Callisto I Energy Center
Callisto I Energy Center is the ERCOT market pricing point associated with Friendswood Energy, a 121.5 MW natural gas facility in Harris County. It is a pricing location, not the physical plant itself; its locational marginal price represents the marginal value of electricity at this point on the grid.
- Current real-time LMP
- $30.20
- Latest · Sep 25, 4:00 AM CDT
- Typical price
- $35/MWh average
- $29/MWh median · trailing 365 days
- Grid location
- Coast zone
- Market pricing location
- Mapped facility
- Friendswood Energy
- 121.5 MW natural gas · ERCOT crosswalk
Asset facts
Market identity, price telemetry, and nearby grid context.
- Settlement point
- Settlement point
ERCOT settlement point CLO_RN.
- Grid location
- Coast zone
Map coordinate 29.6468, -95.4505.
- Mapped power plant
- Friendswood Energy
ERCOT resource crosswalk · 121.5 MW · natural gas
- Price record
- 326,621 price intervals · avg $35/MWh · 365 day window