ERCOT Expects $8.9 Billion Of Investment In Texas Transmission

NAW Staff, Tuesday 15 January 2013 - 12:44:20

The Electric Reliability Council of Texas (ERCOT) expects Texas transmission providers to complete improvement projects totaling $8.9 billion by the end of 2017.

A long-standing constraint between West Texas, where most of the state's wind energy generation is located, and the North Texas region, which includes the Dallas-Fort Worth area, is expected to be resolved by the end of this year, when the state's Competitive Renewable Energy Zones project is completed.

However, with more than 20 GW of new wind power currently being studied, new constraints could occur in the future, particularly in the Panhandle region, ERCOT says.

To address these and other concerns, ERCOT has released the Long-Term System Assessment (LTSA) report, which provides an assessment of system needs over the next 10 to 20 years, as well as the Electric System Constraints and Needs report.

The LTSA looks beyond the five-year ERCOT stakeholder planning horizon, evaluating a range of possible scenarios that could affect the types and locations of generation resources, as well as consumer energy-use patterns.

The results indicate that the following resources likely will be needed within the next 10 years:


The results also indicate that the following actions likely will be needed within the next 20 years:




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