Dominion Energy South Carolina (DESC)

Dominion Energy South Carolina (DESC)

https://www.dominionenergy.com/south-carolina/vanities

Utility Fixed Fee: ?

Avg Utility Rate (before solar): $0.117/kWh

Solar Buyback: 1:1 Net Metering

Max System Size: 29 kW DC

Max Offset: 100%

System Size Justification: Net metering in SC Dominion territory is governed by Rider NEM. Rider NEM does not allow residential projects to exceed 100% offset up to a total max size of 20 kW AC to receive net metering. We arrive at a maximum allowable kW DC value based off of our AC-DC conversion factor.

Monthly Net Metering Credit: Excess NEM credits can be carried over from month to month as a kWh credit. Credits generated during on- peak periods can only offset on- peak energy usage.

Annual Credit True Up: Excess NEM credits trued-up at $0.03379/kWh during November; account is then set back to zero

Available Solar Incentives

State Tax Credit

Federal ITC

R.E.T.E