ISO

Frontlines

I don't know about you, but the Internet is driving me carzy. Every week I discover a half-dozen new home pages to add to my reading list. Some may view NetscapeÔ as an investment play. I see it as drama.

As a magazine editor (em someone who gets paid to follow the news (em I feel guilty if I don't click on every link and download every file. I call it the "obligation to surf." And the problem grows worse as more government agencies post their decisions online.

Deregulating Retail Energy Services: First and Subsequent Steps

One popular model in electric utility restructuring assumes a fully competitive merchant segment providing retail energy services. These "retail energy service companies," or RESCOs, would offer services described as heating, cooling, ventilation, lighting, drive power, information, and communications.

Midwest ISO Would Link ECA, MAIN

Six midwestern utilities have agreed to establish an independent system operator (ISO) to ensure nondiscriminatory open access to their combined bulk-power transmission systems.

Plans for the "Midwest ISO" should be filed at the Federal Energy Regulatory Commission (FERC) late in 1996. Members include American Electric Power Co. (AEP), Centerior Energy Corp., CINergy Corp., Detroit Edison Co., Northern Indiana Public Service Co., and Wisconsin Electric Power Co.

FERC Investigates ISOs

The Federal Energy Regulatory Commission (FERC) on January 24 held a technical conference on independent system operators (ISOs) and power pools, as part of its electric transmission open-access Notice of Proposed Rulemaking (NOPR). The FERC's question: Is it necessary in a competitive market for utilities to transfer control over transmission facilities to ISOs, and if so, what form should ISOs take? (18 CFR Part 35, Docket Nos. RM95-8-000 and RM94-7-001).

Frontlines

Mark your calendars for April 29, 1996. That's the date of the "filing of the century," according to Donald Garber, group manager for strategic plans and projects at San Diego Gas & Electric Co.

Garber is talking about plans to file a draft operating agreement at the Federal Energy Regulatory Commission (FERC) for the proposed California Power Exchange. The April filing will mark an important step in executing the December 20 order by the California Public Utilities Commission (CPUC).

Playing the Pool: Can Everybody Win?

As electric restructuring spreads around the nation and the world, the idea of a "PoolCo" spot market (pool) gains credence. Pools already exist in England, Australia, Norway, Alberta, and Argentina. On December 20,1 the California Public Utilities Commission formally proposed a pool, called the California Power Exchange, to begin operation as of January 1, 1998.

The Power Exchange: California Goes Competitive

Nearly three years on from the Yellow Book,1 after many long hours and thousands (em if not millions (em of pages, and following much bitter debate (linked with some murky politics), the California Public Utility Commission (CPUC) by a 3-2 majority has at last published an Order2 to introduce competition for retail customers.

The decision contains four main proposals:

s market structure

s access for custo

To Pool or Not to Pool? Toward a New System of Governance

What are the essential characteristics of the system of governance that will be required for a new, North American electric industry with interconnected and interdependent transmission networks and trading areas?

Electric transmission networks are natural monopolies, as are the many independent network

control systems that coordinate the use of generators and loads and preserve system reliability.

Two Penn. Utilities Offer Restructuring Proposal

In the second phase of the Pennsylvania Public Utility Commission's (PUC's) investigation into electric industry restructuring, Metropolitan Edison (ME) and Pennsylvania Electric (PE) have proposed a regional wholesale electricity market based on the Pennsylvania-New Jersey-Maryland power pool. All electric generators would sell into the market, which would function as a spot market, while accommodating bilateral contracts.

The pool would coordinate all power sales and purchases to assure the reliability and integrity of the regional electric grid.