| Date: | 2019-05-22 |
| Time: | 1722 |
| Geyser: | Grotto Fountain |
| Webcam: | No |
| Initial: | No |
| Major/Minor: | N/A |
| Duration: | 16m |
| Standardized Duration: | 16m |
| Time Entered: | 2019-05-22 17:28:12 |
| Time Updated: | 2019-05-23 22:07:32 |
| Time Uploaded: | 2019-05-24 08:18:34 |
| Entrant: | Kyle |
| Observer: | |
| Submitted to: | GeyserTimes for Android |
| Comments: | Max H =30-35 ft. built slowly to full height |