System Ancillary Service Capacity Monitor
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Last Updated: Sep 22, 2023 22:43:12
Responsive Reserve Capacity (MW)
Generation Resources 1,377
Load Resources excluding Controllable Load Resources 1,277
Unprocured additional capacity from Load Resources excluding Controllable Load Resources 563
Controllable Load Resources 11
Resources capable of Fast Frequency Response 28
Deployed Generation Resources and Controllable Load Resources 0
Responsive Reserve Responsibility (MW)
Generation Resources 1,378
Load Resources excluding Controllable Load Resources 1,283
Resources capable of Fast Frequency Response 28
Controllable Load Resources 18
ERCOT Contingency Reserve Capacity (MW)
Generation Resources 231
Load Resources excluding Controllable Load Resources 150
Controllable Load Resources 78
Quick Start Generation Resources 1,362
Deployed Generation Resources and Load Resources 0
ERCOT Contingency Reserve Responsibility (MW)
Generation Resources 231
Load Resources excluding Controllable Load Resources 150
Controllable Load Resources 78
Quick Start Generation Resources 1,362
Non-Spin Reserve Capacity (MW)
On-Line Generation Resources With Energy Offer Curves including Quick Start Generation Resources 270
On-Line Generation Resources with Output Schedules 0
Undeployed Load Resources 6
Off-Line Generation Resources 1,375
Non-Spin Reserve Responsibility (MW)
On-Line Generation Resources with Energy Offer Curves 553
On-Line Generation Resources with Output Schedules 0
Load Resources 5
Off-Line Generation Resources excluding Quick Start Generation Resources 1,375
Quick Start Generation Resources 170
Regulation Capacity (MW)
Undeployed Reg-Up 112
Undeployed Reg-Down 521
Deployed Reg-Up 34
Deployed Reg-Down 0
Regulation Responsibility (MW)
Reg-Up 146
Reg-Down 521
System Available Capacity (MW)
Capacity from Controllable Load Resources available to decrease Base Points (energy consumption) in SCED -1,902
Capacity from Controllable Load Resources available to increase Base Points (energy consumption) in SCED 49
Capacity with Energy Offer Curves available to increase Generation Resource Base Points in SCED 8,334
Capacity with Energy Offer Curves available to decrease Generation Resource Base Points in SCED -36,718
Capacity without Energy Offer Curves available to increase Generation Resource Base Points in SCED 611
Capacity without Energy Offer Curves available to decrease Generation Resource Base Points in SCED -849
Capacity available to increase Generation Resource Base Points in the next 5 minutes in SCED (HDL) 4,412
Capacity available to decrease Generation Resource Base Points in the next 5 minutes in SCED (LDL) -22,964
ERCOT-wide Physical Responsive Capability
ERCOT-wide Physical Responsive Capability (PRC) 7,224
Real-Time Operating Reserve Demand Curve Capacity (MW)
Real-Time On-Line reserve capacity 13,700
Real-Time On-Line and Off-Line reserve capacity 19,247
EMR, OUT, and OUTL Capacity (MW)
Aggregate telemetered HSL capacity for Resources with a telemetered Resource Status of EMR 300
Aggregate telemetered HSL capacity for Resources with a telemetered Resource Status of OUT 3,217
Aggregate net telemetered consumption for Resources with a telemetered Resource Status of OUTL 1,254