Registry, engineering, and operating metrics shown on a consistent EIA basis.
| Metric | Bowline Point | Arthur Kill Generating Station |
|---|---|---|
| Capacity | 1,242 MW | 877.5 MW |
| Technology | Natural Gas Steam Turbine | Natural Gas Steam Turbine |
| Operator | Bowline, LLC | NRG Arthur Kill Operations Inc |
| Operating units | 2 | 3 |
| Latest 12-month generation | 1.91 TWh | 1.58 TWh |
| Latest complete-year capacity factor | 18.0% (2025) | 26.8% (2025) |
| National technology rank | #17 of 257 | #35 of 257 |
| Latest EIA report | 2026-06 | 2026-06 |