NV Energy demands $1 billion in grid upgrades; the developer says the utility has not honored promised power service.

NV Energy is demanding that the data-center developer initiate $1 billion of grid-upgrade work. The utility warned that if the developer did not bear more infrastructure spending, electricity rates could rise and shift costs to Nevada households and businesses.

The developer disputed NV Energy’s position. It said the utility had refused to provide previously promised power service while continuing to demand that the developer fund the $1 billion upgrade program.

The source presents the competing claims in connection with NV Energy’s lawsuit but does not provide the complaint, contractual terms, upgrade schedule, or allocation of costs. It consequently does not establish whether either party’s allegations have been adjudicated.