CAST_ESS_RN
CAST_ESS_RN is an ERCOT settlement point in ERCOT's Coast zone near TX23 Roughneck Storage and Brazoria West. ERCOT's resource crosswalk maps this settlement point to Prospect Storage. 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 CAST_ESS_RN.
- Grid location
- Coast zone
Map coordinate 29.1508, -95.6513.
- Mapped power plant
- Prospect Storage
ERCOT resource crosswalk · 9.9 MW · batteries
- Price record
- 144,614 price intervals · avg $31/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.
Mapped power plants
Plant relationships use the ERCOT resource crosswalk. Geographic proximity is listed separately below.
Nearby power plants
Price behavior
Real-time price history, price shape, and fleet-relative statistics.
- Zone
- Coast
- Location
- 29.151, -95.651
- Node id
- CAST_ESS_RN