Settlement pointERCOT · West zonenode:PC_SOUTH_ALL
PC_SOUTH_ALL
PC_SOUTH_ALL is an ERCOT settlement point in ERCOT's West zone near Panther Creek Wind Farm II and Sand Bluff Wind Farm. It records locational marginal prices at this point on the grid; Ask the Grid tracks its five-minute real-time prices, day-ahead prices, historical price shape, and 24-hour Metiscast forecast.
Asset facts
Market identity, price telemetry, and nearby grid context.
- Settlement point
- Settlement point
ERCOT market identifier PC_SOUTH_ALL.
- Grid location
- West zone
Map coordinate 31.9574, -101.3023.
- Nearest power plant
- Panther Creek Wind Farm II
1.5 miles away · 124.7 MW · wind
- Price record
- 167,664 price intervals · avg $29/MWh · 365 day window
Real-time LMP, day-ahead price, hourly shape, and fleet-relative statistics.
Local grid context
Assets and settlement points nearest this location in ERCOT's West zone.
Nearby power plants
Panther Creek Wind Farm II124.7 MW · wind · Glasscock County1.5 miSand Bluff Wind Farm89.5 MW · wind · Glasscock County2.4 miForest Creek Wind Farm LLC124.2 MW · wind · Glasscock County7.4 miPanther Creek Wind Farm Three231.5 MW · wind · Sterling County11 miGarden City East BESS9.9 MW · batteries · Glasscock County12 mi
Price behavior
Real-time price history, price shape, and fleet-relative statistics.
Latest real-time LMP
$22.94$/MWh
Jul 21, 5:00 PM UTC
ERCOT day-ahead prices are market settlements, not model predictions. Error statistics compare completed delivery hours with hourly real-time LMP averages.
Settlement pointhigh volatility
- Zone
- West
- Location
- 31.957, -101.302
- Node id
- PC_SOUTH_ALL
Price statistics
167,664 intervalsAvg $/MWh
$29
Median
$25
99th pct
$179
Max spike
$1,398
Spikes > $1000
43
% negative
17.8%
Average price$29/MWh
$0more expensive than 22% of nodes$39+
Volatility$48/MWh
$0more volatile than 91% of nodes$58+
Negative-price hours17.8%
0.0%more often negative than 97% of nodes16.9%+
Average price by hourlocal time · trailing 90 days
0:006:0012:0018:0024:00
Recent pricehourly average · last 14 days
PC_SOUTH_ALL RT LMP22.94$/MWh