reliability standards

POWER DISTURBANCES COST U.S. ELECTRIC CUSTOMERS about $26 billion each year: nearly three times the anticipated annual saving from deregulation.

Competition and restructuring will only turn up the pressure, as the grid carries more low-cost power over longer distances to a wider variety of customers.

Already we are seeing a rapid rise in wholesale power transactions. Some utilities now complete as many such transactions in one day as they previously made in one week. Overall, the value of wholesale transactions has increased fourfold over the last decade.

USE OF U.S. ECONOMY UPHELD FOR EQUITY CALCULATIONS

The Federal Energy Regulatory Commission, in seven rate cases involving interstate natural gas pipelines, has upheld a new policy on the appropriate long-term growth rate to be used in computing their return on equity. Five of the pipelines contested FERC's new policy, as announced in Opinion 396-b.

The Commission defended the rate-setting method, but decided to allow the pipelines a chance to prove why the rules should not apply to them. The contesting pipelines are: Trailblazer Pipeline Co. (Docket No.

Can NERC Juggle All Three En Route to Open Access?

At the year's start, the North American Electric Reliability Council decided to leave its "peer pressure" policy behind and require mandatory compliance with its reliability standards. As NERC grapples with its new policy, Public Utilities Fortnightly asked eight industry representatives how they might ensure reliability in a restructured electric industry.

It had taken time for NERC to arrive at this point, but itÆs official: Mandatory sanctions and business incentives will soon be used to enforce compliance.

Two months ago in this space, I interviewed a power marketer and an independent power producer who sit on the operating and engineering committees of the North American Electric Reliability Council. What did they think of NERC, a group formed to prevent large-scale power outages and made up largely of volunteers from investor-owned electric utilities? Were they treated fairly? Did they have a chance to influence policy?

In general, my two "outsiders" felt satisfied with their status on the committees, though some skepticism emerged about NERC's internal decision-making process.

New York Power Authority trustees have approved agreements to help it establish an independent system operator for the statewide electric transmission system, which could be partially implemented in 1997, and fully implemented by mid-1998, if approved by the Federal Energy Regulatory Commission.

Members of the New York Power Pool, the authority and the state's seven investor-owned utilities have worked for nearly two years to develop a proposal for an independent system operator, or ISO. The proposal and associated tariffs were submitted to the FERC.

Labor Day found me trudging around in one of those "big box" discount stores, looking for a sale on a new refrigerator. Out West, California lawmakers spent the holiday putting together their own discount plan (em this one promising rate cuts for the state's residential electric consumers, funded by "rate reduction bonds" backed by a state-owned bank for economic development.

Either way you cut it, the holiday proved worthy of its name.