Last Known Eruption
2y 203d 21h 52m ago

Interval Statistics

Interval Count7
Min2h 24m
Max20y 250d 6h 48m
Mean3y 18d 13h 43m
Median7h 2m

Latest Notes

Note IDStart Time (US/Mountain)End Time (US/Mountain)EntrantNote
19967 12 Oct 2021 @ 1610 --- Ben VL Highest I've seen it all year. A couple inches ABOVE the top of the inner rim.
15992 06 Sep 2020 @ 0706 --- Graham Continuous splashing well down in the vent. Much lower level than June.
13906 09 Oct 2019 @ 1359 --- underarockphoto Filling and 2’ eruption
13841 29 Sep 2019 @ 1530 --- Ben VL Water level up a bit. Just above the neck now. Still splashing like it was.
13646 10 Sep 2019 @ 1609 --- CrisG remains very low water level (down about 2ft from rim). low spashing.
12836 28 Jul 2019 @ 1206 --- rbwhitaker Two feet below overflow. Splashing six inches, but almost horizontal
11527 02 Jun 2019 @ 1041 --- JSJ Low water level. Frequent cycling from almost calm to moderately low splashing. Behavior continued all day.
10784 25 Dec 2018 @ 1040 --- Janet Jones While the boardwalk is still closed on the upper part of Geyser Hill, the steam from Pendant looks like it’s coming from the vent rather than a full pool, so I’m making a speculative guess that it hasn’t refilled.
10373 18 Sep 2018 @ 1530 --- Siegmund ~30cm below overflow and erupting muddy water to ~1m above pool surface. Runoff channel dry.
10364 16 Sep 2018 @ 1341 --- Siegmund Milky but calm 1341. Boiling to a few inches at 1418.
10232 15 Sep 2018 @ 2204 --- Micah Kipple Murky green with extensive new wash surrounding it.
8104 04 May 2018 @ 1215 --- Janet Jones Overflowing all the way around the edge with orange microbes growing in the overflow as well as in one "corner" of the pool. Small bubbles rising from the notches in the vent.
No attachments for this geyser.
Baseline does not exist.