DC

Generation Reserves: The Grid Security Question

A cost-benefit study shows the value of adding synchronized generating reserves to prevent blackouts on the scale of Aug.14.

A study reveals how increasing the availability and flexibility of generation resources is cheaper than adding transmission.

Commission Watch: Grid Battle Is Joined

FERC's AEP ruling begs the question: Can the feds bypass states that block transmission reform?

A recent ruling puts the question squarely on the table: Can FERC overturn orders issued by the state public utility commissions that otherwise would stand in the way of its vision of regional transmission organizations with a standard market design?

Utility Money Pools: Cause for a Downgrade?

FERC's ruling on cash management programs will introduce new transparency into how utilities manage their cash.

On Oct. 22, FERC ruled that FERC-regulated entities must file their cash management agreements with the commission and notify the commission when their proprietary capital ratio drops below 30 percent, and when it subsequently returns to or exceeds 30 percent. FERC’s ruling comes in response to analysis that found “severe record keeping deficiencies” by some FERC-regulated entities. This problem has led credit rating agencies like Fitch Ratings to warn that consolidated cash management accounts and failure to document fund transfers among affiliated companies as intercompany loans could be factors contributing to a U.S. bankruptcy court’s decision to consolidate a solvent company in the bankruptcy proceeding of its affiliate.

Return on Equity: A Survey of recent PUC Rulings

A Survey of Recent PUC Rulings

Our annual overview of PUC rulings shows how rate orders handed down during the past 12 months have focused both on declining interest rates and increased financial risks—and how they should affect investor expectations.

Utility Ratemaking & ROE: Rethinking the Tools of the Trade

The industry requires new analytical tools to incorporate the realities of today's higher risk operating and investment environment into the equity allowance process.

With a “return to basics” mantra now common in the industry, coupled with the recognition of under-investment and heightened reliability concerns, most companies are now facing significant capital expenditure programs. Many utilities are considering or have filed for rate relief.

Blackouts? never Again! (But...)

We ask merchant grid developers if anything can ever be done.

How will technicians prevent another major blackout? Fortnightly weaves the opinions of industry insiders on the keys to electric reliability with a cautionary tale from Connecticut to present solutions for what’s ailing the grid.

Commission Watch

How far will FERC go to restore market confidence?

Commission Watch

How far will FERC go to restore market confidence?

 

Despite keen industry interest in FERC's proposed "rules of the road," aka new codes of conduct, it appears the industry will have to wait. FERC recently granted extensions for filings, and the commission will not gather all reply comments until Sept. 18. Filings so far point to differences over the proposals, especially in time frames for reporting bad behavior, appropriate monetary penalties, and defining to whom the rules apply.

Water Heaters to the Rescue: Demand Bidding in Electric Reserve Markets

With just a few changes in reliability rules, regulators could call on consumer loads to boost power reserves for outages and contingencies.

By accommodating loads with limited storage and deploying resources in a more sophisticated manner, grid operators could expand the range of reliability resources. Consider the electric water heater.