Settlement pointERCOT · Coast zonenode:DUP_PUN1
DUP_PUN1
DUP_PUN1 is an ERCOT settlement point in ERCOT's Coast zone near Victoria Texas Plant and Tres Port Power, LLC. 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 DUP_PUN1.
- Grid location
- Coast zone
Map coordinate 28.6763, -96.9590.
- Nearest power plant
- Victoria Texas Plant
0.2 miles away · 75 MW · natural gas
- Price record
- 167,675 price intervals · avg $30/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 Coast zone.
Nearby power plants
Victoria Texas Plant75 MW · natural gas · Victoria County0.2 miTres Port Power, LLC86 MW · natural gas · Victoria County1.6 miVictoria Port Power II LLC86 MW · natural gas · Victoria County1.7 miTres City Power LLC86 MW · natural gas · Victoria County8.1 miVictoria288 MW · natural gas · Victoria County8.3 mi
Price behavior
Real-time price history, price shape, and fleet-relative statistics.
Latest real-time LMP
$20.99$/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 pointlow volatility
- Zone
- Coast
- Location
- 28.676, -96.959
- Node id
- DUP_PUN1
Price statistics
167,675 intervalsAvg $/MWh
$30
Median
$25
99th pct
$124
Max spike
$1,336
Spikes > $1000
7
% negative
2.8%
Average price$30/MWh
$0more expensive than 35% of nodes$39+
Volatility$29/MWh
$0more volatile than 12% of nodes$58+
Negative-price hours2.8%
0.0%more often negative than 44% of nodes16.9%+
Average price by hourlocal time · trailing 90 days
0:006:0012:0018:0024:00
Recent pricehourly average · last 14 days
DUP_PUN1 RT LMP20.99$/MWh