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Eastern, WECC, ERCOT and Hydro Quebec
January, 2013 Frequency Events’ Data Summary and
Corresponding Frequency Plots
For: NERC Resources Subcommittee and Frequency Working Group
Prepare by: CERTS and Electric Power Group
Date: February 15, 2013
NERC INTERCONNECTIONS JANUARY, 2013 FREQUENCY EVENTS – SUMMARY DATAEASTERN
WESTERN
ERCOT
HYDRO QUEBEC
Frequency Response can be calculated from NERC SA Actual MW Loss divided by 10* B-A. The results will be in MW/0.1 HZ
2/15/2013
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EASTERN INTERCONNECTION
JANUARY, 2013 FREQUENCY EVENTS
2/15/2013
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WESTERN INTERCONNECTION
JANUARY, 2013 FREQUENCY EVENTS
2/15/2013
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ERCOT INTERCONNECTION
JANUARY, 2013 FREQUENCY EVENTS
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HQ INTERCONNECTION
JANUARY, 2013 FREQUENCY EVENTS
2/15/2013
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