System Ancillary Service Capacity Monitor
Last Updated May 23 2012 11:00:31 CDT
Responsive Reserve Capacity (MW)
Generation Resources	1,538
Load Resources (excludes Controllable Load Resources)	1,164
Controllable Load Resources	0
Non-Spin Reserve Capacity (MW)
On-Line Generation Resources With Energy Offer Curves	20
On-Line Generation Resources with Output Schedule	0
Off-Line Generation Resources	957
Undeployed Load Resources	0
Regulation Up / Regulation Down Capacity (MW)
Undeployed Reg-Up	549
Undeployed Reg-Down	467
System Capacity (MW)
Capacity with Energy Offer Curve Available to Increase SCED Base Points	8,241
Capacity without Energy Offer Curve Available to Increase SCED Base Points	27
Capacity with Energy Offer Curve Available to Decrease SCED Base Points	-15,800
Capacity without Energy Offer Curve Available to Decrease SCED Base Points	-1,457
ERCOT-Wide Physical Responsive Capability	6,086