209th largest plant in North Carolina · 6987th nationally
Buttercup Solar, Llc is a solar power plant in North Carolina with a nameplate capacity of 5.0 MW. It generates roughly 10.9k MWh per year — enough to power about 1,036 average U.S. homes.
Its capacity factor of 25% reflects intermittent or peaking operation.
| Plant Name | Buttercup Solar, Llc |
|---|---|
| Operator | Sol Systems |
| City | Rose Hill |
| County | Duplin County |
| State | North Carolina |
| ZIP | 28458 |
| Coordinates | 34.82354, -77.97275 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| 11629 | Solar Photovoltaic | Solar | 5.0 MW | Operating | 2020 |
| NERC Region | SERC |
|---|---|
| Balancing Authority | Duke Energy Progress East |
Utility-scale solar farms convert sunlight directly into electricity using photovoltaic panels. They produce zero direct emissions and have no fuel cost, but generation is variable — peaking at midday and falling to zero at night. Capacity factors typically run 18–28% in good locations.