Domino Sugar Arabi Plant
St. Bernard County, Louisiana · EIA plant ID 54512 · Operator: American Sugar Refining Inc.
Nameplate14MWSummer 12 MW
Generators3in service
Net generation—GWh12 mo
Capacity factor—no 923 generation in the last 12 months
Heat rate—Btu/kWhfossil units, electric fuel, HHV
First online1949
Monthly net generation
EIA-923, all units at the plant. Net of station use; storage can go negative.
FinalPreliminary
Capacity factor by year
Net MWh ÷ (summer MW × hours), primary-fuel units. Each year uses that year's EIA-860 ratings; the hollow dot is the latest 12 months.
Heat rate by year
Electric fuel MMBtu × 1000 ÷ net MWh (Btu/kWh, HHV), fossil units only; CT + CA counted as one combined-cycle block.
Annual data table
| Year | Net GWh | Capacity factor | Heat rate (Btu/kWh) |
|---|---|---|---|
| 2001 | 34.1 | 43.3% | 10,853 |
| 2002 | 42.6 | 54.1% | — |
| 2003 | 46.3 | 44.3% | 20,576 |
| 2004 | 0 | 0.0% | — |
| 2005 | 36.7 | 29.9% | 6,369 |
| 2006 | 34.4 | 28.0% | 6,369 |
| 2007 | 40.6 | 33.1% | 6,369 |
| 2008 | 45.8 | 53.2% | 6,369 |
| 2009 | 43 | 50.1% | 6,369 |
| 2010 | 44 | 52.3% | 6,369 |
| 2011 | 39.9 | 47.5% | 6,369 |
| 2012 | 43.3 | 65.7% | 6,369 |
| 2013 | 38.7 | 57.3% | 6,369 |
| 2014 | 42.1 | 62.5% | 6,369 |
| 2015 | 42.8 | 63.4% | 6,369 |
| 2016 | 42.8 | 63.3% | 4,690 |
| 2017 | 39.3 | 58.2% | 4,690 |
| 2018 | 41.5 | 61.5% | 4,690 |
| 2019 | 43.4 | 64.4% | 4,690 |
| 2020 | 41.9 | 62.0% | 4,690 |
| 2021 | 38.3 | 56.8% | 4,690 |
Generators
EIA-860 (annual) with EIA-860M updates through Sep 2026. EIA-923 reports generation by plant, prime mover and fuel, not by unit, so unit-level output isn't shown.
| Gen ID | Technology | Prime mover | Nameplate MW | Summer MW | Online | Status | Planned retirement | OEM / model |
|---|---|---|---|---|---|---|---|---|
| TG1 | Natural Gas Steam Turbine | ST | 5 | 4.5 | Jan 1949 | Operating | — | coming soon |
| TG2 | Natural Gas Steam Turbine | ST | 5 | 4.5 | Jun 2003 | Operating | — | coming soon |
| TG3 | Natural Gas Steam Turbine | ST | 4 | 3.2 | Jan 1949 | Operating | — | coming soon |
Owner / operator
Operator: American Sugar Refining Inc.. Ownership shares by in-service nameplate MW (EIA-860 Schedule 4; units not listed there are wholly owned by the operator).
| American Sugar Refining Inc. | 100.0% | 14 MW |
Nearby plants
Within 80 km.
| CII Carbon LLC | 46 MW | 2.8 km |
| Chalmette Refining LLC | 6 MW | 3.2 km |
| TCI France | 2 MW | 4.9 km |
| TCI Alvar | 2 MW | 5.7 km |
| New Orleans Solar Power Plant | 1 MW | 7.5 km |
| Sherwood Forest BESS | — | 9.2 km |