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Boating safety tips are available from the U.S. Coast Guard.

NOTE: During cold periods, gage height and streamflow information may be adversely affected by ice.

USGS 07021020 Castor River at Greenbriar, MO


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NOTICE: Streamgage data collection activities MAY BE DISCONTINUED at this location on July 1, 2018, due to lack of funding.  Please contact the Central Midwest Water Science Center in Missouri (phone 573-308-3674, or email  csbarks@usgs.gov) if you have an interest in continuance and/or support for this streamgage.

Logo for DNR Station operated in cooperation with the  Missouri Department of Natural Resources.

  To determine water level in feet above sea level:
add current gage reading + 343.37 (NGVD 29 datum)
add current gage reading + 343.44 (NAVD 88 datum)

Available Parameters Available Period
All 1 Available Parameters for this site
00065 Gage height 2007-10-01  2018-07-22

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Gage height, feet

Most recent instantaneous value: 2.31 07-22-2018   09:30 CDT
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