| Note ID | Start Time (US/Mountain) | End Time (US/Mountain) | Entrant | Note |
| 24449 |
20 Oct 2022 @ 0930 |
20 Oct 2022 @ 1120 |
aferrara |
Water levels high w/steamy overflow. Frequent boiling and churning every 1-3m. Eruptions listed here include anything with vertical white water that audibly splashed. ~1030 water dropped ~1-2" in Round Spring, exposing edges. Runoff significantly decreased. No movement or activity visible in pool after 1101 |
| 22033 |
16 Jun 2022 @ 1030 |
--- |
Tara |
Approximate time of observation. Saw one bloop to about a foot, with heavy steam and overflow. |
| 21124 |
29 Apr 2022 @ 0902 |
--- |
DanS |
Round spring LGB Thud Group has low water level. Had been in overflow each time passed by over the last week. Back full and in overflow at 1602. |
| 6256 |
01 Sep 2017 @ 0938 |
01 Sep 2017 @ 0950 |
Polly |
Group is active. |
| 15283 |
05 Sep 1996 @ 1837 |
--- |
JarnoO |
is below overflow; 1617 in full overflow |
| 14415 |
23 Oct 1995 @ 0000 |
23 Oct 1995 @ 2359 |
JarnoO |
in full overflow |
| 14413 |
22 Oct 1995 @ 0000 |
22 Oct 1995 @ 2359 |
JarnoO |
well below overflow; first observed since 8/26 |
| 14368 |
27 Aug 1995 @ 0000 |
27 Aug 1995 @ 2359 |
JarnoO |
near path in heavy overflow; first observed since 8/14 |
| 14358 |
14 Aug 1995 @ 0000 |
14 Aug 1995 @ 2359 |
JarnoO |
well below first overflow; first time observed in ≥1 year |