Fortnightly Magazine - June 15 1995

Fossil Plant Decommissioning: Tracking Deferred Costs in a Competitive Market

Widespread concern over nuclear plant decommissioning has triggered similar interest in the decommissioning of fossil-fired steam generating stations. This rising interest stems in part from the emergence of a competitive market in electric generation, which, among other things, threatens impairment of assets.

Fossil decommissioning issues are not nearly as contentious as those that attend nuclear plants.

DSM and the Transition to a Competitive Industry

Over the last decade, the Total Resource Cost

(TRC) test has become the dominant method of comparing the costs and benefits of demand-side management (DSM) programs. Yet the TRC test fails to recognize the negative rate impacts from reduced kilowatt-hour consumption. DSM advocates argue that more extensive DSM programs will compensate for this flaw. If all customers have an opportunity to participate in a DSM program, they claim, customers' total bills will fall in spite of rising rates that pay for the DSM investments.

Must DSM Programs Increase Rates?

As competition in the electric industry increases, so does utility concern about the effect of demand-side management (DSM) programs on electricity prices. Because DSM programs often raise prices, several utilities have recently reduced the scope of their DSM programs or focused these programs more on customer service and less on improving energy efficiency (see sidebar). Whether all utilities should follow suit is, however, open to question. We contend that DSM programs do not always exert upward pressure on prices (em just sometimes.

Penn. Fights for Gas Incentive Regulation

The Pennsylvania Public Utility Commission (PUC) has reaffirmed earlier rulings establishing performance-based rate mechanisms for Columbia Gas of Pennsylvania, Inc., citing its authority to implement modified versions of a capacity-release sharing mechanism and an incentive mechanism for purchased gas costs.

Maine Questions Jurisdiction, Closes Stranded Cost Case

The Maine Public Utilities Commission (PUC) has terminated an ongoing rulemaking on stranded-cost recovery by electric utilities in the state. In closing the docket, the PUC cited proposed rules recently issued by the Federal Energy Regulatory Commission (FERC) as evidence of FERC jurisdiction in the matter.

Frontlines

Summer's coming. Time for a breather, right? I only wish it were so.

Since the Federal Energy Regulatory Commission (FERC) issued its electric "giga-NOPR" on transmission access, stranded investment, and Real-time Information Networks (RINs), the heat is on (em and rising. Congress is busy, too. It's working hard on telecommunications, nuclear waste, and privatization of the federal power marketing agencies, but the odds may be growing against repeal of PURPA (the Public Utility Regulatory Policies Act) or PUHCA (the Public Utility Holding Company Act.

Regulators Set Policy on Gas Transition Costs

The Massachusetts Department of Public Utilities (DPU) has announced its policy for the recovery of Federal Energy Regulatory Commission (FERC) Order 636 pipeline transition charges by natural gas local distribution companies (LDCs).

Mailbag

The board of directors of Yankee Energy System, Inc. has elected Ellen J. Quinn v.p., corporate and environmental planning, and Sarah K. Sanders treasurer for the company. Before joining Yankee Energy, Quinn worked as a scientist at Northeast Utilities, and at the Nuclear Regulatory Commission. Sanders also came from Northeast Utilities, where she worked as an analyst.

David H.

Illinois and Iowa Propose Greater Opening of LEC Market

The Illinois Commerce Commission (ICC) has proposed rules to implement dialing parity for providers of toll telephone services in the state. Under the rules, local exchange carriers (LECs) must offer customers two carrier presubscription choices, one for interMSA (market service area) calls and another for nonlocal intraMSA calls. The ICC rejected a proposal to delay the move to presubscription until LECs are permitted to compete with interexchange long distance carriers (IXCs).

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