| Date: | 2023-05-15 |
| Time: | 1515 |
| Geyser: | Riverside |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2023-05-15 17:21:20 |
| Time Uploaded: | 2023-05-15 17:21:20 |
| Entrant: | Inez Austin |
| Observer: | Inez Austin |
| Submitted to: | Geysertimes.org |
| Comments: | Very quick start, First bucket from back vent immediately followed by second and the third bucket started the eruption. |