D DOMINION ENERGY INC Expansion Plans 8-K Filing 2025 - Wind Project Update Dominion Energy updated the total cost of the Coastal Virginia Offshore Wind project from $9.8 billion to $10.7 billion, with an expected average impact of 43 cents per month on residential bills, while maintaining the completion timeline for the end of 2026.Get access to all SEC 8-K filings of the DOMINION ENERGY INC