By Steve Haner,
If or when Dominion Energy Virginia complies with the Virginia Clean Economy Act (VCEA) and closes its hydrocarbon generation units, the best way to power Virginia will be a truly massive amount of new nuclear power.
That comes from the latest iteration of Dominionโs ever-adjusting integrated resource plan (IRP), filed with the State Corporation Commission last week. In July the SCC accepted but did not really endorse the companyโs 2024 IRP, following a long battle with environmental activists upset about its reliance on new natural gas generators.ย
One criticism of the 2024 proposal was that it covered only 15 years and thus did not reach 2045, the deadline in the VCEA for the retirement of all the companyโs coal, oil and natural gas plants. In 2024 the company still operated about 12 gigawatts of powerplants burning those fuels, mostly natural gas.ย
This document does project to 2045 and like previous IRPs offers several scenarios for maintaining reliable service to the companyโs growing customer base, now about 2.8 million customers. One scenario marked โforced retirementsโ has a plan for full VCEA compliance. It adds more than 12 gigawatts of nuclear, more than three times the size of the companyโs current four-reactor nuclear fleet.


















