| Date: | 2025-07-12 |
| Time: | 1333 ns |
| Geyser: | Riverside |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | |
| Time Entered: | 2025-07-12 13:39:34 |
| Time Uploaded: | 2025-07-12 13:39:34 |
| Entrant: | rvanarsdale |
| Observer: | Robby Van Arsdale |
| Submitted to: | Geysertimes.org |
| Comments: | The water stopped flowing altogether over the rim five or six times, with increasing frequency and increasing duration towards the eruption. Roughly half an hour before eruption, the smaller, upper mouth sent out a flume for fifteen seconds or so. |