IEM :: Latest Observation

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Most Recent Observation

This application displays the last observation received by the IEM from this site. The time stamp is in America/Los_Angeles timezone.

This station reports observations in SHEF format. The following two tables break these SHEF reports into recently made reports and those older than five days ago. The IEM's archive of raw SHEF text products is only five days, so thus why the Product links are only for the first table.

Recent SHEF encoded data

Physical Code	Duration	Type	Source	Extrenum	Valid	Value	Product
[HP] Elevation, pool	[I] Instantaneous	2	R	[-]	Oct 22, 2026 10:45 AM	83.78	Source Text
[HP] Elevation, pool	[I] Instantaneous	G	R	[-]	Oct 22, 2026 10:45 AM	83.81	Source Text
[HT] Elevation, project tail water stage	[I] Instantaneous	G	R	[-]	Oct 22, 2026 10:45 AM	96.58	Source Text

Five days and older SHEF encoded data

Physical Code	Duration	Type	Source	Extrenum	Valid	Value	Product
[HF] Elevation, project powerhouse forebay	[I] Instantaneous	R	R	[-]	Feb 10, 2020 01:40 PM	-9999	N/A
[HF] Elevation, project powerhouse forebay	[I] Instantaneous	X	R	[-]	Mar 22, 2026 10:00 AM	-9999	N/A
[HF] Elevation, project powerhouse forebay	[I] Instantaneous	R	X	[-]	Jun 26, 2020 02:00 PM	-9999	N/A
[HP] Elevation, pool	[I] Instantaneous	R	2	[-]	May 10, 2021 05:15 PM	193.72	N/A
[HP] Elevation, pool	[I] Instantaneous	R	G	[-]	May 10, 2021 05:15 PM	-41.92	N/A
[HP] Elevation, pool	[I] Instantaneous	2	R	[-]	Sep 5, 2026 10:15 AM	-1123.27	N/A
[HP] Elevation, pool	[I] Instantaneous	G	R	[-]	Sep 5, 2026 10:15 AM	114.28	N/A
[HT] Elevation, project tail water stage	[I] Instantaneous	G	R	[-]	Sep 5, 2026 10:15 AM	-1123.48	N/A
[HT] Elevation, project tail water stage	[I] Instantaneous	R	R	[-]	Feb 10, 2020 01:40 PM	-9999	N/A
[HT] Elevation, project tail water stage	[I] Instantaneous	X	R	[-]	Mar 22, 2026 10:00 AM	-9999	N/A
[QI] Discharge, inflow	[D] 1 Day	R	R	[-]	Oct 14, 2026 11:59 PM	-9999	N/A
[QI] Discharge, inflow	[Q] 6 Hour	P	A	[-]	Sep 7, 2020 02:00 AM	-9999	N/A
[QI] Discharge, inflow	[T] 3 Hour	P	A	[-]	Mar 3, 2021 01:00 PM	-9999	N/A
[QR] Discharge, river	[D] 1 Day	X	R	[-]	May 1, 2026 11:59 PM	-9999	N/A
[QR] Discharge, river	[D] 1 Day	R	X	[-]	Apr 2, 2021 11:59 PM	-9999	N/A
[QR] Discharge, river	[H] 1 Hour	R	R	[-]	Mar 19, 2026 09:00 AM	-9999	N/A
[QR] Discharge, river	[I] Instantaneous	Z	R	[-]	Dec 31, 2025 10:00 AM	-9999	N/A

This data was provided by a JSON(P) webservice. You can find more JSON services.