REAL-TIME DATA
Posted Date 02-SEP-2010 
Posted Hour 1712 
Actual System Demand (Frequency Control) 52566  MW
Scheduled Frequency 60.000  Hz
Actual Frequency 59.990  Hz
Time Error -0.239  sec
Total Generation 52061  MW
Current Aggregated Regulation Deployment* 377  MW
Adjusted Responsive Reserve 4324  MW
Total On-Line Capacity 58178  MW
Total Spinning Reserve 6118  MW
Total Wind Output 821  MW
DC Tie Flows
Line Scheduled Actual Imp. Lim. Exp. Lim.
DC_E  -579  -581  600  600 
DC_L  90  70 
DC_N  76  76  210  210 
DC_R  150 
DC_S  30  30 
Total  -503  -504  931  1060 
Monitored
CSC/CRE Flow
MW MVAR LIMIT
NORTH-HOUSTON  2818  -299  3554 
NORTH-SOUTH  377  54  1253 
NORTH-WEST  883  -19  2216 
SOUTH-NORTH  -377  -54  699 
WEST-NORTH  -883  19  2405 
* Negative(-) = UP REG Deployed
Positive = DOWN REG Deployed