogeneration, convergence of the electrical industry with other industries and increased demands for customer choice of electricity suppliers as the main factors driving a new competitive industry structure.
There are several new elements in this latest Hydro proposal for a restructured Ontario electrical sector. The Hydro management now believes that "there is no longer a strong rationale for complete public ownership of the electrical industry of Ontario...A staged transfer of ownership to the private sector of many of the functions of industry should begin with generation," to enhance competition and efficiency, with the introduction of private equity.
Hydro seeks to replace its governing Power Corporation Act by alternative legislation promoting competition and a business orientation. During the transition to full competition, Ontario Hydro would be structured as a "multi-business holding company" to facilitate future ownership transfer.
The Hydro proposal is unclear on the appropriate size and nature of the privatization of its generating assets, beyond asserting that Hydroþs generation would be sold and the resulting Gencos would be free to contract their electricity sales. Hydro insists that nuclear generation be kept intact.
While endorsing privatization of its generation assets, Hydro notes "the pressure to split up the ownership of generation solely (to reduce) Ontario market power concerns is now seen as less important, and must be weighed against retaining larger blocks of generation sized to compete effectively in a North American market" (this is also the recent view of Bill Farlinger, described elsewhere in this IPPSO FACTO).
Under the proposal, electricity prices would be determined by the market and would be unregulated (although Hydroþs electricity prices have never been regulated, since the Ontario Energy Board has only an advisory role). There would be standards for the entry of new generators and common environmental governance for all generators. Regulatory emphasis would be on "equitable and fair competition," with transmission and distribution subject to incentive regulation.
Hydro management proposes to form a "central market operator" (CMO) as a Crown entity managing a spot market for electricity, into which all generators can bid to supply electricity. The CMO would be independent of generation and transmission, and would prevent self-dealing by Hydro. The CMO would ensure overall fairness and competition, manage Ontario's financial exchange for electricity within the province, dispatch generators, ensure electrical system security, and administer settlements of market trading.
"It makes for better efficiency if the agent which dispatches generation into the wires is also the agent which has the market information on generator bids and volume," explained Hydro.
Customers unwilling to participate in direct retail access could join a not-for-profit "price averaging pool" (PAP) which would contract to obtain electricity from suppliers and the spot market on the basis of averaged costs.
Those seeking direct access could obtain electricity from licensed agents (aggregators, marketers and brokers) who act on behalf of generators and customers beginning in 2000 in competition with the PAP, much as the natural gas and long distance telephone companies now offer direct service. Price risk could be managed through hedging arrangements with suppliers.
Operation of the spot market, CMO and PAP would be overseen by government.
Central to the Hydro proposal is prevention of the stranding of uneconomic assets such as Hydroþs nuclear stations, which cannot recover their embedded costs at competitive market rates. Hydro suggests the regulator might have to determine which costs are "legitimately stranded" and impose inescapable charges on customers or suppliers; otherwise they might need to be recovered by the government through taxation.
"From an Ontario perspective, alternative mechanisms for dealing with stranded costs may apportion the burden differently between customers and the province (debt guarantor), but the total cost will be borne by the taxpayer and/or ratepayer, either directly through electricity rates or indirectly through increased taxes. It is likely that the province would not want to raise taxes in order to lower electricity rates, and therefore would seek out options that allow the recovery of stranded costs in electricity rates."
The proposal also seeks to privatize Ontario Hydro International Inc., and Ontario Hydro Technologies.
In a controversial recommendation, the proposal seeks to merge and rationalize to achieve efficiency in Hydroþs bulk electricity transmission network and its retail operations with the retail distribution systems of the MEUs of Ontario before the year 2000, in a company known as "Wiresco." This would remain a public company, and would act as a regulated "common carrier" for the electrical industry, owned "by those who have contributed its assets" in a share-capital structure, which could eventually be privatized. Wiresco could have several regional units to facilitate efficiency and administration. The MEUs would compete with PAP and other agents as buyers and sellers of electricity services to customers.
Hydro strategists are depending on a takeover of Ontario's 308 MEUs for a much needed infusion of capital. While Hydro is burdened by $38 billion of long term liabilities (including short and long term debt and provisions for decommissioning of nuclear plants and for disposal of used nuclear fuel), the MEUs are largely debt-free, and have assets worth about $4 billion.
However, the Hydro submission faces a major problem as the MEUs oppose such a forced merger (see MEA view, above).
In its rationale for choosing the year 2000 time period for direct access, one of Hydroþs analyses assumes a loss of 20 percent total load over three years starting in 1997. It forecasts a highly pessimistic financial outlook for Hydro, with net income dropping an average of about $1.6 billion per year, resulting in a net loss of $500 million by 2004, and little reduction in debt. In another analysis, assuming no competition before 2000, with reliable operation of the nuclear stations, Hydroþs financial future is more optimistic in 2004, allowing it to reduce much debt by that year. However, this scenario is contradicted by the claim of low Hydro operating costs.
Another threat to Hydroþs position is U.S. utilities marketing power in Ontario, according to the submission. "If Ontario moves quickly to open access to supply Ontario customers, without dealing with the issue of stranded costs, and before retail access is implemented in the U.S., some U.S. utilities would be able to "cherry-pick" specific customers from the Ontario Hydro public power system," worries Hydro.
Foreseeing a rise in the price of electricity, the Hydro management report says "Introducing competition in energy and capacity in about five years might allow market prices to increase as surplus capacity is absorbed, and allow Hydro to reduce its embedded costs" (stranded asset liabilities).
The Hydro management proposal was not endorsed by the Hydro board of directors, which would normally be expected to approve such a major utility document. The Ontario Government's recent firings of five Hydro board members was overturned by a provincial court after a successful lawsuit launched by four of the board members, who argued that the firings were illegal without just cause. Several of the five, including PWU president John Murphy, are dedicated foes of privatization.
The Hydro management proposal builds on the September 1995 edition of its report "Competition, convergence and customer choice" (the 4C report) but has evolved, since it now adopts the privatization of generation, Wiresco, and the CMO. The report also discusses the convergence of electricity with other services such as natural gas, telephone and cable sparked by technological change, suggesting entirely new business sectors are likely to result from the convergence.
Hydro's 4C report had earlier called for wholesale competition in generation to supply the power pool by January 1, 1997, and for direct retail open access by 2000.
It is also worthwhile to note the recommendations of a precursor to the Hydro management submission, the mid 1995 report Ontario Hydro and the electric power industry. This was known as the Farlinger Report, written by Bay Street executives Bill Farlinger, G.J.Homer and B.S.Caine, before Farlinger became Hydro chair on November 2, 1995.
Farlinger was the former CEO of Ernst & Young, and headed the transition team for Tory premier Mike Harris. The report builds on an earlier version released at the Ontario Energy Board in June 1994 entitled Challenges and choices: Ontario Hydro and the electric power industry
In the 1995 report, Farlinger insisted that some degree of privatization is necessary in order to compete with an anticipated reduction in US electricity prices. A merger of Ontario Hydro with the MEUs is said to be the primary step in restructuring, with large financial gains from reducing the number of retail utilities from 308 to 10.
The report recognizes that nuclear power presents a unique challenge to any restructuring attempt. The report suggests that the nuclear plants could be privatized, but only if purchasers of Hydro's non-nuclear generating capacity are forced to accept nuclear reactors as part of the package. The scenario of merging Ontario Hydro's nuclear capacity with Atomic Energy of Canada Limited, and other segments of the nuclear industry, is also mentioned.
Farlinger recommends either the creation of a single private generation company, or several companies, each of which would contain a mix of different types of generating capacity. However, the separating of nuclear assets is seen as problematic. Farlinger brushed aside concerns about the massive size of the privatization, which would be the largest investment offering in Canadian history.
Farlinger suggested that a new regulatory regime would have to be established, either the Ontario Energy Board or a new entity created by the province. However, while there would be regulation of bulk rates initially, this would be phased out "... once real competition is deemed to be occurring." Farlinger suggested that there would be ongoing regulation of transmission on a "rate of return" basis, and "some form of incentive regulation" for retail distribution of electricity.
The report foresaw an initial stock issue to privatize the utility reaping some $6 billion, but was vague on exactly what it would privatize.
Energy Probeþs view
The most radical privatization proposal before the Macdonald committee is that of Energy Probe, whose submission asserts that "Ontario's electricity system can be transformed into a vibrant and successful economic sector through competition and privatization. The main purpose of privatization is to create the conditions to support competition. Privatization also helps to ensure that necessary regulation of natural monopoly functions and of environmental performance is independent and not clouded by the conflicting interests when government is both the regulator and the regulated...Privatization and competition in energy and other sectors is a massive and expanding worldwide trend. Ontario's electricity sector, with its status quo frozen, is lagging. Already, market-driven power systems are operating in the U.K, Norway, Victoria (Australia), Alberta and New Zealand."
"If Ontario's electricity transformation is based on sound principles that are effectively implemented, the transformation can produce vast benefits for consumers, the economy, taxpayers, and the environment. Rapid transition should be undertaken."
Energy Probe challenged the PWU assertion that the privatization of the British electrical industry led to price rises. "U.K. electricity prices falling across the board - NDP and Power Workers Union mislead public" announced Tom Adams, Probe's director of utility research on January 25.
Information which the group obtained from the U.K. office of electricity regulation shows clearly the drop in electricity rates from the beginning of privatization in 1989/90 to 1995, after removing the effect of inflation: residential: -10.1%; small sites: -11.7%; medium sites: -17%; moderately large sites: -16.3%; and extra large sites: -6.4%.
Energy Probe director Andrew Roman of the legal firm Miller Thomson claimed in his talk at the December IPPSO conference that privatization of Ontario Hydro is certain, and its major benefit would be depoliticization of the utility.
A major error in privatizing Hydro would be to create a private monopoly or near-monopoly, which would require extensive regulation in order to avoid abuse of monopoly power for shareholder gain, according to Roman. Moreover, regulation could be less efficient than a well-operating market. Hence the generation assets should be sold to several buyers. Since post-privatization mergers would reduce competition (as illustrated by the flurry of anti-competitive mergers when deregulation created a duopoly of airlines in Canada), no purchaser should be able, for 10 years after privatization, to acquire or own, directly or indirectly, any more than 25 percent of the dollar value or generating capacity of the generating assets sold by Hydro.
Roman said that Hydro has become addicted to massive construction and massive borrowing, and "Hydro is to money what an alcoholic is to alcohol."
He suggested that "as Hydro continues to spend on capital projects and refurbishing, today's investment will include tomorrow's stranded assets...The only way to end the agony is to acknowledge the dilemma, write off the stranded assets, add their costs to the provincial debt and privatize the rest."
"Of all the wild schemes currently being touted by Hydro," a merger with the municipal electric utilities "takes the cake," said Roman. The real reasons for Hydro's "waging war" on the MEUs are fear of competition, the opportunity to download Hydro's massive debt onto the MEUs, and the growing value of MEUs' assets in an age of technology downsizing. There are no economies of scale in distribution, and "privatization should not be used as a cover for the reallocation of debt," said Roman.
The PWU view
The Power Workers' Union told the Macdonald Commission that "privatization of any part of Ontario Hydro is the wrong move because it will drive up electricity rates." The PWU claimed it is the only organization openly promoting the preservation of public power in Ontario. The 15,000 member PWU represents chiefly Ontario Hydro employees, but also a growing number of workers in municipal utilities.
The PWU reached its conclusions after months of investigation, using experts in the industry to conduct "detailed financial studies. These experts have proven what everyone knows if they use common sense - the fact that private companies have to pay taxes and a profit means rates will be higher."
According to the PWU brief, privatization of Ontario Hydro will lead to discounts so deep that the sale price won't cover the debt owed on the existing facilities. "If Hydro's assets are sold at book value, rate increases of at least 2.8 percent a year would be required to return adequate profit to investors."
Rates are said to be the single most important issue to electricity customers. Financial projections supporting the PWU argument show that there is no need for an Ontario Hydro rate increase until the year 2005. The utility could even reduce rates for all industrial customers by 20 percent and still be on "strong financial footing." Real cumulative rates will decline by 22 percent, and by 48 percent for industrial customers if Hydro remains in public hands.
"Real competition for the average consumer will not be found by splitting up Hydro's generation facilities into two or three large companies, any more that there is competition between the banks. Allowing suppliers to cherry pick Hydro's existing customers will only strand debt. That cost will be transferred to the government and paid through taxes."
The union said that Hydro's prices can be made accountable by allowing non utility generators currently selling to Hydro to sell directly to end users. This "reserve market" could help set prices in the Ontario electricity market.
The PWU claims that Hydro should prepare to compete in the northeastern United States. Hydro's cost of fuel, staff and maintenance is around one cent per kilowatt hour, making it a "competitive, low cost producer in this major market."
The PWU proposes that customer choice be implemented immediately at the retail level for distribution services between Ontario Hydro and the 300 electrical municipal utilities in Ontario.
In perhaps the main or only view the union shares with other key Ontario electricity stakeholders, the PWU advocates that the Ontario Energy Board should have binding regulatory powers over Ontario Hydro.
The PWU is interested in the "Nuclear Canada" concept being reviewed by some officials at Hydro and at Atomic Energy of Canada Ltd. The proposal is to consolidate all nuclear generators in Ontario, Quebec and New Brunswick into one public company. This proposal would centralize in one body all nuclear research and development, and marketing.
Although IPPSO has adequately covered some parts of the "Full Cost Accounting Stakeholder Workshop" that was held on September 7, 1995, there are some aspects of FCA that were not explained properly in the IPPSO FACTO article. In addition, other issues were misinterpreted or incorrect inferences made. With this response, we would like to elaborate further on what is FCA, how it can be used for investment decision-making, and clarify some of the issues that Mr. Brooks raised in his report.
It should be emphasized in the outset that FCA is not an "accounting system" as it is implied in Mr. Brooks' report but rather an evaluation framework that tries to account for the internal (private) as well as the external (environment and human health) costs and benefits and integrate them into business decisions. When the external impacts cannot be monetized, qualitative evaluations are used.
Figure 1 below shows the internal as well as the external impacts and costs that FCA tries to incorporate in the decision making process. The two inner boxes represent internal costs and can be thought of as the costs Ontario Hydro incurs in doing business. The first, or innermost box, represents traditional business costs, such as equipment, material, fuel, labour, depreciation, etc. The second box, labelled "internal environmental costs", generally includes those costs associated with meeting environmental regulations or meeting corporate standards. However, in some corporations, including Ontario Hydro, there are often less tangible or hidden or indirect costs, which should be considered in this category of cost, but are often not identified appropriately or are misallocated to corporate overheads. Examples of these costs include contingent liability costs, community relations costs etc. If a business unit is not considering these costs, then the business may not be dealing with the true costs of its products and services, and may, as a result, be making inappropriate business decisions.
The focus of Ontario Hydro's work in internal environmental costs is to assist the business units in understanding and managing the internal environmental costs associated with their products and services. Or described in another way, to ensure that internal environmental costs are explicitly identified and allocated to the right product or service so that the business units can manage the full range of their costs and maximize the value they get for their environmental dollars.
The two outer boxes in Figure 1 refer to external impacts or externalities. These are effects on the environment and on human health which result from Ontario Hydro's activities, but are not included in the costs of its products and services. These impacts are therefore, borne by society. For example, even after Ontario Hydro meets environmental regulations to control air emissions, effluents or wastes from its generating stations, there are still residual air emissions/effluents/wastes that can potentially cause damage to the environment and human health. Ignoring these impacts underestimates the environmental damages of Ontario Hydro's activities and the resulting costs to society, and may result in inefficient resource allocation decisions. Full consideration of these impacts, and their costs, in decision-making will lead to improved environmental quality, wise management of resources and lower societal costs.
Monetized external impacts are external impacts for which Ontario Hydro has developed monetary value. To date, Ontario Hydro has developed preliminary external cost estimates for the operation of its fossil stations and external cost estimates for fuel extraction through to decommissioning for its nuclear generating stations.
Non-monetized external impacts are external impacts which can only be described qualitatively because there are scientific limitations in quantifying the full range of environmental and human health impacts. In other cases, the impact can be quantified, but there are limitations in developing appropriate monetized values (i.e. impacts on ecosystem, lifestyle, culture etc.)
Ontario Hydro's focus for dealing with the external impacts, and their costs, is to improve how externalities are integrated into business decisions. Described in our box analogy, our intent is to incorporate the external costs into our decision-making, as best as possible.
Mr. Brooks' article also indicated that "other utilities have been required to use full cost accounting to a greater extent than Ontario Hydro". This is an exaggeration. It is true that other utilities in the U.S. and to a lesser degree in Europe have been asked by their regulators (as Ontario Hydro has done for electricity exports to satisfy NEB requirements) to estimate externality adders associated with different supply options or to use adders prescribed by the regulators. Most of this information has been used for planning but not for investment decision-making purposes. To our knowledge there is no utility or private company that has developed as comprehensive FCA guidelines for decision- making as that of Ontario Hydro's. It is interesting to know that the Environmental Protection Agency (EPA) in the U.S., recognizing our work on FCA, has selected Ontario Hydro as a case study for FCA. The report will be issued by the EPA later on this year.
Mr. Brooks' article also indicated that "The last two years have presumably witnessed some internal debates within Ontario Hydro over the methodology to be employed for FCA....accounting for the delay of over two years between the announcement of the strategic principle and the first public meeting on the subject". This is incorrect. There has not been any debate inside Ontario Hydro regarding the methodology for evaluating externalities. The damage costing methodology has been used by the Corporation for more than two decades as part of the evaluation of social costs associated with electricity exports. If there was any delay in developing FCA, it was mainly due to Corporate down-sizing and the fact the Environment and Sustainable Division was created only a year ago.
Brooks' piece presents the "cost of control" approach as a valid alternative to the "damage costing" approach used by Ontario Hydro for quantifying and monetizing externalities. It should be emphasized that the "cost of control" approach cannot satisfy the information needs of FCA for decision-making. The most significant weakness of this approach is that it may bear little relation to the actual environmental damages which result from electricity generating options. Also, since the cost of control approach uses the control technology cost as the proxy for external damages, site specific impacts are not accounted for. As a result, the cost of control for two similar generation options would be the same even if one station was located close to an urban centre while the other station was in a rural area. In this case, the cost of control technology bears little relationship to the true cost of external environmental impacts.
Ontario Hydro supports the damage costing approach because it focuses on site-specific impacts and therefore provides more relevant estimates of external damages to be considered in the investment decision making-process. This approach first considers site-specific environmental and health data; then uses environmental modelling techniques which consider how emissions/effluents etc. are transported, dispersed or chemically transformed in the environment; and then considers what receptors (e.g. people, fish) are affected by these emissions. Economic valuation techniques are applied at the end to translate physical impacts into monetary terms.
Finally, it should be emphasized that FCA is not a tool to pre-program decision-making or to replace existing decision-making processes. It is an evaluation framework that provides more explicit information and transparency in the incorporation of environmental considerations in the existing decision-making process. FCA is one of the cornerstones of Ontario Hydro's sustainable development strategy. By better understanding the internal environmental costs as well as the external costs associated with its activities, we believe that Ontario Hydro will be in a better position to: - make more informed decisions - aid business units to better integrate environment into decision analyses; - improve environmental cost management - improve identification, allocation, tracking and management of environmental costs in each business unit; - avoid future costs - improve ability of business units in anticipating future environmental liabilities and costs earlier, so that corrective action can be implemented earlier; - enhance revenue - improve ability of business units in identifying revenue enhancement opportunities either through environmental technology innovations spurred by cost cutting initiatives or strategic alliances with companies that use waste products as material inputs in their own manufacturing; - improve environmental quality - by establishing an optimal level for reducing emissions/effluents/wastes which considers least cost to society; - contribute to environmental policy - provide effective contributions in the development of environmental regulations/ standards and emissions trading markets, and; - contribute to sustainable development - assist in the transition to a more sustainable energy future.
In summary, managing resources wisely and minimizing environmental damage will also contribute to Ontario Hydro's competitiveness, particularly in the longer term. By better understanding the environmental impacts of its activities and by making better resource allocation decisions based on this information, Ontario Hydro can save money, become more competitive, and move towards the goal of sustainable development.
graphic
While the financial costs of renewable energy technologies (RETs) are gradually lowering, they are still generally more expensive in the short term than conventional power sources. Therefore, unless measures are taken to promote RETs, a purely market driven electrical industry will likely turn to non- renewable, more environmentally destructive, fuel sources.
This is the conclusion of energy consultant Rachel Brailove of Boston-based Resource Insight, Inc. Brailove has published her conclusions on how to promote RETs in a competitive energy industry in her paper, "Valuing the Environmental Benefits of Renewable Energy Resources in a Restructured Electric-Utility Industry."
According to Brailove, recent North American trends in the power industry have been toward integrated least-cost planning. This has meant that long term costs, including social and environmental, have been considered in decision making by utilities. RETs, she says, have benefitted from this practise as utilities "account for benefits that are not captured in their price, such as small environmental impact, modularity and fuel diversity."
This kind of decision-making has been made possible by the vertically-integrated monopoly structures of most North American jurisdictions. Since in most areas there is either no competition, or competition is strictly regulated, utilities are more free to look at long term projections. Short term added costs are more easy to justify when there are no competitors threatening to undercut your rates.
Many jurisdictions in North America, including Ontario, are currently looking at abandoning monopoly structures in favour of competition, however. Brailove says there is a danger that RETs will be abandoned in favour of the cheaper traditional sources of power as utilities seek to keep retail prices competitive. In the long-term, she believes this will actually lead to higher costs, as inevitably the environmental damage will have to be addressed and paid for.
"A competitive market may fail to account for all of the costs and benefits currently considered under integrated resource planning (IRP)," says Brailove, "including the non-price benefits of renewable resources. Failure to account for these benefits could significantly reduce any long-term efficiency gains captured by increased competition."
Currently, utilities choose to invest in renewables for several reasons, mainly regulatory. They respond to direct statutory requirements for a minimum level of renewable generation. They take advantage of tax credits and other incentives. Sometimes, particularly in remote areas such as Northern Ontario, the cost of renewables is actually lower than the cost of delivering electricity from other sources to small, isolated populations.
There are also benefits for utilities investing in RETS, according to Brailove, that go beyond regulatory or physical necessity. These benefits can also be transferrable to a new, competitive marketplace.
RETs have a generally low environmental impact as compared to traditional generation sources. This fact means that there is less likelihood that plants will have to be retrofitted to meet environmental regulations and standards that may be imposed in the future. There is also less of an impact on the environment and the health of the resident population. This is considered to be an "externality" in calculating the costs of new generation, however, there is a direct benefit to the utility in terms of public relations and the utility may be relieved from future liabilities for upgrades or damages they could otherwise have caused.
Given that many RETs are in the early development stages, there is often a good return on investments in research and development. These returns can pay off, not only within the utility, but through marketing new technologies outside the utilities' service area.
Since RETs, with the exception of hydro, currently make up an small share of generation capacity, expanding renewable generation capacity usually means diversification of fuel sources for the utility. It's considered healthy for a utility to have numerous sources of electricity generation in the event of a disruption in supply of a particular fuel source, or a significant rise in the cost of any one fuel. The oil crisis of the 70s and 80s demonstrated how over reliance on one source of energy leaves society vulnerable.
RETs also tend to be more flexible in that they often are able to reach economies of scale at a much smaller size. They can therefore be installed incrementally as demand rises. This also leaves utilities less vulnerable to stranded asset problems when future demands don't meet previous projects. Ontario Hydro's current situation with its nuclear assets demonstrates this problem. Ontario Hydro is now stuck with an excess of expensive nuclear generation and a high deficit because projections made 10 to 20 years ago on energy requirements and costs of alternative fuels did not turn out to be correct.
Another advantage of renewables is that generation can often be located closer to the point of consumption. Being less intrusive to nature and often smaller in size, they can be located closer to population centres without undue risk or damage. This reduces the costs associated with long distance transmission.
While all of these advantages will still exist in a restructured industry, whatever model is chosen, there is still a risk that the short term advantages of traditional generation will result in RETs being ignored. According to Brailove, there are five possible models that could be utilized either exclusively or in combination.
One model would have many small, unregulated generators. In this model, each generator would have to hold a small enough share of the overall market that they could not unduly influence the market as a whole.
The power pool model, such as now utilized in Alberta, has a centralized body, independent of generation, that purchases power from generators, sets retail prices and co-ordinates distribution.
A regulated transmission company or group model has a separate, regulated body responsible for delivering power from all sources to all customers. This body is also responsible for billing customers for electricity supplied either by a power pool, or directly from generators.
A regulated monopoly distribution company model could have current municipal utilities responsible for lines, transformers and power quality within their boundaries. Areas of Ontario currently served directly by Ontario Hydro would have to be serviced by a new distribution company. These distributors would purchase electricity either from a power pool, a transmission company, or directly from generators.
Competition within these models could occur at either the retail or wholesale levels. Customers could contract directly from generators, utilizing whatever transmission system exists, or the power pool or distribution company could contract with generators and sell to customers at prices based on their costs.
The most commonly stated reason for restructuring the electricity industry is to reduce costs for consumers. According to Brailove, the development of a competitive marketplace may in fact lead to lower pricing, although there is no guarantee. However, she states that unless there is a regulator for the industry, competition is "unlikely to credit renewables with reductions in environmental externalities." In an unregulated environment, environmental and health damage is unlikely to cause additional costs to the generators. They will, however, result in additional costs to society for cleanup and medical expenses.
To ensure that RETs are pursued within a competitive market, Brailove recommends that a regulating body be employed and she gives four possible methods that this body could use.
Pollution taxes "are potentially the most effective means for eliminating environmental externalities," says Brailove, "However, they are likely to be controversial and they may be beyond the legal jurisdiction of utility regulators." Taxes on pollutants from electricity generation that reflect the true costs to society would make RETs competitive with traditional power sources. They would also, however, be placed on the consumer who may be unwilling to comply. Recent polls suggest many consumers would be willing to pay a premium for cleaner power, but within limits.
Emissions caps with allowance trading is another method that can be effective and offer some flexibility to utilities who may not be able to afford the cost of implementing reductions. Overall emission limits are set for an entire industry or region. Companies or facilities that are able to reduce emissions inexpensively are encouraged to over-comply and sell their excess allowances to others for whom reductions are cost prohibitive.
"Monetized adders" are similar to pollution taxes, except they are only imaginary figures added while planning new generation. Specific dollar values are applied by a regulator for pollutants that would result from a proposed generation facility. The utility must include these figures, though they are not actually required to pay the amount, while they compare the cost of their proposed new facility to other possible sources of power. This system would make RETs more competitive as there would be fewer monetized adders applied to them.
A renewables "obligation" or "set-aside" is the fourth method Brailove listed. The regulator could require that a specific percentage of the total electricity generated by a utility, or by the sector as a whole, be from renewables. While this method can ensure the use of RETs, Brailove says it fails to cause utilities to fully analyze environmental issues, even between difference sources of renewable fuels. Utilities may tend to do the minimum required to meet regulations rather than be encouraged to actively pursue RETs.
While all of these methods have validity, Brailove believes that various jurisdictions in North America will adapt different combinations as they attempt to respond to the energy and environmental demands of their residents and industries.
photo of Rachel Brailove (her office to send)
Started as a result of recommendations from the Council on Renewable Energy in Ontario in July, 1993, the strategy gained Ontario Hydro Board approval in September, 1994 and was started in November, 1994. The program focuses on the solar, wind, micro hydro, biomass, waste gas recovery, fuel cell, hydrogen and hybrid technologies industries. There are two stages of the plan, with the intention of making RETs commercial sources of energy in Ontario and giving Ontario Hydro the technology and experience to be competitive in renewable energy industries.
Stage one is a five-year plan ending in the year 2000 and costing an estimated $110 million. In this time, Ontario Hydro plans to gain RETs experience, reduce market barriers, determine prices, install 125 MW of grid-connected renewable generation, develop in-house applications, begin research and development, provide RETs to customers and develop relationships with Ontario- based suppliers.
Stage two is the "long-term vision," according to Kelly, that will take Ontario Hydro beyond the year 2000. Ontario Hydro will have a "commercially proven, competitive supply option," it will generate 20 TWh per year through renewable sources by 2020 and it will "capitalize on new technology markets and export opportunities."
The first element of stage one is research and development and is already underway. There is a $4 million per year fund in place until the year 2000 to help pay for research into targeted renewable sources. The RETs targeted for this include: advanced photovoltaic (PV) materials and power inverters, wind turbines, advanced biomass systems, micro hydro and run-of-river hydro, fuel cells, and waste heat recovery. These areas were chosen for development, Kelly said, because it was believed they show the greatest potential for use in Ontario.
The second element is the development of RETs in remote off- grid communities. Ontario Hydro currently loses $2 million a year supplying electricity, through diesel generators, to 23 isolated communities in Northern Ontario. Kelly said that Northern communities provide a good opportunity for developing renewables because, although RETs are generally more costly than grid- connected power sources, they are more competitive when compared with costs associated with remote diesel. Currently, Ontario Hydro has a remote communities strategy prepared, and has established a working group with government agencies and First Nations. Wind source mapping studies are underway; existing wind, PV and micro hydro systems are being upgraded and two new 10 kW wind turbines will be installed in 1996. There are also ongoing studies of biomass, waste heat, micro hydro and PV opportunities in the North.
One of the keys to the success of the remote communities element, according to Lionel Smith, Manager of Remote Community Electricity Systems, is the involvement of the First Nations. He, in fact, insists on Aboriginal involvement in any new renewable energy projects that his division is investigating.
Developing in-house utility applications for RETs is the third element. Ontario Hydro has implemented a "Challenge Funding" program to help business units gain experience in and utilize, technically proven RETs for internal energy needs. It funds up to 100%, to a maximum of $40,000, for feasibility studies, and will pay the difference in cost for RETs as opposed to non-renewable sources for projects providing internal energy needs, to a maximum of 50% of the total cost of the project. Under this program, the Thunder Bay Hydroelectric Service Centre is under construction using solar water heating, a PV solar wall and solar tube lighting. A 72W PV panel and a 500W wind turbine are also in place at the Nanticoke coal-fired plant. Numerous other projects are also under consideration for 1996.
The fourth element involves customer programs. In stage one, this will involve demonstration, "learning experience," projects that will provide Ontario Hydro with experience, and make customers more aware and supportive of RETs. Three such projects were launched in January, 1996 and will be evaluated at the end of the year.
The fifth element involves a request for proposals (RFP) for 125 MW of grid-connected RETs. The first stage, an RFP for 60 MW from the private sector, is underway. Bids have been shortlisted and contracts will be signed in the spring of 1996. The shortlisted proposals include individual wind turbines, small and medium wind farms, biomass, anaerobic digestion, and micro hydro. A second RFP for 65 MW will be issued in late 1996, and will include the private sector, Ontario Hydro business units and possibly municipal utilities. Kelly's message to the short-listed parties is, "Sharpen your pencils, we are expecting lower prices!"
Element six involves the inclusion of RETs in local integrated resource planning (LIRP) areas. "Renewables will be given full and appropriate consideration in LIRP studies to resolve local and transmission needs," said Kelly.
The seventh, and final, element of stage one is training and communication resource planning. This involves training, education and information about RETs for Hydro staff and customers. Under this element, Ontario Hydro has already agreed to fund the Kortright Conservation Centre's renewable energy education program after the Province cut funding (IPPSO FACTO, December 1995, p.14). They're proceeding with support for the Healthy House Project in partnership with CMHC and the City of Toronto, and they're discussing joint publications with SESCI, NRCan and the Ontario Ministry of Energy and Environment.
Specific plans for stage two are not yet developed and will depend much on the outcome of stage one. However, one proposal currently being considered, according to Kelly, is a "Green$hares" green pricing program. Under this program, Ontario Hydro customers would be able to voluntarily contribute to the development of RETs by purchasing special non-convertible shares. This program might be implemented by 1997 to run until the year 2000. They would be non- dividend paying, at least until 2000, and would be used to help create a green fund for the utility. This fund could be used to help finance future RETs R & D (IPPSO FACTO December 1995, p.8).
Customers, residential, commercial and industrial, could opt for Green$hares by checking off the option on their utility bill, through a flyer with their bill, through advertising and promotions, or through environmental organizations. Customers could receive back reports with their bills, an annual report on the fund, annual Green$hare certificates, and GHG reduction credits for commercial and industrial shareholders. Hydro will also investigate if tax credits on purchases will be possible.
Kelly believes that Green$hares could be effectively sold to its customers. Because it wouldn't require high administration costs, a large proportion of proceeds would actually be used directly in green projects. An independent board made up of Ontario Hydro, customer and RETs industry representatives could oversee the fund and make all policy decisions on how it is spent. There would be regular reporting to shareholders and only competitive, cost- effective projects would be selected. Because donations are strictly voluntary, it would not be considered a rate increase or green wheeling.
Kelly also presented statistics showing that a majority of residential customers would support paying extra for renewable energy. This could provide significant funding for RETs and make renewables more cost competitive compared to non-renewables for Ontario Hydro.
Photo of Kelly from conference chart of customer opinion statistics
In preparation for the announcement, Ontario Hydro undertook an internal review of small hydro policy. IPPSO and other small hydro industry representatives are hoping to learn the outcome of that work in the next few weeks.
A review of small hydro policy became necessary last year when it became apparent that small hydro was being excluded from Ontario Hydro's RETS program (see article above). The program allows only micro hydro projects, which are usually considered to be anything less than 100 kW. Larger projects were excluded because the RETS program is intended to help Ontario Hydro gain experience with new RETs, and Ontario Hydro already has experience with small hydro.
National News
NRCan will begin discussions with Canadian utilities, renewable energy industries and other interested federal departments aimed at establishing pilot projects to test the viability of renewable, green, power sources.
"The renewable energy industry is integral to this government's plan to address global climate change," says McLellan. "Purchasing green power will help reduce greenhouse gas emissions directly associated with the federal government's use of electricity and will help develop a strong and competitive renewables industry in Canada."
Among the energy sources that will be considered, according to NRCan, are bioenergy, wind, photovoltaics, landfill gas and small hydro (under 20 MW). Discussions will be aimed at reaching Memoranda of Understanding that will establish terms and conditions for a process to select pilot projects. Based on the success of the pilot projects, NRCan will then assess the viability of a larger scale procurement program.
This program grew out of a workshop involving NRCan and representatives from utilities and renewables industries across Canada in September 1995. This was held as an initiative under the Federal Action Program on Climate Change under which Ottawa hopes to meet its international commitment to stabilize greenhouse gas emissions to 1990 levels by the year 2000. If successful, NRCan believes that other levels of government in Canada, utilities and industry will be encouraged to "follow the federal government's lead."
logo or flag?
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The Centre expects to renovate all or part of an existing building in Toronto into a Technology Display Area, where permanent and temporary displays will be mounted. The permanent displays will include examples of energy efficient lighting, energy efficient windows, leading edge building envelope technologies, air handling systems, and control and monitoring technologies. The Centre also is considering exhibits on small-scale cogeneration and fuel cell power generation systems. Utilities such as Pacific Gas and Electric and Electricit‚ de France have put together similar centres, so the EEA expects to be able to apply what others have learned about managing such an operation.
The Centre will also provide a range of other services including Technology Transfer, Trade Promotion, Library and information services, training and technical education. For this last area, the Centre intends to work in partnership with some of the existing education and training institutions who have already developed expertise in this area, such as the Canadian Institute for Energy Training.
Although the plan is still being finalized, it already has support from some serious players, notably Ontario Hydro. A five- year budget has been developed, which envisions collecting over a million dollars in seed capital in the next two years. In fact, commitments for several components of this seed capital have already been secured, thanks to Ontario Hydro and the Toronto Atmospheric Fund, a project of Toronto City Council. The project, despite its ambitious nature, seems to be off to a quick start. Its budget anticipates self-sufficiency in the fifth year.
The EEA's members include Ontario Hydro, Consumers Gas, municipal electric utilities, major power consumers, suppliers and installers of energy efficiency technologies, environmental groups and IPPSO. The Alliance grew out of a successful 18-month multistakeholder consortium which developed 30 "Action Plans" for breaking down the barriers to energy efficiency.
A key role for the Alliance will be to facilitate coordination of energy efficiency activities across many sectors. Other priorities include promotion of efficiency codes and standards for products and buildings, development of a Home Energy Rating System, and the facilitation of trade in energy efficiency products and services.
The "Workshop on Canadian Strategies in Climate Change Negotiations" was organized by Environment Canada, and featured remarks from two Assistant Deputy Ministers: Anthony Clarke of Environment Canada, and Michael Cleland of Natural Resources Canada. A third Deputy Minister, from Foreign Affairs and International Trade, was scheduled to appear but was unavailable due to illness.
Kirby notes that the kind of questions the meeting asked included "Do we want a target and schedule-based approach, a harmonized policy and measure approach, or a combination of the two?" The group was looking for guidance on what kind of principles might guide the federal government "in a strategic sense."
The meeting was broadly focused with open discussions on "key issues and questions," Canada's goals and objectives, and "Issues to advance Canada's interest." Break-out groups looked at such topics as "Developed Country Commitments," "Sectoral Policies and Measures," and "Quantified Emission Limitation and Reduction Objectives." "Developing Country Commitments" were also part of the discussion.
Canada's commitments to reducing greenhouse gas emissions arise largely from its participation in the International Framework Convention on Climate Change dating back to 1990. IPPSO Directors Rob McLeese, Jeff Passmore and Bruce Ander took part in the meeting.
The run-of-river project is one of the final stages of the huge Hydro Queb‚c development in the James Bay Basin and is the lowest generating station in the La Grande System. The 310 MW Laforge II station is due to go on-line in the fall of 1996. A final station originally scheduled, the 480 MW Eastmain project, is currently on hold.
La Grande I alone cost $2.5 billion dollars to build since excavations began in February, 1989. It has a rated head of 27.5 meters and had to be constructed as a "run-of-river" project due to the limited reservoir capacity available. It is located below the La Grande II and IIA plants that have a combined capacity of 7,326 MW. The maximum flow is 5,950 cms through the 12 turbines. The plant employs 12 generators producing 114 MW each. Eight of them were supplied by General Electric Canada of Montr‚al and four were built by GEC Alsthom Electromechanical of Tracy, Qu‚bec.
Other stations in the La Grande development include; La Grande II (5,328 MW), La Grande IIA (1,998 MW), La Grande III (2,304 MW), La Grande IV (2,651 MW), Laforge I (840 MW), and Brisay (1,446 MW). The combined current output of the project is 15,935 MW, with another 310 MW due on-line in the fall of '96.
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The company has purchased the abandoned Okotoks gas plant from Canadian Occidental Petroleum Ltd. for the project. They would use a high-tech oven, called a Kocee gas generator, to burn waste tires to produce synthetic gas and would generate electricity from the heat in an adjacent cogeneration facility. CWC has operated a smaller prototype of this kind of oven in Calgary for the past year that produces 1 MW of power.
Under an agreement with the Alberta Tire Recycling Management Board, CWC will incinerate 3 million used tires per year. They will receive a tipping fee of $2.10 per tire by the Board and raise additional revenue by selling the power into the Alberta Power Pool and the gas to industrial companies.
Although this will be the first Canadian commercial venture using this technology for CWC, they are involved in a 30 MW municipal solid waste incineration project using a Kocee oven in Guatemala City. They are also developing a $34 million similar facility in China.
Ensyn uses biomass waste, from cardboard, sawdust, waste-wood and other sources, and subjects it to rapid heating and cooling to produce a combustible fuel oil with a little over half the heating value of petroleum-based oils. The process is called Rapid Thermal Processing (RTP). This oil can be burned or co-fired with other fuels in furnaces or boilers, and it insps currently being tested for direct use in diesel generators and gas turbines.
CANMET provided Ensyn with financial and technical assistance to develop the technology to a commercial scale. Ensyn installed the world's first commercial RTP plant in Wisconsin which processes 25 tonnes of sawdust a day.
Ensyn President Robert Graham says that with "the public and private sectors working together, our Canadian renewable energy technology has now gained a vital foothold in the European market."
The demonstration project in Italy will convert 10,000 tonnes of raw, plantation-grown wood into oil that will be co-fired with petroleum-derived oil in a 100 MW thermal generating station.
A European research group is investigating producing an activated charcoal from the char byproduct of RTP when wood is used as the feedstock, as is done in Italy. Ensyn is also entering into a partnership with a Finnish consortium to develop an engine that can burn biofuel oil.
According to Ensyn Chair Stuart Smith, "Fuel from biomass is considered to be the major non-nuclear contender to diminish the production of so-called greenhouse gases over the next few decades. With Ensyn, Canadians now have a lead in this important area."
Nitrogen oxide emissions are converted into ground-level ozone by sunlight. The ground-level ozone has a negative effect on human health and is the major cause of smog.
In addition, the group plans to respond to the CCME's new "Next Steps Smog Management Plan," or NSMP. NSMP was set in motion last November and almost half of its preventive measures are already in place. Several scientific work group reports are being prepared. The 13 eastern seaboard states of the US Ozone Transport Commission have signed a Memorandum to reduce NOx emissions from major stationary sources by 65-75%. Canada has been invited to participate in the US Ozone Transport Assessment Group as an observer. In addition to the national smog plan, there are four regional plans as well: Ontario, Quebec, Lower Fraser Valley, and Southern Atlantic Region. Work is ongoing in all areas.
Particular focus is now being paid to proposals for emission reduction trading in NOX and VOCs. An Appendix and Discussion Paper entitled "A Framework for Open Market Emission Reduction Trading in the Windsor-Quebec Corridor and Bordering Airsheds" was prepared by the Industry NOx/VOC Emission Reduction Trading Work Group. It is dated October 23, 1995, and copies are available from IPPSO or Pierre Pinault.
In a related development, Environment Canada officials are now inviting suggestions to help them formulate the "Canadian Position Regarding Upcoming UN-ECE Long-Range Transboundary Air Pollution Protocol on Nitrogen Oxides." UN-ECE is the United Nations Economic Commission for Europe. A draft paper was distributed January 18 by Wayne Draper. It will form the basis of Canada's position in negotiations on February 19 to 23 in Geneva. Canadians involved in the process plan to take part in a conference call February 7. For further information, contact Ginette Vall‚e at 819-994-9939. The standards proposed do not appear to be terribly strenuous.
"Revision of National NOx Emission Guidelines for Thermal Power Generation, Effective in the year 2000" was prepared for Environment Canada by Stone and Webster Engineering Corporation. Copies are available from Stone and Webster (Robert Baird 416-932- 4400), Environment Canada (Pierre Pinault 819-953-1143 fax 994- 0549), or IPPSO.
SNC Lavalin, Monenco AGRA and Acres International have created Canada-China Power Inc. to market, manage and develop hydro and thermal projects in China.
Incorporated early in 1995, George D. Fotinakis, Eng. has been appointed the first President of the company. Fotinakis has been working with Chinese government and industry for the past 15 years, promoting Canadian business partnerships in various industrial sectors. His contacts within, and understanding of, the Chinese government and business community are key assets that he brings to the position. He also brings strong administrative, management and business development skills.
Her announcement came more than a month after she had originally said she would respond to a report by a standing committee on the environment chaired by former Liberal Environment Minister Charles Caccia. The government response was tabled in the House of Commons on December 14, the last day of sitting before the Christmas break and just before Copps was replaced by Sergio Marchi as Environment Minister.
According to Copps, the new Canadian Environmental Protection Act will focus on pollution prevention and eliminating the worst toxic chemicals. The present act, "remains limited in scope," she said in a speech at the University of Toronto the day after the Commons announcement. "It is geared to dealing with problems, not preventing them."
Although the government response carried much of the theme of the Caccia committee report, many of the 144 recommendations made were diluted or toned down.
On one of the key points, prosecution of offenders, the government plans to allow environmental inspectors to issue tickets to and levy fines from polluters without the need to bring them to court. Presently, inspectors must prove in court, beyond a reasonable doubt, that the environmental offense took place before the court applies a penalty. Under the new legislation, non- judicial processes including ticketing, negotiated settlements, cease and desist orders and administrative monetary penalties could be applied, with the onus now placed on the perpetrator to launch a challenge. While the Caccia Committee called for this in its report, it also called for the creation of a separate environmental law enforcement agency, which the government has rejected.
Furthermore, new legislation would allow individual citizens to sue polluters if the government fails to respond. Individuals would not be entitled to receive monetary awards as a result of suits, but they would have greater access to information on pollution and would be would be protected by law from any repercussions for filing suits. Individuals will not, however, be able to pursue criminal charges.
The legislation will identify persistent toxins which are chemicals that collect in the environment, animals and humans for great lengths of time. These toxins will be eliminated, although timetables for elimination have not yet been released. According to Copps, industries will be required to manage other toxic chemicals, "from cradle to grave," to prevent further pollution.
Many environmental groups expressed disappointment with the government response, claiming that Environment Canada caved in to industry and agricultural lobbyists who opposed changes to environmental legislation. "It's got industries' footprints all over it," said Paul Muldoon of the Canadian Environmental Law Association. "It should be Industry Canada not the environment minister up there making this announcement."
According to Gary Gallon, head of the Canadian Environment Industry Association's Ontario Branch, "It's a good document given the opposition and the desire to kill it altogether."
The Liberal Caucus itself was split with Ministers John Manley of Industry Canada, Ralph Goodale of Agriculture Canada and Anne McLellan of Natural Resources Canada fighting changes.
According to Caccia, himself a Liberal backbencher, "There are good aspects and bad aspects to it." He was most critical of the government failing to take responsibility for regulating biotechnologies, as his report called for.
Commentary
It is also in the customers' interest to foster development of new industries (including IPP industries) which can compete in international markets. Therefore, the domestic marketplace must be responsive to customer requests for alternative, non-utility sources of power that are distributed about the grid. The overall goal is to minimize customers' costs while developing a strong independent power industry capable of supplying competitive domestic and export power.
The cornerstone of this evolution is increasing customer choice. Customer choice results in a customer-driven electric power system. Therefore, the key to a successful power pool marketplace is the degree of customer choice. By having several suppliers to chose from, each customer can shop for lowest price, or lowest environmental cost electricity. Furthermore, the greater the number of buyers and sellers, the more efficient will be the marketplace for setting prices. Ultimately, the degree of choice must evolve so that all customers can purchase different types of products - in various price ranges - at various levels of commitment - depending upon the price which they are willing to pay.
Some power pools contemplate customer choice only to the limited wholesale level of distribution companies and import/export marketers. This choice must evolve to: large, medium and small industrial customers; municipalities, institutional and commercial customers; domestic and export brokers/marketers/aggregators; and eventually to retail competition for residential customers. When all customers have the ability to choose, then all will have equal opportunity for access to lowest cost electric energy through competitive market forces.
By taking a leading role in support of an electricity marketplace (power pool) and access to transmission and distribution, there exists an unique opportunity to encourage substantial economic growth.
However, this will not materialize if the operation and pricing of the power pool, and transmission and distribution access is inherently skewed in favour of one class of participants over the others.
There are a number of issues that are impeding the development of a competitive marketplace in power pools and transmission and distribution system access:
1) Power Pool
Eligible Persons for the Power Pool
Some power pools are initially highly restricted in terms of who can participate in the pool and get transmission access. In order to achieve enough multiple buyers and sellers for the domestic power pool to function as an efficient marketplace, it must expand to include large, medium and small industrial customers, municipalities, institutional and commercial customers, brokers/marketers/aggregators and eventually retail wheeling for residential customers - in addition to existing distribution companies.
Contract for Differences
Some power pool versions may operate as a pseudo-market for the dispatch of regulated units. An example of this is an application of contracts for differences between generating companies and distribution companies. If this is applied to regulated generating units, then the real electricity marketplace is hidden in the terms of these commercial contracts. These may make regulated generators unaccountable to the regulator. Regulated generating units with a guaranteed rate of return must be publicly accountable for their electricity rates.
All Generators Should be Paid Only What They Bid, Not Hourly System Marginal Price
This will help keep the players honest and the bid prices realistic. These are two necessary prerequisites for a fair and open competitive electricity marketplace. Because of this, the marketplace will provide the appropriate price benchmark for decisions to both dispatch generation and build new generation.
Distribution Companies Should be Required to Pay Only Average Hourly System Marginal Price
The power pool settlement process should be based on the average hourly System Marginal Price rather than the hourly System Marginal Price. In the latter case, the distribution companies must be able to circulate more money than that which is actually necessary to pay the real cost of the electricity (for example, the prices contained in the contracts for differences with the regulated generators).
In addition to the real cost, they must have the additional cash for intermediary settlement with the power pool at the hourly System Marginal Price. That is to say, the distribution company settles with the power pool in 30 days. Next, the power pool settles with the regulated generator in 30 days. Finally, the regulated generator settles in 30 days with the distribution company under their contract for differences. The last payment is the amount for which the distribution company has been out of pocket for up to 60 days. This amount has also contributed to the regulated generator's cash on hand, a "free" source of short term money.
If the distribution companies paid only average hourly system marginal price, then they would be circulating less cash in order to settle with both the power pool and the regulated generators.
Regulated Generators Required to Bid Total Unit Energy Cost (TUEC) into Dispatchable Power Pool
Rather than the contract for differences, the more appropriate approach would be the requirement for regulated generating units to bid their Total Unit Energy Cost (TUEC) into the domestic dispatchable power pool. The TUEC includes the full fixed costs and full operating costs associated with a given regulated generating unit and is expressed in dollars-of the-year solely on a cents per kWh basis. The regulated generating company bids its TUEC based on the expected capacity factor of the unit for a given period. If the actual capacity factor is less, then the utility loses some money. If the actual capacity factor is greater, then the utility makes some money.
There are three primary advantages to the TUEC system for the domestic dispatchable power pool:
1) Easy to Understand
Using an energy-only price (cents/kWh) makes the financial cost of each dispatched generator simple to understand and directly comparable to any other generator. Any bid which is a combination of $/kW and cents/kWh would still have a cents/kWh final outcome but it would be hidden and not directly appear in the bid offer.
2) A Single Set of Accounts for Each Transaction
Bidding the regulated generators' TUEC into the domestic dispatchable power pool requires only one set of accounts and it would be administered by the power pool. The contract for differences approach requires two sets of books. One set is done by the power pool. These books are based on settlements at hourly system marginal price and are open to regulatory scrutiny. The other sets are in the many private contracts for differences between the regulated generators and each distribution company. These private contracts for differences would not typically be open for regulatory scrutiny. This lack of ultimate price accountability is unacceptable for a regulated generator with a guaranteed rate of return.
3) Realistic Pricing Makes the Dispatchable Power Pool the Public Benchmark Electricity Market
In terms of the actual final price paid between regulated generating units and the distribution companies, the real marketplace would be hidden in the contract for differences approach. The guaranteed pricing in these contract for differences would allow regulated generating units to bid a price for dispatch in the power pool that would not be based on cost.
This will have two consequences:
First, the power pool hourly System Marginal Price will not in any way reflect the true production cost of generation at the production margin and in fact may tend to be too low. Thus, the hourly System Marginal Price will not be a good indicator of when to build new generation. Consequently, this price signal will block independent power developers from the timely building of new generation equipment.
Second, an hourly System Marginal Price which is artificially low will block independent power generators from just getting their existing equipment dispatched in the power pool.
Power Pools Consist of Several Market Segments
Nine primary power pool market segments have been identified to date:
1) Dispatchable Market: Domestic This market represents firm dispatch bid offers. All bids in terms of energy blocks and cents/kWh with all generators guaranteeing to supply price and block when dispatched in price sequence. Regulated generators should be required to bid TUEC. - base load: run as close to 100% capacity factor as possible. Cheapest cents/kWh generation. - intermediate/swing load: load follow in shoulder period between base load generator output and peak generator output. - peak load: operate for only 2 to 5 hours per day at peak periods.
2) Non-dispatchable Market: Domestic Designated domestic generating units run on an 'at will' basis. Such generators could take system marginal price hour by hour, or they could contract with a buyer to provide a supply dedicated to that buyer's load.
3) Dispatchable/Non-dispatchable: Domestic Spot Market Non-dispatchable generation or undispatched capacity available on the power pool for short term delivery to domestic customers on a day ahead or hour ahead basis. This supply is interruptible. Price is whatever the generator wants to charge.
4) Dispatchable/Non-dispatchable Market: Import Power pool accepts firm long term or short term contracts to import non-dispatchable generation, or dispatchable base load, intermediate/swing load, peak load or storage generation to meet domestic firm customer needs. Pricing in this market is determined by contracts with generators outside the jurisdiction.
5) Dispatchable/Non-dispatchable Market: Export The power pool delivers firm long term or short term contracts to export non-dispatchable generation, or dispatchable base load, intermediate/swing load, peak load generation to meet foreign firm customer needs. Pricing in this market is determined by contracts with buyers outside the jurisdiction.
6) Dispatchable/Non-dispatchable: Import Spot Market Non-dispatchable generation or undispatched capacity available in adjacent jurisdictions for short term delivery to domestic customers on a day ahead or hour ahead basis. This supply is interruptible. Price is whatever the generator wants to charge.
7) Dispatchable/Non-dispatchable: Export Spot Market Non-dispatchable generation or undispatched capacity available for short term delivery on the power pool for export customers on a day ahead or hour ahead basis. This supply is interruptible. Price is whatever the generator wants to charge.
8) Ancillary Services Markets These services include such items as: system synchronization, VAR support, etc. These can be supplied equally by regulated and non- regulated generators at prices they determine.
9) System Reserve Markets: a) Spinning Reserve Market: domestic/import/export Generators kept spinning but unloaded to maintain frequency and stability and to instantly replace the loss of a power pool generator or self-generator. May have a take or pay capacity charge ($/kW) for availability. The capacity charge is diluted by the diversity of the system generators. b) Standby Market: domestic/import/export Generators on fast cold start (e.g. gas turbines) or kept spinning but unloaded in order to replace the sudden loss of a power pool generator or self-generator. May have a take or pay capacity charge ($/kW) for availability in addition to an energy charge (cents/kWh). The capacity charge is diluted by the diversity of the system generators. c) Backup Market: domestic/import/export Generation available from regulated or non-regulated suppliers to replace the planned outage of a power pool generator or self- generator. It is an energy charge (cents/kWh).
Losses Should be Settled Through the Power Pool, not the Transmission Tariff
Some power pool versions have the transmission tariffs recover costs for losses from all users and then pay the regulated generators to make up the losses. This would be more appropriately recovered through the power pool. A 100 MW generator on a grid with 10% average losses could generate 110 MW but be paid hourly system marginal price or their bid price (as the case may be) based on 100 MW of deemed delivered output. This is much simpler than trying to recover it through the transmission rate. In addition, this could create a market for losses make-up if an IPP would rather buy losses make-up power from another generator rather than increase the output of their own plant in order to compensate.
Set Aside for Renewable Sources
It is a great step forward to establish an open marketplace in which renewable-based generation can compete at all. There is some hope that this market alone will allow renewables to establish market share in a manner similar to how Mohawk sells 'mother nature's gasoline' in the retail gasoline marketplace. However, present power pool marketplaces tend to be driven strictly by lowest bid price. Such power pools which do not recognize full cost accounting when setting generators' bid prices will put renewable generation at a disadvantage in terms of fair competition in that market. Either full cost accounting must be recognized in the bidding process, or else there should be a set-aside for renewables in terms of market share in the power pool.
Generally, wind and run-of-river hydro must be treated as non-dispatchable generation within the power pool and transmission priced accordingly.
2) Transmission and Distribution
Open up the Distribution System
No power pool presently contemplates competition at the retail level, although some seem to allow an evolution to open access at the distribution level. The franchise territories set by the municipalities must eventually evolve to retail competition. Residential customers must be able to choose from different generation suppliers through their utility bills. This would be similar to present telephone customers choosing suppliers of long distance services or to choices of different channel packages for cable TV customers.
Transmission Bypass
For example, a domestic windplant may wish to run a transmission line from their plant to connect to the municipality downstream from the transmission company's transformer. Generally, this should be allowed on a case-by- case basis.
Should the transmission company be responsible for building all new export grid? A consortium of private companies may wish to build their own transmission line to export electricity, similar to some export gas pipeline projects. They may offer it to export generators for contract carriage. This transmission line may or may not be connected directly to the rest of the transmission grid. Such a private project would have the advantage that the domestic ratepayers would not be affected by the cost to build the line.
Transmission Rate Design
Generally, no attempt has being made to methodically compare the types of rates and revenue which would result between the three basic types of transmission rate design: Postage Stamp Transmission Rates, Distance Transmission Rates (e.g. $/kW/km), and Zone Transmission Rates.
a) Postage Stamp Transmission Rates
One advantage to postage stamp rates is that a domestic generator can have several generators and several customers but pay the same rate to service all their customers. It is appropriate for domestic transactions where all domestic customers share all costs. Generally, this rate design should be improved by further unbundling, at least by voltage level. A mills/kWh only rate should be made available for non- dispatchable generation.
b) Distance Transmission Rates
This type of transmission rate design is better for purpose-built generation.
In the case of a plant built for export, the generator pays only for those costs required to move their electricity directly out of the province. Such a generator does not want to pay the higher costs of the averaged postage stamp rates.
In the case of a plant built for domestic load, the generator pays only for those costs required to move their electricity directly from the plant to the load.
The wire charge can be based on a ›/kWh/km only price and/or a $/kW/km. In addition, a $/kW transformer charge for each change in voltage and a $/kW charge for each breaker in the circuit would apply. A ›/kWh/km only rate should be made available for non-dispatchable generation.
c) Zone Transmission Rates
A variation on distance transmission rates is zone transmission rates. In this case, an export generator, for example, would be charged according to their location on the grid with the price set relative to the export point. A domestic generator could be charged according to their location on the grid with the price set relative to the location of the domestic load centres which that generation is designed to serve. A mill/kWh only rate should be made available for non- dispatchable generation.
Regulated Generation Costs Must Not be Loaded Into the Transmission Tariff
There appears to be a tendency for the regulated generators to load their generation costs into the transmission tariff.
In addition, some power pool versions propose that: - the regulated generators are paid for ancillary services through the transmission tariff, - the transmission tariff pays the regulated generators for the internal VAR support associated with the exciter in their generation equipment, - the transmission tariff pays the regulated generators for all system losses, and in doing so recovers these costs from all system users.
In reality there is a marketplace for these ancillary services and losses which can be provided by any generator connected to the system, not just by regulated generators.
Transmission Tariffs Must be Completely Unbundled and Based on Embedded Costs
Transmission tariffs must be completely unbundled, particularly by voltage level. Generally, regulated generators have tended to refuse to consider this type of rate design. Unbundling could extend into types of services used (wire, transformers, circuit breakers), particularly for distance-based rate design.
Instead, the unbundling in the transmission tariff rate design tends to reflect only ancillary services. However, these ancillary services are often new concepts or charges that were never identified before for customers under bundled rates. Furthermore, these new concepts or services are often difficult to quantify and price, therefore are open to any value the regulated generators wish to attach to them.
Generator Location Credits for Reduction of Transmission and Distribution Losses
Transmission and improved distribution access will provide increased efficiencies on the grid, particularly if it results in new generation being located closer to the various load centres. To encourage this outcome, transmission/distribution credits for generator location could be applied based on the value of the savings from the reduction in such losses.
Nicholas Teekman was a founding member and the first President of IPPSO and is presently an electricity marketplace consultant based in Calgary, Alberta.
At the annual conference of the Independent Power Producers' Society of Ontario (IPPSO) in mid December in Toronto, Michael Margolick of the ARA Consulting Group Inc. in Vancouver, and former Executive Director of the British Columbia Energy Council, said that the shrinking capacity of generating units from 1000 MW to about 100 MW put generation in the hands of private developers and municipalities, closer to the load and to the customer (IPPSO FACTO, December 1995, p. 30).
As a key element of this shift, the aeroderivative gas turbine is poised to take chunks of market from utilities laden with megaproject costs.
Under a continuing trend of shrinking scale, Margolick claimed, distributed technologies of one megawatt or less in size would be located on the customer's site, thus avoiding transmission and distribution costs. Distributed generation would take market share from both large gas turbines and megaprojects, to the extent that megaprojects have not already been written off utility balance sheets.
Margolick said that his thinking on appropriate generation technologies has been stimulated by the work of Amory Lovins of the Rocky Mountain Institute, and Carl Weinberg, chairman of the New York Power Authority.
The power of new technology to create and destroy market structures should not be underestimated, Margolick said. Distributed technologies may radically alter the current utility concept of business by changing scale, ownership, planning and environmental aspects of electricity generation, transmission and distribution.
Margolick identified the natural gas/hydrogen fuel cell as the most promising distributed technology, small enough to provide heat and power from the basement of most commercial buildings. "Stricter regulation of local air emissions will help, not hurt fuel cells, something that cannot be claimed for gas turbines. The local air emissions from existing commercial fuel cells are cleaner than the ambient air in some North American cities."
The technology dynamic would also lead to building- integrated photovoltaic arrays, which are sheets of electric power plant that comprise the outer walls of office buildings, homes and other structures facing open sky (IPPSO FACTO, December 1995, p 31). These now cover office buildings, parkades, houses and even highway sound barriers in Japan and Europe. Margolick hypothesized that photovoltaic surfaces would be sited widely, and linked to electrolyzers that create storable hydrogen for catalytic direct heat and fuel cells, with zero emissions.
Margolick said that wind and hydro are mature and highly site-specific technologies, with markets close to the limited number of sites with strong wind and good hydraulic potential. However, developments in the science and manufacture of fuel cells and PV are rapid and the technologies can be located anywhere there is natural gas, or open sky, respectively. "Most important, they are also subject to economies of mass manufacture - like computers or VCRs. Once sales reach a certain level, major unit cost reductions follow even if the technology is unchanged."
"Continued exposure to current industry restructuring literature can be hazardous to one's sense of perspective," cautioned Margolick, since the literature is not technologically forward looking.
Changing technology suggests changing service delivery and marketing methods. In the distributed generation world of customer-focused service packages, electricity and natural gas become inter-mingled goods, bought in various proportions and value-added with equipment and information. They also become inter-mingled at the distribution utility level, Margolick said. If the choice is between remote gas generation with wires, or on-site generation from distributed gas, it makes perfect sense to merge electric and gas distribution system planning so as to find least-total-cost solutions through "convergence" of system plans.
Margolick claimed that social costing and integrated resource planning may have no significant effect in North America. "Social costing, in particular, has had almost no impact on resource choice, because the dollar amounts arbitrarily assigned to environmental impacts, and only the "so- called quantifiable" ones at that, have not been big enough to close the price gap between harmful and benign generation sources." Margolick envisions financial instruments, taxes, or tradeable rights replacing social costing in a competitive market.
The municipal level of government holds the public policy key to a sustainable energy future. Energy planning would be one component of an economic system that integrates the planning of small distribution networks with independently owned site-based generation. Cities also hold the key to achieving long term greenhouse gas emission reduction, by folding efficiency and distributed energy supply into urban redesign based on densification, mixed-use-zoning and better public transit.
According to Margolick, the main reason for the exclusion of energy from community planning is that energy in most parts of Canada is supplied by provincial utilities or international oil companies. Municipalities are not responsible for providing energy for their citizens and do not understand the value of co- ordinating sustainable energy policies.
However, as technological and market structures evolve, and utility markets become more competitive, decisions on the provision of energy services may become more concentrated at the municipal level.
Photo: Michael Margolick predicts the future of NUG at the IPPSO conference, December 13 1995 in Toronto.
Natural Resources Minister Anne McLellan announced the project last summer that is meant to demonstrate and test PV applications for the remote arctic. The Science Institute of the Northwest Territories - East (SINT -East) will be a partner with NRCan in the project.
The project will employ a 3 kW system, providing power to the campus and the communities electricity grid, supplementing existing diesel generation and reducing the need for future expansion of diesel. There will also be a 500 W test array fed into a lab on the campus for educational and training purposes.
This project is part of a larger five-year, $1 million PV research and technology transfer program for the Arctic called "PV for the North." In addition to the Nunatta plan, there will be a market study of PV for the entire Northwest Territories, a study of operational characteristics of PV in the Arctic, and the development of models to optimize system designs.
The goal of the program, according to NRCan, is to find alternatives to the reliance on environmentally damaging and expensive diesel and coal-fired generation. Solar energy, through PV, is considered to be one of the most promising alternative fuels for the remote Arctic.
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International News
In India, Monenco AGRA Inc. of Montreal signed a Memorandum of Understanding (MOU) with RPG-RR Power Engineering Pvt. Ltd. of Bombay to jointly work on turnkey engineering, procurement, construction and operations services for cogeneration projects in India. RPG-RR is itself a joint Indian-Canadian operation, partnering India's five largest corporations, along with RPG Industries Ltd., and Rolls Royce Power Engineering PLC Ltd. of Montreal. The partnership is currently bidding on a 30 MW cogen facility at an Indian pulp and paper mill. They are also investigating cogen opportunities in the pulp and paper, sugar, cement and chemical industries in India.
In Pakistan, AGRA Industries Ltd. signed an MOU with Laraib Energy Ltd. to develop a $115 (Can.), 45 MW hydro plant on the Jhelum river. The partners will jointly finance, design, construct and own the plant that would sell electricity into Pakistan's national grid. The deal would create 5,000 person- years of work in Pakistan, and an additional 400 in Canada.
BC Premier Mike Harcourt signed a $150 million deal for BC Hydro International to build a thermal power plant in Pakistan. He also signed a $4 million deal under which BC Hydro International will identify six to eight potential sites for development of between 600 and 800 MW of hydro power in the Swat River system in Pakistan's North West Frontier Province. This deal could connect BC Hydro to an estimated $1 billion worth of new hydro developments in the region when the studies are complete.
Alcan and Chaudhry Cables of Qu‚bec also won a $50 million contract to supply Pakistan with electrical cables for its power industries.
In Indonesia, SNC Lavalin signed an MOU for a feasibility study for a 96 MW hydro plant for government-owned PT Aneka Tambang. SNC Lavalin completed a pre-feasibility study in 1995 that identified a site for the plant that would serve a mining operation.
Westcoast Power also chose this opportunity to begin discussions into expanding a $290 million 193 MW generation and transmission project of which it already owns a 19% share in Irian Jaya.
Though many of these projects involve MOUs and not signed, completed contracts, Chretien says the potential business is just as important as a signed contract. The business ventures have solid foundations and will lead to contracts in the near future. They also succeed in establishing connections for Canadian industry in four of the largest and fastest-growing of South Asia's economies.
map of region showing location of deals - will have Friday morning
Should they be forced into bankruptcy, Ontario Hydro (OH) fears they could be purchased cheaply by a competitor who could then undercut OH rates. This could lure business away from Ontario and take away some of OH's largest purchasers, with whom they are already making secret deals to retain their loyalty (IPPSO FACTO December, 1995 p.1).
According to OH Chair Bill Farlinger, "If they (NIMO) went bankrupt and somebody bought the generation up cheap, we might have a low-cost producer next door."
NIMOs current financial situation stems from previous federal and state policies that encouraged private power producers to sell to the state utilities at inflated prices. NIMO, and other New York utilities are now tied into contracts to purchase electricity at higher rates then they can afford to sell at. Those policies have been abandoned, however, NIMO cannot abandon the contracts. Restructuring and downsizing will improve profitability, but they are still pushing the state government to act on their behalf.
According to NIMO spokesperson Ken Tompkins, "Bankruptcy is way down the list of options. While our problems are serious, they're being taken seriously."
While restructuring, coupled with regulatory or legislative assistance, will help, bankruptcy would ultimately allow NIMO, or anyone who may purchase it, to significantly reduce costs. Current contracts with independent producers could then be renegotiated at more competitive prices. This would hurt independents in New York and also hurt Ontario's ability to attract and retain business. This would also provide further reason to restructure Ontario's electricity sector to allow for competition.
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Hydro-Qu‚bec and its wholly owned subsidiary H.Q. Energy Services (US) Inc. (HQES), founded in February 1995, have not yet responded to the October 3 FERC order denying the market- based rate application of the Energy Alliance Partnership (EAP). The activation of EAP depends significantly on HQ's response.
With FERC's approval, the Alliance would be an equal partnership of HQES (US) and subsidiaries of Pittsburgh-based Consolidated Natural Gas Inc. and the Qu‚bec gas distribution firm Noverco (the main shareholder of Gaz Metropolitain).
EAP aspires to identify and capture electric or natural gas arbitrage opportunities arising in the wholesale electric and natural gas business. By employing the experience of its partners, "Alliance will provide its customers unprecedented choices in buying, selling, borrowing, and loaning natural gas, electricity, and other fuels," said the EAP petition to FERC.
Richard Saudek, an attorney in Montpelier, Vermont, who has been HQES (US) president since May 1995, said that one option open to EAP is to refile its application, presenting new arguments to meet the chief objections raised by FERC. Saudek headed Vermont's utility regulatory agency from 1977 to 1985. EAP decided not to apply for a rehearing.
The October 3 order noted that FERC is "respectful of the fact that we do not have jurisdiction over HQ and are amenable to a variety of approaches to deal with this problem. However, in order to meet our concern, Energy Alliance must demonstrate that HQ offers non-discriminatory wholesale access to its transmission system that can be used by competitors of Energy Alliance."
FERC Commissioner William Massey concurred with the order requiring HQ to mitigate its market power in order for the EAP to use HQ's transmission facilities to deliver power to US buyers. Massey expressed the stronger view that the transmission access offered by HQ must meet FERC's "comparability" standard. Competitors seeking to supply US markets must be offered "access on the same or comparable basis and under the same or comparable terms and conditions, as the transmission provider's uses of its system."
FERC's wide ranging and voluminous notice of proposed rulemaking of March 1995 set the clock ticking for the eventual deregulation of the power generation sector and the opening up of access to utility transmission lines to wholesale power generators and brokers of all types. The document covers the basic requirements for providing open transmission access and addresses issues arising from increased competition including the functional unbundling of transmission services, stranded costs, the implementation process, jurisdictional questions and the need for real time access. Utilities have 120 days to comment on the NOPR before the final rule is approved. It is slated to enter effect in spring 1996.
The application of FERC's decision to Canada appears problematic, because HQ and other Canadian utilities rarely provide wheeling services.
Until now, North American Energy Conservation Inc. has been the largest marketer of HQ electricity to the Northeast. CNG Power Services, which has FERC approval, is now also marketing HQ electricity. "If and when EAP gains FERC approval, the Alliance for its part will also look to Hydro Qu‚bec for electric power to deploy in its marketing program," said Saudek.
HQ currently sells its energy at the US border in all export transactions. With the approval of FERC, EAP would take title to this energy. EAP's marketing effort would embrace a large, evolving menu of deals. For example, a utility or an independent power producer with a gas-fired production facility might have long-term gas purchase contracts with gas suppliers. EAP might sell to the generator, over a given future term, electric power from HQ or another source at a price below the cost to the generator of producing its own power.
The net result of a complex arbitrage transaction, in which EAP would take delivery of the generator's gas supplies and sell them on favourable terms, would be that gas and electric power move, as convertible energy forms, into the most economic market for each respective commodity.
A second example is seasonal power swaps in electricity or in gas, including deals where summer electricity is swapped for winter gas.
The FERC ruling indicated concern that EAP would be in a position to exercise "generation dominance," "transmission market power," or "affiliate abuse." However, Saudek said "it is relatively easy to show that Hydro Qu‚bec does not have a dominant position in the US market." As a rule of thumb, FERC holds that 20 percent or more of a market constitutes an unfair degree of control for market based pricing, he says.
Although HQ's total system capacity is 35,000 MW, less than 3,500 MW of that capacity now reaches the US grid. Transmission constraints and legal limitations, as well as HQ's obligation to serve its own provincial load, are expected to keep these exports from growing appreciably in the foreseeable future. "The chances of HQ's exports reaching ten percent of the relevant market, much less twenty percent, are next to nil," said Saudek, noting that loads in the New England, New York and Pennsylvania- New Jersey-Maryland pools total 100,000 MW.
The restrictions include Hydro-Qu‚bec's license limit with Canada's National Energy Board, severe transmission constraints in the northeastern transmission grid, and limited electricity surplus. The NEB caps the total capacity that may be transferred across the border at any one time by Hydro-Qu‚bec at 4,300 MW. Due to the transmission grid restrictions, the actual capacity is under 3,000 MW.
FERC rejected the argument that "neither Alliance nor its affiliates has transmission market power in any relevant market in the US." FERC argued that the location of Hydro-Qu‚bec's transmission facilities in Canada "does not diminish the possibility that Alliance's competitors may require transmission service from Hydro Qu‚bec to reach US markets. The Commission's concern is not transmission service to serve Canadian loads - it is to serve US loads."
The plan allowing customer choice is the most radical and imminent of several state restructuring plans in the U.S. and will influence deliberations in many other jurisdictions. "The plan has several features that we find positive," said IPPSO Director Rob McLeese. McLeese is President of Access Capital which finances independent power projects in Canada and the United States.
The historic CPUC decision advances federal and state goals of increasing competition in generation and providing open, non- discriminatory transmission access and service. It also aims to end the monopoly structure of generating and delivering power under tightly controlled regulations devised by the commission, and is designed to lower the average electricity rate in California, which at around 10.3 (Cdn) cents/kWh is 50 percent above the national average.
"In the absence of well understood and easily exercised consumer options the genius of competition is thwarted," noted the CPUC. "We began this rulemaking and investigation by declaring our single minded dedication to discovering and deploying strategies and mechanisms which would place sustainable, downward pressure on the cost of electricity to all classes of California ratepayers."
Selective unbundling of services and divestiture
Under the proposal, the transmission system will be unbundled from generation and independently controlled and operated. Utilities will retain ownership, control and operation of their distribution system and power production. However, the CPUC has directed the three California major investor-owned utilities Pacific Gas & Electric (PGE), Southern California Edison (SCE) and San Diego Gas & Electric (SDG&E), to submit proposals to restructure into separate generation, transmission and distribution entitites, likely in a holding company- subsidiary arrangement.
The CPUC also concluded that market power problems will require existing investor-owned utilities to divest themselves of a substantial portion of their generating assets. The utilities must present proposals within 90 days for the future sell-off of at least 50 percent of their fossil fuel generating assets. Existing utility generation assets would undergo a CPUC- reviewed market valuation process within the first five years of the new market structure.
Customers will be able to contract directly with power producers or brokers, aggregate their loads, shift their power usage to obtain off-peak rates through time-of-use meters, hedge the risks of pool prices through "contracts for differences" (CFDs), or continue to purchase bundled service from their utility.
Wholesale power pool
A wholesale power pool featuring an hourly spot market willl be established. Buying and selling electricity to and from the pool will be mandatory for those utilities claiming stranded asset costs. For all others (including independent power producers, municipal utilities, out-of-state suppliers, and retail aggregators), the pool is voluntary. However, they will be encouraged to also conduct their transactions through the pool.
Future rates for distribution, transmission and other regulated utility services will no longer be set by cost-of- service considerations, but will instead be based on performance and the market. Under "performance based rates" (PBR), utilities will have greater flexibility in running their operations and their shareholders will profit from efficiencies or pay for poor performance. PBR are expected to improve service quality and encourage innovation.
The power exchange
Among the innovative features essential to California's new market structure is the establishment of a statewide "power exchange" and "independent system operator" (ISO).
The power exchange handles the spot market and the wholesale power pool. Having no financial interest in any source of generation and no ownership ties to the ISO, the power exchange "will foster and sustain the development of a transparent spot market for the generation of electricity."
The power exchange will match least-cost bid and asked prices among utilities, independent producers, power marketers and brokers, and electricity consumers. It will determine "on a forecast basis the needs of those California customers with loads that are not being met by generators under the terms of direct access contracts. As a market institution it will function as a clearinghouse by providing a transparent auction for generation with hourly or half-hourly price signals evident to immediate users and long-term investors."
The independent system operator (ISO)
Utilities will retain control and operation of their generation and distribution, but the ISO will have complete operational control of utility transmission systems and will be responsible for non-discriminatory coordination of the dispatch and delivery of power over the transmission system. The ISO will allow competing producers an equal opportunity to deliver power to customers on a non-discriminatory basis.
The ISO will have physical and price information for all transactions, including bilateral contracts, so that local transmission constraints will be reflected in the price of electricity. The ISO can build transmission itself to remedy shortages and bottlenecks.
Retail wheeling and customer choice
Beginning January 1, 1998, direct retail access for all customers will be phased in over five years. Consumers will be able to choose electricity supply from independent power producers (IPPs), the three investor owned utilities, and others.
Starting on that date, a representative number of residential, industrial, agricultural and commercial power users will be allowed singly or in groups to negotiate bilateral power purchase contracts with the producer, marketer, or broker of their choice. Industrials are expected to lead.
In the first phase of direct access, customers will be able to negotiate directly to buy power from the generator of their choice, but the major utility serving their region will continue to deliver the power.
Large-scale buyers of electricity, like manufacturing companies, are expected to lead, mainly because they can afford the meters required to take their own, detailed measurements of electric use. Full retail access will be available by 2002.
Alternatively, consumers may seek a marketer or broker to negotiate power purchases on their behalf. After the first year, there will be no limit on participation in direct access service, except for technical constraints.
Consumers also may choose to continue to have their utility purchase and deliver electricity to them as it does now. Rates for these consumers will be capped at levels based on January 1, 1996 revenue requirements.
Michael Florio, a lawyer with "consumer group" Toward Utility Rate Normalization (TURN), says his organization does not approve of the proposal because it fails to promise rate reductions which is what the commission was supposed to accomplish. "Instead," Florio says, "We have a promise that rates won't go any higher." CPUC says that customers that stay with utilities after full competition is realized will have their rates capped at January 1, 1996 levels. Florio says the utilities have already committed themselves to lowering rates without CPUC's plan. Customers will likely still lose out if taxpayers are forced to absorb the costs of the utilities' bad past investments as the proposal suggests.
Financial hedges
A customer "who forms a physical, bilateral contract directly with a generator, or an aggregator who will then delegate the task of generation to those actually in that business, forms a contractual arrangement which will influence the dispatch of generation and govern the financial consequences of consumption."
The CPUC said that many customers may be disinterested in the choice of generation, but desire price stability and predictability over a defined period of time. This can be achieved via "contracts for differences."
"Such customers are free to elect hedging contracts which may be concluded with any individual or entity willing to take the counter-part risk. A customer who has formed such a contract continues to receive a bill from the local utility which reflects both the cost of electric power and distribution services. Periodically such a customer totals the amount of these payments to the local utility and determines whether they exceed the price guarantee concluded in the hedging agreement. In that event a bill is submitted to the other party who reimburses the customer so as to bring the cost of electricity for the period to within the agreed maximum. In the event that excess outlays have not been experienced, the party who sold the guarantee keeps the premium for taking a risk that was never realized."
The "split decision"
The proposal was adopted by a slender 3-2 majority. All five PUC commissioners said they favoured a significant deregulation of California's electric industry, but the minority voted against the plan because they do not believe it goes far enough in creating open markets.
The minority presented a competing proposal to create a voluntary power pool and make direct access available to all California consumers one year after the start of restructuring.
The majority restructuring decision closely mirrors the compromise memorandum of understanding (MOU) between SCE, the Independent Energy Producers trade association, and industrial groups, which was submitted to the commission in September 1995. As the industry shifts to a new competitive market structure, the MOU parties agreed in principle that SCE should fully recover its "prudently incurred past investments and obligations made to fulfil its historical obligation to serve."
Treatment of stranded assets
California utilities own the Diablo Canyon nuclear station and the San Onofre nuclear station, whose construction generated large debt and are the major "stranded assets," but not the only ones.
The CPUC proposes a non-bypassable "competitive transition charge" (CTC) on all retail customers to assure utilities full recovery of their stranded investments by 2005. Transition costs for existing utility contracts with qualifying facilities and wholesale suppliers will be calculated as the difference between the contract prices and power pool price. To encourage renegotiation of qualifying facility contracts, utility shareholders will be allowed to retain 10 percent of the net profits.
To ensure that the competitive transition charge does not offset the benefits of competition, rates for utility customers taking both generation and distribution services, will be capped at levels established by a CPUC-approved January 1, 1996 revenue requirement. Utilities will be allowed to recover 100 percent of their stranded costs, at least for fossil fuelled plants. The issue of nuclear stranded costs was postponed to later CPUC proceedings.
Treatment of stranded costs from uneconomic nuclear plants is perhaps the major open question of the CPUC proposal. These costs will be recovered through the CTC and added to consumer rates for distribution, which will run through 2004. There will be a reduced rate of return allowed for those stranded plants until they are paid off. Existing utility-owned power plants will undergo a CPUC-reviewed market evaluation process within the first five years of the plan's implementation.
All customers who take retail service as of December 20, 1995, or who begin utility service after this date will pay this charge whether they choose to receive bundled utility service (generation and distribution), or purchase electricity from a provider other than the utility.
Public purpose program funding
The CPUC suggested that the Legislature adopt a non- bypassable "public goods charge" on retail sales to fund research, development and demonstration and energy efficiency programs. Funding should focus on activities not provided by the competitive market that are in the broader public interest. The commission also will support legislation authorizing a non- bypassable surcharge, separate from the public goods charge, to fund low-income rate assistance and energy efficiency programs. Funding will be based on need, and funding for low-income energy efficiency services will be based on detailed analysis of the need for those services.
Environmental impact
Because the CPUC's restructuring policy may have environmental effects such as reduced opportunities for energy efficiency incentives and fuel switching, the CPUC will prepare an environmental impact report under the California Environmental Quality Act. This report will analyze environmental impacts of the December 20 policy, compare environmental effects of alternative policies, and, if necessary identify mitigation measures for potentially significant impacts.
To promote "resource diversity," the CPUC recommends a minimum renewables purchase requirement with tradeable credits for meeting the requirement, and a penalty for noncompliance.
The next step: Creating a California consensus
The California proposal still has hurdles to overcome. The industry restructuring requires the participation and oversight of the Federal Energy Regulatory Commission (FERC). FERC will have jurisdiction over and must approve the power pool, ISO and transmission tariffs. The CPUC asked the three main utilities to file proposals within 130 days for the creation of the power pool and the ISO. The CPUC also invited input over a 100 day period in order to garner a "California consensus" so that the Legislature, the governor, industry and consumers can present a united front to FERC. In a spirit of "cooperative federalism" the CPUC and FERC could together implement the new market structure in time for the proposed January 1, 1988 start-up.
However, the complexity of the CPUC proposal could take longer than expected for FERC to review, and could delay its implementation by up to a year.
According to PRME President Ron Bailey Jr., the system, being built at their main plant location in Hot Springs, should see startup and operational testing completed in late September, 1996.
PRME has signed a licensing agreement with PRiMEnergy Inc. of Tulsa, Oklahoma to market, manufacture and install their gasification technologies in the United States.
logo available
Organizational News
At IPPSO's January Board meeting, Bruce Ander and Jake Brooks were reappointed as Treasurer and Secretary, respectively. The Board also created a new Committee (Strategic Planning) and nominated people to fill positions on the existing committees. The existing committees are Stakeholder Relations (formerly Government Relations), Conference, and Waterpower.
The Board also decided to send a letter to the Minister of Environment and Energy stressing the importance of holding a hearing at the Ontario Energy Board this year.
IPPSO's Board of Directors now includes the following: J. Thomas Brett, Robert McLeese, Dave Kerr, Scott Stevens, Jim Baxter, Ian Baines, Peter Carrie, Bruce Ander, Jeff Passmore, Stephen Probyn, Marion Fraser, Paul McKay, Kevin Whitehead and Jake Brooks.
In addition, most voters say they would be more likely to support a candidate for Congress who shares their energy priorities. And more than 70 percent of them recognize global warming or climate change as a threat, while better than three- quarters want to do something about U.S. dependency on foreign oil.
The 100-page, 13-question survey was commissioned by the Sustainable Energy Budget Coalition, and conducted in early December 1995 by Research/Strategy/Management, Inc. of Lanham, Maryland, headed by Dr. Vincent Breglio, a noted Republican pollster who has worked for Presidents Reagan and Bush and the NBC/Wall Street Journal poll. The survey results have an overall margin of error of plus or minus 3.1 percent.
Respondents were reminded about the budget cuts facing federal departments and agencies, and were asked three questions about energy research and development programs in five areas: renewable energy such as solar, wind, geothermal, biomass, and hydroelectric power; nuclear power; technologies to improve energy efficiency and conservation; natural gas; and other fossil fuels such as oil, gasoline, and coal.
First, they were asked which of these programs should receive the highest priority for funding in the U.S. Department of Energy's (DOE) research and development (R&D) budget. More than a third of the sample (34 percent) favoured renewable energy while one-fifth (21 percent) said they believed energy efficiency should be the top priority. Support for R&D on natural gas, fossil fuels, and nuclear power tied for last, with only 9 percent of the sample backing each area.
Respondents were also asked which program should be cut first. Three in ten voters cited nuclear power as the energy source for which federal R&D funding should be cut first, while fossil fuels were the cutting target of 20 percent. Renewable energy programs would be cut first by 14 percent of the sample, while natural gas and energy efficiency measures would be the cutting target of 5 percent and 4 percent respectively.
Finally, voters were asked which of the five programs should received federal tax incentives to attract private sector efforts to develop and promote it. Again, renewable energy was the top priority, with 32 percent citing it first, while 17 percent backed tax incentives for energy efficiency. Support for such incentives for natural gas, fossil fuels, and nuclear power fell in the single digits, at 9 percent, 7 percent, and 6 percent respectively.
In its analysis of the survey data, R/S/M performed a synthesis of the results from the three questions by adding together the percentages in favour of funding priority and tax incentives for each program, and subtracting the percentage who would make the program the top target for cuts. The result is a clear rank ordering of programs. Renewable energy has the most positive support, while technologies to produce energy efficiencies rank a solid second. Overall, natural gas has only slightly positive public backing. Fossil fuels and nuclear power each has a net negative score, meaning that more people favour cutting those programs than collectively favour funding them and providing tax incentives for them.
Support for renewable energy programs and energy efficiency programs is fairly consistent among subgroups of the population. But renewable energy is somewhat more strongly supported by people under the age of 60, men (particularly those under 45), whites, Protestants, Independents, liberals and moderates, and those who reside in the Midwest and West. Efficiency gains higher than average levels of support among Democrats, moderate-to-liberal voters, middle-aged people, women, members of minorities, and those in the Northwest and West. Both renewables and efficiency are backed by respondents with higher income and education levels.
About six in ten (59 percent) voters said that they would be more likely to vote for a candidate who supports their funding priorities for energy R&D, with about 26 percent saying they would be much more likely to support such a candidate. Those who support renewables and efficiency are somewhat more forceful in linking their vote to views on energy, while 75 percent of Independent voters who favoured renewables said they would make that link. There is less of a linkage between shared priorities for budget cutting and likely voting behavior, although those who express support for cutting nuclear power R&D, the overall top target for cutting, have a stronger vote linkage to their opinions (65 percent), than those who favour cutting such programs for fossil fuels (44 percent).
Widespread concern over global climate change, and US dependence on foreign oil
More than 70 percent of the 1,000 registered voters surveyed said that global warming or climate change is a threat, with more than one-third saying it is very (36 percent) or somewhat (35 percent) serious, and only a quarter of respondents saying it is not too serious (16 percent) or not a threat at all (9 percent). Women (78 percent) and non-whites (79 percent) were more likely to perceive a threat than men (62 percent) and whites (69 percent). Those who see the threat as very serious are the strongest supporters of R&D funding and tax incentives for renewable energy programs.
The sample of voters was told that oil imports account for 52 percent of U.S. petroleum consumption and contribute $60 billion yearly to the nation's trade deficit. They were asked whether the U.S. should do something to reduce this dependency, or if it is not serious enough a problem to worry about. Overwhelmingly, by 75 to 20 percent, they want to do something about U.S. dependency on foreign oil, a position that is consistent across all political and demographic subgroups.
Those who said they believe that oil imports present a problem were asked if they supported each of several options that could reduce dependence on foreign oil, and again clear preferences emerged. Improving the fuel efficiency of cars and light trucks received nearly unanimous (94 percent) support among the subgroup that said oil imports were a problem, as did developing renewable energy alternatives, with 90 percent support. Opening the Arctic National Wildlife Refuge to drilling received only 31 percent support, with 62 percent of the subgroup opposing it.
Support for EPA programs, intense opposition to new nuclear plants
Respondents were told that the U.S. Environmental Protection Agency (EPA) encourages private industry to invest in cost-effective energy-efficiency improvements in their facilities through two voluntary programs known as Energy Star and Green Lights. They were then asked whether they thought the programs should be retained, or whether, in order to balance the budget, we can no longer afford to spend money to help even voluntary programs like these. Half of the respondents favoured retaining the program, a fairly strong level of support in a budget-cutting climate while 41 percent favoured cutting it.
The sample was also asked if they agreed or disagreed with the following: "Federal funds should be used to develop a new generation of commercial nuclear power plants." Opposition to this suggestion was intense, with 48 percent saying they strongly disagreed with it, and another 24 percent disagreeing somewhat, for a total of 72 percent in opposition.
Finally, since expressing support for new sources of energy is not the same thing as willingness to pay for them, respondents were asked if they would be willing to pay more for electricity generated from renewable sources. Three in four respondents indicated a willingness to pay more, with 23 percent saying they would pay up to two percent more, 26 percent saying they would pay up to five percent more, and 26 percent professing a willingness to pay more than five percent, with most of them (19 percent) indicating they would pay up to a ten percent premium for such energy.
Methodology
This study was conducted for the Sustainable Energy Budget Coalition by Research/Strategy/Management, Inc. of Lanham, MD. It contains the results of 1,000 telephone interviews with voters nationwide. Survey responses were gathered December 1-10, 1995. All respondents were randomly selected using a combination of random and fixed-digit telephone number sampling procedures. This introduced both listed and unlisted numbers as well as new households into the available sample. Interviewers screened for registered voters and randomly selected an eligible respondent from each household contacted. The application of these procedures produced a calculable probability of being included in the survey sample for each member of the potential universe.
At the most conservative proportion confidence level (where the response rates to a given question with two available responses are 50 percent), the margin of error for a survey of this size (n=1,000) is +/-3.1 percentage points at a significance level of .05 or the 95 percent level of confidence. This means that in 5 out of 100 samples of this type, the sample value at the 50 percent response level for a given question is within +/-3.1 percentage point of the value that would be achieved by measuring the whole population. As the response rate for a given question moves away from the 50 percent level, the margin of error decreases. The margin of error for subgroups of the sample is larger, however.
The Sustainable Energy Budget Coalition is a not-for-profit coalition of nearly 40 national business, environmental, consumer, governmental, and energy policy organizations founded in 1992 to promote increased support for renewable energy and energy efficiency technologies and reduced support for nuclear power and fossil fuels. A list of participating organizations is available upon request.
Copies of the 100-page survey, "America Speaks Out on Energy: A Survey of Public Attitudes on Sustainable Energy Issues," are available for $25.00 from the Sustainable Energy Budget Coalition, 315 Circle Avenue, #2, Takoma Park, MD 20912-4836. This includes the full text of the survey questions, all the demographic data associated with the responses, more than a dozen charts and graphs, a detailed description of the methodology, and an analysis of the results.
Copies of the 8-page executive summary and/or statements from the press conference can be obtained by sending a request to cmep@citizen.Org. Copies of the executive summary are also available on the Critical Mass home page within a week or so. That address is http://www.essential.org/CMEP.
The 80-kW machine is the biggest that it is feasible to install, said Cruson, because of transportation and installation limitations. The turbine machine is 24 meters high, with a rotor diameter of 18 meters, and is capable of producing about 200,000 kWh per year. The whole machine, tower and all, can be installed with nothing more than a backhoe. It is not set in concrete, but on a buried grid; essentially, the bottom of the tower is set into the ground. This avoids the problem of concrete cracking in the cold, and if the ground shifts, the soil can be dug up, the tower straightened and the soil replaced. Cruson said the unit is designed to withstand temperatures of -60 F, and it has proven to have "no problems whatsoever" at temperatures as low as -35 F.
Cruson said his company is in the process of creating a "five year plan" for further development in the far North, but that it will collect another winter's worth of data from Cambridge Bay before beginning any new construction.
The turbine, which the company owns, was installed on the site of an earlier unsuccessful wind project, Cruson said, noting that the previous turbine was one which could not withstand the extremes of the Northern weather. Cambridge Bay is located on Victoria Island, almost 200 miles north of the Arctic Circle.
The Northwest Territories Power Corporation is now buying power produced by the Lagerwey at the cost of the diesel-fired electricity it is replacing. At the current rate, Cruson said, the cost of the machine could be paid off in about six years, and Dutch Industries has an agreement with Northwest Territories Power which will allow the utility to buy the machine in the future if it chooses to do so. Dutch Industries has a part-time employee who visits the turbine site regularly to perform all necessary maintenance.
Asked about the unusual business arrangement, Cruson said it was necessary "to overcome the perception not only that wind does not work in the North, but that wind doesn't work in general" left by the previous project. "We felt we weren't going to convince people unless we put our own money on the line and proved we could deliver, and an arrangement where we simply were paid at the rate that it costs to generate diesel power seemed like one that would be hard to object to."
With respect to the part-time maintenance person, Cruson added, "You need someone like that in every community, whether it's a project like this or a water-pumper somewhere in Africa. We always insist on having a local person involved who knows enough so that if something goes wrong, they can call us and get enough information to go make the repair. I'd say that's a must for any of these installations. Ultimately, you have to put something in that someone wants, and have to make sure it works. To me, service and support are as important, maybe more important, than the hardware you put in."
The northern utilities have been cooperative, Cruson said, because adding wind power to the traditional diesel generators in remote areas creates a "win-win" situation. The Canadian government subsidizes power in the Northern communities, so if it can be produced more cheaply by offsetting diesel with wind, everyone involved benefits, he said. The central problem, Cruson added, is the lack of capital to get a project up and running.
Several Inuit development corporations are interested in investing in Dutch Industries projects, said Cruson, but he said it was too early to specify actual partners. He added that work is currently under way toward reaching partnership agreements.
- Wind Energy Weekly
It is estimated that the project will produce approximately 14.4 million kWh of electricity every year in average wind conditions. This is the equivalent of the average energy use of approximately 2,000 homes. If this energy were generated by oil- fired generation plants, it would require about 22,500 barrels of #6 oil and emit 11,500 tons of CO2, 86 tons of SO2, 36 tons of NOx, and seven tons of particulates.
The project is expected to cost approximately $9.5 million. Of this amount, GMP will receive $3.5 million from the cosponsors of this project, the Electric Power Research Institute and the U.S. Department of Energy. The remaining $6 million will be included in GMP's ratebase and will be collected over time, as a component of customer payments.
While there is an adequate amount of electric capacity available in the region now, GMP will need to replace capacity that is lost because of contract expirations and plant retirements over the next 10 years. Installing the wind project now, on this modest scale, will make good use of the significant technical and financial assistance available from the national sponsors . . . This assistance may not be available in the future .. . .
We estimate the impact on customer rates will be an increase of less than one-half of one percent between 1997 and 1999, but the project will lower customer bills over the life of the facility. In the first years of its operation, as with any new generating facility, the energy from the wind [plant] is expected to cost more than alternative sources of power on the market. However, the cost of wind-produced power will decline over time as the facility cost is depreciated and because it has no fuel costs.
As this happens, the costs of alternative sources of energy are expected to increase. Current forecasts indicate that the "cross-over" year, when the wind energy will cost less than alternatives, will be in the 2002-2004 time frame. From that point on, the economic advantage wind will have over alternatives will continue to increase. Over its life, the project is expected to produce power that is cheaper than [other alternatives].
Natural Environment
Even though wind power is widely accepted as being one of the most environmentally benign forms of generating electricity, it can have impacts. Through the site selection process, the potential for impacts has been reduced substantially . . . However, even the most careful siting will not eliminate all impacts. The most important environmental issues at the . . . site have been identified and studied by qualified experts.
Bear Habitat
No critical wildlife habitat has been found that will be directly impacted by the project and any indirect impacts will be mitigated "to the point of insignificance." Of particular interest in this region of the Green Mountains is black bear habitat. Critical bear habitat nearest to the project area has been found to be protected by substantial horizontal and vertical .. . . distances that, together with evergreen screening, eliminate any potential visual or noise disturbances . . . In addition, human activity associated with the operation and maintenance of the facility is expected to be minimal and will occur intermittently . . .
Bird Habitat
An inventory of migrating raptors . . . was conducted in the fall of 1993 and 1994. A study of the spring-time songbird migration was conducted in May. The data collected were evaluated by Dr. Paul Kerlinger [an independent expert in avian study who served as Director of Research for the New Jersey Audubon Society from 1987 to 1994], who has unique experience in bird migration and avoidance behavior, coupled with experience in pioneering studies of bird-wind turbine interactions.
These studies have shown that very few hawks or songbirds migrate through the project area. Furthermore, the vast majority of birds migrate at altitudes well above the height of the turbines. In addition, the potential for bird-wind turbine interactions has been further mitigated by the use of columnar tower designs which eliminate the opportunity for birds to perch .. . . The transmission line design will incorporate pole construction to reduce the chance for electrocution of birds with large wing spans. These facts support the conclusion that this facility will not have any undue impact on populations of migrating raptors or songbirds.
Also of concern is whether the project will provide habitat for the brown-headed cowbird, a nest parasite of many songbirds. The project will not provide this habitat because cut areas will be allowed to brush-in and not be managed as grasslands which attract cowbirds . . .
Some people have asked about the project's potential impact on bald eagles on the Somerset or other reservoirs. The project is not expected to have any impact on bald eagle populations, as the habitat surrounding the wind power site consists of secondary forest and has none of the typical habitat that is known to be used by bald eagles. These birds use lake or riverside habitat in inland areas, rather than the continuous forest in which the project is located. . . .
Sound Issues
Newer wind turbines are much quieter than those used just 10 years ago. Wind turbine engineers have done a good job in reducing noise by designing quieter blades (airfoils) and using sound isolation and insulation techniques. While the Zond Z-40 turbine is one of the quietest turbines on the market today, there will be some sound from the operating wind facility.
To study sound, GMP employed Resource Systems Group, Inc. (RSG), from White River Junction, Vt. . . . RSG's findings indicate that the loudest noise will be associated with the drilling and blasting of ledge during the construction of the project . . . Once in operation, noise levels at the base of the towers are expected to be approximately 60 dB(A). This corresponds to a sound level of about normal speech. The sound from the turbines is expected to be well below the average ambient levels at the nearest houses, with the only exception being the nearest residence along Sleepy Hollow Road. Here, the sound from the turbines may be equivalent to that of a faint whisper during very quiet times. . . . - Wind Energy Weekly
NSW Energy Minister Michael Egan and Environment Minister Pam Allan, the article said, have chartered a "sustainable energy fund working group" to advise them on the appropriate level of spending for the fund. The working group includes Greenpeace, the Australian Conservation Foundation, and the Sustainable Energy Industries Council of Australia.
NSW's current electricity supply is dominated by coal, which has a 93 percent market share.
The new fund will be separate from NSW's state energy research and development programs, which invest some A$10 million per year in research efforts. - Wind Energy Weekly
The opening of the Rejsby Hede facility, which consists of 40 600-kW turbines, is a major step--the largest--in ELSAM's effort to install an additional 55 MW of windpower to comply with an agreement with the Danish Parliament (see Wind Energy Weekly #654, July 10, 1995). The utility has run into permitting problems in recent years, slowing the pace of new installations.
Friis said a new 5-MW offshore wind plant, at Tunoe Knob, is scheduled to begin operation this month. Ten 500-kW Vestas units will make up the facility, which is located six kilometers offshore in waters varying between 3.1 meters and 4.7 meters in depth. Annual production from Tunoe Knob is projected at 12.5 million kWh.
Additional facilities planned or already built in order to reach the 55-MW goal include plants at: Abild (2.5 MW, 1994), Emmerlev (2.4 MW, 1994), Draeby Fedsodde (0.22 MW, 1993), Dageloekke, (0.3 MW, 1995), Fjaldene (6.5 MW, 1994), Hanstholm (1.58 MW, 1995), Klim (7.8 MW, 1996), Tjaereborg (2.25 MW, 1995), and Veldbaek (1.5 MW, 1995).
Denmark's 540 MW of wind turbines supplied 850 million kWh, or 3.3 percent of the country's generation, in 1994, according to a paper presented by Friis and I/S Midtkraft's Joern Grauballe in July at the British Wind Energy Association annual conference. Eighty-three percent (450 MW) of the total is in ELSAM's service territory, and provided 4.6 percent of the power pool's electricity. "The ELSAM utilities," Friis and Grauballe wrote, "experience a wind power capacity penetration ranging from 0 percent to 36 percent, depending on load demand and wind, which has so far been handled by a successful load management."
Friis and Grauballe find that larger wind turbines owned by ELSAM generally have lower energy costs. Their paper presents a chart of costs graphed against size in which facilities with turbines of 200 kW capacity or less have costs of about Dkk 0.45 to Dkk 0.65 per kWh (US 8.1-11.8 cents/kWh), machines between 200 kW and 300 kW in capacity cost Dkk 0.3-0.55/kWh (US 5.4-9.9 cents/kWh), and units between 400 kW and 500 kW in capacity cost Dkk 0.25-0.37 (US 4.5-6.7 cents/kWh). Said Friis and Grauballe, "Even though these generating costs have to be taken with some reservation, as various individual factors are involved, the tendency for generating costs to decrease with increasing turbine capacity . . . remains clear."
Added the two, "The medium-sized wind turbines installed lead to generating cost comparable to that of conventional electricity production. If the prices of windfarm installation continue to decrease, and future sites are as good as the old ones, wind energy production is going to be a realistic and even attractive adjunct to electricity generation.
"Consequently, today the target of having 10% of the energy consumption [in Denmark] covered by wind energy looks more realistic than ever." - Wind Energy Weekly
The statement, which also says that global warming and the rising sea levels accompanying it are a much more serious threat to birds than wind turbines, is based on the studies of biologist Johanna Winkelman. Winkelman has carried out extensive research on birds and wind energy over the past 10 years, including a major study of an 18-turbine array at Oosterbierum owned by the utility SEP.
Winkelman estimates, on the basis of the Oosterbierum work and other European studies, that if the Netherlands installs 1,000 MW of windpower as currently planned, about 21,000 birds would die annually in collisions with turbines. However, she said, power lines and antennas kill 1 million birds a year in the Netherlands, while hunters kill 1.5 million and auto traffic kills 9 million.
While wind turbines may also disturb brooding and nesting behavior of birds, Winkelman said, there is some evidence to indicate that birds that live near wind turbines adapt to them over time. Also, she said, the species most subject to collisions with turbines are largely common ones. - Wind Energy Weekly
A 15-year power sales agreement with Electricit‚ de France is scheduled to be completed in early October, said Hermann. New World "strategic partner" Westinghouse will build and operate the windfarm, Hermann noted, and annual revenues in the neighbourhood of $1.3 million are expected.
The site for the turbines is a windy and deserted plateau in southeastern France. It was selected by Philippe Bruyerre of Espace Eolienne Developpement of Lille, and Soleole, a local renewables firm. Funding support is expected from the European Community's THERMIE energy research and development program. - Wind Energy Weekly
AOCI, according to a newsletter from Nova Scotia's Technology Innovation Centre, will produce Atlantic Orient's main turbine component castings and machine subcomponents, manufacture turbine control systems, and assemble turbines. AOCI will also market Atlantic Orient's AOC 15/50 in Canada and internationally.
AOCI spokesman David Lawrence said the company is optimistic about the potential for the 15/50 in remote communities that currently depend on diesel power. Isolated towns, he added, could supplement an existing installation with an additional turbine as demand for electric power grows.
Natural Resources Canada has estimated that there is market potential for some 3,500 units in remote communities, and the company also sees considerable possibilities in Alaska, Morocco, and Southeast Asia, where energy demand exceeds supply.
For further information, contact Atlantic Orient Corp., PO Box 1097, Norwich, VT 05055, USA, phone (802) 649-5446, fax (802) 649-5404. - Wind Energy Weekly
Unlike the 1994 and 1995 transfer pricing arrangements, TP96 also features market hedging mechanisms called "contracts for differences" (CFDs) and enhanced transmission tariffs (IPPSO FACTO Financial/Technical Bulletin, March 1995, p. 1).
TP96 continues the practice of multibillion dollar revenue transfers to Hydro's nuclear business, and discriminates against all electricity producers and suppliers apart from Ontario Hydro, both in-province and external to the province.
Transfer pricing establishes internal charges for the sale of electrical energy, capacity, transmission and ancillary products and services between Hydroþs business units. According to Hydro's Transfer Pricing 1996 brochure, this allows the units to adopt "increasing levels of commercial behaviour," to have their own income statement, and to seek profits. The 1996 scheme aspires to create a "more competitive internal market" and to increase risk management opportunities with CFDs to "further position Hydro for a competitive marketplace."
This is a significant new orientation for the traditionally "cost-based," debt-burdened public utility, which is reacting to the competitive market forces driving the North American and international electrical industry.
TP96 values the exchange of electricity and related products and services between Hydroþs three generating business units (GBUs) - fossil, nuclear and hydroelectric - along with the Grid System, which provides transmission services, and the Electricity Exchange.
Central to TP96, the Exchange is the surrogate buyer of all electricity ("on behalf of all Ontario customers"), the market operator and the export marketer. Most revenues from customers flow through the Exchange for distribution to the GBUs and Grid System.
The Exchange reserves generation from GBUs before seeking capacity on the interconnected market. Electrical capacity is contracted bilaterally between GBUs and the Exchange to meet forecast primary demand, operating reserve and export sales. Primary and export capacity use different types of contracts and pricing mechanisms.
Primary capacity contracts can extend for terms of one year, one month, or one week. Day at hand capacity purchases are made if requirements exceed the levels of capacity already purchased.
Hydro has established an hourly reference capacity rate, and a system wide capacity purchase rate. The reference capacity rate is a constant, calculated from all forecasted primary capacity purchases and revenues, after adjusting for other expected payments (for spot energy, ancillary services, and Exchange payments to the Grid). The rate is calculated so that all available revenues are distributed on a forecast basis. The rate is applied independent of the GBU source of the generation, and of the asset values for the GBU.
GBUs are penalized for failure to meet contractual obligations using the hourly capacity rate. A new feature of TP96 is bilateral contracting between the GBUs for backup capacity as a risk management tool.
An expanded spot market
The spot market is now the sole mechanism for Hydroþs GBUs to sell their energy. In the spot market, GBUs must bid energy corresponding to all contracted capacity amounts and periods. Spot market prices are tied to prices in the external market.
Generation which is already under capacity contract must submit day-ahead bids and then be available to deliver electricity. Generation not under contract may submit day-ahead bids and/or active market bids.
The exchange dispatches generation by selecting sufficient spot market bids to meet demand, in ascending price order. The pricing of bids is "unconstrained" except that bid prices must exceed GBUþs marginal cost. "Price discipline will be offered by interconnected and internal market forces," claims Hydro.
There is also compensation under TP96 for three ancillary products: reactive power, automatic generation control, and black start capability.
The Hydro TP96 brochure provides "illustrative" data on the internal competition in unconstrained commercial schedule day- ahead bids. The lowest "scheduled generation" bids per MWh in this illustration include those of Darlington (nuclear, $21) and Beck (hydroelectric $23), followed by southwest Ontario fossil ($24), Saunders (hydroelectric $26), Pickering (nuclear $27), and northwest Ontario fossil ($29).
In the active bidding market which can displace the highest cost scheduled generation, the brochure lists Beck ($23), southwest Ontario fossil ($35) and southeast Ontario fossil ($40).
In this example, "the GBUs are bidding what the market will bear, and not their costs," according to Jack Lubek of the Exchange's business development department, who added that "the data is purely illustrative and not based on any hard facts or reflective of the underlying costs of corresponding generation." Hydro refuses to supply further cost data supporting the assumptions behind TP96.
Production from NUGs, and resulting payments, "are governed by each NUGþs Power Purchase Agreement" with Hydro. The participation of NUGs in the spot market is being considered, but no decision has yet been made, said Lubek. An upcoming evaluation report on Hydro's experience with the Hourly Market Experiment from July to December 1995, in which 9 NUGs participated, will be one factor in the decision (IPPSO FACTO, Fall 1995, p.1)
CFDs and hedges
The Exchange as the buyer of electricity, and the GBUs as sellers, can now manage the risk of spot market energy price volatility through CFDs.
Lubek said that the intent of a CFD is to create two payments, one from the spot market and a second "difference" payment which compensates for spot market fluctuations. When marginal spot payments are higher than expected, the difference will flow to the Exchange, reducing its "net" payment. Lower than expected marginal spot payments would lead to an additional difference payment by the Exchange, increasing its "net" payment.
Thus the Exchange can stabilize costs by protecting itself against high prices, while the GBUs can stabilize revenues by protecting themselves against low prices.
The CFD does not necessarily have any associated delivery of energy; it is a financial and not a physical instrument.
CFDs involve four elements: a time period; a volume in megawatts for the contracted time period; a "strike price" (a price used for calculating difference payments relative to the marginal spot market price); and an option fee (an up-front payment to reflect contractual built-in bias or difference in risk profile for contracting parties).
For example, using a "one-way CFD," the Exchange could pay an option fee to a GBU to limit its risk of spot prices rising too high. The GBU would then pay the Exchange the difference between the strike price and the marginal spot market price, when the marginal spot market price exceeds the strike price for the contracted volume and time period.
In a "two-way CFD" for the contracted volume and time period, the GBU pays the Exchange the difference between the strike price and marginal spot market price, when marginal spot market price exceeds the strike price. The Exchange pays the GBU the difference between the strike price and marginal spot market price, when the strike price exceeds the marginal spot market price.
Transmission tariffs
New, complex transmission tariffs apply to all electricity suppliers and load customers, and are based on stronger "performance drivers" which "improve allocation of transmission charges."
There is a connection charge, as well as two components to TP96 transmission "transportation" services: "transport licenses" and "transmission reservation tariffs."
The "transport license tariff" in dollars per kilowatt is a license to access the transmission system. An annual tariff is derived by multiplying the in-service capacity times the tariff rate, which for Ontario Hydro generation varies over 13 zones in Ontario.
The "transmission reservation tariff" in dollars per kilowatt is a "postage stamp rate" independent of geographical location. It is a payment for transmission capacity for specific periods of time. The supplier with a capacity contract must make a corresponding transmission reservation.
The regulatory and dispute resolution functions governing generation, transmission and operation of the Electricity Exchange in TP96 are similar to those in TP95. They consist of a regulator (the president of Ontario Hydro), a director-level TP regulatory committee, and a section head-level TP review committee.
Transfer pricing history
Hydro began transfer pricing in 1994 under former chair Maurice Strong and the NDP government of Bob Rae. This followed its major internal corporate restructuring into business units of 1993, including its unprecedented multibillion dollar writeoffs and downsizing, and internal unbundling of generation and transmission (IPPSO FACTO, Summer 1994, p.18).
Hydro had failed to apprehend the decline in electricity demand of the late 1980s and 1990s, and overbuilt its electrical system. The utility reported its over capacity at around 10,000 MW in the mid 1990s. Hydro's $14 billion, four-unit Darlington generating station came on line in 1990-1993, and Hydro raised provincial electricity rates by some 40 percent in about the same time period, in part to help pay for this unnecessary station.
The interim 1994 transfer pricing scheme was based on short-run marginal costs, and included multibillion dollar "balancing payments" from profitable fossil and hydroelectric business units, in order to subsidize the highly indebted nuclear business unit, which supplies over 60 percent of Hydroþs electrical energy.
The "more commercial" scheme of 1995 established an internal spot market, and "allocated" nuclear debt to the hydroelectric and fossil business units, which were required to service the debt. Nuclear assets were internally devalued by about $11 billion, and fossil and hydroelectric generating asset values were raised a corresponding amount.
The TP95 spot market was quite small. Most of the payments and generation were covered under contract or option arrangements. Revenue, primarily from the hydroelectric business unit, but also from the fossil business unit, was allocated to pay the equivalent amount of nuclear debt. These manoeuvres subsidized the nuclear business unit, much as the 1994 balancing payments had done (IPPSO FACTO Financial/Technical Bulletin, March 1995, p.1).
TP96 continues to make the hydroelectric business unit primarily responsible for paying about $11 billion of the nuclear debt. These accounting modifications ensure that 100 percent of Hydro's "stranded assets" are paid for, even though it may be that the nuclear investments should not be entirely recoverable because at least some were not prudently made.
There has been no further internal revaluation of GBU assets undertaken since those for TP95, according to Lubek.
For 1995, the prices were linked to the lowest cost new production. Depending on the annual utilization, as measured by capacity factor, this could have been a gas fired combustion turbine unit for peaking plant, a gas fired combined cycle unit for intermediate plant, or a coal fired plant for baseload production.
For 1996, this was not continued. Payments are considered independent of the annual utilization of the underlying plant. Overall price and value are loosely linked to these low cost new plants only indirectly on a system-wide average basis.
U.S. principles of comparability versus TP96 The United States electrical industry and Canada's national energy regulator are adopting new principles of "comparability" in wholesale transmission access, which in general put NUGs on a par with utilities. The US Federal Energy Regulatory Commission has established comparability principles, which have been embodied in the formation of several U.S. "regional transmission groups." The principles figured in the major December 20 restructuring decision of the California Public Utilities Commission (CPUC) (see article in this IPPSO FACTO) and several other recent state decisions.
These principles were also adopted in essence by Canadaþs National Energy Board in its first four awards of electricity export permits to NUG marketers. In November-December 1995, the NEB allocated "licenses to sell" to the NUG marketers in the same manner and by the same criteria that it allocates export permits to traditional utilities.
Ontario Hydro's transfer pricing systems since their inception in 1994 apparently fail to incorporate these principles. Transfer pricing appears to discriminate against NUG suppliers and all others, while continuing to subsidize the nuclear power business.
Lubek said, however, that transfer pricing is by definition internal to Ontario Hydro, and that the question of comparability is relevant not to transfer pricing itself, but to the larger industry and public debate on open access.
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