Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins
Click to hide state-specific text

Questions or concerns about USGS data and data products in Montana and Wyoming can be directed to the Wyoming-Montana Water Science Center Data Management Section.


! This page is undergoing modernization with expected decommissioning as key features are added to the modernized pages.
Learn more about our modernization plans to find out which options will suit you best. Next Generation Monitoring Location Page is available now.
A beta version of the My Favorites page is available in WDFN. Try it out and tell us what you think at wdfn@usgs.gov

PROVISIONAL DATA SUBJECT TO REVISION

USGS 12371550 Flathead Lake at Polson MT

Elevation of reservoir water surface above datum, feet, [Somers datum]
Most recent instantaneous value: 2888.25 04-04-2026   11:30 MDTNext
Graph of

Add up to 2 more sites and replot for "Elevation of reservoir water surface above datum, feet, [Somers datum]"

?
 
Note



Create presentation-quality / stand-alone graph.   Subscribe to
?
WaterAlert      

See this graph on the Monitoring Location Pages

Share this graph |

USGS 453136112420301 03S09W34CDDA01 Streambank well at station 06025500
*** There are no data available on the Waterdata system for the time period specified,
    although data may be available in the files of the local USGS office operating the station.