Not enough days in 1989 season to compile WAA record.
| Date | Rank | WAA | TeamID |
|---|---|---|---|
| 19890427 | XXXXX | 0.64 | SEA |
| 19890511 | XXXXX | 1.03 | SEA |
| 19890525 | XXXXX | 0.66 | SEA |
| 19890608 | XXXXX | -0.52 | SEA |
| 19890622 | XXXXX | -0.22 | SEA |
| 19890706 | XXXXX | -0.55 | SEA |
| 19890723 | XXXXX | -0.90 | SEA |
| 19890806 | XXXXX | -0.88 | SEA |
| 19890820 | XXXXX | -0.90 | SEA |
| 19890903 | XXXXX | -0.90 | SEA |
| 19890917 | XXXXX | -0.99 | SEA |
| 19891001 | XXXXX | -1.13 | SEA |
Dennis Powell Post Season Games
| Rank | WAA | IP | ERA | Gs | Gr | Tm |
|---|
_