2011 Annual Report
In 2011, the NYISO successfully addressed a series of challenges to the reliability of the grid, while continuing initiatives to advance the sophistication of the wholesale electricity markets and power system. We maintained a reliable bulk power system in the face of dramatic weather events that included a hurricane, an earthquake, flooding and extreme heat. Our system would have reached a new all-time peak demand record during a July heat wave were it not for timely use of demand response resources. To optimize power resources, we made significant progress on programs that will improve coordination of power transactions and further enhance the efficiency of our markets.
2011 Interactive Version
This version of the 2011 Annual Report offers a web-based interactive view of the report.
2011 DIGITAL REPORT
This version of the 2011 Annual Report offers users the ability to view a digital version or print a pdf version of the report.
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NY State Real-Time Load
MW
Wholesale Cost of Energy
Wholesale Prices Day-Ahead Market