56th largest plant in Arkansas · 5526th nationally
Westside Wastewater Treatment Plant Hybr is a solar power plant in Arkansas with a nameplate capacity of 11.0 MW. It generates roughly 9.6k MWh per year — enough to power about 917 average U.S. homes.
Its capacity factor of 10% reflects intermittent or peaking operation.
| Plant Name | Westside Wastewater Treatment Plant Hybr |
|---|---|
| Operator | Today's Power, Inc. |
| City | Fayetteville |
| County | Washington County |
| State | Arkansas |
| ZIP | 72704 |
| Coordinates | 36.04135, -94.14008 |
This plant highlighted in navy-ringed pin; other generators within 25 miles shown as fuel-colored dots.
| ID | Technology | Fuel | Capacity | Status | Online |
|---|---|---|---|---|---|
| FAYWB | Batteries | Battery | 6.0 MW | Operating | 2019 |
| FAYW1 | Solar Photovoltaic | Solar | 5.0 MW | Operating | 2019 |
| NERC Region | MRO |
|---|---|
| Balancing Authority | Southwest Power Pool |
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.