Sr Altheimer is a solar power plant in Arkansas.
| Plant Name | Sr Altheimer |
|---|---|
| Operator | Sr Altheimer, Llc |
| City | Altheimer |
| County | Jefferson County |
| State | Arkansas |
| ZIP | 38310 |
| Coordinates | 34.32581, -91.84623 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| ALTH | Solar Photovoltaic | Solar | 4.8 MW | Regulatory | — |
| NERC Region | SERC |
|---|---|
| Balancing Authority | Midcontinent Independent Transmission System Operator, Inc.. |
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.