| 1 | The Geelong College | Newtown | Environmental Science | 9 |
| 2 | Melbourne Grammar School | Melbourne | Environmental Science | 8 |
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| 3 | Caulfield Grammar School Caulfield | St Kilda East | Environmental Science | 5 |
| 4 | Ballarat Grammar School | Wendouree | Environmental Science | 4 |
| 5 | John Monash Science School | Clayton | Environmental Science | 4 |
| 6 | Macrobertson Girls High School | Melbourne | Environmental Science | 4 |
| 7 | Girton Grammar School | Bendigo | Environmental Science | 3 |
| 8 | Scotch College | Hawthorn | Environmental Science | 3 |
| 9 | Goulburn Valley Grammar School | Shepparton | Environmental Science | 2 |
| 10 | Notre Dame College | Shepparton | Environmental Science | 2 |
Last Updated: 22 Apr 2023