Power project
Intermountain Power Project Renewed
Delta, Utah · Generation
In service — documented
LADWP reported using the new natural-gas units in December 2025. Hydrogen blending remained a future step in the cited announcement.
This replacement has an 840 MW rating versus the former coal plant’s 1,800 MW. Do not add the two ratings together or treat future hydrogen capability as current fuel use.
Last documented milestone:
Sources checked: September 7, 2026
- Developer / operator
- Intermountain Power Agency; LADWP operating agent
- Technology
- Natural gas; hydrogen-capable replacement units
What the equipment is rated to do
Capacity is not annual energy output or guaranteed availability. MW and MWh describe different quantities.
The documented hurdles
No specific blocking cause established in the linked record.
The dated trail
New gas-fired units reported in use
The utility says the new units run on natural gas and describes hydrogen blending as planned.
Open the supporting records
1. Utility project record · Los Angeles Department of Water and Power
Intermountain Power Project: old and renewed units
840 MW describes replacement generation, not an 840 MW net addition on top of the former 1,800 MW coal plant. Future fuel-mix figures are not current observations.
Publication: Current page; checked September 7, 2026 · Checked: 2026-09-07
Source record: ipp-capacity
Location in source: IPP / IPP Renewed comparison table and current-fuel paragraph2. Utility announcement · Los Angeles Department of Water and Power
LADWP reports using the new IPP generating units
Hydrogen capability is not evidence that hydrogen was already in the fuel mix.
Publication: 2025-12-04 · Checked: 2026-09-07
Source record: ipp-gas-operation
Location in source: Paragraph describing IPP units running on natural gas and future hydrogen blending