(Subtraction) AVOID ANY NEW INVESTMENT IN GENERATING PLANT
Under current rate of return accounting practices generating plants are front loaded to the cost equation and appear to create the near term appearance of increased stranded costs. Accept no new stranded investments.
(Subtraction) RENEGOTIATE FUEL & CAPACITY PURCHASES
Many of these contracts were negotiated in the early 80’s when it was anticipated that fuel prices would go up. This has not occurred and for the few remaining years of those contracts, utilities and the power producers should be forced to renegotiate, considering current costs and limited length remaining of contract.
(Subtraction) IMPROVEMENT IN OPERATING EFFICIENCY
Aggressive management will downsize its staffing and reduce its cost. Contrary to dollar for dollar cost recovery a factor should be applied for improvement and efficiency reducing future costs. In the past, rate of return regulation offers no incentive for utility to maximize the efficiency of its operation. To the contrary, it rewards inefficiency by passing through those costs incurred.
(Subtraction) MITIGATION STRATEGY OF APPLYING REDUCED RATE OF RETURN TO SPECIFIC STRANDED INVESTMENTS
It is understood that utilities must have a market rate of return to acquire future capital. However, a reduced rate of return limited to specific stranded investments does not threaten the integrity of the remainder of the utilities investment. More importantly, it does not imply that future investments will be subject to below market returns.
Securitizing only those costs explicitly caused by PSC action, which remove stranded costs from the books of the utilities to a bonding authority will have the benefit of a reduction of carrying costs for the unrecovered assets. However, applying this strategy to all uneconomic assets is not acceptable because such action makes the government the guarantor of imprudent investments.
(Subtraction) MITIGATION STRATEGY OF APPLYING A FACTOR FOR GOOD WILL
A factor should be applied for representing the good will attained by a local utility while in its monopoly position. Rate payers have contributed to the advertising and marketing campaigns of the incumbent utility which positions the incumbent utility over new entrants.
(Subtraction) ASSETS ASSOCIATED WITH TRANSMISSION LINE EASEMENTS
Even though incumbent utility transmission business will remain regulated, revenue sources from its ownership in transmission line easements should be applied to reduce stranded costs. Services encompassing the telephone, cable TV and on-line Internet form a market value of the utility’s easement rights. An example of this in Georgia is that the marketing rights to its digital “linc” telephone network.
III. RECOVERY MECHANISMS
Finally, after the value of a utility’s assets under a regulated environment are netted out with their value under competition, and a utility initiated effort is made to absorb at least some of these costs, then a recovery mechanism that splits the remaining responsibilities 50/50 between rate payers and shareholders should be considered. End users must ensure that recovery mechanisms are non discriminatory. That they do not shift the burden of stranded costs from competitive to monopoly rate payers or from the industrial class to the commercial and residential classes. If stranded costs are to be covered from rate payers, the fairest recovery mechanism is a per-KWH charge.
Realizing that the future competitive market for energy and capacity, although estimated is still unknown, a mechanism should be available to adjust the calculation once this power market develops.
IV. SOCIAL BENEFITS
With the elimination of the “obligation to serve” mandates it should be made clear that deregulation demands the end of the utility company having to bear the cost of our social burdens. In place, state and local officials should be allowed to design targeted, means tested methods of delivering assistance to impoverished individuals, independent of the utilities, such as in a voucher system. This will now become a state obligation not the utility’s.
Mp
Georgia Public Service Commission
Restructuring Workshop
Focus Group on Stranded Costs/Stranded Benefits
August 13, 2017
Overview
The Public Service Commission has established a series of workshops to address issues regarding deregulation that may impact the current legislative and regulatory environment under which Georgia’s electric utilities operate. Within the context of these workshops, focus groups have been established to provide positions related to various issues concerning restructuring. Interested parties included in the various focus groups are suppliers, consumers, regulators and other interested citizens. The focus group for Stranded Costs and Benefits has been tasked to provide guidelines for the definition of stranded cost, principles of associated societal benefits, and a definition for the derivation of future market costs. The Public Service Commission has also invited interested parties to file a white paper on stranded costs and benefits for a workshop on June 6, 1997. The Municipal Electric Authority of Georgia (MEAG Power) will file a position paper at that time. The following summary reflects the Municipal Electric Authority of Georgia’s (MEAG Power) initial response to this request from the focus group.
Definition of Stranded Cost
Stranded cost to MEAG Power is the annual cost owed by MEAG Power that is in excess of the electric revenues that can be collected or charged by MEAG Power in a deregulated market environment. Electric revenues are defined as the electric revenues necessary to recover the operating, construction, decommissioning, administrative & general, tax and debt expenses for MEAG Power’s generating units.
Several methods may be utilized to determine stranded cost. One method of determing stranded costs may be made by comparing on a net present value basis, the revenues that are required to be collected over the remaining life of the generating asset to pay for the operating cost of the unit including debt cost, against the market revenues that may be charged for the output of the same unit over the remaining life. By determining the projected electric revenues, including debt cost, that must be recovered for each of MEAG Power’s generating units, and then comparing this cost to the projected market operating revenue that may be charged for each unit, it is possible to determine a forecast in which units are able to run and recover their full costs, and which ones are not. Thus, the net present value of costs of the generating asset which are in excess of the net present value of the forecasted market revenue become the stranded cost. This may be expressed as; ( NPV of the forecasted operating cost of the unit minus the NPV forecasted market price for the generating unit’s output). The key in this approach, obviously, is making accurate forecasts of both future generation costs and the future market price of power. Errors in such forecasts could drastically affect the stranded costs estimates, either up or down.
Principles of Associated Societal Benefits.
Associated societal benefits may be defined as those policies, protections, procedures and legislation that provide for the ability of all consumers to have universal access to electric service, environmental programs and general programs that provide for the public safety, good or economic well being. These objectives provide a benefit to all consumers either directly or indirectly, as well as creating the availability of taxes or transfers in lieu of taxes, to support Georgia’s state, county and municipal governments. Traditionally, such benefits have included an obligation to provide service by all electric suppliers, environmental and energy conservation programs, charitable and governmental support efforts, low income subsidization, and taxes charged or revenues provided in lieu of taxes to support governmental functions. Typically, all revenue classes of customers of the electric supplier have contributed to the support of these societal benefits in their tariff rates.
Determination of Future Market Cost
Future market cost or forecasted market price is defined as the revenues that can be expected to be charged for the output of the generating unit in a deregulated market. The future market cost may be forecasted over an hourly, weekly, annual or other defined period of time. The final actual market prices will differ from forecasted prices. In the determination of market cost for electricity, as with other competitive markets, it can be expected that a seller will sell at the highest price that they can expect to receive for their plant’s output. The seller can also be expected not to sell below the operating cost of the unit. Thus, a counterbalance of supply and demand is created at the marginal cost of the unit in its ability to meet the prevailing market price. This counterbalance of supply and demand determines if the unit is run or not run to meet the price and demand expectations of the market. The market clearing price is the price of the available generation that can be supplied against the expected demand created for that generation. Excess generation and low use will create low market prices while a shortage of generation and high use will create higher market prices.
The determination of a forecasted market clearing price is based on the forecasted cost of generation available against the forecasted demand to be supplied by the available generation as noted earlier. Any forecast will differ from actual results over a period of time and a reconciliation will be required between actual and forecasted results.
While many factors influence the determination of forecasted market pricing; three key factors form the core of any market price forecast. These key factors are fossil fuel costs, expected forecasted use and the reliability of the generation output to meet the demand requested.
Forecasted fossil fuel costs, for coal, gas and oil will provide the competitive basis for existing generating units (including nuclear power), the economic viability of new units, and the use of alternative fuels. Forecasted energy use will determine the extent to which current generation is used, the demand for new generating additions, the renewals of existing generation, and the development of alternative power sources. Because of the necessity to match on an instantaneous basis the supply or demand of electricity, under changing load and generation conditions, an adequate operating backup reserve will be required to be available. The cost of this backup will be driven by the adequacy of reserves in the generating region, transmission constraints and the degree of any continuing obligation to provide service to all customers. These factors will form the basis of the forecasted market price.
Mr. Michael A. Goodroe C. E. SmithGA030-18Comments on Terms for May 19th Meeting
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Comments on Terms for May 19th Meeting
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Stranded Cost - Stranded cost are only the transition costs that develop as a result of retail competition.
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Transition Costs - These cost must not be recoverable by utilities until the utilities have demonstrated that they have taken reasonable steps to mitigate such costs. Transition costs that develop as a result of retail competition should be recovered by equitable allocation among consumers, shareholders, and other stakeholders. Transition costs should be limited to the net cost of generation that exceeds the market price. The cost of generation costs should be limited to the net cost of generation that exceeds the market price. The cost of generation that is below the market price should be balanced against the cost of generation that exceeds the market price.
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Stranded Benefit - These benefits are the ones provided by Social programs, etc. Social program cost, such as lifeline rates, should be funded by appropriate social agencies, not by electric rate payers. Other programs, such as prospective demand side management, renewables, and alternative generation should not be subsidized or promoted at the electricity consumers’ expense.
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Market Place - This is the competitive arena created after full deregulation of the electric industry has been completed. There is a true supply and demand for their products.
C. E. S.
Georgia Power Company
PSC Focus Group
Stranded Cost Definition
Stranded costs are the costs incurred by regulated utilities to meet legal or contractual obligations which become unrecoverable as a result of transition to competition. Utilities have invested in power plants and other facilities to provide for the customers that they are obligated to serve. Additionally, under existing cost based regulation regulators have in cases ordered utilities to defer current costs for recovery through future rates. These deferred costs, commonly known as regulatory assets, are also costs that may become stranded in the transition to competition. These investments have been determined to be used and useful by the Public Service Commission and, in many cases, have undergone specific prudence or certification reviews.
If customers leave a utility’s system in a competitive retail environment the costs that can’t be mitigated would either have to be shifted to remaining customers or written off by utilities and charged to investors. This could:
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Substantially increase costs to customers without competitive options.
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Affect the utility’s bond ratings and increase interest costs. This would ultimately increase costs for small business and residential customers.
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Adversely affect the utility’s stockholders, many of whom are retired and depend on the stock dividend to meet living expenses.
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Illegally confiscate value from the utility and investors by changing the rules of a government-managed regulatory system without compensation to injured parties, i.e., utility investors and captive customers.
Georgia Power supports fair competition and fair choice that honor past regulatory commitments by providing for full recovery of legitimate stranded costs over a reasonable transition period.
Georgia Power Company
PSC Focus Group
Social AND Environmental Program Funding
Both federal and state government often impose costs on utilities for conservation or social programs that the utility would not undertake on its own if the programs raised rates to some or all of its customers. Examples of such programs could include mandated demand-side measures, low-income subsidies, weatherization programs, audits, etc. Utilities have in the past supported these programs because regulators allowed the costs to be passed through to the total customer base. However, as we transition to a competitive environment, it could be possible for some customers to escape paying for the costs of these programs by bypassing their franchise utility. Thus, the continuation of such programs could be put in jeopardy by the transition to retail competition.
As utilities transition to greater competition in the retail environment, Georgia Power believes there are two options to consider: (1) discontinue programs that do not make economic sense in a competitive environment, and (2) ensure that all customers continue to pay their fair share of the costs of these programs through some type of exit fee or non-bypassable distribution or transmission system charge. It is unfair, and will skew the competitive playing field, if utilities are required to continue to support these programs while other competitors can escape the costs.
Georgia Power Company
PSC Focus Group
Universal Service and the Obligation to Serve
Electricity has become a necessity of modern life, be it for heating, cooling, hot water, industrial processes or lighting. In most competitive markets, participants have the ability to enter the market when they see profit opportunity and leave the market where there is no profit opportunity. Electric utilities do not, and likely will not, have this luxury in competitive markets. Regulators will ensure that franchised utilities remain to provide universal service to all customers requesting it, at regulated rates, regardless of the profitability of the customer to the utility. Furthermore, it may be difficult if not impossible to refuse to take back customers when their contract with a distant supplier ends or is not satisfied. There are significant costs associated with maintaining the capacity and ancillary services needed to provide such universal service. Yet third parties in a competitive retail environment might have the ability to serve only profitable customers, leaving the franchised utility with the unprofitable customers. Such a policy would lead to significant rate increases for those unprofitable customers or significant losses to utility investors who should be compensated for taking on the residual duty to serve.
Georgia Power believes, in a competitive market, all participants must share equitably in the costs of maintaining universal service through some type of non-bypassable surcharge on utility bills, exit fees or wheeling charges. While we recognize that there must be an entity with a continuing obligation to serve customers not participating in competitive markets, we believe that once a customer leaves to purchase from another supplier, the local utility should have no obligation to supply power to that customer other than what is agreed to by contract. To the extent we are later required to take back such customers, it should only be at the incremental cost to serve those customers.
Georgia Power Company
PSC Focus Group
Market Prices and
Stranded Cost Calculations
Stranded costs result from the fact that in today’s utility world, marginal costs of producing electricity are below the historical embedded costs for existing generating capacity. Since marginal costs of generation determine market prices in a truly competitive market, the implication is that competitive market prices for electricity will be less than current embedded cost-based rates. This, of course, has not always been the case. For most of the history of the industry, marginal costs have exceeded historical costs, and regulation has ensured that utilities not be allowed to charge more than historical costs. Today, the situation is reversed. Because we were unable to take advantage of “market prices” when they were higher than embedded costs, we should not be expected to bear the burden of stranded costs when market prices fall below embedded costs. Furthermore, utility investments currently in rate base have been deemed to have been prudently incurred. Utilities were under a legal or contractual obligation to incur those costs, and utility investors should not have to bear the burden of changes to government rules.
Once the decision is made to allow full stranded cost recovery, decisions must still be made on quantification of such costs. Under most proposals for calculating stranded costs, either utility regulated revenue requirements or the book costs of assets are compared to revenues that are likely to be received in a competitive environment -- i.e., sales multiplied by the market price for power. Significant difficulties arise, however, in trying to estimate future market prices, particularly when the rules of the competitive market have not even yet been established. Past experience in other industries undergoing change suggests that expectations of prices vary significantly from forecasts prior to change being implemented.
The basic problem arises from the fact that there are a slew of uncertain variables which could affect market prices. These variables include, for example:
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the market structure chosen for competition (e.g., “poolco” vs. bilateral contracts)
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the timing for introduction of competition and the method of phase-in
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prices (and availability) of natural gas, which to a large extent will drive future market prices
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prices of other fuel sources
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any additional required expenditures incurred between now and the onset of competition to meet a utility’s legal obligations (e.g., new PURPA or purchased power contracts that turn out to be above market prices
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changes in the estimated costs of nuclear decommissioning
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the amount of capacity available in the region and growth in demand
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the costs of any new environmental requirements which could be imposed
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amount of accelerated depreciation allowed before the onset of competition
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changes in technology
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pricing strategies and behavior of competitors
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the mix of resources which evolves
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inflation and interest rates
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generation location and transmission constraints, and
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any renewable portfolio requirements that might be imposed on the competitive market
If accurate assumptions for each of the above variables could be made, it would be possible to develop a model to fairly estimate future market prices. There is so much uncertainty in the above variables, however, that accurate forecasts of stranded costs are extremely difficult.
Given this fact, regulatory agencies currently addressing stranded costs are developing alternatives to up-front estimates of stranded costs based on market price forecasts. For example, FERC, in its Order 888 provides an alternative to market price forecasts based on the actual contract price negotiated by departing customers. In California, while the issue is not fully settled, it appears that actual prices achieved by the power exchange will be used to calculate stranded costs, thus providing the opportunity to true-up forecasts based on real market price data. In Pennsylvania, utilities have proposed market price estimates based on modeling forecasts and assumptions about all of the above variables. In Rhode Island, the legislature set a fixed amount per kwh for stranded cost recovery, based on a negotiated settlement.
A key issue to be addressed by all states is whether stranded costs are to be estimated up front and collected based on estimates, or whether there is a mechanism for basing stranded cost recovery on actually realized market prices. If the latter is adopted, there is no need to forecast market prices. If up-front estimates are utilized, then market price might be estimated by developing a range of prices based on a range of reasonable assumptions on all the key variables affecting market price, and then negotiating or adopting a number within that range. Such simulation would require modeling the region under different competitive assumptions. Another alternative would be to look at wholesale markets for some indication of what market prices may look like in competitive retail markets. A third alternative to be considered, although it is fraught with problems, is basing market price on the actual sale (divestiture) of above market assets or on an appraisal of what the asset would be worth if sold.
Definition and Issues on Stranded Cost
Campaign for a Prosperous Georgia
for Focus Group on Stranded Cost
overseen by the Georgia Public Service Commission
in Docket 7313
Campaign for a Prosperous Georgia appreciates this opportunity to express our
positions and concerns on stranded costs. To date, no electric utility
stranded costs have ever been established or presented before the Georgia
Public Service Commission or, to our knowledge, any regulatory body by
Georgia's electric utilities. Moreover, an active debate around the country
continues as to whether utilities should be allowed any recovery of stranded
costs and if so, at what level.
Stranded costs are any utility-owned generation, transmission, power purchase
contracts of system assets that would allegedly be rendered uneconomical in a
competitive market.
Guidelines for Addressing Prudent Stranded Costs:
*As a starting point, except in exceptional circumstances, utility
shareholders should be assigned full liability for stranded costs.
*Investor-owned utilities should not be guaranteed any percentage of recovery
of costs associated with uneconomical assets. Cost recovery of stranded
costs: a) rewards inefficient investor-owned utilities, b) unfairly holds
ratepayers responsible for poor utility decisions, and c) ignores the risk
inherent in all past utility investments. While utilities often have
monopoly rights and market power, they have never been guaranteed that
customers will buy from them.
*The burden must fall on each utility to prove that any asset merits cost
recovery from ratepayers.
*Recovery from ratepayers should be granted only if a utility can
conclusively prove that the investment in a particular generation asset was
specifically required by law over utility objections or customer agreement to
payment. If prudent stranded costs are allowed (improperly) where the
utility had no contractual right to make a sale, the investments on an asset
must have been the least-cost option available, in hindsight, including both
fixed and variable costs, to meet actual increases in demand. An investment
cannot be considered the least-cost option if it is currently more expensive
to own and operate than investments available or made by neighboring
utilities at the same time, including the use of demand reduction measures.
A determination of "least cost" should use actual market conditions over the
life of the asset rather than projected or estimated costs used in the
original decision to proceed with construction. Prior state regulatory
approvals or prudency reviews cannot be used to determine that an investment
is currently a least-cost option.
*The recovery of any costs for prudent stranded generation assets must not be
tied to their continued insulation from competing with other generators or
preferred status in wholesale or retail markets.
*Calculations of prudent stranded costs should be netted against undervalued
assets and include only amortized sunk costs for prudently incurred
uneconomical assets or mandated power purchases. These costs should be
adjusted by deducting a utility's previously accrued risk premium for that
asset. Calculations for utility-owned assets should not include any capital,
operating or regulatory costs associated with future operation or lost
revenues even if these expenses can be anticipated at the time of prudent
stranded cost recovery. Any utility assets that have a book value lower than
market price should be balanced against overvalued assets in the
determination of any outstanding prudent stranded costs. Balances for CWIP,
AFDC, and deferred taxes should be offset against prudent stranded costs.
*If the utility requires a guaranteed non-competitive market and a transition
period to serve customers at any level of kW usage, then the utility must not
receive any stranded cost recovery.
*If a utility receives stranded cost recovery for an asset that, through
continued operations, generates profits for the company (or any new owner of
the asset), then half of future profits must be refunded to consumers for
repayment of any initial prudent stranded cost recovery that was granted.
Repayment must include all initial cost recovery plus a rate of return
comparable to that granted for public sector bond issues.
*Utilities shall not receive any cost recovery for prudent stranded assets
until all market power issues are mitigated and full competition exists in
the retail market.
*No ratepayer funds should be used prior to competition for the purposes of
subsidizing any accelerated depreciation of utility assets.
*Any charges to ratepayers for prudent stranded cost recovery must be
allocated equitable among and recovered from all customer classes.
*Utility operating or holding company investments in non-utility business
affiliates should be scrutinized for their contribution to diverting utility
resources from the mitigation of stranded costs or failure to lower the debt
burden of existing assets and thus resulting in greater overall levels of
stranded costs. These investments should then be deducted from prudent
stranded costs eligible for recovery.
*Recovery of prudent stranded costs should only be used on debt and not to
fund dividends.
STRANDED COST/STRANDED BENEFIT FOCUS GROUP
CONTACTS FOR OPINION PAPERS
Mr. Ed Smith
Georgia Pacific Corporation
Engineering Technical Department
18th Floor
133 Peachtree Street, NE
Atlanta, Georgia 30303
Phone No. 404-652-4387 Fax No. 404-654-4769 e-mail Address – cedsmith@gapac.com
Mr. Jim Laird
Home Depot
2455 Paces Ferry Road
Atlanta, Georgia 30339-4024
Phone No. 770-433-8211 ext. 85888 Fax No. 770-319-2392 e-mail Address – jim_laird@homedepot.com
Mr. Ron Hinson
Georgia Power Company
333 Piedmont Avenue
12th Floor
BIN 10120
Atlanta, Georgia 30308
Phone No. 404-526-6641 Fax No. 404-526-7963 e-mail Address – w.r.hinson@gpc.com
Mr. George Bullock
Center for Energy and Economic Development
213 South Candler Street
Decatur, Georgia 30030-3743
Phone No. 404-371-9722 Fax No. 404-638-5157
Mr. Norman Lee
Oglethorpe Power Corporation
2100 East Exchange Place
P. O. Box 1349
Tucker, Georgia 30085-1349
Phone No. 770-270-7642 Fax No. 770-270-7872 e-mail Address – norman.lee@opc.com
Mr. Frank C. Crane, Jr.
Manager, Government & Community Relations
MEAG Power
5660 New Northside Drive
Suite 550
Atlanta, Georgia 30328-9759
Phone No. 770-563-1248 Fax No. 770-563-0004 e-mail Address – fcrane@meagpower.org
Mr. Jim Hurt
Consumers’ Utility Counsel
Two MLK Jr. Drive
Plaza Level East
Atlanta, Georgia 30334-4600
Phone No. 404-656-3982 Fax No. 404-651-9394 e-mail Address – gacucdir@mindspring.com
Stranded Cost/Stranded Benefit Focus Group
Page 2
Ms. Rita Kilpatrick
Campaign for a Prosperous Georgia
1083 Austin Avenue, NE
Atlanta, Georgia 30307
Phone No. 404-659-5675 Fax No. 404-659-5676 e-mail Address – cpgenviro@aol.com
ATTACHMENT
The Consumers’ Utility Counsel (“CUC”) Division of the Governor’s Office of Consumer Affairs was created by statute to represent Georgia’s residential and small commercial utility ratepayers in matters involving the rates and services furnished by regulated public utilities which come before the Georgia Public Service Commission (“Commission”), federal administrative agencies and the courts. According to law, the CUC is responsible for ensuring that the Commission is furnished with all available information concerning the consequences of its decision in those cases which directly affect the majority of Georgia’s citizens.
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